2018/07/29 22:08:24 fuzzer started 2018/07/29 22:08:24 dialing manager at 127.0.0.1:42797 2018/07/29 22:08:24 syscalls: 213 2018/07/29 22:08:24 code coverage: support is not implemented in syzkaller 2018/07/29 22:08:24 comparison tracing: support is not implemented in syzkaller 2018/07/29 22:08:24 setuid sandbox: support is not implemented in syzkaller 2018/07/29 22:08:24 namespace sandbox: support is not implemented in syzkaller 2018/07/29 22:08:24 fault injection: support is not implemented in syzkaller 2018/07/29 22:08:24 leak checking: support is not implemented in syzkaller 2018/07/29 22:08:24 net packed injection: support is not implemented in syzkaller 2018/07/29 22:08:24 net device setup: support is not implemented in syzkaller 22:08:25 executing program 0: r0 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/text\x00', 0x10, 0x1, 0x0) r1 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000080)='/dev/swap\x00', 0xa, 0x3, 0x0) r2 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) r3 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) tap_fds(&(0x7f0000000780)=[{r0, 0x3, 0x8, 0x80000001, &(0x7f0000000200)={&(0x7f0000000180)="460b7f5b1f9c9a2a75cc55206c338b63278ea5cf1c1e7dd15619caf47202c565910e34c9cf330033bd6e50fafa7d6646303cf8d93d0fd37af1fba8267d08ff0fba2c147bc914fdcd5d5d747d332313d9", 0x2, 0x1, 0x202, 0x1, 0x1}}, {r3, 0x2, 0x200, 0x8, &(0x7f00000002c0)={&(0x7f0000000240)="abeac164dba89d9d11fd8ff3f9c1c1669ed518ccc378af7a1ec61b585d625e76ab8b83a8fa6496c4648de953f5b0ed846833aa563c3dfa13dcfa956013c6f18c65463c1f86f936bf6ea4be0f46fb05eb", 0x400, 0x0, 0x64b, 0x400, 0x3}}, {r1, 0x3, 0x40, 0x9e, &(0x7f0000000380)={&(0x7f0000000300)="3b7440ceeb6a90e11ad0f3426c0e9760c624087c4c449b9a2b8870495f21d51d5a76522188108a1733a55d53d093fa571b99bd7a5bca1cb4fce3e358ae136a060523e443f22da1b2ae421711340833de", 0x1, 0x0, 0x6, 0x4, 0xfffffffffffff4b1}}, {r3, 0x3, 0x480, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)="b99117feed6d7ed8a5830a4c3d183fdb771baca2fdaabae65600e490f86c5471a9fa9413cae79745b58ec982d585d9727de0517e54227035b09c6234f083f04724b0c8ac6a0619e8f5bcdf133867395c", 0xfa, 0x1, 0x5, 0xffff, 0x1}}, {r3, 0x3, 0x1, 0x9, &(0x7f0000000500)={&(0x7f0000000480)="bb048f70c68800d7f8a5516dca9b6e62c5ac68ec318e3610de80f0d00b2d3ab54cfd71a6eb2eacc2de796922780c4c96486a15e3912b73bab0ec8703ac529dabb22d99747a384a6186318c165e088f5e", 0x10001, 0x1, 0x2, 0x30000, 0xfe9}}, {r3, 0x3, 0x20, 0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000540)="8e5a9bb3e83161755a9760dc0c89ad48cc1fd7473be546bce778fefb48e63ebde3762b66ce122684fa54ce41ee6cea8895bcd347a4c16fced4d76466d86f665e76aa299a69e88e0a43cfcc16e1cfd6a2", 0x80, 0x0, 0x10001, 0x9, 0x7}}, {r3, 0x2, 0x0, 0xc4, &(0x7f0000000680)={&(0x7f0000000600)="9c5cbabceadcd39642b153b0d7b32b0bcf4812efafe6ac048314b4f23bb281918dfbc70ce988732ac4f67e833f0016063326d2dd941259c3e87b32c81dfad4fc0274cc32efcc5a604fa1f6889544b224", 0x100, 0x0, 0x400, 0x1ff, 0x3ff}}, {r1, 0x2, 0x10, 0x9, &(0x7f0000000740)={&(0x7f00000006c0)="2540f815fd31169d6cfbfb691449b4692f2908dadc036f4bd5f77e05e55e583def0ef07690b36cb063ca74dd98f4ffff8932047bc4130e2f90d66e198f663b5bc859f82184a998580c2b8d96aece55f1", 0x9, 0x0, 0x3, 0x4, 0xfffffffffffffffb}}], 0x8) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000880)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000900)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000940)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000980)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000009c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000a40)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) fcntl$F_SETFD(r2, 0x2, 0x1) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000b00)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000b40)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/time\x00', 0xa, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000c40)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000c80)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000d40)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000d80)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000dc0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) 22:08:25 executing program 2: r0 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000000)='/net/arp\x00', 0x9, 0x3, 0x0) r1 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) fcntl$F_GETFL(r0, 0x3) openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) fstat(r1, &(0x7f0000000140)) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/wait\x00', 0x10, 0x1, 0x0) pop_ctx(&(0x7f0000000240)="21a2e112c0f527137bce3289fb7def875f132e55f15ac19d6aa2d9a93dcd06e34bbc013ef8acd9e7fd983142638faa740a068f6b7e9fa8bfffcd0e578e0ef5dfb369ca44cb6b08fef3c83c09dd14e6e824fa12398a8e97a7d810a597df6fb0b8b5fcb63b0352b3005b5b2c2f9ae51eb8e3b5a0acb408401c0309d13cc01c0b746c5ce5eb0e38f90042b930c06b8d84d1ff406430d5789d0931c49c2a83f2522f5221845462c37033eb82e7f2097ec6d6fad8d5f6e9ddd12c5a7eca4f845b0abba645b57aac2de935decb59bd4acb8b30308c14874d5f3939") openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, r1, 0x1) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r2 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) nunmount(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='./file0\x00', 0x8) dup_fds_to(0xffffffffffffffff, &(0x7f0000000680)=[{r2}], 0x1) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000780)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000800)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) 22:08:25 executing program 1: notify(0xffffffffffffffff, 0x1f, &(0x7f0000000040)={0x19, 0x2, 0x1000, &(0x7f0000000000), 0x9}) vmm_add_gpcs(0x3f, &(0x7f0000000400)={&(0x7f0000000080)="dc45f6651362a865c20e9d90e9794a33e3188c69ea7430162fbc7316c6fd6e41116960e9632d69852ef51dde88eefb6f71e2f84174eeba616c205c6258dde85b6d5a9f39e1f9d760f86e4c7c7b2e3987c1bc2d4c6847cd6d187c0f7044801a7c2e2529464b5d1030c9c7668424660a38a5958583297ba6ead1f9a06a8359ba9b7a474388e13e0cb5247059204c19501e22282f66b9770627a3fca7ba18e965b9015aa981d63a", &(0x7f0000000140)="c570fd3f309e832e7a48cdadaa378b4b347ef31dd2bc163250ce64cdae11631e49542731aae4c7fe4d345a95fc4d7d6ce2002dd4b72606a70a30634dfffdcc70384fd7ff7e0d6686b96e9b34218b6ae1262723ea27d56269", &(0x7f00000001c0)="30535c3ceabf3d2a91bb32c21f7d9e5a64f5e844c31067fcdbae70432e9bcfca4854e11a1b9c5ff026b64934e1826e1c6fad214bc7b52830e201c7e8c5ae02de74b256c47a789761ff707be7f53b905cacd24ea054f74e9583458a69dea3e88463045b992eee23b4199bbef8271d4d094fedf771831ef36960199945d3bb0fbbd74f318714b501de613f56c0b7d4b74cec3bbe04762d47ed406fa875e726f284db48b28b0e827a4618cd1f01b790a9cf96545effaee1b7cf1dbbd61ff6da89001297a52cf7f5ace16f87cd8b81f9c68460bc55b2a1255c1f11c2bae2965f8ef5f299f376098cadb46310", &(0x7f00000002c0)="58191652e23b7deb29c17c516768a08488ec4778c327d31b953ef2499584925187c79f58bb580ced01d6cd72c9c4d0891a5e4fa42373e8a072f243f4b74c596d83ec817327c6fe21ca6ab1eadaa646c9fde45a09a44e994e7c8795597763334e3e6cb32027d116d45a206d85438db7828ed28086c1bf34f7051605eb266dbfd49cc2bb75ee4e798baf5dab96cae0992c3a3887aef3b31a61f6b1141147e90794b4459d08fd4b3debe880d65d40ba1c3f1b242f5785cd3495656e9b9369bc9ee1fda8e220d1448f7ff827ff8ab65c4e3a7de6b6d216e1b16f2f78a81e54", &(0x7f00000003c0)="e1579c700e843c134b17c9ee4d4cf3e08727fc41090c42fa6168c595b63f5edc0a"}) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) r0 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000480)='/dev/caphash\x00', 0xd, 0x3, 0x0) vmm_poke_guest(0xb9) r1 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppid\x00', 0xa, 0x1, 0x0) notify(0x0, 0x8, &(0x7f0000001500)={0x0, 0x40, 0x6, &(0x7f0000000500)="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", 0xfffffffffffffff9}) r2 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000001580)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/kprint\x00', 0xc, 0x1, 0x0) r3 = openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000001600)='/net/ipselftab\x00', 0xf, 0x1, 0x0) fcntl$F_SETFD(r2, 0x2, 0x1) r4 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000001640)='/dev/ppid\x00', 0xa, 0x1, 0x0) write(r3, &(0x7f0000001680)="066f6a1b0e80449b6e93cacf8e22e9c3b5d75b522bd45b0c2dc21e1f7bfeb54ec71c34e244ad8bb3c464aae41a574e4590d4144d9baf8f8a0f7a09e82d6dac5cb194d3d3e2f0f1cf5554fe1dea42118dc3de11ea58131344c47ee0432008cbf33d8a13ac99880d8458f2c6cfec3ec617285fbac4a4ef9b9216088e12757447665e51438a0eed6e92d6d40f8ea2c9aa1da64f122490a1da08e442bfcd7b87107ccf8aa1ca", 0xa4) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000001740)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000001780)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000001800)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) r5 = proc_create(&(0x7f0000001840)='./file0\x00', 0x8, &(0x7f0000001880)='\x00', 0x1, 0x0) dup_fds_to(r5, &(0x7f00000018c0)=[{r0}, {r4}, {r1}], 0x3) openat$dev_random(0xffffffffffffff9c, &(0x7f0000001900)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000001940)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000001980)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000019c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000001a40)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r6 = openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000001a80)='/prof/kpctl\x00', 0xc, 0x3, 0x0) fstat(r6, &(0x7f0000001ac0)) openat$net_empty(0xffffffffffffff9c, &(0x7f0000001b40)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) 22:08:25 executing program 3: openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bintime\x00', 0xd, 0x3, 0x0) r0 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) r1 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/text\x00', 0x10, 0x1, 0x0) r2 = openat$dev_pid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pid\x00', 0x9, 0x1, 0x0) r3 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/random\x00', 0xc, 0x1, 0x0) fd2path(r0, &(0x7f0000000140)=""/125, 0x7d) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) fcntl$F_GETFD(r3, 0x1) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000280)='/net/ndb\x00', 0x9, 0x3, 0x0) r4 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) llseek(r2, 0x81, 0x3, &(0x7f0000000300), 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) fwstat(r4, &(0x7f0000000440)=""/37, 0x25, 0x0) openat(r1, &(0x7f0000000480)='./file0\x00', 0x8, 0x40, 0x60) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) r5 = openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) fcntl$F_SETFD(r5, 0x2, 0x1) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000580)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000600)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000680)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) 22:08:25 executing program 5: openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000080)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) r0 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000140)='/net/arp\x00', 0x9, 0x3, 0x0) r1 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000001c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000240)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) r2 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) nmount(r1, &(0x7f0000000300)='./file0\x00', 0x8, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) write(r2, &(0x7f00000003c0)="93efcdd9eab9e7ffa5a785eb1987d8a701c346f6dfb9c85133eb9f8f146e8326180267dc54a3700dc013804afb2acc7f7ef17739721e82149b69554a280715572f843dbc020b0ef39e25d254131b1ac4c6332d990f5ae0835251afe32941a2c030c3248e04c2fccadcb7a48031d3fb8c34d53dc3700e023867a28cc53267acd2db1abd4a8b227258e8c38d7e9d1569b8", 0x90) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) fstat(r0, &(0x7f0000000500)) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000780)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000800)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) 22:08:25 executing program 4: change_to_m() r0 = openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) symlink(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='./file0\x00', 0x8) openat$prof_empty(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/.empty\x00', 0xd, 0x3, 0x0) r1 = openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) r2 = openat$dev_cons(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cons\x00', 0xa, 0x3, 0x0) write(r2, &(0x7f0000000180)="f170e86e648c78f173775741bec6b5dab93639809e7e7a11ea7197d8a78d7b978456d1802ad4f2c4d7fcf6013ff889cb26a68894f12fd1c0fdcff51fecebd7801d43c723b24957347f97841f51ac3de181c7b6c8806530d59d81516689a278fe959207ddb12b898839d4320fef627424764c788b7aaf1675c9fd6509ce2414821b9c074b1c414ef3274438502cdd6cf02d7a0200b7cd0b50be2f2d8b8bbbb536325cf539f21dc7d951c0dd76f2baef15b42e746c4d2ae1a2ed", 0xb9) r3 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/wait\x00', 0x10, 0x1, 0x0) r4 = proc_create(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='\x00', 0x1, 0x1) dup_fds_to(r4, &(0x7f0000000300)=[{r1}, {r2}, {r1}, {r2}, {r0}, {r2}, {r3}], 0x7) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) r5 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000440)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/status\x00', 0x12, 0x1, 0x0) r6 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000500)='/net/log\x00', 0x9, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) fcntl$F_GETFD(r6, 0x1) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000680)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000780)='/net/.empty\x00', 0xc, 0x3, 0x0) fcntl$F_SETFL(r5, 0x4, 0x100c00) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) 22:08:25 executing program 6: openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) r0 = openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0xd, 0x1, 0x0) r1 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) r2 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) r3 = fcntl$F_DUPFD(r2, 0x0, r0, 0x0) r4 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) r5 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000240)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0xa, 0x1, 0x0) tcgetattr(r2, &(0x7f00000002c0)) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) r6 = proc_create(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)=':)-\x00', 0x4, 0x1) proc_destroy(r6, 0xffffffff00000001) dup_fds_to(r6, &(0x7f0000000440)=[{r4}, {r3}], 0x2) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) fcntl$F_GETFD(r5, 0x1) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) read(r1, &(0x7f0000000540)=""/154, 0x9a) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000600)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000680)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) 22:08:25 executing program 7: r0 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) fcntl$F_GETFL(r0, 0x3) umask(0x8000) r1 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) r2 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$dev_consctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/consctl\x00', 0xd, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000003c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) r3 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) write(r3, &(0x7f0000000500)="8555338773120d09", 0x8) llseek(r1, 0x0, 0xf4, &(0x7f0000000540), 0x3) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) fd2path(r2, &(0x7f00000005c0)=""/4096, 0x1000) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000015c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000001600)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/strace\x00', 0x12, 0x1, 0x0) bash-4.3$ Unhandled user trap in vcore context from VC 0 HW TRAP frame (partial) at 0xffffffffc86681a0 on core 3 rax 0x000000005a5a4e80 rbx 0x0000300000006e90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x0000300000006e80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x000000000040feb0 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa01200 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fc96 cs 0x------------0023 flag 0x0000000000010202 rsp 0x0000300000006d80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fc96 is in syz-executor at offset 0x000000000000fc96 VM Regions for proc 37 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff800004966020, 0x0000000000000000 22:08:30 executing program 2: r0 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmpv6/clone\x00', 0xb1, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) 01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff800004966020, 0x00000000000b5000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff800004966020, 0x00000000000b6000 03: (0x00000000006b9000 - 0x00000000008e7000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000 04: (0x0000000020000000 - 0x0000000021000000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 05: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 06: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff800004966020, 0x0000000000000000 07: (0x0000300000001000 - 0x0000300000005000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 08: (0x0000300000005000 - 0x0000300000007000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 09: (0x0000300000007000 - 0x0000300000019000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 10: (0x0000300000019000 - 0x000030000003d000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 11: (0x00007f7fff8ff000 - 0x00007f7fff9ff000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 Backtrace of user context on Core 3: Offsets only matter for shared libraries #01 Addr 0x000000000040fc96 is in syz-executor at offset 0x000000000000fc96 #02 Addr 0x00000000004100be is in syz-executor at offset 0x00000000000100be #03 Addr 0x000000000041566d is in syz-executor at offset 0x000000000001566d #04 Addr 0x0000000000407f5b is in syz-executor at offset 0x0000000000007f5b #05 Addr 0x0000000000414ac0 is in syz-executor at offset 0x0000000000014ac0 #06 Addr 0x000000000040848a is in syz-executor at offset 0x000000000000848a #07 Addr 0x0000000000403e79 is in syz-executor at offset 0x0000000000003e79 #08 Addr 0x00000000004147ec is in syz-executor at offset 0x00000000000147ec #09 Addr 0x00000000004147f1 is in syz-executor at offset 0x00000000000147f1 22:08:35 executing program 2: openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000000)='/dev/caphash\x00', 0xd, 0x3, 0x0) r0 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000080)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) r1 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) r2 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000180)) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) fcntl$F_SYNC(r2, 0x65) fcntl$F_SETFL(r1, 0x4, 0x8800) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$dev_consctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/consctl\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f00000003c0)='/net/cs\x00', 0x8, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) r3 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sysctl\x00', 0xc, 0x3, 0x0) fstat(r3, &(0x7f00000006c0)) 22:08:35 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x8, 0x2) rename(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='./file0/file0\x00', 0xe) 22:08:35 executing program 7: r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/type\x00', 0x0, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8832, r0, 0x0) fd2path(r0, &(0x7f0000000000)=""/39, 0x27) 22:08:35 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8, 0x40, 0x102) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000000)='/dev/time\x00', 0xa, 0x3, 0x0) 22:08:35 executing program 1: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/killkid\x00', 0x1, 0x3, 0x0) 22:08:35 executing program 6: r0 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/proc\x00', 0x10, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) 22:08:35 executing program 2: vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x5) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) r0 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x1) unlink(&(0x7f0000000080)='./file0\x00', 0x8) nmount(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x10) r1 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000100)='/dev/swap\x00', 0xa, 0x3, 0x0) unlink(&(0x7f0000000140)='./file0\x00', 0x8) unlink(&(0x7f0000000180)='./file0\x00', 0x8) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) unlink(&(0x7f0000000200)='./file0\x00', 0x8) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000240)='/dev/time\x00', 0xa, 0x3, 0x0) stat(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)) unlink(&(0x7f0000000340)='./file0\x00', 0x8) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) fstat(r1, &(0x7f00000003c0)) r2 = openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) exec(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='/net/tcp/2/ctl\x00', 0xf) link(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='./file0\x00', 0x8) openat$dev_consctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/consctl\x00', 0xd, 0x3, 0x0) unlink(&(0x7f0000000600)='./file0\x00', 0x8) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) r3 = proc_create(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='/net/tcp/2/ctl\x00', 0xf, 0x0) waitpid(r3, &(0x7f0000000700), 0x3) openat(r0, &(0x7f0000000740)='./file0\x00', 0x8, 0x8000, 0x4) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000800)='/net/udp/clone\x00', 0xf, 0x3, 0x0) fchdir(r3, r2) 22:08:35 executing program 5: r0 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/remote\x00', 0x3e5, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) kernel warning at kern/src/ns/convM2D.c:52, from core 3: pnbuf 37, STAT_FIX_LEnN_9P 49 BIT16SZ 2, GBITd16(buf) 0 xswWStack Backtrace on Core 3: A#Ƶڹ69~z01 [<0xffffffffc200a2dc>q] in backtraا{Vce #02 [<*0xfffffff?fc2009b94>]& /׀C#IW4 Q=iǶȀe0՝n Qfx_warn #03 [<0xffffffffc2034c0d>] in statcheck #04 [<0xffffffffc203deb8>] in validstat +#05 92[<0xfffffbfffc203eft$vLxzue $KAN'D8P,1l-ze P>] in s/-y62\9sQv.tlM*fwstat #06 [<0xffffffffc2055c70>] in sys_fwstat #07 [<0xffffffffc2059409>] in syscall #08 [<0xffffffffc20595d4>] in run_local_syscall #09 [<0xffffffffc2059b09>] in prep_syscalls #10 [<0xffffffffc20ab36a>] in sysenter_callwrapper