2019/02/28 12:26:49 fuzzer started 2019/02/28 12:26:49 dialing manager at 127.0.0.1:34323 2019/02/28 12:26:49 syscalls: 1 2019/02/28 12:26:49 code coverage: support is not implemented in syzkaller 2019/02/28 12:26:49 comparison tracing: support is not implemented in syzkaller 2019/02/28 12:26:49 extra coverage: support is not implemented in syzkaller 2019/02/28 12:26:49 setuid sandbox: support is not implemented in syzkaller 2019/02/28 12:26:49 namespace sandbox: support is not implemented in syzkaller 2019/02/28 12:26:49 Android sandbox: support is not implemented in syzkaller 2019/02/28 12:26:49 fault injection: support is not implemented in syzkaller 2019/02/28 12:26:49 leak checking: support is not implemented in syzkaller 2019/02/28 12:26:49 net packet injection: support is not implemented in syzkaller 2019/02/28 12:26:49 net device setup: support is not implemented in syzkaller 12:26:49 executing program 0: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='::\x00', 0x3, 0x0) proc_destroy(r0, 0x100000001) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/note\x00', 0x10, 0x1, 0x0) proc_destroy(r0, 0x9) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) chdir(r0, &(0x7f0000000100)='./file0/file0\x00', 0xe) symlink(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='./file0\x00', 0x8) provision(r0, 0x0, 0x7) openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) r1 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000200)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000240)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000280)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/segment\x00', 0x13, 0x1, 0x0) fcntl$F_SETFL(r1, 0x4, 0x188000) wstat(&(0x7f0000000380)='./file0/file0\x00', 0xe, &(0x7f00000003c0)=""/182, 0xb6, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000480)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) proc_create(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='/net/ipifc/0/local\x00', 0x13, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) symlink(&(0x7f0000000700)='./file0/file0\x00', 0xe, &(0x7f0000000740)='./file0\x00', 0x8) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000780)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) 12:26:49 executing program 1: populate_va(&(0x7f0000ffc000/0x2000)=nil, 0x43ca) populate_va(&(0x7f0000ffd000/0x1000)=nil, 0x19c) nbind(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8, 0x1) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) proc_yield(0x1) r0 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/mem\x00', 0xf, 0x1, 0x0) populate_va(&(0x7f0000ffb000/0x4000)=nil, 0x0) populate_va(&(0x7f0000ffd000/0x1000)=nil, 0x33befb15) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0xa, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8, 0x10002, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000200)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) r1 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) fwstat(r0, &(0x7f0000000280)=""/42, 0x2a, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) r2 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) r3 = openat$dev_swap(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/swap\x00', 0xa, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000400)='/prof/kprintx\x00', 0xe, 0x3, 0x0) block(0x8) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000440)='/dev/time\x00', 0xa, 0x3, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) fwstat(r2, &(0x7f00000004c0)=""/134, 0x86, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x8, 0x40) read(r3, &(0x7f00000005c0)=""/70, 0x46) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) 12:26:49 executing program 2: r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000040)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/strace\x00', 0x12, 0x1, 0x0) r1 = openat$dev_null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0xa, 0x1, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000240)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) r2 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) tcgetattr(r2, &(0x7f0000000400)) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000440)='/prof/.empty\x00', 0xd, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000480)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000540)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) 12:26:49 executing program 3: send_event(&(0x7f0000000080)={&(0x7f0000000000)="ddd138ece6a4636459d56649b786189c8d9cefc48a6c7bb16a4f06476f39d3850d2d7785efc2d230637768692465c98520cd10a80702e756859c40d17e9bd64541ae52c9f90525b1dce8e455331b06f8", 0xfff, 0x0, 0x10000, 0x0, 0x6}, &(0x7f00000001c0)={0x3f, 0x401, 0x0, &(0x7f00000000c0)="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"}, 0xa2fa) send_event(&(0x7f0000000280)={&(0x7f0000000200)="a029584a56cf442d45c2ce9df7256f03c6977e8c25710ff8ec4869a15a7daf3ceef7e8c87920a4ba0a61b4d0e98f6617901f1535b33022892624fc8d1974087decd48152add932ab30796604d62d06c5", 0x1, 0x1, 0x9, 0x5, 0x5}, &(0x7f00000012c0)={0x7, 0x7fff, 0x7, &(0x7f00000002c0)="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", 0x2}, 0x5be) send_event(&(0x7f0000001380)={&(0x7f0000001300)="4af3ec4a55e392d86324c3114511a9cb163b07b2e9ebecd9c62d81881e650bcf25fc5196b4d66722280c790f66ef8a48c09ab1223446f24d204bf8caf30c812c59e36e5a144224327774756f1a508547", 0x6, 0x1, 0x80, 0x9, 0x1f}, &(0x7f0000001480)={0xb, 0x0, 0x351, &(0x7f00000013c0)="d1dd9ccb40b29cb94dffebb9994501a6df519200ce50911479c8f29971a2307f871c670e44633986a01e9b6e5afeab64c9d14dbf88978affad144086ace1410a6c68457251132ef8be4f2b20ad1791b534b18c975b2230afa10a5418ac574d278fd694b26eb70ffe65bb0b765458e3ae00db57b38160b09efa7bd713a55888832fc742b0a7fd0484e16cf7c050256eb41c86808498ee32fd09d59f66ec5e6b3f02c4f6fa2ce3"}, 0x7) r0 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/self/note\x00', 0x10, 0x1, 0x0) r1 = proc_create(&(0x7f0000001500)='./file0\x00', 0x8, &(0x7f0000001540)='^]$!\x00', 0x5, 0x1) notify(r1, 0x32, &(0x7f0000001640)={0x7, 0x1, 0x9, &(0x7f0000001580)="769f2e3b9a797ae024a82a2d9ae99969bc1cb43151cccfeef7ba354b426e807e6a12b771f28a9350b311523a98b5e1470a9669f44a3da210e7e53ee378831d6762bb87d59aa48d76a15810168c7efc2d73ea3621f14e0f10e83ea54c982fa6a618ed82a3ea02347fe9cc3a2f67a4336318ac6a14bef28b1dcd6db71b81a476c236957d95320b678aa2f96a0118882a7aea57f5e65dc767a5cb88", 0x80000001}) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000001680)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) nbind(&(0x7f00000016c0)='./file0\x00', 0x8, &(0x7f0000001700)='./file0\x00', 0x8, 0x2) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000001740)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) r2 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000001780)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) r3 = fcntl$F_DUPFD(r2, 0x0, r0, 0x1) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000017c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000001800)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000001840)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) send_event(&(0x7f0000001900)={&(0x7f0000001880)="f0f936d832219b4e07fc986e52465cbf46a109a695fc314a4aadf49a533e38e7dddcf7d1adfbfa6395d1b0f75b4544bdf552c283193ea18903c3a0bf5a4d61e0dce68a08157e255d4efb47da298f6084", 0x61, 0x0, 0x4, 0x80, 0x80}, &(0x7f0000001a40)={0x7, 0x8, 0x56f, &(0x7f0000001940)="040635289cb010893a981fecacb47f58e8517da692d187c8a591e18611e99a8ac17b1efb56b11d0d453e79a884dbb11a550844945ea5ef7b4197d438d86281018b17353fba7004d7286834cfea3eda87cd6875dcd8d18236f54dc20aa358d7664d72488bf05b803bc48393e94807d303976741c659136852c4ba0b13b9b3b0ceb10cab6da0fb75c33d88607299f75197f534d95df0f729588f4f6b8e7d1d06417859c91b407093f468714c0ea3efc6377f367f8daf83865bc32a019be188b7f8ada2f46e", 0x10001}, 0xe86) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000001a80)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000001ac0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000001b00)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000001b40)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) fwstat(r3, &(0x7f0000001b80)=""/200, 0xc8, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000001cc0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) r4 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000001d00)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) self_notify(0x100000001, 0x9, &(0x7f0000001e00)={0x9, 0x5, 0x1, &(0x7f0000001d40)="03ad9d70f24450e26255098617a6e100c2c769d0e7b949437a5238e194976324333fa2c22992bfa6684ae74e608dc3bf299e726fa74fe57a8a1fce0d7691e9780d808845a929f092f52537791d0d908a72b7740f8eca5b756c392accabd6dd883e0b80d560385b703e2d4fa06056ff2354a80d2a775bd6a89a5d2b45ad0c24b4c857dc8696c495e1d38ba42e2cfb0d96c14e82e18a310f5bc0e6e8", 0x4e06}, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000001e40)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000001e80)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000001ec0)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000001f00)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) wstat(&(0x7f0000001f40)='./file0\x00', 0x8, &(0x7f0000001f80)=""/220, 0xdc, 0x0) tcgetattr(r4, &(0x7f0000002080)) 12:26:49 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/core\x00', 0x10, 0x1, 0x0) r0 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) access(&(0x7f0000000140)='./file0\x00', 0x8, 0x40) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) link(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='./file0\x00', 0x8) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) nmount(r0, &(0x7f00000002c0)='./file0\x00', 0x8, 0x1) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000300)='/net/cs\x00', 0x8, 0x3, 0x0) symlink(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='./file0\x00', 0x8) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000480)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) link(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='./file0\x00', 0x8) openat$dev_pid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) readlink(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)=""/43, 0x2b) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000700)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000780)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) vc_entry() openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sysctl\x00', 0xc, 0x3, 0x0) 12:26:49 executing program 5: r0 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) r1 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) r2 = openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000001c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/klog\x00', 0xa, 0x1, 0x0) fcntl$F_DUPFD(r1, 0x0, r1, 0x1) r3 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) fcntl$F_SYNC(r2, 0x65) r4 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000380)='/net/arp\x00', 0x9, 0x3, 0x0) fcntl$F_DUPFD(r0, 0x0, r3, 0x0) fcntl$F_SYNC(r2, 0x65) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) fwstat(r4, &(0x7f0000000400)=""/59, 0x3b, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000540)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000640)='/dev/.empty\x00', 0xc, 0x3, 0x0) 12:26:49 executing program 7: openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) r0 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0) r1 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) tap_fds(0x0, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000200)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) vmm_ctl$VMM_CTL_GET_EXITS(0x1) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) r2 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/status\x00', 0x12, 0x1, 0x0) abort_sysc_fd(r2) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) r3 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) abort_sysc_fd(r1) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000480)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/note\x00', 0x10, 0x1, 0x0) r4 = proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='\\\x00', 0x2, 0x0) dup_fds_to(r4, &(0x7f00000006c0)=[{r0}, {r3}], 0x2) 12:26:49 executing program 6: r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sdctl\x00', 0xb, 0x3, 0x0) change_vcore(0x8001, 0x0) fd2path(r0, &(0x7f0000000040)=""/51, 0x33) readlink(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)=""/70, 0x46) stat(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)) nmount(r0, &(0x7f0000000200)='./file0\x00', 0x8, 0x1) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/segment\x00', 0x13, 0x1, 0x0) r1 = proc_create(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='/dev/sdctl\x00', 0xb, 0x1) fchdir(r1, r0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000340)='/net/log\x00', 0x9, 0x3, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000380)='/dev/config\x00', 0xc, 0x1, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000400)='/dev/config\x00', 0xc, 0x1, 0x0) halt_core(0xffffffffffff2a6b) syz_execute_func(&(0x7f0000000440)="f0478357320ddfc72644c1afffefffff9ec4e1f1d25942c462153a2c86c4427d59b804000000c402310b9032233333f2410f2d8902910000f0410fbb4c882ec4e1fc5bb762b89ab9") openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/strace\x00', 0x12, 0x1, 0x0) halt_core(0x6) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000540)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000580)='/dev/.empty\x00', 0xc, 0x3, 0x0) notify(0x0, 0x1d, &(0x7f0000000640)={0xd, 0xffffffffffffffff, 0x3, &(0x7f00000005c0)="567df1131e11585ef6c8e95f28c73f4c0dc5291b77cd679cbfcddbf9a2f11edd969286e43d546891e0c17ed4a3acfe92775b740556dfaddaba084af9af8f2a5f40e4e4", 0x3}) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hostowner\x00', 0xf, 0x3, 0x0) stat(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)) rmdir(&(0x7f0000000780)='./file0\x00', 0x8) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) halt_core(0x6) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000880)='/prof/mpstat\x00', 0xd, 0x3, 0x0) bash-4.3$ Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 02, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 03, prov: 0(0x0000000000000000) alloc: 35(0xffff80000218b900) 12:26:50 executing program 0: r0 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) close(r0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/text\x00', 0x229, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 02, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 03, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) 12:26:51 executing program 0: link(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8) rename(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8) link(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='./file0\x00', 0x8) populate_va(&(0x7f0000dfe000/0x200000)=nil, 0x5) r0 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/proc\x00', 0x10, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) mprotect(&(0x7f0000f79000/0x4000)=nil, 0x4000, 0x1000000) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) populate_va(&(0x7f0000f81000/0x4000)=nil, 0x1e5) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000240)='/dev/stderr\x00', 0xc, 0x3, 0x0) populate_va(&(0x7f0000eaf000/0x3000)=nil, 0xac) populate_va(&(0x7f0000e58000/0x3000)=nil, 0x7) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000280)='/dev/stdout\x00', 0xc, 0x3, 0x0) r1 = proc_create(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)='\x00', 0x1, 0x0) poke_ksched(r1, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000380)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) poke_ksched(r1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/clone\x00', 0xf, 0x3, 0x0) abort_sysc(0xfc) mmap(&(0x7f0000fc4000/0x3000)=nil, 0x3000, 0x5, 0x1010, r0, 0x5) rename(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)='./file0\x00', 0x8) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) munmap(&(0x7f0000f64000/0x3000)=nil, 0x3000) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) 12:26:51 executing program 0: openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) r0 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/ctl\x00', 0xa, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) r1 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000180)) fcntl$F_SETFL(r0, 0x4, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000040)='/net/.empty\x00', 0xc, 0x3, 0x0) 12:26:51 executing program 0: r0 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) r1 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000240)='/net/arp\x00', 0x9, 0x3, 0x0) r2 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) r3 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) fstat(r1, &(0x7f0000000300)) fcntl$F_GETFL(r2, 0x3) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) fcntl$F_SYNC(r1, 0x65) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/segment\x00', 0x13, 0x1, 0x0) r4 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) abort_sysc_fd(r4) fcntl$F_SETFD(r0, 0x2, 0x1) halt_core(0x80010000) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0xa, 0x1, 0x0) openat(r3, &(0x7f0000000640)='./file0\x00', 0x8, 0x20000, 0xcd) 12:26:51 executing program 0: r0 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/status\x00', 0x12, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sdctl\x00', 0xb, 0x3, 0x0) 12:26:51 executing program 0: proc_yield(0x7ff) r0 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/random\x00', 0xc, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x28010, r0, 0x20) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000040)='/net/ndb\x00', 0x9, 0x3, 0x0) r1 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000080)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r2 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r1, 0x40) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) cache_invalidate() mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000005, 0x1a010, r2, 0xffffffff) r3 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) send_event(0x0, &(0x7f00000002c0)={0x8, 0x25, 0x6, &(0x7f0000000280)="7952b2c792d0170849fea53f818f0b0ce2107f1d840bb0bb8f4c79bbfe0e9ac92a0a26", 0x101}, 0xff) fcntl$F_SETFL(r3, 0x4, 0x80800) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0xa, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000500)='/dev/random\x00', 0xc, 0x1, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f00000005c0)='/net/cs\x00', 0x8, 0x3, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) kernel warning at kern/src/event.c:374, from core 2: [kernel] Null ev_q - kernel code should check before sending! Stack Backtrace on Core 2: #01 [<0xffffffffc200a38c>] in backtrace #02 [<0xffffffffc2009bb4>] in _warn #03 [<0xffffffffc2007732>] in send_event #04 [<0xffffffffc2056a45>] in sys_send_event #05 [<0xffffffffc205a019>] in syscall #06 [<0xffffffffc205a1f8>] in run_local_syscall #07 [<0xffffffffc205a739>] in prep_syscalls #08 [<0xffffffffc20abee2>] in sysenter_callwrapper