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"], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000580)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0xa8, 0x218, 0x140, 0x140, 0x140, 0x2b0, 0x2b0, 0x280, 0x2b0, 0x2b0, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x3, @local, @rand_addr, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x1}}}, {{@uncond, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @icmp_id, @icmp_id}}}}, {{@ip={@multicast1, @empty, 0x0, 0x0, 'ip6gre0\x00', 'veth1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3a8) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x1000000000000a}, 0x1c) connect$inet6(r5, &(0x7f0000000300)={0xa, 0x4e26, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') sendfile(r5, r6, 0x0, 0xedc0) 09:43:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="26000000130047f10701c1ae9b0b00d240b70e58732707b178ae4f5d17b68b6900078f7ec79f", 0x26) mmap(&(0x7f0000f96000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={0x0, 0x0, 0x0}, 0x0) 09:43:59 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:43:59 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:43:59 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 320.128480][ T28] audit: type=1804 audit(1596275039.530:498): pid=19062 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/405/bus" dev="sda1" ino=16367 res=1 [ 320.167929][T19068] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. 09:43:59 executing program 5: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) [ 320.196694][ T28] audit: type=1804 audit(1596275039.540:499): pid=19062 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/405/bus" dev="sda1" ino=16367 res=1 [ 320.214549][T19068] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. 09:43:59 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) [ 320.245408][T19073] x_tables: duplicate underflow at hook 2 09:43:59 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:43:59 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:43:59 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) dup3(0xffffffffffffffff, r0, 0x0) [ 320.291218][T19073] x_tables: duplicate underflow at hook 1 [ 320.310894][T19073] x_tables: duplicate underflow at hook 2 09:43:59 executing program 5: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:43:59 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={0x0, 0x193}}, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020d0000100000002f3144e800000000030006000720000002004000e0060000000000f5000000000800120002000100000000000000000030006c000203009f7eae02000000adb20200000000152c000000160000000001020014bb00f2e4f18500000000000300030005000000000002"], 0x80}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0), 0x4000676, 0x0) 09:43:59 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:43:59 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) dup3(0xffffffffffffffff, r0, 0x0) [ 320.367882][T19088] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 09:43:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:43:59 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) creat(&(0x7f0000000100)='./bus\x00', 0x0) 09:43:59 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) dup3(0xffffffffffffffff, r0, 0x0) 09:44:00 executing program 2: close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) [ 320.551030][T19109] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 320.551112][T19108] IPVS: stopping backup sync thread 19109 ... 09:44:00 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:00 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:00 executing program 2: close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) 09:44:00 executing program 3: mknod(&(0x7f0000000200)='./bus\x00', 0x1000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) r3 = open$dir(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) dup2(r3, r2) 09:44:00 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) creat(&(0x7f0000000100)='./bus\x00', 0x0) 09:44:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:00 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:00 executing program 2: close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) 09:44:00 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) 09:44:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) [ 321.241305][T19139] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:00 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:01 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:01 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) 09:44:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) flock(0xffffffffffffffff, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:01 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:01 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 09:44:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) 09:44:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) [ 322.173617][T19176] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:02 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:02 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) flock(0xffffffffffffffff, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:02 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 09:44:02 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:02 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) flock(0xffffffffffffffff, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) [ 323.044841][T19219] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 323.101654][T19227] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 09:44:02 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 09:44:02 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:02 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfb, 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, 0x4, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) [ 323.245372][T19235] IPVS: stopping backup sync thread 19236 ... [ 323.283805][T19241] IPVS: stopping backup sync thread 19242 ... 09:44:03 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:03 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup(r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:03 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:03 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfb, 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, 0x4, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) [ 323.816759][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 323.816769][ T28] audit: type=1800 audit(1596275043.260:518): pid=19252 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16286 res=0 09:44:03 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, 0x0, 0x0) 09:44:03 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup(r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) [ 323.864742][T19257] IPVS: stopping backup sync thread 19258 ... [ 323.896762][T19259] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 323.942597][ T28] audit: type=1800 audit(1596275043.380:519): pid=19266 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16382 res=0 09:44:03 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 09:44:03 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth0_to_bond\x00'}, 0x18) 09:44:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, 0x0, 0x0) 09:44:03 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup(r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) [ 324.170922][T19280] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 324.181128][T19277] IPVS: stopping backup sync thread 19280 ... 09:44:04 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x47fe5, 0x0) 09:44:04 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x0, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, 0x0, 0x0) 09:44:04 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r1, 0x2) r2 = socket$packet(0x11, 0x2, 0x300) dup3(r2, r0, 0x0) 09:44:04 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x1087200, 0x0) chdir(&(0x7f0000000440)='./file0\x00') r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x4d00, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) truncate(&(0x7f0000000140)='./bus\x00', 0x904) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ftruncate(r2, 0x3) dup3(r1, r0, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 09:44:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth0_to_bond\x00'}, 0x18) [ 324.706633][ T28] audit: type=1800 audit(1596275044.150:520): pid=19289 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16368 res=0 09:44:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth0_to_bond\x00'}, 0x18) 09:44:04 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r1, 0x2) r2 = socket$packet(0x11, 0x2, 0x300) dup3(r2, r0, 0x0) 09:44:04 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r4) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:44:04 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x0, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:04 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0x108, 0x328, 0x0, 0x0, 0x0, 0x318, 0x3f8, 0x3f8, 0x3f8, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], '\x00', 'netdevsim0\x00'}, 0x0, 0x200, 0x240, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv4=@multicast2, [], @ipv6=@mcast2}, {@ipv4=@empty, [], @ipv6=@dev}, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, [], @ipv4=@multicast2}, {@ipv6=@rand_addr=' \x01\x00'}], 0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7eedfcb331f3ae839a733f3041901a8d235bd39675399e5719d27a532748"}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x528) 09:44:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth0_to_bond\x00'}, 0x18) [ 325.064809][ T28] audit: type=1800 audit(1596275044.510:521): pid=19317 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16379 res=0 [ 325.204117][ T28] audit: type=1804 audit(1596275044.650:522): pid=19329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/413/bus" dev="sda1" ino=16284 res=1 09:44:05 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x47fe5, 0x0) 09:44:05 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r1, 0x2) r2 = socket$packet(0x11, 0x2, 0x300) dup3(r2, r0, 0x0) 09:44:05 executing program 5: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0\x00') 09:44:05 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x0, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:05 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x44b, 0x0) msgsnd(r0, &(0x7f0000001200)={0x3, "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"}, 0x4a4, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/29}, 0x25, 0x2, 0x0) msgctl$IPC_RMID(r0, 0x0) 09:44:05 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:05 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) [ 325.648986][ T28] audit: type=1800 audit(1596275045.090:523): pid=19337 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16372 res=0 09:44:05 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) [ 325.817765][ T28] audit: type=1800 audit(1596275045.260:524): pid=19354 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16376 res=0 09:44:05 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r4) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:44:05 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x692700d5b5d327f4, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x100000000}) 09:44:05 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x44b, 0x0) msgsnd(r0, &(0x7f0000001200)={0x3, "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"}, 0x4a4, 0x0) msgrcv(r0, &(0x7f0000000100)={0x0, ""/29}, 0x25, 0x2, 0x0) msgctl$IPC_RMID(r0, 0x0) 09:44:05 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) [ 326.010888][ T28] audit: type=1800 audit(1596275045.450:525): pid=19367 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16379 res=0 [ 326.138712][ T28] audit: type=1804 audit(1596275045.580:526): pid=19378 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/414/bus" dev="sda1" ino=16284 res=1 09:44:05 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x47fe5, 0x0) 09:44:05 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:05 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 09:44:05 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:05 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) getsockname$unix(r0, 0x0, &(0x7f0000000140)) [ 326.482384][ T28] audit: type=1800 audit(1596275045.920:527): pid=19388 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16381 res=0 09:44:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 09:44:06 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TCSBRK(r2, 0x5414, 0x0) 09:44:06 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:06 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r4) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:44:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, 0xffffffffffffffff, 0x0) 09:44:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:06 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8919, &(0x7f0000000180)={'syzkaller1\x00'}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @dev}}) [ 326.936856][T19420] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 [ 326.960369][T19424] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, 0xffffffffffffffff, 0x0) 09:44:06 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:06 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:06 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8919, &(0x7f0000000180)={'syzkaller1\x00'}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @dev}}) [ 327.385468][T19452] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:06 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x6ec, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r1, 0x703, 0x0, 0x0, {0x4}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, 0x0, 0x24004010) 09:44:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, 0xffffffffffffffff, 0x0) [ 327.515818][T19467] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:07 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 09:44:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:07 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:07 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 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, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x6ec, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r1, 0x703, 0x0, 0x0, {0x4}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, 0x0, 0x24004010) 09:44:07 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x0, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) [ 327.877422][T19486] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:07 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:07 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) prctl$PR_GET_TSC(0x19, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000422f69)=""/151, 0x18}], 0x1) dup3(r1, r2, 0x0) 09:44:07 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:07 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) socket$inet6(0xa, 0x2, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r3, 0x0, 0x8000fffffffe) 09:44:07 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:08 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:08 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) socket$inet6(0xa, 0x2, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r3, 0x0, 0x8000fffffffe) 09:44:08 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 09:44:08 executing program 5: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) syz_open_dev$loop(0x0, 0x7, 0x0) sendfile(r0, r1, 0x0, 0x200000000ba) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{0x0}], 0x1) [ 328.843082][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 328.843092][ T28] audit: type=1800 audit(1596275048.280:534): pid=19535 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16370 res=0 [ 328.988842][ T28] audit: type=1804 audit(1596275048.430:535): pid=19540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/417/bus" dev="sda1" ino=16284 res=1 09:44:08 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:08 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) [ 329.163838][T19545] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:08 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:08 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) socket$inet6(0xa, 0x2, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r3, 0x0, 0x8000fffffffe) 09:44:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 329.287841][ T28] audit: type=1800 audit(1596275048.730:536): pid=19552 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16368 res=0 09:44:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 329.338182][T19555] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:08 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) [ 329.425896][T19557] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:08 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:09 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 329.523826][T19562] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 [ 329.599027][T19565] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:09 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) 09:44:09 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) [ 329.885176][ T28] audit: type=1804 audit(1596275049.330:537): pid=19577 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/418/bus" dev="sda1" ino=16284 res=1 09:44:09 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x47fe5, 0x0) 09:44:09 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r3, 0x0, 0x8000fffffffe) 09:44:09 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:09 executing program 5: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) syz_open_dev$loop(0x0, 0x7, 0x0) sendfile(r0, r1, 0x0, 0x200000000ba) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{0x0}], 0x1) 09:44:09 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:09 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) [ 330.045218][T19587] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 [ 330.068916][ T28] audit: type=1800 audit(1596275049.510:538): pid=19586 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16383 res=0 09:44:09 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:09 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) [ 330.201143][T19595] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:09 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:09 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) [ 330.353477][T19602] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:10 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:44:10 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 330.659267][T19608] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 [ 330.774774][ T28] audit: type=1804 audit(1596275050.220:539): pid=19613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/419/bus" dev="sda1" ino=16284 res=1 09:44:10 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x47fe5, 0x0) 09:44:10 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r3, 0x0, 0x8000fffffffe) 09:44:10 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:10 executing program 5: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) syz_open_dev$loop(0x0, 0x7, 0x0) sendfile(r0, r1, 0x0, 0x200000000ba) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{0x0}], 0x1) 09:44:10 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 330.867079][ T28] audit: type=1800 audit(1596275050.310:540): pid=19619 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16376 res=0 09:44:10 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:10 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 330.946127][T19624] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:10 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 331.046930][T19633] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:10 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:10 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) [ 331.136993][T19635] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:10 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:44:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 331.534138][T19647] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:11 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x47fe5, 0x0) 09:44:11 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:11 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r3, 0x0, 0x8000fffffffe) [ 331.642680][ T28] audit: type=1804 audit(1596275051.080:541): pid=19652 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/420/bus" dev="sda1" ino=16372 res=1 [ 331.747864][ T28] audit: type=1800 audit(1596275051.190:542): pid=19660 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16373 res=0 09:44:11 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/diskstats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/23, 0x17}], 0x1, 0x800086, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:44:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:11 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) [ 331.948182][T19667] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:11 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/diskstats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/23, 0x17}], 0x1, 0x800086, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:44:11 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:11 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) [ 332.078300][T19674] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 [ 332.158604][ T28] audit: type=1800 audit(1596275051.601:543): pid=19680 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16365 res=0 09:44:11 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:44:11 executing program 5: perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/diskstats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/23, 0x17}], 0x1, 0x800086, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:44:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x47fe5, 0x0) 09:44:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:11 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:11 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:11 executing program 5: r0 = socket$inet(0xa, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x30, 0x84, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}, 0x0) 09:44:12 executing program 5: openat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x41}, 0x18) r0 = socket$inet(0xa, 0x5, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004c00)=[@rights={{0x30, 0x84, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}, 0x0) [ 332.574059][T19696] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x47fe5, 0x0) 09:44:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:12 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x47fe5, 0x0) [ 332.725215][T19709] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:12 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) 09:44:12 executing program 5: r0 = socket$inet(0xa, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x30, 0x84, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}, 0x0) 09:44:12 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:12 executing program 1: pipe(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x47fe5, 0x0) 09:44:12 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:12 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000540)=ANY=[@ANYBLOB="14010000140005b30004450000000000028419c7b1"], 0x114}], 0x1}, 0x0) r2 = openat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x41}, 0x18) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) splice(r1, 0x0, r0, 0x0, 0x400006, 0x0) 09:44:12 executing program 1: pipe(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x47fe5, 0x0) [ 333.365110][T19726] bridge: RTM_DELNEIGH with unconfigured vlan 6 on bridge0 09:44:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:12 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:12 executing program 1: pipe(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x47fe5, 0x0) 09:44:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:13 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) 09:44:13 executing program 5: r0 = io_uring_setup(0x3, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff]}, 0x1) 09:44:13 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, r0, 0x0) 09:44:13 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:13 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r3, 0x0, 0x8000fffffffe) 09:44:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 334.406768][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 334.406779][ T28] audit: type=1800 audit(1596275053.851:548): pid=19758 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16376 res=0 09:44:13 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:13 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r3, 0x0, 0x8000fffffffe) 09:44:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:13 executing program 5: r0 = io_uring_setup(0x3, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff]}, 0x1) 09:44:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffdf8, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f00060005000600", 0x2e}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 334.558438][ T28] audit: type=1800 audit(1596275054.001:549): pid=19775 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16383 res=0 [ 334.637766][ T28] audit: type=1804 audit(1596275054.081:550): pid=19788 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/423/bus" dev="sda1" ino=16381 res=1 09:44:14 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) 09:44:14 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:14 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r3, 0x0, 0x8000fffffffe) 09:44:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, 0x0, 0x0) 09:44:14 executing program 5: r0 = io_uring_setup(0x3, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff]}, 0x1) 09:44:14 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:14 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) dup3(r4, r0, 0x0) 09:44:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, 0x0, 0x0) [ 335.416670][ T28] audit: type=1800 audit(1596275054.861:551): pid=19804 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16378 res=0 09:44:14 executing program 5: r0 = io_uring_setup(0x3, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000015c0)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff]}, 0x1) 09:44:14 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:14 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x0, 0x300) dup3(r4, r0, 0x0) 09:44:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, 0x0, 0x0) [ 335.580892][ T28] audit: type=1800 audit(1596275055.011:552): pid=19829 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16374 res=0 [ 335.622390][ T28] audit: type=1804 audit(1596275055.031:553): pid=19831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/424/bus" dev="sda1" ino=16383 res=1 [ 336.055379][ T0] NOHZ: local_softirq_pending 08 [ 336.060502][ T0] NOHZ: local_softirq_pending 08 09:44:15 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:15 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x0, 0x300) dup3(r4, r0, 0x0) 09:44:15 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:15 executing program 5: r0 = io_uring_setup(0x3, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000015c0)=[r2], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff]}, 0x1) 09:44:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0) 09:44:15 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0) 09:44:15 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) r4 = socket$packet(0x11, 0x0, 0x300) dup3(r4, r0, 0x0) [ 336.360405][ T28] audit: type=1800 audit(1596275055.801:554): pid=19855 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16371 res=0 09:44:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0) 09:44:15 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:15 executing program 5: r0 = io_uring_setup(0x3, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000015c0)=[r2], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff]}, 0x1) 09:44:15 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) socket$packet(0x11, 0x2, 0x300) dup3(0xffffffffffffffff, r0, 0x0) [ 336.532283][ T28] audit: type=1800 audit(1596275055.971:555): pid=19872 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16365 res=0 [ 336.562345][ T28] audit: type=1804 audit(1596275056.001:556): pid=19874 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/425/bus" dev="sda1" ino=16371 res=1 09:44:16 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x2000}, 0x0) 09:44:16 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) socket$packet(0x11, 0x2, 0x300) dup3(0xffffffffffffffff, r0, 0x0) 09:44:16 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(0x0, 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:16 executing program 5: r0 = io_uring_setup(0x3, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000015c0)=[r2], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff]}, 0x1) 09:44:16 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x2000}, 0x0) 09:44:16 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(0x0, 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x2000}, 0x0) 09:44:16 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r3, 0x2) socket$packet(0x11, 0x2, 0x300) dup3(0xffffffffffffffff, r0, 0x0) 09:44:16 executing program 5: 09:44:16 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(0x0, 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) [ 337.469118][ T28] audit: type=1804 audit(1596275056.911:557): pid=19919 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/426/bus" dev="sda1" ino=16380 res=1 09:44:17 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:17 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, 0xffffffffffffffff, 0x0) 09:44:17 executing program 5: 09:44:17 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:17 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:17 executing program 5: 09:44:17 executing program 5: 09:44:17 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, 0xffffffffffffffff, 0x0) 09:44:17 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:18 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) flock(r2, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) dup3(r3, 0xffffffffffffffff, 0x0) 09:44:18 executing program 5: 09:44:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:18 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:18 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:18 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:18 executing program 5: 09:44:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:18 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$9p(r0, &(0x7f0000000240)="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", 0x1000) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x149042, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x4003fe) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) open(&(0x7f00000000c0)='./bus\x00', 0x143042, 0x0) sendfile(r4, r2, 0x0, 0xfffff77f000) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 09:44:18 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(0x0, 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents64(r0, &(0x7f0000000340)=""/199, 0xc7) 09:44:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:18 executing program 0: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc2, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 09:44:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000", 0x17}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:18 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(0x0, 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, 0x0, &(0x7f0000000080)) [ 339.452092][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 339.452102][ T28] audit: type=1800 audit(1596275058.891:561): pid=19999 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16365 res=0 [ 339.859124][ T28] audit: type=1800 audit(1596275059.301:562): pid=20008 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16374 res=0 09:44:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) 09:44:19 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:19 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semget$private(0x0, 0x2ce4395482ec7726, 0x0) 09:44:19 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(0x0, 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000", 0x17}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:19 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = fcntl$dupfd(r2, 0x0, r5) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2f6) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r7, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r7, 0x0, 0x19401, 0x0) 09:44:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000", 0x17}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f", 0x23}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:19 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004700)={&(0x7f0000000940)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000070000000000000000000006040000000000000000000002010000000000000001000004000000020000000002"], &(0x7f0000004600)=""/210, 0x4f, 0xd2, 0x8}, 0x20) [ 340.076431][ T28] audit: type=1800 audit(1596275059.521:563): pid=20028 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16369 res=0 [ 340.097901][T20026] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 09:44:19 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:19 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x6, 0x0, r0, 0x0}]) 09:44:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f", 0x23}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 340.177104][ T28] audit: type=1804 audit(1596275059.621:564): pid=20037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/429/bus" dev="sda1" ino=16378 res=1 [ 340.243295][ T28] audit: type=1800 audit(1596275059.691:565): pid=20042 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16324 res=0 09:44:20 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f", 0x23}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:20 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x271) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3f}}, {0x2, 0x4e20, @local}, 0x0, 0x0, 0x0, 0x0, 0x200, &(0x7f0000000080)='syz_tun\x00', 0x8b, 0x7f, 0x4d55}) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) signalfd4(r4, &(0x7f0000000000)={[0x7]}, 0x8, 0x400) 09:44:20 executing program 0: perf_event_open(&(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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 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_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x40, 0x7, 0xff, 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, 0x3, 0x400000}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x2, 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_config_ext={0x8, 0x40}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:44:20 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f0006", 0x29}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 340.981828][ T28] audit: type=1800 audit(1596275060.421:566): pid=20065 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16365 res=0 09:44:20 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) keyctl$set_reqkey_keyring(0xe, 0x6) [ 341.083804][ T28] audit: type=1804 audit(1596275060.531:567): pid=20076 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/430/bus" dev="sda1" ino=16378 res=1 09:44:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f0006", 0x29}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:20 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) setreuid(0x0, 0x0) [ 341.183028][ T28] audit: type=1800 audit(1596275060.591:568): pid=20083 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16364 res=0 09:44:20 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) [ 341.309099][ T28] audit: type=1800 audit(1596275060.751:569): pid=20096 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16366 res=0 09:44:21 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f0006", 0x29}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x40, 0x7, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x40}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:44:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x40, 0x7, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x40}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:44:21 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:21 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f0006000500", 0x2c}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 341.880297][ T28] audit: type=1800 audit(1596275061.321:570): pid=20111 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16364 res=0 09:44:21 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f0006000500", 0x2c}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:21 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:21 executing program 0: io_setup(0x1, &(0x7f0000000080)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000040)={0x0, 0x400000000000, 0x0, 0x7, 0x0, r1, 0x0}]) 09:44:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f0006000500", 0x2c}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:22 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f000600050006", 0x2d}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x4000000000002bc, 0x0) 09:44:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001200bb402dbc3ec5f0c3a20102000000000a"], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 09:44:22 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:22 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f000600050006", 0x2d}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 342.755378][T20150] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 342.785862][T20150] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 09:44:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000001d00810ee00f80ecdb4cb9e307f029a00d0000002f003efb0a00020003000f0000000f000600050006", 0x2d}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 09:44:22 executing program 0: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0xfffffc01, 0x0, 0x3, 0xa155, 0x6}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r4 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r4, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) timer_settime(0x0, 0x0, &(0x7f0000000180)={{r2, r3+60000000}, {0x77359400}}, 0x0) socket$packet(0x11, 0x3, 0x300) timerfd_create(0x4, 0x80000) creat(&(0x7f0000000140)='./bus\x00', 0x0) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000180)='fuseblk\x00', 0x200040, 0x0) [ 342.823982][T20160] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 342.857463][T20160] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 09:44:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32], 0x3c}}, 0x0) 09:44:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @private}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}]}]}, 0x58}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0xfccf, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00']) [ 342.941593][T20167] ptrace attach of "/root/syz-executor.0"[8694] was attempted by "/root/syz-executor.0"[20167] 09:44:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ppoll(&(0x7f00000000c0)=[{r0}, {}], 0x2, &(0x7f0000000100)={0x0, 0x989680}, 0x0, 0x0) [ 343.027532][T20167] ptrace attach of "/root/syz-executor.0"[8694] was attempted by "/root/syz-executor.0"[20167] [ 343.092093][T20177] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 47892 [ 343.197573][T20188] EXT4-fs (loop3): Number of reserved GDT blocks insanely large: 47892 09:44:23 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) ftruncate(r1, 0x2007fff) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:23 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:23 executing program 5: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x0, 0x6}) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) r1 = socket$packet(0x11, 0x0, 0x300) r2 = timerfd_create(0x0, 0x0) sendfile(r1, r2, &(0x7f0000002b40)=0x9a36, 0x0) 09:44:23 executing program 0: sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x6c, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @private}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}]}]}, 0x6c}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0xfccf, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00']) 09:44:23 executing program 3: perf_event_open(&(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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 09:44:23 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:23 executing program 5: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x0, 0x6}) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) r1 = socket$packet(0x11, 0x0, 0x300) r2 = timerfd_create(0x0, 0x0) sendfile(r1, r2, &(0x7f0000002b40)=0x9a36, 0x0) 09:44:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x4, 0x1000}, {}], 0x2, &(0x7f0000000080)={0x0, 0x3938700}) 09:44:23 executing program 5: creat(&(0x7f0000000140)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='squashfs\x00', 0x0, 0x0) 09:44:23 executing program 5: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r0}, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0xfffffc01, 0x0, 0x3, 0xa155, 0x6}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r3 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000840)=ANY=[@ANYRES16=r3, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x200448d0}, 0xc801) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x5c, r3, 0x100, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{r1, r2+60000000}, {0x77359400}}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = timerfd_create(0x4, 0x80000) sendfile(r4, r5, &(0x7f0000002b40)=0x9a36, 0x0) 09:44:23 executing program 0: io_setup(0x1, &(0x7f0000000080)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) io_submit(r0, 0x1, &(0x7f00000015c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0xd2bd}]) 09:44:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 343.914204][T20231] xt_bpf: check failed: parse error [ 343.937209][T20236] xt_bpf: check failed: parse error 09:44:23 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:23 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x40, 0x7, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x40}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:44:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) unshare(0x10100) 09:44:23 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) [ 344.388508][T20246] xt_bpf: check failed: parse error 09:44:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:44:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 344.549423][T20258] xt_bpf: check failed: parse error 09:44:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 344.571629][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 344.571640][ T28] audit: type=1804 audit(1596275064.011:579): pid=20260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/338/bus" dev="sda1" ino=16379 res=1 09:44:24 executing program 5: perf_event_open(&(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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 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_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x40, 0x7, 0xff, 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, 0x3, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x2, 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_config_ext={0x8, 0x40}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 344.648071][T20266] xt_bpf: check failed: parse error 09:44:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 344.676051][ T28] audit: type=1804 audit(1596275064.121:580): pid=20267 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/434/bus" dev="sda1" ino=16362 res=1 09:44:24 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) [ 344.823163][ T28] audit: type=1800 audit(1596275064.271:581): pid=20276 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16380 res=0 09:44:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x7ffffffff000) 09:44:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:24 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:24 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:24 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) [ 345.414562][ T28] audit: type=1804 audit(1596275064.861:582): pid=20260 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/338/bus" dev="sda1" ino=16379 res=1 09:44:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$lock(r0, 0x5, &(0x7f0000000040)) [ 345.513099][ T28] audit: type=1800 audit(1596275064.911:583): pid=20297 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16380 res=0 09:44:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 345.607951][ T28] audit: type=1804 audit(1596275065.011:584): pid=20302 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/435/bus" dev="sda1" ino=16382 res=1 [ 345.638641][T20309] xt_bpf: check failed: parse error 09:44:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, 0x0}) [ 345.717303][T20314] xt_bpf: check failed: parse error 09:44:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:25 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 345.790443][T20319] xt_bpf: check failed: parse error [ 345.841799][T20322] xt_bpf: check failed: parse error 09:44:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x0) 09:44:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0xb0f96ce47aaf933b) 09:44:25 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:25 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:25 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:25 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:25 executing program 0: perf_event_open(&(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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 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_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x40, 0x0, 0xff, 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, 0x3, 0x400000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:44:25 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 346.426897][ T28] audit: type=1800 audit(1596275065.871:585): pid=20341 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16378 res=0 [ 346.455427][T20343] xt_bpf: check failed: parse error 09:44:25 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) recvfrom(r1, 0x0, 0x0, 0x1, 0x0, 0x0) [ 346.535546][ T28] audit: type=1804 audit(1596275065.981:586): pid=20349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/436/bus" dev="sda1" ino=16372 res=1 09:44:26 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pwritev2(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="93", 0x1}], 0x1, 0x0, 0x0, 0x2) 09:44:26 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x40, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:44:26 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) 09:44:26 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:26 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 346.902829][ T28] audit: type=1800 audit(1596275066.351:587): pid=20375 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16373 res=0 09:44:26 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:26 executing program 0: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x0, 0x6}) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) r1 = socket$packet(0x11, 0x0, 0x300) r2 = timerfd_create(0x0, 0x80000) sendfile(r1, r2, &(0x7f0000002b40)=0x9a36, 0x0) 09:44:26 executing program 5: creat(&(0x7f0000000140)='./bus\x00', 0x0) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000180)='fuseblk\x00', 0x200040, 0x0) 09:44:26 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:26 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:26 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:26 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000140)='9%', 0x2, 0x0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) 09:44:26 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') msgsnd(0x0, 0x0, 0x0, 0x0) [ 347.311783][ T28] audit: type=1800 audit(1596275066.751:588): pid=20391 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16363 res=0 09:44:26 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0xa0, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @private}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @local}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @empty}}}}]}]}, 0xa0}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0xfccf, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00']) 09:44:26 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) [ 347.429526][T20407] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, and O_DIRECT support! [ 347.458310][T20407] EXT4-fs (loop5): invalid inodes per group: 242029655 [ 347.458310][T20407] [ 347.522619][T20414] EXT4-fs (loop5): invalid inodes per group: 242029655 [ 347.522619][T20414] 09:44:27 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) 09:44:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000d1c000)=0x1000, 0x4) 09:44:27 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:27 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000), 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:27 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_opts(r2, 0x29, 0x0, 0x0, 0x0) 09:44:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) [ 348.164276][T20440] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) 09:44:27 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_opts(r2, 0x29, 0x0, 0x0, 0x0) 09:44:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:28 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:28 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_opts(r2, 0x29, 0x0, 0x0, 0x0) 09:44:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) [ 348.967337][T20471] __bpf_mt_check_bytecode: 10 callbacks suppressed [ 348.967357][T20471] xt_bpf: check failed: parse error [ 348.989708][T20473] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:28 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:28 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000), 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) 09:44:28 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_opts(r2, 0x29, 0x0, 0x0, 0x0) 09:44:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) 09:44:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 349.203568][T20484] xt_bpf: check failed: parse error 09:44:28 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) [ 349.298597][T20492] xt_bpf: check failed: parse error 09:44:29 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:29 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 09:44:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 349.861966][T20514] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:29 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:29 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000), 0x4) sendfile(r0, r4, 0x0, 0x8000fffffffe) 09:44:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:29 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 09:44:29 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) 09:44:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) [ 350.266576][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 350.266585][ T28] audit: type=1800 audit(1596275069.712:594): pid=20526 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16263 res=0 [ 350.355123][ T28] audit: type=1804 audit(1596275069.802:595): pid=20536 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/440/bus" dev="sda1" ino=16262 res=1 09:44:30 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) 09:44:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, 0x0, 0x0) 09:44:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 09:44:30 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e500000000090002007379"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) [ 350.711963][T20554] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:30 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:30 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe) 09:44:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, 0x0, 0x0) 09:44:30 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) 09:44:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 09:44:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 09:44:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, 0x0, 0x0) 09:44:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) [ 351.090581][ T28] audit: type=1800 audit(1596275070.532:596): pid=20564 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16377 res=0 09:44:30 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe) 09:44:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) [ 351.206770][ T28] audit: type=1804 audit(1596275070.652:597): pid=20577 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/441/bus" dev="sda1" ino=16372 res=1 09:44:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x448, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4a8) [ 351.298475][ T28] audit: type=1800 audit(1596275070.662:598): pid=20579 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16383 res=0 09:44:30 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e500000000090002007379"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) [ 351.523785][T20593] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:31 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) 09:44:31 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:31 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000fffffffe) 09:44:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x448, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4a8) 09:44:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x448, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x33}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4a8) 09:44:31 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:31 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_opts(r2, 0x29, 0x0, 0x0, 0x0) [ 351.989922][ T28] audit: type=1800 audit(1596275071.432:599): pid=20602 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16368 res=0 09:44:31 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 09:44:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x248, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2a8) 09:44:31 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) [ 352.085359][ T28] audit: type=1804 audit(1596275071.532:600): pid=20612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/442/bus" dev="sda1" ino=16372 res=1 [ 352.176032][ T28] audit: type=1800 audit(1596275071.622:601): pid=20617 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16379 res=0 09:44:31 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e500000000090002007379"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) [ 352.374362][T20625] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:32 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:32 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_opts(r2, 0x29, 0x0, 0x0, 0x0) 09:44:32 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) 09:44:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x248, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2a8) 09:44:32 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 09:44:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x248, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2a8) 09:44:32 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) 09:44:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) [ 352.844390][ T28] audit: type=1800 audit(1596275072.292:602): pid=20635 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16367 res=0 09:44:32 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_opts(r2, 0x29, 0x0, 0x0, 0x0) 09:44:32 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x208200) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 09:44:32 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) [ 352.951460][T20644] xt_bpf: check failed: parse error [ 353.001770][ T28] audit: type=1800 audit(1596275072.452:603): pid=20649 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16372 res=0 09:44:32 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a3000000000"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) [ 353.236224][T20663] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:33 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:33 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) 09:44:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:33 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x0) 09:44:33 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) [ 353.885925][T20671] xt_bpf: check failed: parse error 09:44:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x478, 0x300, 0x5000c, 0xc0, 0x300, 0x0, 0x3e0, 0x1b8, 0x1b8, 0x3e0, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e], 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "605989fd97f11aa8c2f67a5a090024dcb3ac528c19f93edcff7be6de2ed8"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4d8) 09:44:33 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) 09:44:33 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a3000000000"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:33 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x0) 09:44:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) [ 354.025811][T20681] xt_bpf: check failed: parse error [ 354.111560][T20692] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:34 executing program 4: write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:34 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) 09:44:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = semget$private(0x0, 0x4000000009, 0x0) semop(r2, &(0x7f0000000200)=[{0x0, 0x1}], 0x1) semop(r2, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) 09:44:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:34 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendfile(r0, r4, 0x0, 0x0) 09:44:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:34 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) 09:44:34 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a3000000000"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:34 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000300)) 09:44:34 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_opts(r1, 0x29, 0x0, 0x0, 0x0) 09:44:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) [ 354.980993][T20723] EXT4-fs warning (device sda1): ext4_group_add:1659: No reserved GDT blocks, can't resize [ 354.997199][T20727] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:34 executing program 4: write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:34 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r0, r1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 09:44:34 executing program 2: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r1}, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000840)=ANY=[@ANYRES16=r2, @ANYBLOB="00000104000100000000000000000000070000000000c072163e81377fa3b487ce5627df9523b54c46929780d7e8f09bac0882c5ccf7c821f897f438ab497fb5bd1661a25b254446e4bf13693fd65c5c3562cb1039c5909f78ad0e8862cc7d7921326b8d23c560489fa4fc926c"], 0x1c}, 0x1, 0x0, 0x0, 0x200448d0}, 0xc801) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x20004080) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, 0x0, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) timer_settime(0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = timerfd_create(0x0, 0x80000) sendfile(r3, r4, &(0x7f0000002b40), 0x0) 09:44:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:35 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r0, r1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) [ 355.645002][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 355.645013][ T28] audit: type=1804 audit(1596275075.092:610): pid=20757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/446/bus" dev="sda1" ino=16367 res=1 09:44:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:35 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:35 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a3000000000050001"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:35 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r0, r1) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 09:44:35 executing program 2: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r1}, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000840)=ANY=[@ANYRES16=r2, @ANYBLOB="00000104000100000000000000000000070000000000c072163e81377fa3b487ce5627df9523b54c46929780d7e8f09bac0882c5ccf7c821f897f438ab497fb5bd1661a25b254446e4bf13693fd65c5c3562cb1039c5909f78ad0e8862cc7d7921326b8d23c560489fa4fc926c"], 0x1c}, 0x1, 0x0, 0x0, 0x200448d0}, 0xc801) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x20004080) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, 0x0, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) timer_settime(0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = timerfd_create(0x0, 0x80000) sendfile(r3, r4, &(0x7f0000002b40), 0x0) [ 355.863310][T20773] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:35 executing program 4: write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:44:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, 0x0, &(0x7f0000000080)) 09:44:35 executing program 3: sendmsg$inet(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:35 executing program 2: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x5e) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000a40)=@newlink={0x50, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x30, 0x16, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x0, @random="bc90cd5986c8"}}]}]}]}, 0x50}}, 0x0) 09:44:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 09:44:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) 09:44:35 executing program 3: sendmsg$inet(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:35 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1a9}, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 09:44:35 executing program 3: sendmsg$inet(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) [ 356.420099][ T28] audit: type=1804 audit(1596275075.862:611): pid=20801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/447/bus" dev="sda1" ino=16364 res=1 09:44:36 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a3000000000050001"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) 09:44:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x6, &(0x7f0000000340)="fee63bc32f75"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = getpid() tkill(r3, 0x2f) [ 356.730355][T20819] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:36 executing program 4: r0 = open(0x0, 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:36 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup2(r1, r2) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000000180)=""/213, &(0x7f0000000780)=0xd5) 09:44:36 executing program 3: r0 = socket$inet(0x2, 0x0, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) 09:44:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) [ 356.989922][ T28] audit: type=1804 audit(1596275076.432:612): pid=20825 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir522605515/syzkaller.eFAcoo/464/bus" dev="sda1" ino=16365 res=1 09:44:36 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r2, &(0x7f0000000140)="be", 0x1, 0x800, &(0x7f00000001c0)={0x2, 0x4e23, @remote}, 0x10) 09:44:36 executing program 3: r0 = socket$inet(0x2, 0x0, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) [ 357.087958][ T28] audit: type=1804 audit(1596275076.532:613): pid=20837 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/448/bus" dev="sda1" ino=16368 res=1 09:44:36 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a3000000000050001"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x0) 09:44:36 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pkey_alloc(0x0, 0x0) [ 357.607142][T20863] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:37 executing program 4: r0 = open(0x0, 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:37 executing program 3: r0 = socket$inet(0x2, 0x0, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) [ 357.817885][ T28] audit: type=1804 audit(1596275077.262:614): pid=20866 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir522605515/syzkaller.eFAcoo/464/bus" dev="sda1" ino=16365 res=1 [ 357.843289][ T28] audit: type=1804 audit(1596275077.262:615): pid=20835 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir522605515/syzkaller.eFAcoo/464/bus" dev="sda1" ino=16365 res=1 09:44:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:37 executing program 5: clone(0x41080300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c) getpid() openat$null(0xffffffffffffff9c, 0x0, 0x80, 0x0) 09:44:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) 09:44:37 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) [ 357.954744][ T28] audit: type=1804 audit(1596275077.402:616): pid=20876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir522605515/syzkaller.eFAcoo/465/bus" dev="sda1" ino=16357 res=1 [ 357.985845][T20879] IPVS: ftp: loaded support on port[0] = 21 09:44:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x0) [ 358.057959][T20879] IPVS: ftp: loaded support on port[0] = 21 09:44:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) [ 358.090911][ T28] audit: type=1804 audit(1596275077.532:617): pid=20908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/449/bus" dev="sda1" ino=16380 res=1 [ 358.141613][ T3332] tipc: TX() has been purged, node left! [ 358.237044][ T28] audit: type=1804 audit(1596275077.682:618): pid=20936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/383/bus" dev="sda1" ino=16367 res=1 09:44:37 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:37 executing program 5: clone(0x41080300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c) getpid() openat$null(0xffffffffffffff9c, 0x0, 0x80, 0x0) 09:44:37 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a300000000005000100"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) [ 358.507687][T20947] IPVS: ftp: loaded support on port[0] = 21 [ 358.558359][T20955] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:38 executing program 4: r0 = open(0x0, 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:38 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:38 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r2, 0x0) r3 = gettid() tkill(r3, 0x14) ptrace(0x4206, r0) [ 358.984305][ T28] audit: type=1804 audit(1596275078.432:619): pid=20981 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir522605515/syzkaller.eFAcoo/466/bus" dev="sda1" ino=16376 res=1 09:44:38 executing program 3: socket$inet(0x2, 0x3, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:38 executing program 3: socket$inet(0x2, 0x3, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:38 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a300000000005000100"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:38 executing program 3: socket$inet(0x2, 0x3, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:38 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, 0x0, 0x0) [ 359.444605][T21006] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:39 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, 0x0, 0x0) 09:44:39 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, 0x0, 0x0) [ 359.731472][ T3332] tipc: TX() has been purged, node left! [ 359.901250][ T3332] tipc: TX() has been purged, node left! 09:44:39 executing program 5: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1277], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 09:44:39 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:39 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:39 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:39 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @dev}}}], 0x38}, 0x0) 09:44:39 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a300000000005000100"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:39 executing program 5: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000150600000fff07003506000043fe0000070600000ee60000bf050000000000001f650000000000006507000002000000270700004c0000001f75000000000000bf5400000000000007040000f0fff8ffad430100000000009500000000000000050000000000000095000000000000001c0a7900009d3c2792432a4fa650c512aee994a5642cb064ecd5615f3196e3359aceb768637e60bd5d2e4b5992de991371274fdff6e79fc722e25659a7c85615c1b88bc894123cfe2314e887efecdcb7381ef4932cb0dcebea6d883a2c559b7a34db461b1974af360eace66cec40d92706d0bbcc5bf6fec345ae9606c3c1a348f9b395592c1018e5e4b41b13000c94df1f2db24c67d4c7ba9ec035883e2791a9e9dff3e8bfc7d1be000000820102b1900000000000000000387a601e3a3412086dee84efd375f0645f3301f55d3b9efdfbed9b430bcf0418e100bdff1c8bcfc0c229874bc3d2418bab997c8bef9aa55841caa572ddff9220c67c9e17bee524c3d8747445763ecb0a7f2cd12bc34b0fc0271124cfb5279195f701000000f77c71294bbfd85878726c49eb89085967722da6cb884d1afe82f7f722e38397996271700241094d272dd8b754b2dd36d44f4a087792991a7817450bc7921dd372e621dd447b86e7ffd1bdc198deb495cac0995ca3ef6c1affb693ae366b0f11db6ee4830db4713e5ce6cac6a27e29f171b8e9f172c3db24558d77b8bf18be45c50b3fc005fa7b134dfc948f6015e0389d7f34cb9c02cf517c8ed7a9b6159c1446ef1c2ccff2bde95aa860ed9b836d6b8fcab7663d9bd8415e6f90fdb007b8f3e078e3a638c4fdb8562eb85173720c1df1147c9f5013c82fc98604bd70cd56609a6b73943748a90002d9cf81bcb1d262845762e3b0a284cc463b42492bab0f7b25895cc3ba8bf0b5e0fc018463d03a73fa85429725545128b0e9b5d79746e20450a13d0dd35092250bbce4f618cad2375a34c7f15c3096f300004468cf1a00006f21ed0eb3681c696320d3251b7eab79ad8b126500419e25a94ce13a7a96deac79c90b8df10b1e364cf97eaa49fd22942a0fad0d814f230f954eec849b36a80306e8041f5e7e39e9442a30b53164aa0422da116cd5649f29d21d57163df6a760fbe5d134df32dc79c570c14077dde242472c75facd3cbe97df6efea9363c6d53f50680776c5e99990f7b4f3ae0d7896347cd6baa375e229e467f5dadc6c38c470a39e91f65ef2776ee75eec26a416dce537b104700020000000000008266490c00bf3167563be058c927109c37f347f2e012790b906d0a60f7dbe9b6c0808f6d431bca725ae95163f0c17eb0f1a3e398e831a0f933f5a0f0513ba362a4e9140faa4036b3901f530707cb2e0306721408d2e9b013f0d807794ffbbcede2a577117b92a28416884dcc83f07d16f9e5bbcdb57fb50409791e17ad46132aadd7cff07adfb0cc9f846c312f5ea67f88368810da9879d607dba5d5f0962cc029e4e9b4400a64d5865c1e5d31106e1bbabd02486830dfa8ffbff0692b93bc5acad2c4691e434c891ff3434232079cd08eabd7616fd7a6368da1a6e86544e02a127620e1314982e899cf8a55b9e66bbcf910302b2f137ad076a5d35030db05d423cf40a2a9607fad80e1eaf6603623c36d28fb21409540b39b5d47c5825fe25e27b771533acba4d7f90200"/1277], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 09:44:39 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) 09:44:39 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:44:39 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) [ 360.384132][T21052] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 09:44:39 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) 09:44:40 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:44:40 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_tos_u8={{0x11}}], 0x18}, 0x0) 09:44:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) 09:44:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) 09:44:40 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)}, 0x0) 09:44:40 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:40 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:40 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x47fe5, 0x0) 09:44:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)}, 0x0) 09:44:40 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:40 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 361.206541][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 361.206553][ T28] audit: type=1804 audit(1596275080.652:625): pid=21091 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/386/bus" dev="sda1" ino=16382 res=1 09:44:40 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000180)}, 0x0) [ 361.293499][ T28] audit: type=1804 audit(1596275080.692:626): pid=21089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/452/bus" dev="sda1" ino=16380 res=1 09:44:40 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) 09:44:41 executing program 2: getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:41 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$9p(r0, &(0x7f0000000240)="90", 0x1) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x149042, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x4003fe) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) open(&(0x7f00000000c0)='./bus\x00', 0x143042, 0x0) sendfile(r3, r1, 0x0, 0xfffff77f000) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 09:44:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:41 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:41 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x47fe5, 0x0) 09:44:41 executing program 2: getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 362.216593][ T28] audit: type=1804 audit(1596275081.662:627): pid=21127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/453/bus" dev="sda1" ino=16373 res=1 09:44:41 executing program 2: getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, &(0x7f0000000040)) [ 362.286738][ T28] audit: type=1804 audit(1596275081.712:628): pid=21131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/387/bus" dev="sda1" ino=16382 res=1 09:44:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 362.626020][ T28] audit: type=1800 audit(1596275082.062:629): pid=21147 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="file0" dev="sda1" ino=16374 res=0 09:44:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) 09:44:42 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:42 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:42 executing program 3: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r1}, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x0, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20004080) timer_settime(0x0, 0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) timerfd_create(0x4, 0x80000) sendfile(r2, 0xffffffffffffffff, &(0x7f0000002b40)=0x9a36, 0x0) 09:44:42 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:42 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x47fe5, 0x0) 09:44:42 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f0000000040)) [ 363.170529][T21162] ptrace attach of "/root/syz-executor.3"[9128] was attempted by "/root/syz-executor.3"[21162] 09:44:42 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:42 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, &(0x7f0000000040)) [ 363.238002][T21173] ptrace attach of "/root/syz-executor.3"[9128] was attempted by "/root/syz-executor.3"[21173] [ 363.263205][ T28] audit: type=1804 audit(1596275082.712:630): pid=21174 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/388/bus" dev="sda1" ino=16367 res=1 09:44:42 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) [ 363.300760][ T28] audit: type=1804 audit(1596275082.742:631): pid=21175 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/454/bus" dev="sda1" ino=16356 res=1 09:44:42 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) sendfile(r4, 0xffffffffffffffff, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:43 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:43 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, &(0x7f0000000040)) 09:44:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:43 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:43 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:43 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:43 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0) 09:44:43 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 364.234668][ T28] audit: type=1804 audit(1596275083.682:632): pid=21209 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/455/bus" dev="sda1" ino=16378 res=1 09:44:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:43 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x47fe5, 0x0) 09:44:43 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0) 09:44:44 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x47fe5, 0x0) 09:44:44 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0) 09:44:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:44 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) sendfile(r4, 0xffffffffffffffff, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:44 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX=r0], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:44 executing program 2: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r1}, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0xa155, 0x6}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) r4 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x48, r4, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20004080) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r4, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) timer_settime(0x0, 0x0, &(0x7f0000000180)={{r2, r3+60000000}, {0x77359400}}, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = timerfd_create(0x4, 0x80000) sendfile(r5, r6, &(0x7f0000002b40)=0x9a36, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x0) 09:44:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 365.303186][ T28] audit: type=1804 audit(1596275084.753:633): pid=21247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/456/bus" dev="sda1" ino=16379 res=1 [ 365.311949][T21250] ptrace attach of "/root/syz-executor.2"[8860] was attempted by "/root/syz-executor.2"[21250] 09:44:44 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:45 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:45 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x47fe5, 0x0) 09:44:45 executing program 2: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r1}, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0xa155, 0x6}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) r4 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x48, r4, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20004080) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r4, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) timer_settime(0x0, 0x0, &(0x7f0000000180)={{r2, r3+60000000}, {0x77359400}}, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = timerfd_create(0x4, 0x80000) sendfile(r5, r6, &(0x7f0000002b40)=0x9a36, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x0) 09:44:45 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 366.126182][T21283] ptrace attach of "/root/syz-executor.2"[8860] was attempted by "/root/syz-executor.2"[21283] 09:44:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) sendfile(r4, 0xffffffffffffffff, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:45 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, 0x0, 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:45 executing program 3: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000006c0)={0x0, {0x2, 0x0, @multicast2}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @private}, 0x64, 0x0, 0x0, 0x0, 0x400, &(0x7f0000000680)='veth0_to_team\x00'}) 09:44:45 executing program 3: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:45 executing program 3: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) [ 366.293282][ T28] audit: type=1804 audit(1596275085.743:634): pid=21302 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/457/bus" dev="sda1" ino=16259 res=1 09:44:46 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x47fe5, 0x0) 09:44:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) keyctl$negate(0xd, 0x0, 0x0, 0x0) 09:44:46 executing program 3: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:46 executing program 2: unshare(0x2a040600) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0xa0022480, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:44:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:46 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, 0x0, 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:46 executing program 3: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) 09:44:46 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:46 executing program 2: unshare(0x2a040600) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0xa0022480, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 367.281870][ T28] audit: type=1804 audit(1596275086.733:635): pid=21342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/392/bus" dev="sda1" ino=15825 res=1 09:44:46 executing program 3: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000080)={0x14, 0x0, 0x0}) [ 367.330685][ T28] audit: type=1804 audit(1596275086.773:636): pid=21345 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/458/bus" dev="sda1" ino=15794 res=1 09:44:47 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x47fe5, 0x0) 09:44:47 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:47 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1277], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) exit(0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) 09:44:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, 0x0) [ 367.907523][ T28] audit: type=1804 audit(1596275087.353:637): pid=21363 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/393/bus" dev="sda1" ino=15799 res=1 09:44:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') setns(r0, 0x20000) 09:44:47 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:47 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, 0x0, 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, 0x0) 09:44:47 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f00000095c0)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000001080)=""/169, 0xa9}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') exit(0x0) preadv(r1, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:44:47 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) [ 368.132667][ T28] audit: type=1804 audit(1596275087.583:638): pid=21385 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/394/bus" dev="sda1" ino=16081 res=1 [ 368.279379][ T28] audit: type=1804 audit(1596275087.723:639): pid=21393 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/459/bus" dev="sda1" ino=16002 res=1 09:44:48 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x47fe5, 0x0) 09:44:48 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:48 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, 0x0) 09:44:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:48 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 368.759551][ T28] audit: type=1804 audit(1596275088.203:640): pid=21402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/395/bus" dev="sda1" ino=16289 res=1 09:44:48 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:48 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, 0x0}) 09:44:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:48 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, 0x0}) 09:44:48 executing program 2: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) timer_create(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0xfffffc01, 0x0, 0x3, 0x0, 0x6}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x64, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x64}}, 0x20004080) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd2c, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{r0, r1+60000000}, {0x77359400}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) timerfd_create(0x4, 0x80000) sendfile(r3, 0xffffffffffffffff, &(0x7f0000002b40)=0x9a36, 0x0) 09:44:48 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 369.311181][ T28] audit: type=1804 audit(1596275088.763:641): pid=21436 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/460/bus" dev="sda1" ino=15970 res=1 09:44:49 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x47fe5, 0x0) 09:44:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:49 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) close(r0) 09:44:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:49 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, 0x0}) 09:44:49 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x9d8, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x5, r0, 0x0, 0x0, 0x0, 0x0, 0x2}]) 09:44:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 369.696736][ T28] audit: type=1804 audit(1596275089.143:642): pid=21454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/396/bus" dev="sda1" ino=15975 res=1 09:44:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:49 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), 0xc) 09:44:49 executing program 2: clone(0x200000000204ab80, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0xf5, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x1}, 0x8, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) 09:44:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:49 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:49 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 370.476782][ T28] audit: type=1804 audit(1596275089.923:643): pid=21500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/461/bus" dev="sda1" ino=15977 res=1 09:44:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:50 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:51 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 09:44:51 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:51 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:51 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:51 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) [ 371.667282][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 371.667294][ T28] audit: type=1804 audit(1596275091.113:645): pid=21570 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/398/bus" dev="sda1" ino=16367 res=1 09:44:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) [ 371.762267][ T28] audit: type=1804 audit(1596275091.213:646): pid=21578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/462/bus" dev="sda1" ino=16371 res=1 09:44:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) [ 371.803281][ T28] audit: type=1804 audit(1596275091.233:647): pid=21581 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/399/bus" dev="sda1" ino=16378 res=1 09:44:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) [ 371.925025][ T28] audit: type=1804 audit(1596275091.373:648): pid=21589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/400/bus" dev="sda1" ino=15802 res=1 09:44:51 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000004060b00000000000000000000000000050004e5000000000900020073797a30000000000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 09:44:51 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:51 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:51 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) 09:44:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:51 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) 09:44:52 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) [ 372.499177][ T28] audit: type=1804 audit(1596275091.943:649): pid=21604 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/401/bus" dev="sda1" ino=16379 res=1 09:44:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:52 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) 09:44:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) [ 372.665206][ T28] audit: type=1804 audit(1596275092.113:650): pid=21624 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/402/bus" dev="sda1" ino=16369 res=1 [ 372.783507][ T28] audit: type=1804 audit(1596275092.233:651): pid=21632 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/463/bus" dev="sda1" ino=16377 res=1 09:44:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:52 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000200)='./file1\x00') 09:44:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) [ 373.560198][ T28] audit: type=1804 audit(1596275093.003:652): pid=21652 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/403/bus" dev="sda1" ino=16383 res=1 09:44:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 373.706646][ T28] audit: type=1804 audit(1596275093.153:653): pid=21669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/404/bus" dev="sda1" ino=16367 res=1 [ 373.829818][ T28] audit: type=1804 audit(1596275093.273:654): pid=21680 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/464/bus" dev="sda1" ino=16380 res=1 09:44:54 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000140)=[{r3}, {r0}], 0x2, 0x0) 09:44:54 executing program 2: socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:54 executing program 2: socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:54 executing program 1: io_setup(0x1, &(0x7f0000000300)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 09:44:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:54 executing program 2: socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:55 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:55 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r1}, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0xa155, 0x6}) clock_gettime(0x0, &(0x7f00000001c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x20004080) socket$packet(0x11, 0x3, 0x300) timerfd_create(0x4, 0x80000) creat(&(0x7f0000000140)='./bus\x00', 0x0) 09:44:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) [ 375.601906][T21732] ptrace attach of "/root/syz-executor.1"[8848] was attempted by "/root/syz-executor.1"[21732] 09:44:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x32d738f1, 0x4) 09:44:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 375.701490][T21735] ptrace attach of "/root/syz-executor.1"[8848] was attempted by "/root/syz-executor.1"[21735] 09:44:56 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:56 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=r1}, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(0xffffffffffffffff, 0xc01c64ae, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0xa155, 0x6}) clock_gettime(0x0, &(0x7f00000001c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x20004080) socket$packet(0x11, 0x3, 0x300) timerfd_create(0x4, 0x80000) creat(&(0x7f0000000140)='./bus\x00', 0x0) 09:44:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, 0x0, 0x0) 09:44:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 09:44:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) [ 376.640077][T21770] ptrace attach of "/root/syz-executor.1"[8848] was attempted by "/root/syz-executor.1"[21770] 09:44:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, 0x0, 0x0) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, 0x0, 0x0) [ 376.730823][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 376.730833][ T28] audit: type=1804 audit(1596275096.123:659): pid=21771 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/407/bus" dev="sda1" ino=16366 res=1 09:44:56 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x45, 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_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:44:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) 09:44:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, 0x0, 0x0) [ 377.052773][ T28] audit: type=1804 audit(1596275096.503:660): pid=21794 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/467/bus" dev="sda1" ino=16377 res=1 09:44:57 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, 0x0, 0x0) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080), 0x4) 09:44:57 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x45, 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_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:44:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, 0x0, 0x0) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 378.145134][ T28] audit: type=1804 audit(1596275097.593:661): pid=21821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/468/bus" dev="sda1" ino=16364 res=1 09:44:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:44:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) 09:44:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080), 0x4) 09:44:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240), 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:58 executing program 1: perf_event_open(&(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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 09:44:58 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:44:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080), 0x4) 09:44:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240), 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) 09:44:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_triestat\x00') preadv(r2, &(0x7f00000017c0), 0x1a1, 0x0, 0x0) [ 379.133410][ T28] audit: type=1804 audit(1596275098.583:662): pid=21851 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/469/bus" dev="sda1" ino=16363 res=1 09:44:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240), 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:44:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, 0x0) [ 379.633040][ T28] audit: type=1804 audit(1596275099.083:663): pid=21880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/408/bus" dev="sda1" ino=16369 res=1 09:45:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:45:01 executing program 1: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40046602, &(0x7f0000000000)) write$UHID_INPUT(r0, &(0x7f0000000980), 0x10a9) creat(&(0x7f0000000140)='./bus\x00', 0x0) 09:45:01 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0x400017e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) write$P9_RFSYNC(r1, &(0x7f0000000100)={0x7}, 0x7) 09:45:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, 0x0) 09:45:01 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 381.595693][ T28] audit: type=1804 audit(1596275101.043:664): pid=21894 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/470/bus" dev="sda1" ino=16364 res=1 09:45:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$SIOCGIFHWADDR(r0, 0x8927, 0x0) 09:45:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000030000000a0000000a000000250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@commit={'commit', 0x3d, 0x1}}]}) 09:45:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 381.702411][ T28] audit: type=1804 audit(1596275101.083:665): pid=21892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir710382810/syzkaller.9XCEFe/323/bus" dev="sda1" ino=16363 res=1 09:45:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) [ 381.804632][T21917] EXT4-fs (loop2): Can't read superblock on 2nd try [ 381.805746][ T28] audit: type=1804 audit(1596275101.083:666): pid=21892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir710382810/syzkaller.9XCEFe/323/bus" dev="sda1" ino=16363 res=1 [ 381.846179][ T28] audit: type=1804 audit(1596275101.083:667): pid=21892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir710382810/syzkaller.9XCEFe/323/bus" dev="sda1" ino=16363 res=1 [ 381.873381][ T28] audit: type=1804 audit(1596275101.093:668): pid=21900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir710382810/syzkaller.9XCEFe/323/bus" dev="sda1" ino=16363 res=1 [ 381.896957][T21917] EXT4-fs (loop2): Can't read superblock on 2nd try [ 381.903786][ T28] audit: type=1804 audit(1596275101.103:669): pid=21901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/470/bus" dev="sda1" ino=16364 res=1 [ 382.215083][ T28] audit: type=1804 audit(1596275101.663:670): pid=21933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/409/bus" dev="sda1" ino=16367 res=1 09:45:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46000) lseek(0xffffffffffffffff, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:03 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x4}, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff7e) 09:45:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, 0x0, 0x0) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:45:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:03 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_G_CROP(r0, 0xc014563b, &(0x7f00000000c0)) 09:45:03 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:03 executing program 2: 09:45:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, 0x0, 0x0) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) [ 384.261999][ T28] audit: type=1804 audit(1596275103.714:671): pid=21944 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/471/bus" dev="sda1" ino=16368 res=1 09:45:03 executing program 2: 09:45:03 executing program 2: 09:45:03 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) [ 384.372549][ T28] audit: type=1804 audit(1596275103.784:672): pid=21946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir933589520/syzkaller.q9ipZG/526/bus" dev="sda1" ino=16364 res=1 [ 384.483041][ T28] audit: type=1804 audit(1596275103.794:673): pid=21950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/471/bus" dev="sda1" ino=16368 res=1 [ 385.001022][ T28] audit: type=1804 audit(1596275104.454:674): pid=21966 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/410/bus" dev="sda1" ino=16367 res=1 [ 385.230692][ T28] audit: type=1804 audit(1596275104.684:675): pid=21969 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir933589520/syzkaller.q9ipZG/526/bus" dev="sda1" ino=16364 res=1 09:45:05 executing program 2: 09:45:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, 0x0, 0x0) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:45:05 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:05 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46000) lseek(0xffffffffffffffff, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:05 executing program 3: 09:45:05 executing program 3: 09:45:05 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:45:05 executing program 2: 09:45:05 executing program 2: 09:45:05 executing program 3: 09:45:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:45:05 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:05 executing program 3: 09:45:06 executing program 3: 09:45:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46000) lseek(0xffffffffffffffff, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:06 executing program 2: 09:45:06 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) 09:45:06 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:45:06 executing program 3: 09:45:06 executing program 3: 09:45:06 executing program 2: 09:45:06 executing program 2: 09:45:06 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x1c) [ 386.985122][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 386.985133][ T28] audit: type=1804 audit(1596275106.434:682): pid=22023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/412/bus" dev="sda1" ino=16369 res=1 09:45:06 executing program 3: [ 387.104159][ T28] audit: type=1804 audit(1596275106.494:683): pid=22026 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/473/bus" dev="sda1" ino=16375 res=1 09:45:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) 09:45:07 executing program 2: 09:45:07 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x1c) 09:45:07 executing program 3: 09:45:07 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:45:07 executing program 2: 09:45:07 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x1c) 09:45:07 executing program 3: 09:45:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) 09:45:07 executing program 3: 09:45:07 executing program 2: [ 388.008136][ T28] audit: type=1804 audit(1596275107.454:684): pid=22057 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/413/bus" dev="sda1" ino=16381 res=1 [ 388.089864][ T28] audit: type=1804 audit(1596275107.494:685): pid=22060 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/474/bus" dev="sda1" ino=16365 res=1 09:45:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:08 executing program 3: 09:45:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x0) 09:45:08 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8000fffffffe) 09:45:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x0) 09:45:08 executing program 2: 09:45:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 09:45:08 executing program 3: 09:45:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x0) 09:45:08 executing program 2: [ 389.018158][ T28] audit: type=1804 audit(1596275108.464:686): pid=22085 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/414/bus" dev="sda1" ino=16372 res=1 09:45:08 executing program 3: 09:45:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) [ 389.073438][ T28] audit: type=1804 audit(1596275108.504:687): pid=22088 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/475/bus" dev="sda1" ino=16373 res=1 09:45:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:09 executing program 2: 09:45:09 executing program 3: 09:45:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000240)=0x36, 0x4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f00000038c0), 0x4000000000000a8, 0x0) 09:45:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 09:45:09 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:09 executing program 3: 09:45:09 executing program 2: 09:45:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 09:45:09 executing program 5: 09:45:09 executing program 3: [ 390.007714][ T28] audit: type=1804 audit(1596275109.454:688): pid=22117 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/415/bus" dev="sda1" ino=16364 res=1 09:45:09 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) [ 390.137361][ T28] audit: type=1804 audit(1596275109.524:689): pid=22116 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/476/bus" dev="sda1" ino=16365 res=1 [ 390.198945][ T28] audit: type=1804 audit(1596275109.634:690): pid=22127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/477/bus" dev="sda1" ino=16368 res=1 09:45:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x8080ffffff7e) 09:45:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 09:45:10 executing program 5: 09:45:10 executing program 2: 09:45:10 executing program 3: 09:45:10 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:10 executing program 3: 09:45:10 executing program 5: 09:45:10 executing program 2: 09:45:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 391.017723][ T28] audit: type=1804 audit(1596275110.464:691): pid=22144 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/478/bus" dev="sda1" ino=16380 res=1 09:45:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:10 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x8080ffffff7e) 09:45:11 executing program 3: 09:45:11 executing program 2: 09:45:11 executing program 5: 09:45:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:11 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:11 executing program 2: 09:45:11 executing program 5: 09:45:11 executing program 3: 09:45:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) [ 392.041116][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 392.041207][ T28] audit: type=1804 audit(1596275111.494:694): pid=22176 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/480/bus" dev="sda1" ino=16374 res=1 09:45:11 executing program 3: 09:45:11 executing program 2: [ 392.140094][ T28] audit: type=1804 audit(1596275111.554:695): pid=22181 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/417/bus" dev="sda1" ino=16383 res=1 09:45:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x8080ffffff7e) 09:45:12 executing program 5: 09:45:12 executing program 3: 09:45:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x4c}}, 0x0) 09:45:12 executing program 2: 09:45:12 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:12 executing program 5: 09:45:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x4c}}, 0x0) 09:45:12 executing program 2: 09:45:12 executing program 3: [ 393.075114][ T28] audit: type=1804 audit(1596275112.524:696): pid=22204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/481/bus" dev="sda1" ino=16372 res=1 09:45:12 executing program 5: 09:45:12 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x4c}}, 0x0) [ 393.177952][ T28] audit: type=1804 audit(1596275112.584:697): pid=22209 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/418/bus" dev="sda1" ino=16369 res=1 09:45:13 executing program 2: 09:45:13 executing program 3: 09:45:13 executing program 5: 09:45:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x50}}, 0x0) 09:45:13 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:13 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:13 executing program 2: 09:45:13 executing program 5: 09:45:13 executing program 3: [ 394.112614][ T28] audit: type=1804 audit(1596275113.564:698): pid=22232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/482/bus" dev="sda1" ino=16365 res=1 09:45:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x50}}, 0x0) 09:45:13 executing program 2: 09:45:13 executing program 5: 09:45:13 executing program 3: [ 394.221004][ T28] audit: type=1804 audit(1596275113.674:699): pid=22239 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/419/bus" dev="sda1" ino=16383 res=1 09:45:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x50}}, 0x0) 09:45:13 executing program 2: 09:45:13 executing program 5: 09:45:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x44}}, 0x0) 09:45:14 executing program 3: 09:45:14 executing program 2: 09:45:14 executing program 5: 09:45:14 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:14 executing program 2: 09:45:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x44}}, 0x0) 09:45:14 executing program 5: 09:45:14 executing program 3: [ 395.215402][ T28] audit: type=1804 audit(1596275114.664:700): pid=22268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/483/bus" dev="sda1" ino=16369 res=1 09:45:14 executing program 2: 09:45:14 executing program 2: [ 395.281342][ T28] audit: type=1804 audit(1596275114.704:701): pid=22269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/420/bus" dev="sda1" ino=16365 res=1 09:45:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x44, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x44}}, 0x0) 09:45:15 executing program 3: 09:45:15 executing program 5: 09:45:15 executing program 2: 09:45:15 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:15 executing program 2: 09:45:15 executing program 5: [ 396.181936][ T28] audit: type=1804 audit(1596275115.634:702): pid=22296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/484/bus" dev="sda1" ino=16372 res=1 09:45:15 executing program 3: 09:45:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) [ 396.250549][ T28] audit: type=1804 audit(1596275115.684:703): pid=22297 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/421/bus" dev="sda1" ino=16370 res=1 09:45:15 executing program 5: 09:45:15 executing program 2: 09:45:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) 09:45:16 executing program 3: 09:45:16 executing program 5: 09:45:16 executing program 2: 09:45:16 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:16 executing program 5: 09:45:16 executing program 2: 09:45:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) 09:45:16 executing program 3: 09:45:16 executing program 5: [ 397.197976][ T28] audit: type=1804 audit(1596275116.644:704): pid=22326 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/422/bus" dev="sda1" ino=16379 res=1 09:45:16 executing program 2: 09:45:16 executing program 3: syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000200000406b1d01014000010203010902920003010000000904000000010100000a2401000000020179020c0f020000000000000040000d2407000003000000000000000c240200040000ff1600ffff09240301000500050245240505"], 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 09:45:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) [ 397.294493][ T28] audit: type=1804 audit(1596275116.694:705): pid=22329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/485/bus" dev="sda1" ino=16375 res=1 09:45:16 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:16 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0xfccf, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00']) [ 397.497122][T22345] EXT4-fs (loop5): invalid inodes per group: 242029655 [ 397.497122][T22345] [ 397.689147][T10425] usb 4-1: new high-speed USB device number 3 using dummy_hcd 09:45:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) 09:45:17 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082) ioctl$BLKSECDISCARD(r0, 0x40081271, &(0x7f0000000140)) 09:45:17 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) 09:45:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:17 executing program 5: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 398.109502][T10425] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 398.134491][T10425] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 398.157243][ T28] audit: type=1804 audit(1596275117.604:706): pid=22371 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/423/bus" dev="sda1" ino=16034 res=1 [ 398.200070][ T28] audit: type=1804 audit(1596275117.654:707): pid=22377 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/486/bus" dev="sda1" ino=15969 res=1 [ 398.329452][T10425] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 398.339369][T10425] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.354553][T10425] usb 4-1: Product: syz [ 398.366742][T10425] usb 4-1: Manufacturer: syz [ 398.380058][T10425] usb 4-1: SerialNumber: syz [ 398.719189][T10425] usb 4-1: 0:121 : does not exist [ 398.762700][T10425] usb 4-1: USB disconnect, device number 3 [ 399.399072][ T48] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 399.759343][ T48] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 399.769546][ T48] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 399.939423][ T48] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 399.950326][ T48] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.958841][ T48] usb 4-1: Product: syz [ 399.963216][ T48] usb 4-1: Manufacturer: syz [ 399.967907][ T48] usb 4-1: SerialNumber: syz 09:45:19 executing program 3: syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000200000406b1d01014000010203010902920003010000000904000000010100000a2401000000020179020c0f020000000000000040000d2407000003000000000000000c240200040000ff1600ffff09240301000500050245240505"], 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 09:45:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) 09:45:19 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:19 executing program 5: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:19 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) write(r2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r3, &(0x7f0000000980), 0x10a9) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46000) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x8400fffffffb) sendfile(r3, r3, &(0x7f0000000100), 0x8080ffffff7e) 09:45:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) [ 400.282188][ T28] audit: type=1804 audit(1596275119.734:708): pid=22426 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/424/bus" dev="sda1" ino=16364 res=1 [ 400.308685][ T48] usb 4-1: 0:121 : does not exist [ 400.357686][ T48] usb 4-1: USB disconnect, device number 4 [ 400.386609][ T28] audit: type=1804 audit(1596275119.834:709): pid=22441 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/487/bus" dev="sda1" ino=16369 res=1 09:45:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x4c}}, 0x0) 09:45:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x4c}}, 0x0) 09:45:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x4c}}, 0x0) 09:45:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) [ 400.758911][ T48] usb 4-1: new high-speed USB device number 5 using dummy_hcd 09:45:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) [ 401.129040][ T48] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 401.139635][ T48] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 401.309008][ T48] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 401.318692][ T48] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.328240][ T48] usb 4-1: Product: syz [ 401.333201][ T48] usb 4-1: Manufacturer: syz [ 401.337798][ T48] usb 4-1: SerialNumber: syz [ 401.659011][ T48] usb 4-1: 0:121 : does not exist [ 401.703625][ T48] usb 4-1: USB disconnect, device number 5 09:45:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001300)='sched\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000100"}) r2 = syz_open_pts(r1, 0x2) sendfile(r2, r0, 0x0, 0x6f0a77bd) 09:45:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@bridge_delneigh={0x28, 0x1c, 0xb5bab2ca266c1c7d, 0x0, 0x0, {0x7, 0x0, 0x0, r5, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x0}}]}, 0x28}}, 0x0) 09:45:21 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:21 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) 09:45:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) ftruncate(r2, 0x2096) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r3, 0x0, 0x0, 0x0) 09:45:21 executing program 1: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980), 0x10a9) creat(&(0x7f0000000140)='./bus\x00', 0x0) [ 402.173973][ T28] audit: type=1804 audit(1596275121.625:710): pid=22500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/425/bus" dev="sda1" ino=16366 res=1 09:45:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000006c00), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002f00), &(0x7f0000006c80)) 09:45:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0xfccf, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 402.291411][ T28] audit: type=1804 audit(1596275121.665:711): pid=22504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/488/bus" dev="sda1" ino=16210 res=1 09:45:21 executing program 1: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980), 0x10a9) creat(&(0x7f0000000140)='./bus\x00', 0x0) 09:45:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x1d, 0x400, 0xc, 0x42}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000500)=@tcp}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002540)={r0, &(0x7f0000000400)="ef", &(0x7f00000001c0)=@udp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f00000004c0)="dc", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000300)="c4e4f8c817f2280862ba02b93a2c7b30495859741653b0aa46a1db7bab", &(0x7f00000002c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000180)='Y', &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)='K', &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000180)}, 0x20) [ 402.420614][T22522] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:45:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 402.495233][T22522] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:45:22 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x1d, 0x400, 0xc, 0x42}, 0x3c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000500)=@tcp}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002540)={r0, &(0x7f0000000400)="ef", &(0x7f00000001c0)=@udp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f00000004c0)="dc", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000300)="c4e4f8c817f2280862ba02b93a2c7b30495859741653b0aa46a1db7bab", &(0x7f00000002c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000180)='Y', &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)='K', &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180), &(0x7f0000000180)}, 0x20) 09:45:22 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0xfccf, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) 09:45:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x183, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0xd000000, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00d=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYBLOB=',group_i', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) prctl$PR_GET_FPEMU(0x9, 0x0) 09:45:22 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:22 executing program 1: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') [ 403.027002][T22549] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 403.077537][ T28] audit: type=1804 audit(1596275122.525:712): pid=22554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/489/bus" dev="sda1" ino=16368 res=1 09:45:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0xfccf, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x183, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0xd000000, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00d=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYBLOB=',group_i', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) prctl$PR_GET_FPEMU(0x9, 0x0) 09:45:22 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1, 0x64}], 0x1, 0x0, 0x0, 0x0) [ 403.217865][ T28] audit: type=1804 audit(1596275122.665:713): pid=22565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/426/bus" dev="sda1" ino=16382 res=1 [ 403.268283][T22570] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:45:22 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1, 0x64}], 0x1, 0x0, 0x0, 0x0) 09:45:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0xfccf, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 403.521245][T22588] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 09:45:23 executing program 1: syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000200000406b1d01014000010203010902920003010000000904000000010100000a2401000000020179020c0f020000000000000040000d2407000003000000000000000c240200040000ff1600ffff092403010005000502452405050316"], 0x0) 09:45:23 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:23 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x0) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:23 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x183, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0xd000000, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00d=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYBLOB=',group_i', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) prctl$PR_GET_FPEMU(0x9, 0x0) 09:45:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 404.197474][ T28] audit: type=1804 audit(1596275123.645:714): pid=22614 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/490/bus" dev="sda1" ino=16369 res=1 [ 404.225448][ T48] usb 2-1: new high-speed USB device number 3 using dummy_hcd 09:45:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 404.355099][ T28] audit: type=1804 audit(1596275123.725:715): pid=22622 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/427/bus" dev="sda1" ino=16362 res=1 09:45:23 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 404.619121][ T48] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 404.643026][ T48] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 404.828841][ T48] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 404.872222][ T48] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 404.914395][ T48] usb 2-1: Product: syz [ 404.931248][ T48] usb 2-1: Manufacturer: syz [ 404.948541][ T48] usb 2-1: SerialNumber: syz [ 405.308763][ T48] usb 2-1: 0:121 : does not exist [ 405.313992][ T48] usb 2-1: unit 22 not found! [ 405.328923][ T48] usb 2-1: USB disconnect, device number 3 [ 405.998754][T10425] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 406.378726][T10425] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 406.388829][T10425] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 406.548686][T10425] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 406.557738][T10425] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.566410][T10425] usb 2-1: Product: syz [ 406.570856][T10425] usb 2-1: Manufacturer: syz [ 406.575446][T10425] usb 2-1: SerialNumber: syz 09:45:26 executing program 1: syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000200000406b1d01014000010203010902920003010000000904000000010100000a2401000000020179020c0f020000000000000040000d2407000003000000000000000c240200040000ff1600ffff092403010005000502452405050316"], 0x0) 09:45:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:26 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x0, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) 09:45:26 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) [ 406.880582][ T28] audit: type=1804 audit(1596275126.335:716): pid=22688 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/428/bus" dev="sda1" ino=16363 res=1 [ 406.918617][T10425] usb 2-1: 0:121 : does not exist [ 406.923878][T10425] usb 2-1: unit 22 not found! [ 406.942098][T10425] usb 2-1: USB disconnect, device number 4 09:45:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:26 executing program 5: sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="7c0000000009050000000000000000000a00000208000640000000010800034000000007"], 0x7c}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0xfccf, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000000000000009c0da16b79a7df3636d852abb7d33fc331fd12658094fc07a6ecc6d9b3fcc900101f55cf216be6a74f936e605f691c9ef2d98618044abd402cb6b3c2ff38ac000039fa9eb697b0f618edd0a878d9de28d071a6edc22bd6d3419ca6cf748165d34b05b65a48c06c89d410d0261bf3e5fd7cde2d1e2e75f17fe0f68fcfd68bdd6987315fd009f2ec204519048f79fe5612ed6b519eaed6161b8f61c98b2ef29f2995e57453bdcac3f8093116a549c86d0cee72fd483d5e3fcd8109f190b0fe4fc44d0c8cc0f0ada1eee921921b47e5595e2125ea4ad6627dbb74e5870fa0f03f2a387a6e41"]) [ 406.984359][ T28] audit: type=1804 audit(1596275126.435:717): pid=22711 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/491/bus" dev="sda1" ino=16359 res=1 [ 407.084164][T22717] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 407.085990][T22718] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 407.120426][T22718] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (7000000) 09:45:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0xd000000, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00d=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 09:45:26 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 407.324149][T22729] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 407.338789][T10425] usb 2-1: new high-speed USB device number 5 using dummy_hcd 09:45:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 407.556693][T22744] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 407.729012][T10425] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 407.748756][T10425] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 407.918644][T10425] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 407.927673][T10425] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.935933][T10425] usb 2-1: Product: syz [ 407.940211][T10425] usb 2-1: Manufacturer: syz [ 407.944785][T10425] usb 2-1: SerialNumber: syz [ 408.308555][T10425] usb 2-1: 0:121 : does not exist [ 408.313608][T10425] usb 2-1: unit 22 not found! [ 408.327291][T10425] usb 2-1: USB disconnect, device number 5 09:45:28 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x0, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000030000000a0000000a000000250000000206e73ba8f4952bedc6760253ef", 0x7ffff, 0x400}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/266]) 09:45:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:28 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0xd000000, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00d=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 408.776590][T22783] EXT4-fs (loop3): Can't read superblock on 2nd try [ 408.802877][ T28] audit: type=1804 audit(1596275128.255:718): pid=22789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/429/bus" dev="sda1" ino=16347 res=1 09:45:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 408.838997][T22780] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 12336 [ 408.901741][ T28] audit: type=1804 audit(1596275128.355:719): pid=22800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/492/bus" dev="sda1" ino=16346 res=1 09:45:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 408.975454][T22804] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:28 executing program 1: open(&(0x7f0000000100)='./bus\x00', 0x11250c2, 0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) 09:45:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {0x0, 0x0, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) syz_mount_image$ext4(&(0x7f0000000640)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x3808426, &(0x7f0000000080)={[{@jqfmt_vfsold='jqfmt=vfsold'}]}) [ 409.186990][ T28] audit: type=1800 audit(1596275128.635:720): pid=22816 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=16341 res=0 [ 409.231362][T22817] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {0x0, 0x0, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 409.351575][T22824] EXT4-fs (loop3): Can't read superblock on 2nd try [ 409.413702][T22820] EXT4-fs (sda1): re-mounted. Opts: jqfmt=vfsold,,errors=continue [ 409.499958][T22830] EXT4-fs (sda1): re-mounted. Opts: jqfmt=vfsold,,errors=continue 09:45:29 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x0, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {0x0, 0x0, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:29 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:29 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) syz_mount_image$ext4(&(0x7f0000000640)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x3808426, &(0x7f0000000080)={[{@jqfmt_vfsold='jqfmt=vfsold'}]}) 09:45:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0xd000000, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00d=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 409.730344][T22836] EXT4-fs (sda1): re-mounted. Opts: jqfmt=vfsold,,errors=continue [ 409.758173][T22840] EXT4-fs (loop3): Can't read superblock on 2nd try [ 409.803258][ T28] audit: type=1804 audit(1596275129.255:721): pid=22846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/430/bus" dev="sda1" ino=16378 res=1 09:45:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x4040, 0x0) 09:45:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0), 0x0, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 409.906745][ T28] audit: type=1804 audit(1596275129.355:722): pid=22858 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/493/bus" dev="sda1" ino=16382 res=1 [ 410.105760][T22866] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:29 executing program 1: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980), 0x10a9) 09:45:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0), 0x0, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 410.284327][T22872] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:29 executing program 1: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980), 0x10a9) 09:45:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0), 0x0, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 410.507286][T22881] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:30 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x0, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:30 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000480)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:45:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0xd000000, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00d=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 09:45:30 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015b", 0x41, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:30 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000480)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 410.821625][T22897] EXT4-fs (loop3): Can't read superblock on 2nd try [ 410.844297][ T28] audit: type=1804 audit(1596275130.295:723): pid=22894 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/494/bus" dev="sda1" ino=16376 res=1 09:45:30 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000480)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x0, 0x8}}}}}, 0x0) 09:45:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015b", 0x41, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 411.039613][ T28] audit: type=1804 audit(1596275130.365:724): pid=22904 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/431/bus" dev="sda1" ino=16359 res=1 09:45:30 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000480)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @private, @broadcast=0xe0000001}, {0x0, 0x0, 0x8}}}}}, 0x0) [ 411.141891][T22919] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015b", 0x41, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:30 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) [ 411.367301][T22926] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:31 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x0, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e", 0x61, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) [ 411.618281][T22933] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:31 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:31 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 09:45:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e", 0x61, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 411.808007][ T28] audit: type=1804 audit(1596275131.255:725): pid=22947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/495/bus" dev="sda1" ino=16364 res=1 [ 411.833078][T22949] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e", 0x61, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:31 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) [ 411.941601][ T28] audit: type=1804 audit(1596275131.375:726): pid=22956 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/432/bus" dev="sda1" ino=16348 res=1 09:45:31 executing program 1: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x80480) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000209010800000000000000000700000408000640000e00000c00048008000140000000810900010073797a30000000000800064000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x8004800}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$CHAR_RAW_SECDISCARD(r4, 0x127d, &(0x7f0000000180)=0xffff) sendfile(r0, r1, 0x0, 0x200000000ba) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in6=@private1, 0x4e23, 0x8, 0x4e20, 0x6, 0xa, 0x80, 0x20, 0x21, 0x0, r6}, {0x5, 0x2, 0xfffffffffffffffa, 0x60, 0xcb5, 0x6, 0x5, 0x2}, {0x71, 0x100, 0x2}, 0x100, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast, 0x4d3, 0x3c}, 0x0, @in6=@remote, 0x3506, 0x0, 0x2, 0x4, 0x84, 0x9, 0x3}}, 0xe8) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/172, 0xac}, {0x0}], 0x2) 09:45:31 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 412.035832][T22965] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a", 0x71, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 412.223101][T22978] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:31 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a", 0x71, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) 09:45:31 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x0, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) [ 412.571866][T22992] EXT4-fs (loop3): Can't read superblock on 2nd try [ 412.702755][ T28] audit: type=1804 audit(1596275132.155:727): pid=23005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/496/bus" dev="sda1" ino=16341 res=1 09:45:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:32 executing program 2: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a", 0x71, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:32 executing program 2: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:32 executing program 2: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 412.936521][T23017] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:32 executing program 2: r0 = creat(0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce", 0x79, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:32 executing program 1: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x80480) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000209010800000000000000000700000408000640000e00000c00048008000140000000810900010073797a30000000000800064000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x8004800}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$CHAR_RAW_SECDISCARD(r4, 0x127d, &(0x7f0000000180)=0xffff) sendfile(r0, r1, 0x0, 0x200000000ba) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in6=@private1, 0x4e23, 0x8, 0x4e20, 0x6, 0xa, 0x80, 0x20, 0x21, 0x0, r6}, {0x5, 0x2, 0xfffffffffffffffa, 0x60, 0xcb5, 0x6, 0x5, 0x2}, {0x71, 0x100, 0x2}, 0x100, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast, 0x4d3, 0x3c}, 0x0, @in6=@remote, 0x3506, 0x0, 0x2, 0x4, 0x84, 0x9, 0x3}}, 0xe8) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/172, 0xac}, {0x0}], 0x2) 09:45:32 executing program 2: r0 = creat(0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:32 executing program 2: r0 = creat(0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 413.292415][T23037] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce", 0x79, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 413.526065][T23053] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:33 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce", 0x79, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) [ 413.846188][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 413.846212][ T28] audit: type=1804 audit(1596275133.295:729): pid=23064 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/434/bus" dev="sda1" ino=16369 res=1 [ 413.879412][T23065] EXT4-fs (loop3): Can't read superblock on 2nd try [ 413.904987][ T28] audit: type=1804 audit(1596275133.355:730): pid=23067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/497/bus" dev="sda1" ino=16373 res=1 09:45:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64", 0x7d, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:33 executing program 1: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x80480) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000209010800000000000000000700000408000640000e00000c00048008000140000000810900010073797a30000000000800064000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x8004800}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$CHAR_RAW_SECDISCARD(r4, 0x127d, &(0x7f0000000180)=0xffff) sendfile(r0, r1, 0x0, 0x200000000ba) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in6=@private1, 0x4e23, 0x8, 0x4e20, 0x6, 0xa, 0x80, 0x20, 0x21, 0x0, r6}, {0x5, 0x2, 0xfffffffffffffffa, 0x60, 0xcb5, 0x6, 0x5, 0x2}, {0x71, 0x100, 0x2}, 0x100, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast, 0x4d3, 0x3c}, 0x0, @in6=@remote, 0x3506, 0x0, 0x2, 0x4, 0x84, 0x9, 0x3}}, 0xe8) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/172, 0xac}, {0x0}], 0x2) [ 414.050908][T23073] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64", 0x7d, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:33 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:33 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:33 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 414.352361][T23084] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:33 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, 0x0, 0x0) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64", 0x7d, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:34 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:34 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, 0x0, 0x0) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 414.606811][T23104] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b9", 0x7f, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 414.803794][T23117] EXT4-fs (loop3): Can't read superblock on 2nd try [ 414.828870][ T28] audit: type=1804 audit(1596275134.285:731): pid=23119 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/498/bus" dev="sda1" ino=16374 res=1 [ 414.864848][ T28] audit: type=1804 audit(1596275134.315:732): pid=23123 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/435/bus" dev="sda1" ino=16378 res=1 09:45:34 executing program 1: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x80480) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000209010800000000000000000700000408000640000e00000c00048008000140000000810900010073797a30000000000800064000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x8004800}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$CHAR_RAW_SECDISCARD(r4, 0x127d, &(0x7f0000000180)=0xffff) sendfile(r0, r1, 0x0, 0x200000000ba) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in6=@private1, 0x4e23, 0x8, 0x4e20, 0x6, 0xa, 0x80, 0x20, 0x21, 0x0, r6}, {0x5, 0x2, 0xfffffffffffffffa, 0x60, 0xcb5, 0x6, 0x5, 0x2}, {0x71, 0x100, 0x2}, 0x100, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast, 0x4d3, 0x3c}, 0x0, @in6=@remote, 0x3506, 0x0, 0x2, 0x4, 0x84, 0x9, 0x3}}, 0xe8) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/172, 0xac}, {0x0}], 0x2) 09:45:34 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, 0x0, 0x0) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b9", 0x7f, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 415.064206][T23131] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b9", 0x7f, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 415.194175][T23138] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a", 0x80, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 415.328720][T23145] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a", 0x80, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 415.453262][T23154] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a", 0x80, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:35 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) [ 415.559530][T23159] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) [ 415.681260][T23166] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 415.745645][ T28] audit: type=1804 audit(1596275135.195:733): pid=23168 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/499/bus" dev="sda1" ino=16374 res=1 [ 415.804856][ T28] audit: type=1804 audit(1596275135.235:734): pid=23174 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/436/bus" dev="sda1" ino=16338 res=1 [ 415.865567][T23177] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:35 executing program 1: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x80480) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000209010800000000000000000700000408000640000e00000c00048008000140000000810900010073797a30000000000800064000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x8004800}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$CHAR_RAW_SECDISCARD(r4, 0x127d, &(0x7f0000000180)=0xffff) sendfile(r0, r1, 0x0, 0x200000000ba) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in6=@private1, 0x4e23, 0x8, 0x4e20, 0x6, 0xa, 0x80, 0x20, 0x21, 0x0, r6}, {0x5, 0x2, 0xfffffffffffffffa, 0x60, 0xcb5, 0x6, 0x5, 0x2}, {0x71, 0x100, 0x2}, 0x100, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast, 0x4d3, 0x3c}, 0x0, @in6=@remote, 0x3506, 0x0, 0x2, 0x4, 0x84, 0x9, 0x3}}, 0xe8) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/172, 0xac}, {0x0}], 0x2) 09:45:35 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 416.139033][T23190] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 416.292740][T23202] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:35 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) [ 416.448157][T23210] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 416.606782][T23217] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 416.621210][ T28] audit: type=1804 audit(1596275136.075:735): pid=23219 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/500/bus" dev="sda1" ino=16373 res=1 09:45:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 416.766446][ T28] audit: type=1804 audit(1596275136.215:736): pid=23225 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/437/bus" dev="sda1" ino=16344 res=1 [ 416.780282][T23224] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 416.954740][T23231] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:36 executing program 1: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x80480) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000209010800000000000000000700000408000640000e00000c00048008000140000000810900010073797a30000000000800064000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x8004800}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$CHAR_RAW_SECDISCARD(r4, 0x127d, &(0x7f0000000180)=0xffff) sendfile(r0, r1, 0x0, 0x200000000ba) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in6=@private1, 0x4e23, 0x8, 0x4e20, 0x6, 0xa, 0x80, 0x20, 0x21, 0x0, r6}, {0x5, 0x2, 0xfffffffffffffffa, 0x60, 0xcb5, 0x6, 0x5, 0x2}, {0x71, 0x100, 0x2}, 0x100, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast, 0x4d3, 0x3c}, 0x0, @in6=@remote, 0x3506, 0x0, 0x2, 0x4, 0x84, 0x9, 0x3}}, 0xe8) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/172, 0xac}, {0x0}], 0x2) 09:45:36 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240), 0x0, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 417.192821][T23242] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240), 0x0, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:36 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) [ 417.366818][T23254] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240), 0x0, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 417.580958][ T28] audit: type=1804 audit(1596275137.035:737): pid=23262 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/501/bus" dev="sda1" ino=16373 res=1 [ 417.583373][T23263] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a90200000000", 0x1d, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 417.750477][ T28] audit: type=1804 audit(1596275137.205:738): pid=23268 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/438/bus" dev="sda1" ino=16344 res=1 [ 417.823722][T23271] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a90200000000", 0x1d, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:37 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 418.059091][T23282] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:37 executing program 1: sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800041, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x80480) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000209010800000000000000000700000408000640000e00000c00048008000140000000810900010073797a30000000000800064000000001"], 0x3c}, 0x1, 0x0, 0x0, 0x8004800}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$CHAR_RAW_SECDISCARD(r4, 0x127d, &(0x7f0000000180)=0xffff) sendfile(r0, r1, 0x0, 0x200000000ba) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback, @in6=@private1, 0x4e23, 0x8, 0x4e20, 0x6, 0xa, 0x80, 0x20, 0x21, 0x0, r6}, {0x5, 0x2, 0xfffffffffffffffa, 0x60, 0xcb5, 0x6, 0x5, 0x2}, {0x71, 0x100, 0x2}, 0x100, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast, 0x4d3, 0x3c}, 0x0, @in6=@remote, 0x3506, 0x0, 0x2, 0x4, 0x84, 0x9, 0x3}}, 0xe8) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/172, 0xac}, {0x0}], 0x2) 09:45:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a90200000000", 0x1d, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:37 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) [ 418.329887][T23295] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e", 0x2c, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 418.525803][T23305] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e", 0x2c, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) [ 418.655863][T23311] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e", 0x2c, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:38 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 418.889061][T23323] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f495", 0x33, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 419.035208][T23335] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f495", 0x33, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000e0014001400766574682e5f746f5f6272696467650008001b"], 0x3c}}, 0x0) 09:45:38 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 419.185654][T23340] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 419.236216][T23343] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 419.247190][T23343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 419.255322][T23343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 09:45:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f495", 0x33, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:38 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, 0x0, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) [ 419.375072][T23349] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc676", 0x37, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 419.513287][T23360] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 419.566909][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 419.566920][ T28] audit: type=1804 audit(1596275139.015:741): pid=23363 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/503/bus" dev="sda1" ino=16327 res=1 09:45:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc676", 0x37, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 419.746783][ T28] audit: type=1804 audit(1596275139.195:742): pid=23375 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/440/bus" dev="sda1" ino=16381 res=1 09:45:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:39 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) [ 419.789826][T23374] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc676", 0x37, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 419.965252][T23387] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253", 0x39, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 420.119748][T23397] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:39 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, 0x0, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) 09:45:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253", 0x39, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 420.352125][T23405] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 420.456107][ T28] audit: type=1804 audit(1596275139.905:743): pid=23412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/504/bus" dev="sda1" ino=16313 res=1 09:45:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:40 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) 09:45:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253", 0x39, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 420.778191][ T28] audit: type=1804 audit(1596275140.235:744): pid=23427 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/441/bus" dev="sda1" ino=16300 res=1 [ 420.809554][T23426] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) 09:45:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 421.018267][T23444] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 09:45:40 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, 0x0, 0x0) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a31"]) [ 421.294704][T23451] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 421.463406][ T28] audit: type=1804 audit(1596275140.916:745): pid=23459 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/505/bus" dev="sda1" ino=16313 res=1 09:45:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, 0x0) 09:45:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:41 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 421.802572][ T28] audit: type=1804 audit(1596275141.256:746): pid=23473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/442/bus" dev="sda1" ino=16298 res=1 09:45:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, 0x0) 09:45:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:41 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, 0x0) 09:45:41 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 422.364601][ T28] audit: type=1804 audit(1596275141.816:747): pid=23505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/506/bus" dev="sda1" ino=16381 res=1 09:45:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:42 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x2096) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r0, 0x0, 0x0, 0x0) 09:45:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[]) 09:45:42 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:42 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x2096) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r0, 0x0, 0x0, 0x0) [ 422.751544][T23518] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:42 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x2096) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r0, 0x0, 0x0, 0x0) [ 422.792488][ T28] audit: type=1804 audit(1596275142.246:748): pid=23521 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/443/bus" dev="sda1" ino=16311 res=1 09:45:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[]) 09:45:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[]) [ 422.924689][T23534] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) 09:45:42 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) [ 423.140339][T23544] EXT4-fs (loop3): Can't read superblock on 2nd try [ 423.238876][ T28] audit: type=1804 audit(1596275142.696:749): pid=23549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/507/bus" dev="sda1" ino=16306 res=1 09:45:43 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) 09:45:43 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 423.754870][T23562] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc8"]) [ 423.817133][ T28] audit: type=1804 audit(1596275143.266:750): pid=23565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/444/bus" dev="sda1" ino=16296 res=1 09:45:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 423.919730][T23577] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc8"]) 09:45:43 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 424.082273][T23584] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc8"]) [ 424.221409][T23595] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:44 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:44 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffe00}], 0x1, 0x0) 09:45:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b44527"]) 09:45:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 424.751072][T23609] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b44527"]) [ 424.819294][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 424.819305][ T28] audit: type=1804 audit(1596275144.276:752): pid=23615 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/445/bus" dev="sda1" ino=16293 res=1 09:45:44 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) [ 424.923236][T23628] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b44527"]) 09:45:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 425.081182][T23635] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:44 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, 0x0, 0x0, 0x0) [ 425.231366][ T28] audit: type=1804 audit(1596275144.686:753): pid=23644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/509/bus" dev="sda1" ino=16306 res=1 09:45:45 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c"]) 09:45:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:45 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, 0x0, 0x0, 0x0) 09:45:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 425.775305][T23662] EXT4-fs (loop3): Can't read superblock on 2nd try [ 425.784386][ T28] audit: type=1804 audit(1596275145.236:754): pid=23663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/446/bus" dev="sda1" ino=16334 res=1 09:45:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c"]) 09:45:45 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 425.951228][T23682] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c"]) 09:45:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 426.096044][T23690] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b"]) [ 426.198012][ T28] audit: type=1804 audit(1596275145.646:755): pid=23697 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/510/bus" dev="sda1" ino=16324 res=1 [ 426.268698][T23699] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:46 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(0xffffffffffffffff, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:46 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, 0x0, 0x0, 0x0) 09:45:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b"]) 09:45:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(0xffffffffffffffff, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 426.736903][ T28] audit: type=1804 audit(1596275146.186:756): pid=23715 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/447/bus" dev="sda1" ino=16288 res=1 [ 426.760756][T23718] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b"]) 09:45:46 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(0xffffffffffffffff, 0x2096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 426.923464][T23731] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff"]) 09:45:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 427.057435][T23739] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:46 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) [ 427.178858][ T28] audit: type=1804 audit(1596275146.636:757): pid=23748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/511/bus" dev="sda1" ino=16296 res=1 09:45:47 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff"]) 09:45:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:47 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 09:45:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, 0x0) pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 427.703178][T23765] EXT4-fs (loop3): Can't read superblock on 2nd try [ 427.765961][ T28] audit: type=1804 audit(1596275147.216:758): pid=23774 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/448/bus" dev="sda1" ino=15752 res=1 09:45:47 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff"]) 09:45:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, 0x0) pidfd_send_signal(r1, 0x0, 0x0, 0x0) 09:45:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) r1 = syz_open_procfs(0x0, 0x0) pidfd_send_signal(r1, 0x0, 0x0, 0x0) [ 427.957383][T23786] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a"]) [ 428.050176][ T28] audit: type=1804 audit(1596275147.506:759): pid=23793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/512/bus" dev="sda1" ino=15939 res=1 [ 428.152295][T23797] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:48 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) 09:45:48 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) 09:45:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a"]) 09:45:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 428.729912][T23816] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 428.772456][ T28] audit: type=1804 audit(1596275148.226:760): pid=23818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/449/bus" dev="sda1" ino=16163 res=1 09:45:48 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000240)="25bc0974769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}, {&(0x7f00000000c0)="c9e7c4603134cd6157d355da6dcd484917a2fc8f6ad0506c6a8f50556435737f15c3564994960e1363cd0d742b3c7e6cc4abf7944e71eea8894a07df14ad11015bba431b604bb351bcdc04daf28750f364e810356f0cc47dc1d9b0e69a824e037e5cd635d95ee0b7aa9ba3a2cb9fad607a88772c5df15870ce9a3ace64f6b94a77", 0x81, 0x6}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00baaf3c635704ffdd7260ccccb8dafffa980dadb2cd9b1bb68b7f7839f3ae7d4b39c771ecde354ab64fc817306eeacf5aafcd60d0bdd04f69130f4635b445277b8f9a4573971e479aad8c605a41ce2b6e26ff5a"]) 09:45:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$inet6(r0, &(0x7f0000000700)={&(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@flowinfo={{0x14}}], 0xf}, 0x0) [ 428.879373][T23830] EXT4-fs (loop3): Can't read superblock on 2nd try 09:45:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x2096) syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) 09:45:48 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:48 executing program 1: r0 = open(&(0x7f0000000100)='./file1\x00', 0x147042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) [ 429.093775][ T28] audit: type=1800 audit(1596275148.546:761): pid=23844 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file1" dev="sda1" ino=15947 res=0 09:45:49 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:49 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) 09:45:49 executing program 1: unshare(0x44000600) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @mcast2={0xff, 0x5}, 0x0, 0x0, 0x12000000}}) 09:45:49 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 429.711062][T23864] IPVS: ftp: loaded support on port[0] = 21 09:45:49 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 429.846947][T23864] IPVS: ftp: loaded support on port[0] = 21 09:45:49 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:49 executing program 1: unshare(0x44000600) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @mcast2={0xff, 0x5}, 0x0, 0x0, 0x12000000}}) [ 430.061848][T23924] IPVS: ftp: loaded support on port[0] = 21 09:45:49 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) [ 430.118002][ T7] tipc: TX() has been purged, node left! 09:45:49 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 430.193438][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 430.193450][ T28] audit: type=1804 audit(1596275149.646:765): pid=23942 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/514/bus" dev="sda1" ino=16225 res=1 09:45:49 executing program 1: unshare(0x44000600) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @mcast2={0xff, 0x5}, 0x0, 0x0, 0x12000000}}) [ 430.424170][T23958] IPVS: ftp: loaded support on port[0] = 21 09:45:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:50 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:50 executing program 1: unshare(0x44000600) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @mcast2={0xff, 0x5}, 0x0, 0x0, 0x12000000}}) 09:45:50 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) 09:45:50 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffe58) clone(0x1004a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_INIT(r0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) [ 430.681726][T23985] IPVS: ftp: loaded support on port[0] = 21 [ 430.765070][ T28] audit: type=1804 audit(1596275150.216:766): pid=23993 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/451/bus" dev="sda1" ino=16381 res=1 09:45:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) 09:45:50 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:45:50 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) 09:45:50 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) [ 431.226301][ T28] audit: type=1804 audit(1596275150.676:767): pid=24036 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/515/bus" dev="sda1" ino=16244 res=1 09:45:50 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) 09:45:50 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:50 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:51 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:51 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x127cd8) 09:45:51 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:51 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 09:45:51 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) [ 431.768617][ T28] audit: type=1804 audit(1596275151.226:768): pid=24059 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/452/bus" dev="sda1" ino=16246 res=1 09:45:51 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:45:51 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x127cd8) 09:45:51 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:51 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 09:45:51 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x127cd8) 09:45:51 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) [ 432.127393][ T7] tipc: TX() has been purged, node left! [ 432.144243][ T28] audit: type=1804 audit(1596275151.596:769): pid=24079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/516/bus" dev="sda1" ino=16021 res=1 09:45:51 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 432.288692][ T7] tipc: TX() has been purged, node left! [ 432.437282][ T7] tipc: TX() has been purged, node left! [ 432.597272][ T7] tipc: TX() has been purged, node left! 09:45:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:52 executing program 1: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:52 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 09:45:52 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 432.742856][ T28] audit: type=1804 audit(1596275152.196:770): pid=24096 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/453/bus" dev="sda1" ino=16306 res=1 09:45:52 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:45:52 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:45:52 executing program 1: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:52 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 09:45:52 executing program 1: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:52 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 433.094242][ T28] audit: type=1804 audit(1596275152.546:771): pid=24114 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/517/bus" dev="sda1" ino=16225 res=1 09:45:52 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:45:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:53 executing program 1: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:53 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:45:53 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 09:45:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:53 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:45:53 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:45:53 executing program 1: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) [ 433.781875][ T28] audit: type=1804 audit(1596275153.236:772): pid=24135 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/454/bus" dev="sda1" ino=16232 res=1 09:45:53 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:45:53 executing program 1: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:53 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 09:45:53 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 434.133714][ T28] audit: type=1804 audit(1596275153.586:773): pid=24159 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/518/bus" dev="sda1" ino=16296 res=1 09:45:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:54 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:45:54 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 434.791367][ T28] audit: type=1804 audit(1596275154.246:774): pid=24177 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/455/bus" dev="sda1" ino=16299 res=1 09:45:54 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:45:54 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) 09:45:54 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:54 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:54 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) 09:45:54 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:54 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:55 executing program 3: ftruncate(0xffffffffffffffff, 0x200004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 09:45:55 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) 09:45:55 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:55 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:45:55 executing program 3: ftruncate(0xffffffffffffffff, 0x200004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 09:45:55 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 435.729143][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 435.729155][ T28] audit: type=1804 audit(1596275155.186:776): pid=24216 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/456/bus" dev="sda1" ino=16287 res=1 09:45:55 executing program 3: ftruncate(0xffffffffffffffff, 0x200004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 09:45:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:45:55 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:55 executing program 3: r0 = open(0x0, 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:55 executing program 3: r0 = open(0x0, 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 436.028410][ T28] audit: type=1804 audit(1596275155.486:777): pid=24239 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/520/bus" dev="sda1" ino=16306 res=1 09:45:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:56 executing program 3: r0 = open(0x0, 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 436.675604][ T28] audit: type=1804 audit(1596275156.126:778): pid=24255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/457/bus" dev="sda1" ino=16344 res=1 09:45:56 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:45:56 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x0, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:45:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:56 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:45:56 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:56 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x0, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:56 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 437.010132][ T28] audit: type=1804 audit(1596275156.466:779): pid=24283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/521/bus" dev="sda1" ino=16298 res=1 09:45:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:45:57 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 437.607038][ T28] audit: type=1804 audit(1596275157.056:780): pid=24295 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/458/bus" dev="sda1" ino=16381 res=1 09:45:57 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:45:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:45:57 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x0, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:57 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:45:57 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(0xffffffffffffffff, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:57 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x0, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) [ 437.929490][ T28] audit: type=1804 audit(1596275157.386:781): pid=24319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/522/bus" dev="sda1" ino=16286 res=1 09:45:57 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x0, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:57 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x0) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 438.512421][ T28] audit: type=1804 audit(1596275157.966:782): pid=24333 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/459/bus" dev="sda1" ino=16296 res=1 09:45:58 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8000fffffffe) 09:45:58 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x0) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:58 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x0, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:45:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:45:58 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x0) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:58 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:45:58 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(0xffffffffffffffff, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 439.073837][ T28] audit: type=1804 audit(1596275158.526:783): pid=24364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/523/bus" dev="sda1" ino=16298 res=1 09:45:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 439.483071][ T28] audit: type=1804 audit(1596275158.936:784): pid=24371 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/460/bus" dev="sda1" ino=16290 res=1 09:45:59 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:45:59 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:59 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(0xffffffffffffffff, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000b40)}, 0x401}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:45:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:45:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:45:59 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(0xffffffffffffffff, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:45:59 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:45:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:45:59 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 440.108347][ T28] audit: type=1804 audit(1596275159.566:785): pid=24404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/524/bus" dev="sda1" ino=16381 res=1 09:45:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:45:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:46:00 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:46:00 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:46:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:46:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:00 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:46:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:46:00 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:46:00 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:46:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:46:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 441.011689][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 441.012824][ T28] audit: type=1804 audit(1596275160.467:787): pid=24434 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/525/bus" dev="sda1" ino=16334 res=1 09:46:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:00 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:46:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:46:00 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100), 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:46:00 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 441.433163][ T28] audit: type=1804 audit(1596275160.887:788): pid=24455 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/462/bus" dev="sda1" ino=16381 res=1 09:46:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:01 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:46:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:46:01 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:46:01 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:46:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:46:01 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) [ 442.000806][ T28] audit: type=1804 audit(1596275161.457:789): pid=24480 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/526/bus" dev="sda1" ino=16296 res=1 09:46:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:01 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:46:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:46:01 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}, 0x0, 0x0) 09:46:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 442.432267][ T28] audit: type=1804 audit(1596275161.887:790): pid=24492 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/463/bus" dev="sda1" ino=16280 res=1 09:46:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:02 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(0x0, 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:46:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:46:02 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, 0x0, 0x0, 0x0) 09:46:02 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:46:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:46:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:46:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:02 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:46:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x76}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 09:46:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x40) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x7, 0x0, &(0x7f0000000100)) [ 443.383605][ T28] audit: type=1804 audit(1596275162.837:791): pid=24530 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/464/bus" dev="sda1" ino=16381 res=1 09:46:02 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:46:03 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(0x0, 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) 09:46:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) ftruncate(r0, 0x40) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x7, 0x0, &(0x7f0000000100)) 09:46:03 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, 0x0, 0x0, 0x0) 09:46:03 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 09:46:03 executing program 2: syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000200000406b1d01014000010203010902920003010000000904000000010100000a2401000000020179020c0f020000000000000040000d2407000003000000000000000c240200040000ff1600ffff0924030100050005024524"], 0x0) 09:46:03 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 444.077738][T10382] usb 3-1: new high-speed USB device number 2 using dummy_hcd 09:46:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:03 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 09:46:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 444.373984][ T28] audit: type=1804 audit(1596275163.827:792): pid=24581 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/465/bus" dev="sda1" ino=16272 res=1 [ 444.446736][T10382] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 444.457648][T10382] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 09:46:03 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 09:46:04 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x20a927, 0x2d, 0x0, 0xffffffffffffff9c}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, 0x0, 0x0, 0x0) 09:46:04 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(0x0, 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8000fffffffe) [ 444.627112][T10382] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 444.636302][T10382] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 09:46:04 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 444.668667][T10382] usb 3-1: Product: syz [ 444.685495][T10382] usb 3-1: Manufacturer: syz [ 444.708429][T10382] usb 3-1: SerialNumber: syz 09:46:04 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) [ 445.038057][T10382] usb 3-1: 0:121 : does not exist [ 445.043509][T10382] usb 3-1: unit 5 not found! [ 445.077313][T10382] usb 3-1: USB disconnect, device number 2 09:46:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:04 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) [ 445.756608][T10504] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 446.186601][T10504] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 446.196831][T10504] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 446.356651][T10504] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 446.365929][T10504] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.374472][T10504] usb 3-1: Product: syz [ 446.378907][T10504] usb 3-1: Manufacturer: syz [ 446.383528][T10504] usb 3-1: SerialNumber: syz 09:46:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) 09:46:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(r3, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:06 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r0, 0x200004) sendfile(r0, r0, 0x0, 0x80001d00c0d3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) 09:46:06 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) 09:46:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x400000008d}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) [ 446.705654][ T28] audit: type=1804 audit(1596275166.157:793): pid=24658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/466/bus" dev="sda1" ino=16272 res=1 [ 446.735755][T10504] usb 3-1: 0:121 : does not exist [ 446.746907][T10504] usb 3-1: unit 5 not found! [ 446.760747][ T28] audit: type=1804 audit(1596275166.207:794): pid=24669 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/530/bus" dev="sda1" ino=16280 res=1 [ 446.779709][T10504] usb 3-1: USB disconnect, device number 3 09:46:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) 09:46:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) 09:46:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/193, 0xc1) 09:46:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000001a80)='oom_score\x00') 09:46:06 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="c40000000b060101000000000100fdff2200ffff060001000600f2ff9b0007801800018050000240fe8000faff0000000000020000001c0006000442000000000c00160508000140acdc14aa1400170076657468315f766c0068000000000000050007008800000014001700767863612a3100000000001b020000000900120000007a32000000000c001b4070dcf77b000080000c00148008200040ee000000000000000004008aab860000000000000000322a3d9cbf3d0900020073797a30"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4467d, 0x0) [ 447.111572][T24702] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 09:46:06 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:07 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) 09:46:07 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(r3, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 447.654776][ T28] audit: type=1804 audit(1596275167.107:795): pid=24720 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/467/bus" dev="sda1" ino=16296 res=1 [ 447.732307][ T28] audit: type=1804 audit(1596275167.187:796): pid=24725 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/531/bus" dev="sda1" ino=16293 res=1 09:46:07 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/193, 0xc1) 09:46:07 executing program 3: accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') sendfile(r0, r0, 0x0, 0x1) 09:46:07 executing program 3: perf_event_open(&(0x7f0000000100)={0x1000000002, 0x70, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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) r0 = socket$netlink(0x10, 0x3, 0x0) syncfs(r0) 09:46:07 executing program 3: perf_event_open(&(0x7f0000000100)={0x1000000002, 0x70, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syncfs(r0) 09:46:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syslog(0xa, 0x0, 0x0) 09:46:07 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000002c0)=ANY=[], 0x58) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x4b) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 09:46:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:07 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(r3, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:08 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) 09:46:08 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/193, 0xc1) [ 448.610869][ T28] audit: type=1804 audit(1596275168.067:797): pid=24767 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/468/bus" dev="sda1" ino=16289 res=1 09:46:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) [ 448.711824][ T28] audit: type=1804 audit(1596275168.167:798): pid=24775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/532/bus" dev="sda1" ino=16269 res=1 09:46:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:08 executing program 5: socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(r3, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:08 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 09:46:08 executing program 2: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) read(0xffffffffffffffff, &(0x7f0000000180)=""/193, 0xc1) 09:46:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:09 executing program 2: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) read(0xffffffffffffffff, &(0x7f0000000180)=""/193, 0xc1) 09:46:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:09 executing program 2: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) read(0xffffffffffffffff, &(0x7f0000000180)=""/193, 0xc1) [ 449.621324][ T28] audit: type=1804 audit(1596275169.077:799): pid=24818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/469/bus" dev="sda1" ino=16324 res=1 09:46:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) [ 449.746453][ T28] audit: type=1804 audit(1596275169.117:800): pid=24820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/533/bus" dev="sda1" ino=16289 res=1 09:46:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) 09:46:09 executing program 5: socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:09 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) 09:46:09 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 09:46:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:09 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) 09:46:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0, 0x0) [ 450.504424][ T28] audit: type=1804 audit(1596275169.957:801): pid=24865 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/534/bus" dev="sda1" ino=16293 res=1 09:46:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) [ 450.573700][ T28] audit: type=1804 audit(1596275170.027:802): pid=24871 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/470/bus" dev="sda1" ino=16264 res=1 09:46:10 executing program 5: socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:10 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 09:46:10 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) 09:46:10 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:11 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:11 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:11 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:11 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:11 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x0) 09:46:11 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) read(r0, &(0x7f0000000180)=""/193, 0xc1) [ 452.228592][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 452.228602][ T28] audit: type=1804 audit(1596275171.687:805): pid=24934 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/536/bus" dev="sda1" ino=16293 res=1 09:46:11 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:11 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) [ 452.495531][ T28] audit: type=1804 audit(1596275171.947:806): pid=24945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/472/bus" dev="sda1" ino=16381 res=1 09:46:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:12 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:12 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:12 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:12 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x0) 09:46:12 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(0xffffffffffffffff, &(0x7f0000000180)=""/193, 0xc1) 09:46:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(0xffffffffffffffff, &(0x7f0000000180)=""/193, 0xc1) 09:46:12 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 453.131508][ T28] audit: type=1804 audit(1596275172.587:807): pid=24970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/537/bus" dev="sda1" ino=16293 res=1 09:46:12 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(0xffffffffffffffff, &(0x7f0000000180)=""/193, 0xc1) 09:46:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) [ 453.428349][ T28] audit: type=1804 audit(1596275172.887:808): pid=24989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/473/bus" dev="sda1" ino=16270 res=1 09:46:13 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:13 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, 0x0, 0x0) 09:46:13 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:13 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, 0x0, 0x0) 09:46:13 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:13 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX], 0x1f) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x0) 09:46:13 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) read(r0, 0x0, 0x0) 09:46:13 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:13 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 454.152366][ T28] audit: type=1804 audit(1596275173.607:809): pid=25032 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir031651897/syzkaller.bi2q7W/538/bus" dev="sda1" ino=16324 res=1 09:46:13 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) socket$key(0xf, 0x3, 0x2) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) [ 454.396613][ T28] audit: type=1804 audit(1596275173.847:810): pid=25040 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/474/bus" dev="sda1" ino=16269 res=1 09:46:13 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r2, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:13 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) 09:46:13 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:13 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:13 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:14 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:14 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 454.544594][T25051] x_tables: duplicate underflow at hook 2 [ 454.574417][T25051] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 454.637708][T25051] x_tables: duplicate underflow at hook 2 09:46:14 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) r4 = socket(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x8000000d) 09:46:14 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:14 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 09:46:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) socket$key(0xf, 0x3, 0x2) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:46:14 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:14 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f00000002c0)) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) r4 = socket(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x8000000d) 09:46:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioprio_get$pid(0x1, 0x0) 09:46:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:14 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:14 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:14 executing program 4: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) futex(&(0x7f0000000180), 0x800000000005, 0x0, 0x0, &(0x7f0000000040), 0x0) 09:46:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) r4 = socket(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x8000000d) 09:46:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) r4 = socket(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x8000000d) [ 455.478777][ T28] audit: type=1804 audit(1596275174.937:811): pid=25111 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/475/bus" dev="sda1" ino=16324 res=1 09:46:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) socket$key(0xf, 0x3, 0x2) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 09:46:15 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:15 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{0x0}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:15 executing program 2: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 09:46:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:15 executing program 4: 09:46:15 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{0x0}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:15 executing program 4: 09:46:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(r2, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r1, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 456.439473][T25147] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:46:15 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{0x0}], 0x1, 0x0, 0x0) clone(0x4000028806ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:15 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa84f7cafc0ff76bc}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:15 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, 0x0}, 0x0) [ 456.474674][ T28] audit: type=1804 audit(1596275175.927:812): pid=25151 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/476/bus" dev="sda1" ino=16306 res=1 [ 456.581696][T25158] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:46:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 09:46:16 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:16 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:46:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(r2, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r1, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:16 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a8030000d0000000a001000000000000d000000000000000d8020000d8020000d8020000d8020000d8020000040000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000067656e6576653100000000000000000076657468315f6d6163767461700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe880000000000000000000000000001fe8800000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000726f73653000000000000000000000006e657464657673696d3000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100138010000000000f5ff00000000000000000000000000000000006800697072616e6765000000000000030000000000000000000000000000000100000000000000000000ffffe0000002fe8000000000000000000000080000aaffffffff000000000000000000000000e000000200000000000000fcffffffffffffff000000000028004e465155455545000000000000000000000000000000000000000000000300004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) [ 457.462441][T25194] x_tables: duplicate underflow at hook 2 [ 457.471224][T25195] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:46:17 executing program 5: socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x41) prctl$PR_GET_FPEMU(0x9, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 457.515937][ T28] audit: type=1804 audit(1596275176.967:813): pid=25201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/477/bus" dev="sda1" ino=16242 res=1 [ 457.546053][T25194] x_tables: duplicate underflow at hook 2 09:46:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg$inet(r0, &(0x7f0000004140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="335361602cd43261dc396b823ed8cd1922e3b14ca8ca9c6910e5dd536088818f833ac11b435fa526644303e9242adf4d", 0x30}, {&(0x7f0000000300)="9c6c5dbfde23b4d367e920ea191cd6801a6d5ee859656d3b43276c8a3881efd3765968577dd98f3e207a6c9f0f40bcde1bc811bdb6f81578c0f1c361a544b6ec95c1b9a1cabec8e55d18135c8378db3622ec6739b2f3f1a507f1f53d73d69f090d008f896a7d9679a18c419cd892a525ffea607b36ddc4ede487fd24ee22e4ee3afe5ff1a555f0429d924d9127ff41a4559f8994ea55dc41ac60f32db564d6", 0x9f}], 0x2}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000480)="a846c7538dfab50fc80985fad710141f0d02a7aaa654932321e1196c65f036a57869", 0x22}, {&(0x7f00000004c0)="73553b927cbb8b6e76ac749f8474eca5ee15050c2cff287c294e8ece71edc66c3874135102f9bfe7a1103aae343f21c4d63b50cacf23ea577b68fb90a2c5519f73b18fbbf345af2de4e19045547ba3b5847f9978ad15c5209cc5e12e546eda1a", 0x60}, {&(0x7f0000000540)="075baff6b3cb85c1ccd21508a0a11e0489090ab8a27d6686105ad276e0727f03a5ad001cf55c6fcb27052b3b03bb99fd3d155fd4eeafff8ef077e7adac45814dcf364673392d6f74c0e7276512fc874e2f2660e0fc8f2b0b621348dd89dce48b7876c840f8aabb66c1223b5be43ffc919d085b5f3eee89ea28e16c37ce73793f4c1c34df3e050a8e3e8ab5d827494d732180ae8d79568098f989a62f19596ad86233a44d3e2f891e3b7eb3c1fc8a461cef6e6f774aacfbe152edf348cc120ea3458ca8801d7c17cee0d0f15faf39a275794475f86eae1c99c6eff03a9281e4ad1c08076df5a9ed7ef6563192317d6c86af10e46d174002a0b43612a5e3184394a2a19e5f5cd809ee35cca7da7d80e4bda767adbe5db3058571eb2a24e07203bf7bca4e78f6e9cc0de40e55bf27d2c6fb75fcb78d17311790e7f3fb36a5cc06833e2fb85a425b4fa86bfa0fc8d8c8bdc443026bcd755dffbedd3b70488e7b98da94314df61c4a3ecc0505bac623f7bd8390c609d56d6b6202d852196551919e95d0ec6d68c7276f4cbb563ce4e3215bc05a194f9db48e381cf5acb7031123b745292d9449f061fe78dbe74330a05d87d52a1747e80a80be0a4265191967b31ea8913ff757d15267f184f0d6819d90c772d7a673c1b7aa9ebf15a8237f5965486a7fff3f4d0882ce299c6d99978f25a5058f36756c5e2c4e65e75bd8910686b8ff036b9c52e3c3b4a2252923b794f81e50c1a1c91b89ab66d85f23921413f29436bfa02694606eeeb3bab10deefa1cc3cd8f9eb5a6f45ee55cb0a960f533d96281efbbace572f8c15de46396b1ba24667e3153f4d8f6073d7efcd9d52941ab32c420f2f81e99fa1ecb90f34411e9ac7f22e39fe9f07383d14f26d87c9a38a2fa623190e3fe31dc378907048d1c21ea8fdcab2fc15c18c6b65fc3a303e92a646f2af6a18d88ca2403f8041d12caff9971e76b890e90d91b6c618c24c4cc0d84e9ff4bf2573f93c6e7802d7ec1fd586344bcb1ec9f36465a3d90d3f027a4f417d0138e0c85b2c6c238dc4acb814ac8a7d86aea2d8cb9a3891bc7b2429cb3f1fafe07393383b39ce74b89e49a1dd41c4ca3a86d72e3e6ffdfa507901971efcaa29c64dc6921e797a07a47a85182424db6670e7b359894437c08b4a3aaeca070dfcae0d5960cab4fe1dddbb2e13c91739f5f1191d328c32675997693f70879cafdb9081fcfb251b000f6724aa4b452aa2668d92bcdb156d29e8090b7bb172483ec6bfaed3118e0da3f90b55e7c97a36dff9d705fe91dfa30486c1e7c023a33e9276dcd0b638a03b8676e2259d26cdcb1e829b32c616f02e5c9e3e1347565a04597730618b97f2ada18e8726646eae7c4ca0879c655c7c5abf5c8bfd247e4128ff7f915a91f55665eb5a7f9e610d50bc64fd72a2ddda93a41ffde2e8901ce926e80ed01987f777d1aa102f7aff5733d1078cf281f801c8e345af28deffdb384883bf534e865cab43967d029f7669a0f809214740a502ad991366090f0ccd0dca79621e60dbb82a11712a5a4223c427cc615e559174b036ad89d47c4378b7243182b9f637d2e260c87da17bea0b6af9c72e94d7aa9e9eb3cfd17d85595ddb8c8453e5c287a526211c5c1523a41c5a9124047bafb99a2d70c3fbf9b415fbe72cb7dcf808c2b0bce8ff3f2a6518112b4f4574fa69e21003c810bf5e66afb2efcad87e4ac49a5258008fd049574d478864e4cc4ba57a502aaf3adab670f4ae2e1238abf2d3a09a953f9a2e37fcfc4606305fc1ed3a5446a7c6d2c14156a9ceafa006f357acecbba65735f45f8e24c9bccce2ce067588ba610509887028e1b74c280c2fa771b1b76c0af541bdb200bb0fa0ce8cdf7a720879b100e76f7a41a1f0b8e2650a5a2809002f19bca13aa5b7116988380000c149a74252b32da58e7bfef3376c41d1e8d9bfe9f5223272b5e54608f90bcd40dd5601426eb2ce2a8d712a6793e0e4d2ae3cbd083dc775f81a61820067ead4cd85d13e7a58ece75f5e52e651af20b279091a64d27ed1c9a4e229b50e56bdde1126054cff4048c693a488a8c7ef21157c66ed452ec810168310fb081a6d3f0bdd817577c53a77d944d2feb9d093bb8bfa789bee384323e61c58be2864e2227308c2327a384420e02fbd2fe944d2c6aecdf09cf6d34d59b376e3d09c6abe899e8a7303bbd4b3d42262c57b13b11669fe680120ad0eb6881f968d5055c874aca733d70e33c6ca51ddbae67efc38904e2e3a0c675eef9c6b56fdeb5ef2ad1defe7bd38029ca44f079f89cac2a0485187082988b8b178ec72e2a894e5afc00ab46ed3c9fa92933fa45b0162812d8e9ca85f0bc729f144d8dbb56d90e7121260c5382577a0ea462b93d074f4d76f4c79ca0945a93e0b5feb73373973227aa2b2fd7643fdb941125c435e0d1da95de68110a405e40876057cf1c4b09f1f726fe67408b01af5a104f035a57fd0fc778c7e53018372a79694214fab8d612d9fede51f5b3594961ca2243ce7fc084fead031ea3b45c98f2b79777e860830e86f3ec9cd3080de045507929bb06329d39b64e9095e38eccb143ba50d3b6faa5de0088d620f78c82bcfe7e97d090444bb629e64677047de6c4dcde4f24ed9f0fcbf5bfa8d887270a42e31b0edb200cc9afef9a0758cc478ee59d2989e95c453878f8306580c90d3f9cdcb015c9bc45fe10dbbefa236209b35f597e4ed565bcc7231fc1b6c22c11440eb023c4856070f81a004776b2f502e77d003f2ccce763c1640f78479daca8f40705e031928c5a56225b20f04df6f1dada346449eb603f263a246e24e51816be55ae4b84b1c4231c9771650cb46a6fcc80ddedc662dbfd162fcdf7743208764b121ef71189ef9d0577f3f0e9798545ff9788b83fde1da15cd4e319e1ffb515b068e6bb24e022a80d9a05e6fdf49977e13232d17a91ed15e21fe08a3e4d6dfae64904eb38e520e5e542e83b4195c7804a664131bcf8951c26d1044c0e760428a48a491eed5120c09ea318222994b791f77877b8b6454a5d15905bd733f0fffd824b31db6baf15b3f774895ed04b00dc18108745310f32914b5a9825896e60d3ecefcbff9b2a84cdac8aad23a39962f387320877d93464156022ecdf45f185762cb2c1f0b82568948ec5e928e9c93638340b95cc0e5b1cdab553220667de89959b030d2ea9fa028852ff23eff415a28bb5d3a33b07da8bd3953dbd7db88f0ce57e70e2962aceb228740bf66a97088c9b560010d62b842121c5afa323c84db860da10bd4ded20b0f7373b3cf524215ef69d10bfb6d86fea139f34996d2689f649d1f281352cd28ffcdd5be7c5ba568598734f8c18e5f0bb33bfe4203930f5ee11e2158885ff3cb81a1ad4d423efc3d39c1a5b22c0064dd52f46918fb5f532a197d647f1a074bc78e897ccdeeb6c167fccaec60681ae22a9ba91f7fc607fc7d88398168e1e15c1537e477440de9d8deb4797c8cd1b2389c99398a14a55fb2bc16d366a4e1652f9402dc450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{&(0x7f0000001780)="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", 0xc4e}, {&(0x7f0000002780)='O', 0x1}], 0x9}}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000002900)='\a', 0x1}, {&(0x7f0000002940)="92", 0x1}, {&(0x7f0000002980)="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", 0x681}], 0x3}}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003bc0)="d2", 0x1}, {&(0x7f0000003c00)='J', 0x1}, {&(0x7f0000003d00)='s', 0x1}, {&(0x7f0000003dc0)="98", 0x1}, {&(0x7f0000003ec0)="8d", 0x1}], 0x5}}], 0x4, 0x4008040) 09:46:17 executing program 2: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 09:46:17 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) [ 457.699474][T25218] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 09:46:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg$inet(r0, &(0x7f0000004140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="335361602cd43261dc396b823ed8cd1922e3b14ca8ca9c6910e5dd536088818f833ac11b435fa526644303e9242adf4d", 0x30}, {&(0x7f0000000300)="9c6c5dbfde23b4d367e920ea191cd6801a6d5ee859656d3b43276c8a3881efd3765968577dd98f3e207a6c9f0f40bcde1bc811bdb6f81578c0f1c361a544b6ec95c1b9a1cabec8e55d18135c8378db3622ec6739b2f3f1a507f1f53d73d69f090d008f896a7d9679a18c419cd892a525ffea607b36ddc4ede487fd24ee22e4ee3afe5ff1a555f0429d924d9127ff41a4559f8994ea55dc41ac60f32db564d6", 0x9f}], 0x2}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000480)="a846c7538dfab50fc80985fad710141f0d02a7aaa654932321e1196c65f036a57869", 0x22}, {&(0x7f00000004c0)="73553b927cbb8b6e76ac749f8474eca5ee15050c2cff287c294e8ece71edc66c3874135102f9bfe7a1103aae343f21c4d63b50cacf23ea577b68fb90a2c5519f73b18fbbf345af2de4e19045547ba3b5847f9978ad15c5209cc5e12e546eda1a", 0x60}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="bb7caa338d71f2e87ee6ffab13693c9fd528e4c4920ae3769190d1f3d935e961d79ca3d0cf04d967bf3e79756de394e6ff73c5", 0x33}, {&(0x7f0000001580)="6047081463cd800ae8c3c6df4fecadf533d54eebd8b905556805092802fd5b1b5793b70a115fc35597052bcde1e94dffd868fc405930c73bb7921baef709241380e5fd592f7eeca1c1d0ba0a51e551336ac54723b5ba39607983b781b1558159eb32ccb009d5f4", 0x67}, {&(0x7f0000001600)="e3c9b3e7f5fe0fa023ee49ec97d1f8f869c33596d59cc1fdbb77eca838eae7c2e4524c5d86cb2bdf4c604f551a36e4aceac3ecb12a9443a3d1a7d09d41e88e93886db74f046155", 0x47}, {&(0x7f0000001680)="cab22d8bf51151a18ab159690d87e34eedc81059ab9a649e0f8ae22966200fb92a0db7d3ff9dc145d5d9d17a66f7eeac667b261e82b993b861fe13a197063a50c4b506b1887fc5443c2965ae9b1d7b8ec121bc42225f52c533b2a9da21fd07bbe987fc8eb367fd241b8bda5668734e63aed195f9081496b40c9dec22f4b5004a0bc6dbc2fccf97a8a196db38ede55d9f46f0038962b1dd613f741bb908a6e78ad1b073bf9a4b8b6a17af09bdd134d07bc830c4bb274944cf602823e80d12a6acb624a227646cee24532acdd92a4bfa872d220e438bc96a9d2ce546a3b9e57d48cbd5f74a1a2192178bf34592efbfb5175b68f96f05134deb97", 0xf9}, 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0xc4e}, {&(0x7f0000002780)='O', 0x1}], 0x9}}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000002900)='\a', 0x1}, {&(0x7f0000002940)="92", 0x1}, {&(0x7f0000002980)="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", 0x681}], 0x3}}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003bc0)="d2", 0x1}, {&(0x7f0000003c00)='J', 0x1}, {&(0x7f0000003d00)='s', 0x1}, {&(0x7f0000003dc0)="98", 0x1}, {&(0x7f0000003ec0)="8d", 0x1}], 0x5}}], 0x4, 0x4008040) [ 457.761686][T25223] x_tables: duplicate underflow at hook 2 [ 457.763055][T25221] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:46:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg$inet(r0, &(0x7f0000004140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="335361602cd43261dc396b823ed8cd1922e3b14ca8ca9c6910e5dd536088818f833ac11b435fa526644303e9242adf4d", 0x30}, {&(0x7f0000000300)="9c6c5dbfde23b4d367e920ea191cd6801a6d5ee859656d3b43276c8a3881efd3765968577dd98f3e207a6c9f0f40bcde1bc811bdb6f81578c0f1c361a544b6ec95c1b9a1cabec8e55d18135c8378db3622ec6739b2f3f1a507f1f53d73d69f090d008f896a7d9679a18c419cd892a525ffea607b36ddc4ede487fd24ee22e4ee3afe5ff1a555f0429d924d9127ff41a4559f8994ea55dc41ac60f32db564d6", 0x9f}], 0x2}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000480)="a846c7538dfab50fc80985fad710141f0d02a7aaa654932321e1196c65f036a57869", 0x22}, {&(0x7f00000004c0)="73553b927cbb8b6e76ac749f8474eca5ee15050c2cff287c294e8ece71edc66c3874135102f9bfe7a1103aae343f21c4d63b50cacf23ea577b68fb90a2c5519f73b18fbbf345af2de4e19045547ba3b5847f9978ad15c5209cc5e12e546eda1a", 0x60}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="bb7caa338d71f2e87ee6ffab13693c9fd528e4c4920ae3769190d1f3d935e961d79ca3d0cf04d967bf3e79756de394e6ff73c5", 0x33}, {&(0x7f0000001580)="6047081463cd800ae8c3c6df4fecadf533d54eebd8b905556805092802fd5b1b5793b70a115fc35597052bcde1e94dffd868fc405930c73bb7921baef709241380e5fd592f7eeca1c1d0ba0a51e551336ac54723b5ba39607983b781b1558159eb32ccb009d5f4", 0x67}, {&(0x7f0000001600)="e3c9b3e7f5fe0fa023ee49ec97d1f8f869c33596d59cc1fdbb77eca838eae7c2e4524c5d86cb2bdf4c604f551a36e4aceac3ecb12a9443a3d1a7d09d41e88e93886db74f046155", 0x47}, {&(0x7f0000001680)="cab22d8bf51151a18ab159690d87e34eedc81059ab9a649e0f8ae22966200fb92a0db7d3ff9dc145d5d9d17a66f7eeac667b261e82b993b861fe13a197063a50c4b506b1887fc5443c2965ae9b1d7b8ec121bc42225f52c533b2a9da21fd07bbe987fc8eb367fd241b8bda5668734e63aed195f9081496b40c9dec22f4b5004a0bc6dbc2fccf97a8a196db38ede55d9f46f0038962b1dd613f741bb908a6e78ad1b073bf9a4b8b6a17af09bdd134d07bc830c4bb274944cf602823e80d12a6acb624a227646cee24532acdd92a4bfa872d220e438bc96a9d2ce546a3b9e57d48cbd5f74a1a2192178bf34592efbfb5175b68f96f05134deb97", 0xf9}, {&(0x7f0000001780)="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", 0xc4e}, {&(0x7f0000002780)='O', 0x1}], 0x9}}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000002900)='\a', 0x1}, {&(0x7f0000002940)="92", 0x1}, {&(0x7f0000002980)="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", 0x681}], 0x3}}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003bc0)="d2", 0x1}, {&(0x7f0000003c00)='J', 0x1}, {&(0x7f0000003d00)='s', 0x1}, {&(0x7f0000003dc0)="98", 0x1}, {&(0x7f0000003ec0)="8d", 0x1}], 0x5}}], 0x4, 0x4008040) 09:46:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x4, 0x3}, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r2, &(0x7f0000000980), 0x10a9) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x46000) lseek(r3, 0x4200, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) r6 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffb) sendfile(r2, r2, &(0x7f0000000100), 0x8080ffffff7e) 09:46:17 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) splice(r0, 0x0, r2, 0x0, 0x30005, 0x0) 09:46:17 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 09:46:17 executing program 2: r0 = socket$netlink(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)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 09:46:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000000c0)=0x4, 0x7) sendmmsg$unix(r2, &(0x7f00000bd000), 0x523, 0x0) recvmmsg(r1, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:46:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg$inet(r0, &(0x7f0000004140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="335361602cd43261dc396b823ed8cd1922e3b14ca8ca9c6910e5dd536088818f833ac11b435fa526644303e9242adf4d", 0x30}, {&(0x7f0000000300)="9c6c5dbfde23b4d367e920ea191cd6801a6d5ee859656d3b43276c8a3881efd3765968577dd98f3e207a6c9f0f40bcde1bc811bdb6f81578c0f1c361a544b6ec95c1b9a1cabec8e55d18135c8378db3622ec6739b2f3f1a507f1f53d73d69f090d008f896a7d9679a18c419cd892a525ffea607b36ddc4ede487fd24ee22e4ee3afe5ff1a555f0429d924d9127ff41a4559f8994ea55dc41ac60f32db564d6", 0x9f}], 0x2}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000480)="a846c7538dfab50fc80985fad710141f0d02a7aaa654932321e1196c65f036a57869", 0x22}, {&(0x7f00000004c0)="73553b927cbb8b6e76ac749f8474eca5ee15050c2cff287c294e8ece71edc66c3874135102f9bfe7a1103aae343f21c4d63b50cacf23ea577b68fb90a2c5519f73b18fbbf345af2de4e19045547ba3b5847f9978ad15c5209cc5e12e546eda1a", 0x60}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="bb7caa338d71f2e87ee6ffab13693c9fd528e4c4920ae3769190d1f3d935e961d79ca3d0cf04d967bf3e79756de394e6ff73c5", 0x33}, {&(0x7f0000001580)="6047081463cd800ae8c3c6df4fecadf533d54eebd8b905556805092802fd5b1b5793b70a115fc35597052bcde1e94dffd868fc405930c73bb7921baef709241380e5fd592f7eeca1c1d0ba0a51e551336ac54723b5ba39607983b781b1558159eb32ccb009d5f4", 0x67}, {&(0x7f0000001600)="e3c9b3e7f5fe0fa023ee49ec97d1f8f869c33596d59cc1fdbb77eca838eae7c2e4524c5d86cb2bdf4c604f551a36e4aceac3ecb12a9443a3d1a7d09d41e88e93886db74f046155", 0x47}, {&(0x7f0000001680)="cab22d8bf51151a18ab159690d87e34eedc81059ab9a649e0f8ae22966200fb92a0db7d3ff9dc145d5d9d17a66f7eeac667b261e82b993b861fe13a197063a50c4b506b1887fc5443c2965ae9b1d7b8ec121bc42225f52c533b2a9da21fd07bbe987fc8eb367fd241b8bda5668734e63aed195f9081496b40c9dec22f4b5004a0bc6dbc2fccf97a8a196db38ede55d9f46f0038962b1dd613f741bb908a6e78ad1b073bf9a4b8b6a17af09bdd134d07bc830c4bb274944cf602823e80d12a6acb624a227646cee24532acdd92a4bfa872d220e438bc96a9d2ce546a3b9e57d48cbd5f74a1a2192178bf34592efbfb5175b68f96f05134deb97", 0xf9}, {&(0x7f0000001780)="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", 0xc4e}, {&(0x7f0000002780)='O', 0x1}], 0x9}}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000002900)='\a', 0x1}, {&(0x7f0000002940)="92", 0x1}, {&(0x7f0000002980)="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", 0x681}], 0x3}}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003bc0)="d2", 0x1}, {&(0x7f0000003c00)='J', 0x1}, {&(0x7f0000003d00)='s', 0x1}, {&(0x7f0000003dc0)="98", 0x1}, {&(0x7f0000003ec0)="8d", 0x1}], 0x5}}], 0x4, 0x4008040) 09:46:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) sendmmsg$inet(r0, &(0x7f0000004140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="335361602cd43261dc396b823ed8cd1922e3b14ca8ca9c6910e5dd536088818f833ac11b435fa526644303e9242adf4d", 0x30}, {&(0x7f0000000300)="9c6c5dbfde23b4d367e920ea191cd6801a6d5ee859656d3b43276c8a3881efd3765968577dd98f3e207a6c9f0f40bcde1bc811bdb6f81578c0f1c361a544b6ec95c1b9a1cabec8e55d18135c8378db3622ec6739b2f3f1a507f1f53d73d69f090d008f896a7d9679a18c419cd892a525ffea607b36ddc4ede487fd24ee22e4ee3afe5ff1a555f0429d924d9127ff41a4559f8994ea55dc41ac60f32db564d6", 0x9f}], 0x2}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000480)="a846c7538dfab50fc80985fad710141f0d02a7aaa654932321e1196c65f036a57869", 0x22}, {&(0x7f00000004c0)="73553b927cbb8b6e76ac749f8474eca5ee15050c2cff287c294e8ece71edc66c3874135102f9bfe7a1103aae343f21c4d63b50cacf23ea577b68fb90a2c5519f73b18fbbf345af2de4e19045547ba3b5847f9978ad15c5209cc5e12e546eda1a", 0x60}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="bb7caa338d71f2e87ee6ffab13693c9fd528e4c4920ae3769190d1f3d935e961d79ca3d0cf04d967bf3e79756de394e6ff73c5", 0x33}, {&(0x7f0000001580)="6047081463cd800ae8c3c6df4fecadf533d54eebd8b905556805092802fd5b1b5793b70a115fc35597052bcde1e94dffd868fc405930c73bb7921baef709241380e5fd592f7eeca1c1d0ba0a51e551336ac54723b5ba39607983b781b1558159eb32ccb009d5f4", 0x67}, {&(0x7f0000001600)="e3c9b3e7f5fe0fa023ee49ec97d1f8f869c33596d59cc1fdbb77eca838eae7c2e4524c5d86cb2bdf4c604f551a36e4aceac3ecb12a9443a3d1a7d09d41e88e93886db74f046155", 0x47}, {&(0x7f0000001680)="cab22d8bf51151a18ab159690d87e34eedc81059ab9a649e0f8ae22966200fb92a0db7d3ff9dc145d5d9d17a66f7eeac667b261e82b993b861fe13a197063a50c4b506b1887fc5443c2965ae9b1d7b8ec121bc42225f52c533b2a9da21fd07bbe987fc8eb367fd241b8bda5668734e63aed195f9081496b40c9dec22f4b5004a0bc6dbc2fccf97a8a196db38ede55d9f46f0038962b1dd613f741bb908a6e78ad1b073bf9a4b8b6a17af09bdd134d07bc830c4bb274944cf602823e80d12a6acb624a227646cee24532acdd92a4bfa872d220e438bc96a9d2ce546a3b9e57d48cbd5f74a1a2192178bf34592efbfb5175b68f96f05134deb97", 0xf9}, {&(0x7f0000001780)="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0xc4e}, {&(0x7f0000002780)='O', 0x1}], 0x9}}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000002900)='\a', 0x1}, {&(0x7f0000002940)="92", 0x1}, {&(0x7f0000002980)="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", 0x681}], 0x3}}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003bc0)="d2", 0x1}, {&(0x7f0000003c00)='J', 0x1}, {&(0x7f0000003d00)='s', 0x1}, {&(0x7f0000003dc0)="98", 0x1}, {&(0x7f0000003ec0)="8d", 0x1}], 0x5}}], 0x4, 0x4008040) [ 458.462235][T25252] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 458.514022][ T28] audit: type=1804 audit(1596275177.967:814): pid=25263 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir673819885/syzkaller.cus8yZ/478/bus" dev="sda1" ino=16239 res=1 09:46:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) dup(r6) 09:46:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) sendmmsg$inet(r0, &(0x7f0000004140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="335361602cd43261dc396b823ed8cd1922e3b14ca8ca9c6910e5dd536088818f833ac11b435fa526644303e9242adf4d", 0x30}, {&(0x7f0000000300)="9c6c5dbfde23b4d367e920ea191cd6801a6d5ee859656d3b43276c8a3881efd3765968577dd98f3e207a6c9f0f40bcde1bc811bdb6f81578c0f1c361a544b6ec95c1b9a1cabec8e55d18135c8378db3622ec6739b2f3f1a507f1f53d73d69f090d008f896a7d9679a18c419cd892a525ffea607b36ddc4ede487fd24ee22e4ee3afe5ff1a555f0429d924d9127ff41a4559f8994ea55dc41ac60f32db564d6", 0x9f}], 0x2}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000480)="a846c7538dfab50fc80985fad710141f0d02a7aaa654932321e1196c65f036a57869", 0x22}, {&(0x7f00000004c0)="73553b927cbb8b6e76ac749f8474eca5ee15050c2cff287c294e8ece71edc66c3874135102f9bfe7a1103aae343f21c4d63b50cacf23ea577b68fb90a2c5519f73b18fbbf345af2de4e19045547ba3b5847f9978ad15c5209cc5e12e546eda1a", 0x60}, {&(0x7f0000000540)="075baff6b3cb85c1ccd21508a0a11e0489090ab8a27d6686105ad276e0727f03a5ad001cf55c6fcb27052b3b03bb99fd3d155fd4eeafff8ef077e7adac45814dcf364673392d6f74c0e7276512fc874e2f2660e0fc8f2b0b621348dd89dce48b7876c840f8aabb66c1223b5be43ffc919d085b5f3eee89ea28e16c37ce73793f4c1c34df3e050a8e3e8ab5d827494d732180ae8d79568098f989a62f19596ad86233a44d3e2f891e3b7eb3c1fc8a461cef6e6f774aacfbe152edf348cc120ea3458ca8801d7c17cee0d0f15faf39a275794475f86eae1c99c6eff03a9281e4ad1c08076df5a9ed7ef6563192317d6c86af10e46d174002a0b43612a5e3184394a2a19e5f5cd809ee35cca7da7d80e4bda767adbe5db3058571eb2a24e07203bf7bca4e78f6e9cc0de40e55bf27d2c6fb75fcb78d17311790e7f3fb36a5cc06833e2fb85a425b4fa86bfa0fc8d8c8bdc443026bcd755dffbedd3b70488e7b98da94314df61c4a3ecc0505bac623f7bd8390c609d56d6b6202d852196551919e95d0ec6d68c7276f4cbb563ce4e3215bc05a194f9db48e381cf5acb7031123b745292d9449f061fe78dbe74330a05d87d52a1747e80a80be0a4265191967b31ea8913ff757d15267f184f0d6819d90c772d7a673c1b7aa9ebf15a8237f5965486a7fff3f4d0882ce299c6d99978f25a5058f36756c5e2c4e65e75bd8910686b8ff036b9c52e3c3b4a2252923b794f81e50c1a1c91b89ab66d85f23921413f29436bfa02694606eeeb3bab10deefa1cc3cd8f9eb5a6f45ee55cb0a960f533d96281efbbace572f8c15de46396b1ba24667e3153f4d8f6073d7efcd9d52941ab32c420f2f81e99fa1ecb90f34411e9ac7f22e39fe9f07383d14f26d87c9a38a2fa623190e3fe31dc378907048d1c21ea8fdcab2fc15c18c6b65fc3a303e92a646f2af6a18d88ca2403f8041d12caff9971e76b890e90d91b6c618c24c4cc0d84e9ff4bf2573f93c6e7802d7ec1fd586344bcb1ec9f36465a3d90d3f027a4f417d0138e0c85b2c6c238dc4acb814ac8a7d86aea2d8cb9a3891bc7b2429cb3f1fafe07393383b39ce74b89e49a1dd41c4ca3a86d72e3e6ffdfa507901971efcaa29c64dc6921e797a07a47a85182424db6670e7b359894437c08b4a3aaeca070dfcae0d5960cab4fe1dddbb2e13c91739f5f1191d328c32675997693f70879cafdb9081fcfb251b000f6724aa4b452aa2668d92bcdb156d29e8090b7bb172483ec6bfaed3118e0da3f90b55e7c97a36dff9d705fe91dfa30486c1e7c023a33e9276dcd0b638a03b8676e2259d26cdcb1e829b32c616f02e5c9e3e1347565a04597730618b97f2ada18e8726646eae7c4ca0879c655c7c5abf5c8bfd247e4128ff7f915a91f55665eb5a7f9e610d50bc64fd72a2ddda93a41ffde2e8901ce926e80ed01987f777d1aa102f7aff5733d1078cf281f801c8e345af28deffdb384883bf534e865cab43967d029f7669a0f809214740a502ad991366090f0ccd0dca79621e60dbb82a11712a5a4223c427cc615e559174b036ad89d47c4378b7243182b9f637d2e260c87da17bea0b6af9c72e94d7aa9e9eb3cfd17d85595ddb8c8453e5c287a526211c5c1523a41c5a9124047bafb99a2d70c3fbf9b415fbe72cb7dcf808c2b0bce8ff3f2a6518112b4f4574fa69e21003c810bf5e66afb2efcad87e4ac49a5258008fd049574d478864e4cc4ba57a502aaf3adab670f4ae2e1238abf2d3a09a953f9a2e37fcfc4606305fc1ed3a5446a7c6d2c14156a9ceafa006f357acecbba65735f45f8e24c9bccce2ce067588ba610509887028e1b74c280c2fa771b1b76c0af541bdb200bb0fa0ce8cdf7a720879b100e76f7a41a1f0b8e2650a5a2809002f19bca13aa5b7116988380000c149a74252b32da58e7bfef3376c41d1e8d9bfe9f5223272b5e54608f90bcd40dd5601426eb2ce2a8d712a6793e0e4d2ae3cbd083dc775f81a61820067ead4cd85d13e7a58ece75f5e52e651af20b279091a64d27ed1c9a4e229b50e56bdde1126054cff4048c693a488a8c7ef21157c66ed452ec810168310fb081a6d3f0bdd817577c53a77d944d2feb9d093bb8bfa789bee384323e61c58be2864e2227308c2327a384420e02fbd2fe944d2c6aecdf09cf6d34d59b376e3d09c6abe899e8a7303bbd4b3d42262c57b13b11669fe680120ad0eb6881f968d5055c874aca733d70e33c6ca51ddbae67efc38904e2e3a0c675eef9c6b56fdeb5ef2ad1defe7bd38029ca44f079f89cac2a0485187082988b8b178ec72e2a894e5afc00ab46ed3c9fa92933fa45b0162812d8e9ca85f0bc729f144d8dbb56d90e7121260c5382577a0ea462b93d074f4d76f4c79ca0945a93e0b5feb73373973227aa2b2fd7643fdb941125c435e0d1da95de68110a405e40876057cf1c4b09f1f726fe67408b01af5a104f035a57fd0fc778c7e53018372a79694214fab8d612d9fede51f5b3594961ca2243ce7fc084fead031ea3b45c98f2b79777e860830e86f3ec9cd3080de045507929bb06329d39b64e9095e38eccb143ba50d3b6faa5de0088d620f78c82bcfe7e97d090444bb629e64677047de6c4dcde4f24ed9f0fcbf5bfa8d887270a42e31b0edb200cc9afef9a0758cc478ee59d2989e95c453878f8306580c90d3f9cdcb015c9bc45fe10dbbefa236209b35f597e4ed565bcc7231fc1b6c22c11440eb023c4856070f81a004776b2f502e77d003f2ccce763c1640f78479daca8f40705e031928c5a56225b20f04df6f1dada346449eb603f263a246e24e51816be55ae4b84b1c4231c9771650cb46a6fcc80ddedc662dbfd162fcdf7743208764b121ef71189ef9d0577f3f0e9798545ff9788b83fde1da15cd4e319e1ffb515b068e6bb24e022a80d9a05e6fdf49977e13232d17a91ed15e21fe08a3e4d6dfae64904eb38e520e5e542e83b4195c7804a664131bcf8951c26d1044c0e760428a48a491eed5120c09ea318222994b791f77877b8b6454a5d15905bd733f0fffd824b31db6baf15b3f774895ed04b00dc18108745310f32914b5a9825896e60d3ecefcbff9b2a84cdac8aad23a39962f387320877d93464156022ecdf45f185762cb2c1f0b82568948ec5e928e9c93638340b95cc0e5b1cdab553220667de89959b030d2ea9fa028852ff23eff415a28bb5d3a33b07da8bd3953dbd7db88f0ce57e70e2962aceb228740bf66a97088c9b560010d62b842121c5afa323c84db860da10bd4ded20b0f7373b3cf524215ef69d10bfb6d86fea139f34996d2689f649d1f281352cd28ffcdd5be7c5ba568598734f8c18e5f0bb33bfe4203930f5ee11e2158885ff3cb81a1ad4d423efc3d39c1a5b22c0064dd52f46918fb5f532a197d647f1a074bc78e897ccdeeb6c167fccaec60681ae22a9ba91f7fc607fc7d88398168e1e15c1537e477440de9d8deb4797c8cd1b2389c99398a14a55fb2bc16d366a4e1652f9402dc450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0x1000}, {&(0x7f0000001540)="bb7caa338d71f2e87ee6ffab13693c9fd528e4c4920ae3769190d1f3d935e961d79ca3d0cf04d967bf3e79756de394e6ff73c5", 0x33}, {&(0x7f0000001580)="6047081463cd800ae8c3c6df4fecadf533d54eebd8b905556805092802fd5b1b5793b70a115fc35597052bcde1e94dffd868fc405930c73bb7921baef709241380e5fd592f7eeca1c1d0ba0a51e551336ac54723b5ba39607983b781b1558159eb32ccb009d5f4", 0x67}, {&(0x7f0000001600)="e3c9b3e7f5fe0fa023ee49ec97d1f8f869c33596d59cc1fdbb77eca838eae7c2e4524c5d86cb2bdf4c604f551a36e4aceac3ecb12a9443a3d1a7d09d41e88e93886db74f046155", 0x47}, {&(0x7f0000001680)="cab22d8bf51151a18ab159690d87e34eedc81059ab9a649e0f8ae22966200fb92a0db7d3ff9dc145d5d9d17a66f7eeac667b261e82b993b861fe13a197063a50c4b506b1887fc5443c2965ae9b1d7b8ec121bc42225f52c533b2a9da21fd07bbe987fc8eb367fd241b8bda5668734e63aed195f9081496b40c9dec22f4b5004a0bc6dbc2fccf97a8a196db38ede55d9f46f0038962b1dd613f741bb908a6e78ad1b073bf9a4b8b6a17af09bdd134d07bc830c4bb274944cf602823e80d12a6acb624a227646cee24532acdd92a4bfa872d220e438bc96a9d2ce546a3b9e57d48cbd5f74a1a2192178bf34592efbfb5175b68f96f05134deb97", 0xf9}, {&(0x7f0000001780)="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0xc4e}, {&(0x7f0000002780)='O', 0x1}], 0x9}}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000002900)='\a', 0x1}, {&(0x7f0000002940)="92", 0x1}, {&(0x7f0000002980)="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", 0x681}], 0x3}}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003bc0)="d2", 0x1}, {&(0x7f0000003c00)='J', 0x1}, {&(0x7f0000003d00)='s', 0x1}, {&(0x7f0000003dc0)="98", 0x1}, {&(0x7f0000003ec0)="8d", 0x1}], 0x5}}], 0x4, 0x4008040) [ 458.623004][T25273] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 458.639170][T25263] ================================================================== [ 458.647261][T25263] BUG: KCSAN: data-race in ext4_set_iomap / writeback_single_inode [ 458.655120][T25263] [ 458.657428][T25263] write to 0xffff88808bc371c0 of 8 bytes by task 25268 on cpu 1: [ 458.665118][T25263] writeback_single_inode+0x104/0x530 [ 458.670468][T25263] sync_inode_metadata+0x52/0x70 [ 458.675377][T25263] ext4_sync_file+0x335/0x6e0 [ 458.680041][T25263] vfs_fsync_range+0x107/0x120 [ 458.684791][T25263] ext4_buffered_write_iter+0x369/0x3b0 [ 458.690331][T25263] ext4_file_write_iter+0x76f/0x1010 [ 458.695593][T25263] do_iter_readv_writev+0x321/0x3c0 [ 458.700771][T25263] do_iter_write+0x10e/0x470 [ 458.705335][T25263] vfs_iter_write+0x4c/0x70 [ 458.709812][T25263] iter_file_splice_write+0x41a/0x770 [ 458.715157][T25263] direct_splice_actor+0x95/0x160 [ 458.720156][T25263] splice_direct_to_actor+0x365/0x660 [ 458.725515][T25263] do_splice_direct+0xf2/0x170 [ 458.730268][T25263] do_sendfile+0x562/0xb10 [ 458.734658][T25263] __x64_sys_sendfile64+0xa9/0x130 [ 458.739748][T25263] do_syscall_64+0x51/0xb0 [ 458.744143][T25263] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 458.750004][T25263] [ 458.752312][T25263] read to 0xffff88808bc371c0 of 8 bytes by task 25263 on cpu 0: [ 458.759919][T25263] ext4_set_iomap+0x138/0x3e0 [ 458.764571][T25263] ext4_iomap_begin+0x5a0/0x5f0 [ 458.769398][T25263] iomap_apply+0x8a/0x520 [ 458.773703][T25263] iomap_dio_rw+0x501/0x8c0 [ 458.778205][T25263] ext4_file_write_iter+0xda4/0x1010 [ 458.783477][T25263] do_iter_readv_writev+0x321/0x3c0 [ 458.788651][T25263] do_iter_write+0x10e/0x470 [ 458.793219][T25263] vfs_iter_write+0x4c/0x70 [ 458.797698][T25263] iter_file_splice_write+0x41a/0x770 [ 458.803045][T25263] direct_splice_actor+0x95/0x160 [ 458.808043][T25263] splice_direct_to_actor+0x365/0x660 [ 458.813402][T25263] do_splice_direct+0xf2/0x170 [ 458.818149][T25263] do_sendfile+0x562/0xb10 [ 458.822540][T25263] __x64_sys_sendfile64+0xf2/0x130 [ 458.827804][T25263] do_syscall_64+0x51/0xb0 [ 458.832197][T25263] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 458.838067][T25263] [ 458.840375][T25263] Reported by Kernel Concurrency Sanitizer on: [ 458.846504][T25263] CPU: 0 PID: 25263 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 458.855143][T25263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.865172][T25263] ================================================================== [ 458.873205][T25263] Kernel panic - not syncing: panic_on_warn set ... [ 458.879770][T25263] CPU: 0 PID: 25263 Comm: syz-executor.0 Not tainted 5.8.0-rc7-syzkaller #0 [ 458.888411][T25263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.898540][T25263] Call Trace: [ 458.901812][T25263] dump_stack+0x10f/0x19d [ 458.906116][T25263] panic+0x207/0x64a [ 458.910077][T25263] ? vprintk_emit+0x44a/0x4f0 [ 458.914732][T25263] kcsan_report+0x684/0x690 [ 458.919215][T25263] ? kcsan_setup_watchpoint+0x453/0x4d0 [ 458.924738][T25263] ? ext4_set_iomap+0x138/0x3e0 [ 458.929568][T25263] ? ext4_iomap_begin+0x5a0/0x5f0 [ 458.934589][T25263] ? iomap_apply+0x8a/0x520 [ 458.939065][T25263] ? iomap_dio_rw+0x501/0x8c0 [ 458.943718][T25263] ? ext4_file_write_iter+0xda4/0x1010 [ 458.949155][T25263] ? do_iter_readv_writev+0x321/0x3c0 [ 458.954506][T25263] ? do_iter_write+0x10e/0x470 [ 458.959245][T25263] ? vfs_iter_write+0x4c/0x70 [ 458.963897][T25263] ? iter_file_splice_write+0x41a/0x770 [ 458.969416][T25263] ? direct_splice_actor+0x95/0x160 [ 458.974603][T25263] ? splice_direct_to_actor+0x365/0x660 [ 458.980123][T25263] ? do_splice_direct+0xf2/0x170 [ 458.985034][T25263] ? do_sendfile+0x562/0xb10 [ 458.989598][T25263] ? __x64_sys_sendfile64+0xf2/0x130 [ 458.994857][T25263] ? do_syscall_64+0x51/0xb0 [ 458.999426][T25263] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 459.005474][T25263] ? _raw_write_unlock+0x16/0x30 [ 459.010505][T25263] ? ext4_es_insert_extent+0x37a/0x1ad0 [ 459.016038][T25263] kcsan_setup_watchpoint+0x453/0x4d0 [ 459.021391][T25263] ext4_set_iomap+0x138/0x3e0 [ 459.026047][T25263] ext4_iomap_begin+0x5a0/0x5f0 [ 459.030875][T25263] ? iomap_dio_rw+0x501/0x8c0 [ 459.035525][T25263] iomap_apply+0x8a/0x520 [ 459.039836][T25263] iomap_dio_rw+0x501/0x8c0 [ 459.044321][T25263] ? iomap_dio_rw+0x8c0/0x8c0 [ 459.048977][T25263] ext4_file_write_iter+0xda4/0x1010 [ 459.054240][T25263] do_iter_readv_writev+0x321/0x3c0 [ 459.059416][T25263] do_iter_write+0x10e/0x470 [ 459.063986][T25263] ? check_preemption_disabled+0x51/0x140 [ 459.069680][T25263] ? debug_smp_processor_id+0x18/0x20 [ 459.075030][T25263] ? splice_from_pipe_next+0x217/0x260 [ 459.080468][T25263] vfs_iter_write+0x4c/0x70 [ 459.084962][T25263] iter_file_splice_write+0x41a/0x770 [ 459.090314][T25263] ? splice_from_pipe+0xc0/0xc0 [ 459.095151][T25263] direct_splice_actor+0x95/0x160 [ 459.100151][T25263] splice_direct_to_actor+0x365/0x660 [ 459.105504][T25263] ? do_splice_direct+0x170/0x170 [ 459.110518][T25263] do_splice_direct+0xf2/0x170 [ 459.115270][T25263] ? check_preemption_disabled+0x60/0x140 [ 459.120972][T25263] do_sendfile+0x562/0xb10 [ 459.125367][T25263] __x64_sys_sendfile64+0xf2/0x130 [ 459.130453][T25263] do_syscall_64+0x51/0xb0 [ 459.134846][T25263] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 459.140714][T25263] RIP: 0033:0x45cc79 [ 459.144586][T25263] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 459.164164][T25263] RSP: 002b:00007f28a1bdfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 459.172549][T25263] RAX: ffffffffffffffda RBX: 0000000000026b80 RCX: 000000000045cc79 [ 459.180494][T25263] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000005 [ 459.188439][T25263] RBP: 000000000078bf48 R08: 0000000000000000 R09: 0000000000000000 [ 459.196386][T25263] R10: 00008400fffffffb R11: 0000000000000246 R12: 000000000078bf0c [ 459.204942][T25263] R13: 00007ffc63d0bfaf R14: 00007f28a1be09c0 R15: 000000000078bf0c [ 459.214363][T25263] Kernel Offset: disabled [ 459.218696][T25263] Rebooting in 86400 seconds..