[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 10.732453] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 14.655906] random: sshd: uninitialized urandom read (32 bytes read) [ 14.664029] random: crng init done Warning: Permanently added '10.128.0.250' (ECDSA) to the list of known hosts. 2019/11/18 21:34:42 fuzzer started 2019/11/18 21:34:44 dialing manager at 10.128.0.26:35957 2019/11/18 21:34:44 syscalls: 1395 2019/11/18 21:34:44 code coverage: enabled 2019/11/18 21:34:44 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/11/18 21:34:44 extra coverage: extra coverage is not supported by the kernel 2019/11/18 21:34:44 setuid sandbox: enabled 2019/11/18 21:34:44 namespace sandbox: enabled 2019/11/18 21:34:44 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/18 21:34:44 fault injection: kernel does not have systematic fault injection support 2019/11/18 21:34:44 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/18 21:34:44 net packet injection: enabled 2019/11/18 21:34:44 net device setup: enabled 2019/11/18 21:34:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/11/18 21:34:44 devlink PCI setup: PCI device 0000:00:10.0 is not available 21:35:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000000)="19e5672ef79ccdcfafe6ffd958aea0f7715f9886a49cadf2c5d09f506ac0", 0x1e) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000000040)="c02a6a", 0x3) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x180800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r3 = dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$UI_SET_FFBIT(r3, 0x4004556b, 0x7e) r4 = timerfd_create(0x6, 0x0) r5 = dup2(r4, r0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000180)=0x80000001) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000001c0)=0x0) sched_getscheduler(r6) unlink(&(0x7f0000000200)='./file0\x00') r7 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r7, &(0x7f0000002580)={&(0x7f0000000240)=@ethernet, 0x80, &(0x7f0000002500)=[{&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/69, 0x45}, {&(0x7f0000001380)=""/214, 0xd6}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/115, 0x73}], 0x6}, 0x1000) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f00000025c0)=0x5, 0x4) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000002600)={'nat\x00', 0x1000, "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"}, &(0x7f0000003640)=0x1024) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000003680)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000036c0)=0x10) pipe2$9p(&(0x7f0000003700)={0xffffffffffffffff}, 0x80000) r10 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000003740)) fcntl$addseals(r10, 0x409, 0x4) fcntl$getflags(r0, 0xb) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_aout(r9, &(0x7f0000003780)={{0xcc, 0x9, 0x4, 0x17c, 0x19c, 0x8, 0x34a, 0xdb0}, "7018baa83286991d33954e42b0230ad4a168e0c8aedbea28d8834452d57b4bfdbd377c095eaf9279580f21f522e9a431359fca41ecc933016dae501d6167dcabfcfbdec29df44bfa06587522b3ae3ff5f8a58c2b4cd965d2f190", [[], []]}, 0x27a) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003a00)='cpu.stat\x00', 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r11, 0xc0046686, &(0x7f0000003a40)={0x1, 0xd2, "fba104ba1a5827f783953567d28ee50028ebffa845c7e8ced3b0d7a67fd10ac334e583253838217f4138a2c19627ef11bd77ec02ff6bd17929d1a64ac5b36734a275290cdcf67af7304585529975c58f143bc843a94e37f32c9a332f85cb018034609dee0661e9b8b57f4e87d58db84fca0942ac5c5ea7670e6a66ef5197b96d0c22ebd07277b350b4346cd350e8420f2eb88795795a3ea817c9c0e133a5d444f1011a1d6408336307b95780f420d06778c56719a66635d2a0b8790df0e69ad7c95a5a7fd7d5a3243b02c560d19df3b3e018"}) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x1d) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x86ae5781c7dd3146, &(0x7f0000ffc000/0x3000)=nil) 21:35:23 executing program 2: clone(0x1000c1be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) pipe(&(0x7f0000000380)={0xffffffffffffffff}) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace(0x10, r0) 21:35:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x50, 0x0, 0x0, 0xffff00000}, {0x80000006}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) epoll_create(0x0) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x40000000000044a, 0x0) 21:35:23 executing program 3: creat(&(0x7f0000000300)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000271, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000200)="99245b2e6972731d959a35fdda251e35ceb8ee43918959f7dd7b24d017bea99bcdbbb8a6b67464cb73e2a641e8ca5f85c082b2f3692082a4a4ef49fe789ca3ca92403dc6143c6246066422fc8d18fe2d0a90e12cd6c49af49d10783a6e1a45bd59c6c6", 0x30837c0d}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000580)='net/ipv6_route\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f00003b9fdc)) r7 = syz_open_pts(r6, 0x40000000000c0182) sendfile(r7, r5, 0x0, 0x6f0a77bd) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xffffffffffffff72, &(0x7f0000000180)={0x0, 0x31a}}, 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) 21:35:23 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20009) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/42, 0x2a, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20060000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x178, r2, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x6c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0xa0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'lo\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1000, @empty, 0x4}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffd, @loopback, 0x1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8c}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1f}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x4040}, 0x10) r3 = dup(0xffffffffffffffff) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000440)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r4, 0x29, 0x32, &(0x7f0000000480)=""/89, &(0x7f0000000500)=0x59) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000540)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000580)=""/34) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGNPMODE(r5, 0xc008744c, &(0x7f0000000600)={0x14, 0x1}) r6 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/attr/current\x00', 0x2, 0x0) read(r6, &(0x7f0000000680)=""/241, 0xf1) r7 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007d80)=[{{&(0x7f0000000780)=@caif=@util, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/176, 0xb0}], 0x1, &(0x7f0000000900)=""/67, 0x43}, 0x7}, {{&(0x7f0000000980)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000000a00)=""/5, 0x5}, {&(0x7f0000000a40)=""/121, 0x79}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x4, &(0x7f0000002b00)=""/88, 0x58}, 0xecda}, {{&(0x7f0000002b80)=@isdn, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002c00)=""/141, 0x8d}, {&(0x7f0000002cc0)=""/241, 0xf1}], 0x2, &(0x7f0000002e00)=""/127, 0x7f}, 0xe66}, {{&(0x7f0000002e80)=@nl, 0x80, &(0x7f00000051c0)=[{&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/46, 0x2e}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/116, 0x74}, {&(0x7f0000004fc0)=""/169, 0xa9}, {&(0x7f0000005080)}, {&(0x7f00000050c0)=""/234, 0xea}], 0x7, &(0x7f0000005240)=""/4096, 0x1000}, 0x7}, {{&(0x7f0000006240)=@nfc_llcp, 0x80, &(0x7f0000006400)=[{&(0x7f00000062c0)=""/24, 0x18}, {&(0x7f0000006300)=""/208, 0xd0}], 0x2}, 0x3}, {{&(0x7f0000006440)=@rc, 0x80, &(0x7f00000064c0), 0x0, &(0x7f0000006500)}, 0x4}, {{&(0x7f0000006540)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000007c00)=[{&(0x7f00000065c0)=""/250, 0xfa}, {&(0x7f00000066c0)=""/84, 0x54}, {&(0x7f0000006740)=""/123, 0x7b}, {&(0x7f00000067c0)=""/250, 0xfa}, {&(0x7f00000068c0)=""/155, 0x9b}, {&(0x7f0000006980)=""/127, 0x7f}, {&(0x7f0000006a00)=""/5, 0x5}, {&(0x7f0000006a40)=""/156, 0x9c}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/220, 0xdc}], 0xa, &(0x7f0000007cc0)=""/181, 0xb5}, 0xaf5}], 0x7, 0x2, &(0x7f0000007f40)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000007f80)={'ip6gretap0\x00', r8}) r9 = socket$unix(0x1, 0xc413a26574e62b3a, 0x0) getpeername$unix(r9, &(0x7f0000007fc0), &(0x7f0000008040)=0x6e) r10 = perf_event_open(&(0x7f0000008080)={0x2, 0x70, 0x81, 0x9, 0x4a, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x40, 0xc, @perf_config_ext={0x800, 0x7}, 0x0, 0x2, 0x2, 0x5, 0x5, 0x20, 0x5b}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r10) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000008100)={0x18, 0xd, 0x1, {{0x1, 0x3, 0x2}, 0x8}}, 0x18) r11 = openat$full(0xffffffffffffff9c, &(0x7f0000008140)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000081c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00000082c0)=0xe8) sendmsg$nl_route_sched(r11, &(0x7f0000009640)={&(0x7f0000008180)={0x10, 0x0, 0x0, 0x20400000}, 0xc, &(0x7f0000009600)={&(0x7f0000008300)=@newtaction={0x12f8, 0x30, 0x400, 0x70bd28, 0x25dfdbfd, {}, [{0x90, 0x1, @m_skbedit={0x8c, 0x17, {{0xc, 0x1, 'skbedit\x00'}, {0x1c, 0x2, [@TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xa, 0xfff2}}, @TCA_SKBEDIT_PTYPE={0x8, 0x7, 0x5}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x1e, 0xc759de844c61871a}}]}, {0x5c, 0x6, "5bfe22487ef26f943201598e72a07a73342994714a10fa340783e0fe5c3918e7ea20b5143e14731dbc20808c3fdda093e27d859bb1fcb820432c1008bebdb0300a4938ebe9d85f995bbc57f684234009d8c817433c8513"}}}}, {0xc0, 0x1, @m_ipt={0xbc, 0x4, {{0x8, 0x1, 'ipt\x00'}, {0xc, 0x2, [@TCA_IPT_INDEX={0x8, 0x3, 0x6a}]}, {0xa0, 0x6, "fa2402303010072755f37adfe104b84ebbe1317aa1433a31ad5d304c57a68b9f40120e675f6ca084c7f2a5e2f21a9c06477a31a830574f6d94888ca03c682432a7b857ebf16844ebf0b8c4d81590cdc9383b8fc23abf1456ee4f617058993f9ef3eb720344e6ac2ef1d0e045fc023af925b6db43a931be936903769073976f0aa5a0201a240ad21b83f54f590c9a8cc4f91150b5a7bbe00853"}}}}, {0x110, 0x1, @m_ife={0x10c, 0x8, {{0x8, 0x1, 'ife\x00'}, {0x1c, 0x2, [@TCA_IFE_SMAC={0xc, 0x4, @dev={[], 0x28}}, @TCA_IFE_SMAC={0xc, 0x4, @remote}]}, {0xe0, 0x6, "95cf7a559ebe3c09170ef4b863698670dc06e58baa21c8cba2f5f8f2caaacbf4ba34a540ef8030ad3eb6bae39a22b940c1c98092793dd90f1d0d9afd2646cab1def9e419217b5b13525138cb6922a57a3e63847af4bfac79b7510710a76017eec8281e2332db77ee8cbb68c1c1ece18d6ce20e2bb4019db7d64de1e1e513ba581902285a5fe84604bdcd29d6041b3ac4b60f016916f394b83be5ffa634c0f0fc2223a323c35e41281c3806c7214f876dda8e0776638d30230db85658c4d4f57e3a4c07d2da0aba5eca12ca4c34c9c3b2f75f247aeb1d636720"}}}}, {0x5c, 0x1, @m_mirred={0x58, 0x18, {{0xc, 0x1, 'mirred\x00'}, {0x24, 0x2, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0x6, 0x40000004, 0x2, 0x7fff}, 0x83609b6811af4a09, r12}}}, {0x20, 0x6, "e8ec83062eaf765f6756f7109cc0ebc8106cac6d411f672970"}}}}, {0x1028, 0x1, @m_sample={0x1024, 0x12, {{0xc, 0x1, 'sample\x00'}, {0xc, 0x2, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x3}]}, {0x1004, 0x6, "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"}}}}]}, 0x12f8}, 0x1, 0x0, 0x0, 0x2a5b6520f4869591}, 0x4048824) ioctl$TIOCGLCKTRMIOS(r11, 0x5456, &(0x7f0000009680)={0x0, 0x1, 0x9, 0x6, 0xc, 0xf4, 0xf2, 0x6, 0x7f, 0x7fffffff, 0x2, 0x298}) ioctl$RTC_EPOCH_SET(0xffffffffffffffff, 0x4008700e, 0x2) 21:35:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x12022) [ 61.827305] audit: type=1400 audit(1574112923.396:5): avc: denied { sys_admin } for pid=2087 comm="syz-executor.5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.875500] audit: type=1400 audit(1574112923.446:6): avc: denied { net_admin } for pid=2093 comm="syz-executor.5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 62.248310] audit: type=1400 audit(1574112923.816:7): avc: denied { create } for pid=2093 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 62.273286] audit: type=1400 audit(1574112923.846:8): avc: denied { write } for pid=2099 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 62.285299] audit: type=1400 audit(1574112923.856:9): avc: denied { read } for pid=2099 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 62.372749] audit: type=1400 audit(1574112923.926:10): avc: denied { sys_chroot } for pid=2094 comm="syz-executor.4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 62.373459] audit: type=1400 audit(1574112923.946:11): avc: denied { associate } for pid=2094 comm="syz-executor.4" name="syz4" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 21:35:24 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) poll(&(0x7f0000000080)=[{r0, 0x4000}, {0xffffffffffffffff, 0x1a0}, {0xffffffffffffffff, 0x20}, {r1, 0x8e}, {0xffffffffffffffff, 0x80e0}, {r5}, {r2}], 0x7, 0x7) 21:35:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) dup2(r2, r0) [ 62.521562] devpts: called with bogus options 21:35:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) keyctl$read(0xb, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x0, 0x3}, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000280)=0x32, 0x4) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:35:24 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x6, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) [ 62.528398] audit: type=1400 audit(1574112924.106:12): avc: denied { net_raw } for pid=2262 comm="syz-executor.1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 21:35:24 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x6, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) [ 62.546619] audit: type=1400 audit(1574112924.116:13): avc: denied { ioctl } for pid=2253 comm="syz-executor.0" path="socket:[7687]" dev="sockfs" ino=7687 ioctlcmd=0x744c scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 21:35:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) set_thread_area(&(0x7f0000000040)) getsockopt$inet_udp_int(r2, 0x11, 0x65, 0x0, &(0x7f0000000080)) 21:35:24 executing program 2: dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_create(0xffffffffffffffff, &(0x7f00000003c0)=@objname={'system_u:object_r:auth_cache_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x20, './file0\x00'}, 0x56) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xaf35, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0xdb, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000140)=""/219}, 0x0) r0 = open(0x0, 0x0, 0x0) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000016020005000400ed012a00d5009ee580e1886c4e2f5b35000000006269ba5d05c7eac79e2dd89e3de4b70f1603000000000085fbe0e545c0001d0f720217c137c09e976bc76d6cbb1ce535d81e06aa77d512fcd214386ec7664c95adbfa3c04550557bc3425cb236ab5039df91236e7f788d2a55c2a9ae"], 0x1) fallocate(r0, 0x11, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000340)) r1 = open(0x0, 0x40002, 0x0) write$tun(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000016020005000400ed012a00d5009ee580e1886c4e7c94d7d386f5336d69ba5d05c7eac79e2dd8b33de4b70f1603000000000085fbe0e545c0001d"], 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000002c0)) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000480)) bind$inet(r2, &(0x7f0000000380)={0x2, 0x4e22, @empty}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed0x0) timer_delete(r4) timer_delete(r4) keyctl$setperm(0x5, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4ac04e11}) writev(0xffffffffffffffff, &(0x7f0000001dc0), 0x0) getgid() [ 62.757107] audit: type=1400 audit(1574112924.326:14): avc: denied { dac_override } for pid=2263 comm="syz-executor.3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.314058] devpts: called with bogus options 21:35:24 executing program 5: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, 0x0, 0x0) 21:35:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000040)=0x6, 0x4) 21:35:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0x28}, [@ldst={0x6, 0x0, 0x6806}]}, &(0x7f0000003ff6)='G\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x4b) 21:35:24 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x6, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={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, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 21:35:24 executing program 1: setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) 21:35:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000200)=0xfffffc01, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000000)=0x2d3) 21:35:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0x10000, 0xc5b90b4e0f3f7c3a) sendmmsg$inet(r0, &(0x7f0000005080)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000140)="86876d0fe69c29980708791bdff38811a2e7d9eadb566291815d783bb27fd4ea0a2d5dd0c5be177147ca66d79f5211202a71f6aac10ca72127eec1ceced97672a52af0b7f8343bf2e71a30bd056f8e035ca9119e110d8b1e96ade007b7d476f44c0b88aabe63c7dff45fab893d1a7259ddb3f600dedf30666f0f1d09228859bfd5603447a0a79c27b74fb7f514a6a332075416dec84c47517e12ffe0b1e791c354920a815a6f71444ec4004dbade16a977abb9d8b4a995eb6ee2d22acaec9bdeaf54e58ebc33f3", 0xc7}, {&(0x7f0000000240)="673b0ee6cd2c1a700571be4a637185bac558093d8e40d79bf676220d5f9690bd047e78d02888d60fba070aa90f7754d1dab445fc8cc672cc4e8b10dee518a02eec27f78aed0f1160b4c643a9bb43897d03402ff5f42af1c7f9e31f386f88f46b388176fe76d1da7df454afdc71b1a813a020b4ae92dd4ec83ad7c4ff9da76ff8fa418bf5f2b532790ac0ab244cc764181d2c3c0a4545befe44c4003b6e0d01a0f4bfc4f386fe0b748fd8afa96ba16fc9c4e7ddd61dc7e0", 0xb7}, {&(0x7f0000000300)="90c34cf9107f90c43c005eb13c7e2b7da4ff51726259d9250e68db1f38e878f69f9b280902da730c5306e1c10f2257d3d793ed66086ec89b7e093bebefd1d770fb11c5fd3dc7b1a0f0f0d1d3bd0ccf525532dc224ecec8b8d83aec23781afef58e0a31b5fd66f2323c6317edbf56c6f76b89b79d7331ce1528fe1eaef0a55645e803ce3dc1f2bbddfbe9046c4114971fb9ab6a2ce810d1412b67b0e13132379a04d46f9bd7978fe2d9b39319d01087a75992cc857e30e9b9252dca989d3a1eb43df5", 0xc2}, {&(0x7f0000000400)="041bdb0cefb5f65519ddcc8de26773427d0c5d1813bc793d9f89f15dd4bd54cfde34fc20c41ce72d98e8201a62cdef6b79dca63e99de912c68445597c61bb36bd5a06439eef74738d69fdbce37e574e8d14e5e9db27304db2d3624b1e0f2388d9217de959c6c38c8498689032bb9beb6e3e12be1cafb2ecd97cd16379e72e1c5b4f805b6f16219", 0x87}, {&(0x7f00000004c0)="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", 0xf83}], 0x5}}, {{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f00000033c0)="06", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004600)="d3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000004940)=[{&(0x7f00000048c0)="d1", 0x1}], 0x1}}], 0x4, 0x0) 21:35:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="f22d0000f614ffffff0000ff0000"], 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, 0x0, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x195) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)='security.ima\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0c1a00000000000009ce47f151f92e3e2d77fc5b350954e71bce24e3630344e58e79f36678899403303521a6ed97a81030802f6c2699f084b61d5af18c3410a9319cd697c6037141930e5d0f81fadb8e7c8069889d59d7a691ac96b84688c2d2504ade864db71bedda33cb0ac6cd437dd92683a0c2cb21a501ef0e0c63b5a488f88edb15b4837afafad37c2097c8a0842dcdf5b4cb5ce0b05127a1bf7bd0bff1866b41b0295e1e7152c09933aab14a514188e19a3c874ffd4173fd9e03e5e67fdd5f498959326e7b4e081a1d12932e2eb113f8944fc2040000004900"/230], 0xe0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) creat(0x0, 0x0) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127c, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$void(r3, 0x5451) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x1a) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r4, 0x7fff) sendfile(r2, r4, 0x0, 0x8040fffffffd) 21:35:24 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) r4 = dup3(r3, r1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)) 21:35:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="c700000034002908000000000000000003000000c70000003b000100ffff0000000000000000b5060000fff2"], 0xfde8}, 0x1, 0xffffff7f0e000000}, 0x0) 21:35:25 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @remote}, @tcp={{0x0, 0x0, 0x41424344, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 21:35:25 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) dup2(r3, r0) 21:35:25 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x84f0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xfffffe53) r2 = socket$inet6(0xa, 0x3, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0815b5055e0bcfe87b3071") [ 63.429896] ------------[ cut here ]------------ [ 63.439057] WARNING: CPU: 0 PID: 2342 at net/core/skbuff.c:4375 skb_try_coalesce+0xeb1/0x1270 21:35:25 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'batadv0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'batadv0\x00', 0xf7ffffffffffd7fd}) 21:35:25 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x20) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f00000005c0)=0x2edbdf00, 0x4) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f'}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@mcast2, 0x80}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r5, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/110, 0x6e}], 0x1, 0x10400003) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000400)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x20000000000}, 0x0, &(0x7f0000000140)={0x1b7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa03}, 0x0, 0x0) [ 63.471437] Kernel panic - not syncing: panic_on_warn set ... [ 63.471437] [ 63.479870] CPU: 0 PID: 2342 Comm: syz-executor.5 Not tainted 4.9.141+ #1 [ 63.486800] ffff8801d3ea7060 ffffffff81b42e79 ffffffff82a38ce0 00000000ffffffff [ 63.495031] ffffffff82c6f700 0000000000000000 0000000000000009 ffff8801d3ea7120 [ 63.503123] ffffffff813f7125 0000000041b58ab3 ffffffff82e2b62b ffffffff813f6f66 [ 63.511207] Call Trace: [ 63.513792] [] dump_stack+0xc1/0x128 [ 63.519269] [] panic+0x1bf/0x39f [ 63.524299] [] ? add_taint.cold.5+0x16/0x16 [ 63.530283] [] ? __warn.cold.8+0x14/0x2f [ 63.536013] [] ? skb_try_coalesce+0xeb1/0x1270 [ 63.542261] [] __warn.cold.8+0x2f/0x2f [ 63.547807] [] warn_slowpath_null+0x2c/0x40 [ 63.553811] [] skb_try_coalesce+0xeb1/0x1270 [ 63.559881] [] tcp_try_coalesce+0x159/0x490 21:35:25 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) [ 63.566073] [] ? tcp_prune_ofo_queue.part.19+0x460/0x460 [ 63.573189] [] ? tcp_try_rmem_schedule+0x13a/0x1010 [ 63.579863] [] tcp_queue_rcv+0x127/0x590 [ 63.585707] [] tcp_data_queue+0x96d/0x38a0 [ 63.591611] [] ? trace_hardirqs_on+0x10/0x10 [ 63.597855] [] ? tcp_fin+0x7c0/0x7c0 [ 63.603254] [] ? tcp_xmit_recovery.part.25+0x120/0x120 [ 63.610213] [] ? debug_lockdep_rcu_enabled+0x77/0x90 21:35:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) 21:35:25 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x81) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x120000003}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xfffffffffffffd44) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) r4 = dup3(r3, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000000)) [ 63.616979] [] tcp_rcv_established+0x53d/0x1ff0 [ 63.623313] [] ? check_preemption_disabled+0x3b/0x200 [ 63.630165] [] ? tcp_data_queue+0x38a0/0x38a0 [ 63.636318] [] ? rt6_check+0x110/0x250 [ 63.641875] [] ? rt6_check_expired+0x120/0x120 [ 63.648119] [] tcp_v6_do_rcv+0xcd1/0x10e0 [ 63.653925] [] __release_sock+0x13a/0x390 [ 63.659734] [] release_sock+0x59/0x1c0 [ 63.665297] [] tcp_sendpage+0x6bf/0x1910 [ 63.671019] [] ? sk_stream_alloc_skb+0x5d0/0x5d0 [ 63.677430] [] ? check_preemption_disabled+0x3b/0x200 [ 63.684286] [] ? inet_sendpage+0x14b/0x510 [ 63.690184] [] ? sk_stream_alloc_skb+0x5d0/0x5d0 [ 63.696592] [] inet_sendpage+0x221/0x510 [ 63.702305] [] ? inet_sendpage+0x7b/0x510 [ 63.708276] [] kernel_sendpage+0x93/0xf0 [ 63.713972] [] ? inet_getname+0x3b0/0x3b0 [ 63.719977] [] sock_sendpage+0x8c/0xc0 [ 63.725510] [] ? kernel_sendpage+0xf0/0xf0 [ 63.731396] [] pipe_to_sendpage+0x266/0x330 [ 63.737368] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 63.744018] [] ? splice_from_pipe_next.part.2+0x226/0x2e0 [ 63.751204] [] __splice_from_pipe+0x316/0x710 [ 63.757362] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 63.764037] [] splice_from_pipe+0xf9/0x170 [ 63.769926] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 63.776591] [] ? splice_shrink_spd+0xb0/0xb0 [ 63.782645] [] generic_splice_sendpage+0x3c/0x50 [ 63.789144] [] ? splice_from_pipe+0x170/0x170 [ 63.795288] [] direct_splice_actor+0x128/0x190 [ 63.801509] [] splice_direct_to_actor+0x2c1/0x7e0 [ 63.808208] [] ? pipe_to_sendpage+0x330/0x330 [ 63.814415] [] ? do_splice_to+0x170/0x170 [ 63.820240] [] ? security_file_permission+0x8f/0x1e0 [ 63.826982] [] ? rw_verify_area+0xe5/0x2a0 [ 63.832864] [] do_splice_direct+0x1a3/0x270 [ 63.838824] [] ? splice_direct_to_actor+0x7e0/0x7e0 [ 63.845493] [] ? rw_verify_area+0xe5/0x2a0 [ 63.851387] [] do_sendfile+0x4f0/0xc30 [ 63.856911] [] ? do_compat_pwritev64+0x180/0x180 [ 63.863424] [] ? __might_fault+0x114/0x1d0 [ 63.869408] [] SyS_sendfile64+0x144/0x160 [ 63.875207] [] ? SyS_sendfile+0x160/0x160 [ 63.881006] [] ? do_syscall_64+0x48/0x550 [ 63.886811] [] ? SyS_sendfile+0x160/0x160 [ 63.892623] [] do_syscall_64+0x19f/0x550 [ 63.898337] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 63.906068] Kernel Offset: disabled [ 63.909709] Rebooting in 86400 seconds..