2019/04/01 01:25:56 fuzzer started 2019/04/01 01:25:56 dialing manager at 127.0.0.1:43191 2019/04/01 01:25:56 syscalls: 1 2019/04/01 01:25:56 code coverage: support is not implemented in syzkaller 2019/04/01 01:25:56 comparison tracing: support is not implemented in syzkaller 2019/04/01 01:25:56 extra coverage: support is not implemented in syzkaller 2019/04/01 01:25:56 setuid sandbox: support is not implemented in syzkaller 2019/04/01 01:25:56 namespace sandbox: support is not implemented in syzkaller 2019/04/01 01:25:56 Android sandbox: support is not implemented in syzkaller 2019/04/01 01:25:56 fault injection: support is not implemented in syzkaller 2019/04/01 01:25:56 leak checking: support is not implemented in syzkaller 2019/04/01 01:25:56 net packet injection: support is not implemented in syzkaller 2019/04/01 01:25:56 net device setup: support is not implemented in syzkaller 01:25:57 executing program 0: nanosleep(&(0x7f0000000000)={0x3, 0xffffffffffffffe0}, 0x0) r0 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kpdata\x00', 0xd, 0x3, 0x0) fwstat(r0, &(0x7f0000000080)=""/169, 0xa9, 0x0) close(r0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000200)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/capuse\x00', 0xc, 0x3, 0x0) r1 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) r2 = openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000340)='/prof/kprintx\x00', 0xe, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000500)='/dev/stdin\x00', 0xb, 0x3, 0x0) r3 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) fcntl$F_SYNC(r3, 0x65) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000640)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/ns\x00', 0xe, 0x1, 0x0) 01:25:57 executing program 4: r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000140)='/dev/klog\x00', 0xa, 0x1, 0x0) r1 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) tcgetattr(r0, &(0x7f00000001c0)) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f00000002c0)='/net/cs\x00', 0x8, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000480)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0xa, 0x1, 0x0) abort_sysc_fd(r1) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000600)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000680)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) 01:25:57 executing program 1: openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) r0 = openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/killkid\x00', 0xd, 0x3, 0x0) r1 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000100)='/net/cs\x00', 0x8, 0x3, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) r2 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r3 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000280)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) r4 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) r5 = openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) vmm_ctl$VMM_CTL_GET_EXITS(0x1) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) tap_fds(&(0x7f0000000840)=[{r0, 0x3, 0x10, 0x101, &(0x7f0000000500)={&(0x7f0000000480)="3c8f178576ee5146e9378cf988cbc70e4ac80a0ab9c13e91b72a962cdedf04e082dcac9c25dd79d597808d15fb05dc1ced7c110e671cb365cc22b88efac575b154f4a2d571883f229669ba256cd28eaf", 0x653f80000, 0x1, 0xad, 0x0, 0x6}}, {r5, 0x2, 0x40, 0x91, &(0x7f00000005c0)={&(0x7f0000000540)="733058491780ca54ffb4381b609009f919aa4bdbcfaa072d1c90e4d013c2625c31ffc6eff2624bc5cf27f62bc9fa594b13d3855379ad9b7287ffbaeecbbd8bdd1d407e13d177af86ab15a08928e672cd", 0x3, 0x0, 0x95, 0x4000000000, 0x3}}, {r2, 0x3, 0x200, 0x7, &(0x7f0000000680)={&(0x7f0000000600)="cf71772051f10f212bece475d19cc9f0de035eccfe8b865ec722ef101e99074be310031cd75472a37f2eaa7ad1dd08d9a52249422ce4d09ef9ffdd01854b7eb22e20a04ee165f4f955f72dbda4379c33", 0x3, 0x0, 0x3, 0x101, 0x4000000000000000}}, {r4, 0x3, 0x445, 0xd2a, &(0x7f0000000740)={&(0x7f00000006c0)="bdc9cfadde1feb11564f69133fff74649c4409e5d4e2ee6b3c08db45589fee95fa1b053b45d5e3e5f4da42b581584bbd0ba6e4a7b24dc6b5c912962b2699efceb870707630ac870366797e855dcb9f01", 0x80000001, 0x1, 0x4, 0x100, 0x2}}, {r1, 0x3, 0x90, 0x8, &(0x7f0000000800)={&(0x7f0000000780)="f5d6d7519b3e606d84e5b52b8b1c74158034e48b826d38b93aef9ea40216c2933c20ff85296cca6c3ed153075a46b5d1786091090a7de48fa9a58031937d8bccb3a08bdf38b6c3a82bd3f4734d5b266e", 0xc447, 0x0, 0xfef, 0x4, 0x40}}], 0x5) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000900)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000940)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/text\x00', 0x10, 0x1, 0x0) llseek(r3, 0x6, 0xba7, &(0x7f00000009c0), 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000a40)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/self/args\x00', 0x10, 0x3, 0x0) proc_destroy(0x0, 0x2aab) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000b00)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) 01:25:57 executing program 2: r0 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) fwstat(r0, &(0x7f0000000040)=""/89, 0x59, 0x0) r1 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/args\x00', 0x10, 0x3, 0x0) read(r0, &(0x7f0000000140)=""/45, 0x2d) fwstat(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000001180)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) r2 = openat$dev_empty(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000001200)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000001240)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r2, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000001280)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000012c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000001300)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000001340)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000001380)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000013c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000001400)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000001440)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000001480)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000014c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000001500)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000001580)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000001600)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000001640)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) r3 = proc_create(&(0x7f0000001680)='./file0\x00', 0x8, &(0x7f00000016c0)='/dev/osversion\x00', 0xf, 0x0) waitpid(r3, &(0x7f0000001700), 0x2) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000001740)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) 01:25:57 executing program 3: stat(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)) nbind(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='./file1\x00', 0x8, 0x0) rename(&(0x7f0000000140)='./file1\x00', 0x8, &(0x7f0000000180)='./file0\x00', 0x8) r0 = openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) send_event(&(0x7f0000000280)={&(0x7f0000000200)="fc07f4a4ad21450c1269c3c4bf45271b2d5dc833db2b91a47bad5cbd00e1c86119373a0d5b0233e6399061ad65c79734a494616b68dbabdcec45ce0d6181854f0b7724ac73206b48f5ce259d66ff8c27", 0x8, 0x1, 0x7, 0x10001, 0x8}, &(0x7f00000003c0)={0x8, 0x5, 0x1, &(0x7f00000002c0)="612805fc84af5508484ab35d297fe60ad3dc1b5c01f86e07670386ed10e3386344366d40d29b454528f730bcfcfd7cf78d32d81221680cd54638013869d7ece41cefae939a8a71d269669a36939012118ed707a1816b3112a6244537b84decef8d4009c78d2b9492a41d6bad0c8b6c67a10977d3987a82b7ae2fedb5f66af8183fcf341819cd69eee0f38198b456808723ce5ae6aabc616732163bd3085ef2faba006d860177e72323fda17f98ba26a4e939223bd8783dbfc346f5700fef50921d", 0x5}, 0x8) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppid\x00', 0xa, 0x1, 0x0) write(r0, &(0x7f0000000440)="09b1b75f21382b1b3aeeaa56b4b9e59e1a3fa73c37f6ab82d35f658baa7988be4f0b18fda069873e114b0931468f857362554e101db4e61cdbfbfc473315fd7b", 0x40) r1 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) write(r1, &(0x7f00000004c0)="eb12ab6b4c598758e7953d164fc119652f85220b4d08ce51ac2b7aafce6870ea7df4414e9f06d04e5caadc50cd4ab7728a48c91a3669171bfdda40a499", 0x3d) symlink(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)='./file1\x00', 0x8) rmdir(&(0x7f0000000580)='./file0\x00', 0x8) symlink(&(0x7f00000005c0)='./file1\x00', 0x8, &(0x7f0000000600)='./file0\x00', 0x8) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pid\x00', 0x9, 0x1, 0x0) lstat(&(0x7f0000000680)='./file1\x00', 0x8, &(0x7f00000006c0)) r2 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000840)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000880)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000900)='/dev/config\x00', 0xc, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000940)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000980)='/dev/.empty\x00', 0xc, 0x3, 0x0) write(r2, &(0x7f00000009c0)="882e6aff27847113adf3dff92f406627fd845e822cf834ab887e95a91e157f39cf59d2fcf362dfb7d68d86639a45fb2bb434a9035b282dcfc95b34b7681e7caa5e5f", 0x42) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000a80)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) wstat(&(0x7f0000000b00)='./file0\x00', 0x8, &(0x7f0000000b40)=""/163, 0xa3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/user\x00', 0x10, 0x1, 0x0) 01:25:57 executing program 5: openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000000c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) r0 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/segment\x00', 0x13, 0x1, 0x0) r1 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) write(r1, &(0x7f0000000280)="97c8e6140ae527a214318dd8f7d282a1cbd149f1755cbfea3aa66d5581d681c86592de8e170ea3cedd3ee2a862b92298f0536eda9f23510bbcf0ed03521425c96766413adaada1f226faca3b7d35cb3785b00ee78e58574193122750f67d7d1559ebd23cc1a4c2f9470f9928cae788c349d08091032bf65b7b7135d8959a0d587ebc6d8cd45038b528d0874f4cfb81", 0x8f) r2 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) r3 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/clone\x00', 0xf, 0x3, 0x0) r4 = proc_create(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)='\x00', 0x1, 0x0) dup_fds_to(r4, &(0x7f0000000440)=[{r1}, {r3}], 0x2) r5 = fcntl$F_DUPFD(r2, 0x0, r0, 0x0) r6 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000500)='/prof/kpctl\x00', 0xc, 0x3, 0x0) tcgetattr(r6, &(0x7f0000000540)) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) link(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='./file0\x00', 0x8) llseek(r5, 0x9, 0x3, &(0x7f0000000680), 0x1) r7 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) fcntl$F_GETFL(r7, 0x3) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000780)='/dev/zero\x00', 0xa, 0x1, 0x0) 01:25:57 executing program 6: rmdir(&(0x7f0000000000)='./file0\x00', 0x8) r0 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0xa01, 0x8) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) umask(0x7) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) block(0x1) openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sdctl\x00', 0xb, 0x3, 0x0) r1 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000240)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sdctl\x00', 0xb, 0x3, 0x0) r2 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) r3 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) tap_fds(&(0x7f00000006c0)=[{r2, 0x1, 0x8, 0x4, &(0x7f0000000440)={&(0x7f00000003c0)="0fd7ac6a37a0471e2a45ee116537c1284c42af6b69d099a29a41e0331544bd3fc3d0fb695fe633b6c21ca586a19c91ba7df6d7c737cc32c71f2f23a51fc7a94553b416803b8e979893b1eefe30af2000", 0x9, 0x0, 0x81, 0x3, 0x20000000}}, {r1, 0x1, 0x20, 0x9, &(0x7f0000000500)={&(0x7f0000000480)="06fcd454914c55574217d8e18a36c314c141d7337e2d16f8438951e227c98d5ef8e93c708472384014dde611a776433a945acc9773b3c67fab38b83745fee29b5608ceb658db16dba515f4baf3536c2b", 0x0, 0x0, 0x10001, 0x9, 0xa4}}, {r2, 0x1, 0xa8, 0x8001, &(0x7f00000005c0)={&(0x7f0000000540)="4aa67505495f4dd8c9ce6e135274a8b5625379ec99716b8dd5fa927e2e115604c0970cefcc16894ee838f342dd807fec795534475852521c8ca924bece20ad5fd0f7e3a8e815e451fe66ab6a581bd597", 0x400, 0x1, 0x10000, 0x3, 0x4}}, {r3, 0x1, 0x100, 0x0, &(0x7f0000000680)={&(0x7f0000000600)="bff99c874b211d4999485f6dfbb48cac172b12910d9a1292740f1c7b8d917dc4fbd347a881e02106269aea617833d9d0734f1cafb8af3349b47b7e3efa34423dec9f633ddcfa91c09d04c37589a93966", 0x8, 0x0, 0x7, 0x8, 0x1}}], 0x4) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000740)='/prof/kpctl\x00', 0xc, 0x3, 0x0) vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000780)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000840)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/klog\x00', 0xa, 0x1, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000900)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000940)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) 01:25:57 executing program 7: r0 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) r1 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) tcgetattr(r1, &(0x7f0000000100)) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000140)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000180)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/args\x00', 0x10, 0x3, 0x0) fcntl$F_GETFL(r0, 0x3) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) r2 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0xa, 0x1, 0x0) r3 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) r4 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) r5 = openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) syz_execute_func(&(0x7f0000000500)="f2f33642811d740700007b000000c4e1cb59b1f7070000c4219574570cc4c3716ded040ffd09c441fc52e60f12d9c4c222f5a803000000660f3a21cceec461c1637246") r6 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) tap_fds(&(0x7f0000000980)=[{r4, 0x3, 0x111, 0x1f, &(0x7f0000000640)={&(0x7f00000005c0)="72a5a3b422708b58d3018560fdbcc0472d154528ace94eb31767ff72ecf378f12c41d623586f842e6d125b8aabd5e9e46df7af90086a146192e0cfe21f62cda050031688534bdfcd592d08135aef4cea", 0x8, 0x0, 0x8001, 0x2, 0x6}}, {r3, 0x3, 0x40, 0x0, &(0x7f0000000700)={&(0x7f0000000680)="f3d5327bb1b3f3c29caf56ab317c6a7e5a60520b73b47878fd8b04a701c48294594d504d2c66a478ba5f4027f8d75a53d732fd1fe23dcd566ed2cdef5c71fda47184f69824cd606df0d1edddccfbbc7d", 0x2, 0x1, 0x3, 0x6, 0x10000}}, {r5, 0x1, 0x0, 0xb0, &(0x7f00000007c0)={&(0x7f0000000740)="ec824012ff1df3b73c86e3bb063c32cc5653e96ab0fd906f177da44d28a20dd1ac692e2d992f90514508fb92e70002efe91bf6485c35852405763cb0d28245c99139a5c004871abb4f7d4c63ce2cea21", 0x8, 0x1, 0x100000001, 0x5, 0x1000}}, {r2, 0x0, 0x8, 0x7ee, &(0x7f0000000880)={&(0x7f0000000800)="8749a729fe5a8882ff3eea550a40e380e4b5ed5c63d6e335116cdbc960d8b15c5cec2e7c487334ac740a9ccde9dfa702f67bb97fa7236d68e6ca994e1c1f3907fa87115cd6b517b607136250aa586f48", 0x1, 0x0, 0xffffffff, 0x2, 0xd4}}, {r6, 0x2, 0x100, 0x3, &(0x7f0000000940)={&(0x7f00000008c0)="38bcd298c902f4ece65805cb3148064e53275904314b87235401688545d653f77f83117ee89f8399446fadf0c010ced10ec46be88dbec11b0db65b46b36434c74719b38d54433c116039b78fe869814a", 0x9, 0x0, 0x3ff, 0x1, 0x7}}], 0x5) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000a40)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000a80)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000b40)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) 01:25:57 executing program 0: r0 = openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000200)='/net/ndb\x00', 0x9, 0x3, 0x0) fstat(r0, &(0x7f0000000080)) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) 01:25:57 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x8, 0x2) nbind(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='./file0\x00', 0x8, 0x4) nunmount(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='./file0/file0\x00', 0xe) nbind(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='./file0/file0\x00', 0xe, 0x1) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8, 0x10) nbind(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='./file0\x00', 0x8, 0x10) r0 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x8, 0x180, 0x50) mkdir(&(0x7f0000000300)='./file0\x00', 0x8, 0x0) nunmount(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='./file0\x00', 0x8) nbind(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)='./file0/file0\x00', 0xe, 0x10) r1 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) nunmount(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)='./file1\x00', 0x8) exec(&(0x7f0000000500)='./file0/file0\x00', 0xe, &(0x7f0000000540)='/proc/self/fd\x00', 0xe) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000580)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) mkdir(&(0x7f00000005c0)='./file1\x00', 0x8, 0x80) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) mkdir(&(0x7f0000000640)='./file0/file0\x00', 0xe, 0x20) nbind(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='./file0\x00', 0x8, 0x4) fwstat(r1, &(0x7f0000000700), 0x0, 0x0) nunmount(&(0x7f0000000740)='./file0/file0\x00', 0xe, &(0x7f0000000780)='./file0/file0\x00', 0xe) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) mkdir(&(0x7f0000000800)='./file0/file0\x00', 0xe, 0x41) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000840)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) mkdir(&(0x7f00000008c0)='.\x00', 0x2, 0x4) getvcoreid() unlink(&(0x7f0000000900)='./file0/file0\x00', 0xe) change_vcore(0x3ff, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000940)='/dev/drivers\x00', 0xd, 0x1, 0x0) 01:25:57 executing program 0: r0 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) fcntl$F_DUPFD(r0, 0x0, r0, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000040)='/dev/stdout\x00', 0x1, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/text\x00', 0x10, 0x1, 0x0) 01:25:58 executing program 0: openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppid\x00', 0xa, 0x1, 0x0) r0 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000040)='/dev/caphash\x00', 0xd, 0x3, 0x0) r1 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) r2 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) r3 = openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000001c0)='/net/iprouter\x00', 0xe, 0x3, 0x0) tcgetattr(r3, &(0x7f0000000200)) r4 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) llseek(r1, 0x7, 0xab, &(0x7f00000002c0), 0x1) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) llseek(r2, 0x3ff, 0x5, &(0x7f0000000400), 0x2) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x8010, r4, 0x9202) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) llseek(r0, 0x3ff, 0x0, &(0x7f0000000600), 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000680)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000700)='/dev/swap\x00', 0xa, 0x3, 0x0) 01:25:59 executing program 4: r0 = openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) llseek(r0, 0x4, 0x5, &(0x7f00000000c0), 0x1) r1 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sdctl\x00', 0xb, 0x3, 0x0) close(r1) fd2path(r1, &(0x7f00000011c0)=""/4096, 0x1000) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stderr\x00', 0xc, 0x3, 0x0) 01:25:59 executing program 4: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1) poke_ksched(r0, 0x0) chdir(r0, &(0x7f0000000080)='./file1\x00', 0x8) poke_ksched(0x0, 0x0) r1 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) r2 = proc_create(&(0x7f0000000140)='./file1\x00', 0x8, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x1) chdir(r0, &(0x7f00000001c0)='./file1\x00', 0x8) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file1\x00', 0x8, 0x843, 0x40) link(&(0x7f0000000280)='./file1\x00', 0x8, &(0x7f00000002c0)='./file1\x00', 0x8) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) chdir(r2, &(0x7f0000000340)='./file1/file0\x00', 0xe) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r4 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000540)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) chdir(r2, &(0x7f0000000640)='./file1/file0\x00', 0xe) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fstat(r4, &(0x7f00000006c0)) write(r3, &(0x7f0000000740)="fc8765f8c87db4c9ecd271b2424459e719a60d9a748e76691f56d50237c8f2f6c56338b03f4127aa303a30f7d6530240b22ac78cd75e5fbf523aed13e087baa6095d183d1d9960877a6a562509b70d5c1d3488d5cb940e64010d4d64069c804a2598d47f0ad395fa85c209e6e99a52e86b722fdfcc9341326ed719ac70c18e88ad5ef19bab9f3a1d360757406def1a78ca1513659e6e9b71bf5c3ec526ae2e9d1cf6ac5b9338de1d6c9825", 0xab) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000800)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000840)='/net/udp/clone\x00', 0xf, 0x3, 0x0) 01:25:59 executing program 4: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1) poke_ksched(r0, 0x0) chdir(r0, &(0x7f0000000080)='./file1\x00', 0x8) poke_ksched(0x0, 0x0) r1 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) r2 = proc_create(&(0x7f0000000140)='./file1\x00', 0x8, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x1) chdir(r0, &(0x7f00000001c0)='./file1\x00', 0x8) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file1\x00', 0x8, 0x843, 0x40) link(&(0x7f0000000280)='./file1\x00', 0x8, &(0x7f00000002c0)='./file1\x00', 0x8) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) chdir(r2, &(0x7f0000000340)='./file1/file0\x00', 0xe) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r4 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000540)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) chdir(r2, &(0x7f0000000640)='./file1/file0\x00', 0xe) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fstat(r4, &(0x7f00000006c0)) write(r3, &(0x7f0000000740)="fc8765f8c87db4c9ecd271b2424459e719a60d9a748e76691f56d50237c8f2f6c56338b03f4127aa303a30f7d6530240b22ac78cd75e5fbf523aed13e087baa6095d183d1d9960877a6a562509b70d5c1d3488d5cb940e64010d4d64069c804a2598d47f0ad395fa85c209e6e99a52e86b722fdfcc9341326ed719ac70c18e88ad5ef19bab9f3a1d360757406def1a78ca1513659e6e9b71bf5c3ec526ae2e9d1cf6ac5b9338de1d6c9825", 0xab) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000800)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000840)='/net/udp/clone\x00', 0xf, 0x3, 0x0) 01:25:59 executing program 4: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1) poke_ksched(r0, 0x0) chdir(r0, &(0x7f0000000080)='./file1\x00', 0x8) poke_ksched(0x0, 0x0) r1 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) r2 = proc_create(&(0x7f0000000140)='./file1\x00', 0x8, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x1) chdir(r0, &(0x7f00000001c0)='./file1\x00', 0x8) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file1\x00', 0x8, 0x843, 0x40) link(&(0x7f0000000280)='./file1\x00', 0x8, &(0x7f00000002c0)='./file1\x00', 0x8) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) chdir(r2, &(0x7f0000000340)='./file1/file0\x00', 0xe) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r4 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000540)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) chdir(r2, &(0x7f0000000640)='./file1/file0\x00', 0xe) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fstat(r4, &(0x7f00000006c0)) write(r3, &(0x7f0000000740)="fc8765f8c87db4c9ecd271b2424459e719a60d9a748e76691f56d50237c8f2f6c56338b03f4127aa303a30f7d6530240b22ac78cd75e5fbf523aed13e087baa6095d183d1d9960877a6a562509b70d5c1d3488d5cb940e64010d4d64069c804a2598d47f0ad395fa85c209e6e99a52e86b722fdfcc9341326ed719ac70c18e88ad5ef19bab9f3a1d360757406def1a78ca1513659e6e9b71bf5c3ec526ae2e9d1cf6ac5b9338de1d6c9825", 0xab) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000800)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000840)='/net/udp/clone\x00', 0xf, 0x3, 0x0) 01:25:59 executing program 4: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1) poke_ksched(r0, 0x0) chdir(r0, &(0x7f0000000080)='./file1\x00', 0x8) poke_ksched(0x0, 0x0) r1 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) r2 = proc_create(&(0x7f0000000140)='./file1\x00', 0x8, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x1) chdir(r0, &(0x7f00000001c0)='./file1\x00', 0x8) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file1\x00', 0x8, 0x843, 0x40) link(&(0x7f0000000280)='./file1\x00', 0x8, &(0x7f00000002c0)='./file1\x00', 0x8) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) chdir(r2, &(0x7f0000000340)='./file1/file0\x00', 0xe) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r4 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000540)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) chdir(r2, &(0x7f0000000640)='./file1/file0\x00', 0xe) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fstat(r4, &(0x7f00000006c0)) write(r3, &(0x7f0000000740)="fc8765f8c87db4c9ecd271b2424459e719a60d9a748e76691f56d50237c8f2f6c56338b03f4127aa303a30f7d6530240b22ac78cd75e5fbf523aed13e087baa6095d183d1d9960877a6a562509b70d5c1d3488d5cb940e64010d4d64069c804a2598d47f0ad395fa85c209e6e99a52e86b722fdfcc9341326ed719ac70c18e88ad5ef19bab9f3a1d360757406def1a78ca1513659e6e9b71bf5c3ec526ae2e9d1cf6ac5b9338de1d6c9825", 0xab) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000800)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000840)='/net/udp/clone\x00', 0xf, 0x3, 0x0) 01:25:59 executing program 4: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1) poke_ksched(r0, 0x0) chdir(r0, &(0x7f0000000080)='./file1\x00', 0x8) poke_ksched(0x0, 0x0) r1 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) r2 = proc_create(&(0x7f0000000140)='./file1\x00', 0x8, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x1) chdir(r0, &(0x7f00000001c0)='./file1\x00', 0x8) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file1\x00', 0x8, 0x843, 0x40) link(&(0x7f0000000280)='./file1\x00', 0x8, &(0x7f00000002c0)='./file1\x00', 0x8) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) chdir(r2, &(0x7f0000000340)='./file1/file0\x00', 0xe) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r4 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000540)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) chdir(r2, &(0x7f0000000640)='./file1/file0\x00', 0xe) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fstat(r4, &(0x7f00000006c0)) write(r3, &(0x7f0000000740)="fc8765f8c87db4c9ecd271b2424459e719a60d9a748e76691f56d50237c8f2f6c56338b03f4127aa303a30f7d6530240b22ac78cd75e5fbf523aed13e087baa6095d183d1d9960877a6a562509b70d5c1d3488d5cb940e64010d4d64069c804a2598d47f0ad395fa85c209e6e99a52e86b722fdfcc9341326ed719ac70c18e88ad5ef19bab9f3a1d360757406def1a78ca1513659e6e9b71bf5c3ec526ae2e9d1cf6ac5b9338de1d6c9825", 0xab) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000800)='/net/ndb\x00', 0x9, 0x3, 0x0) bash-4.3$ [kernel] Unknown mbox type -1527511044! [kernel] Unknown mbox type -1527511044! [kernel] Invalid syscall 0 for proc 69 Args: 0x0000000020000500, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 SW TRAP frame (partial) at 0xffffffffc89960e0 on core 2 rbx 0x000030000003ce00 rbp 0x000030000003cef0 r12 0x0000000000000000 r13 0x00000000004856f8 r14 0x00000000004872b8 r15 0x0000000000000000 gsbs 0x0000000000000000 fsbs 0x0000000000000000 rip 0x000000000043747e rsp 0x000030000003cd20 mxcsr 0x00001f80 fpucw 0x037f [kernel] Invalid syscall 0 for proc 69 Args: 0x0000000020000500, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 SW TRAP frame (partial) at 0xffffffffc89960e0 on core 2 rbx 0x000030000003ce00 rbp 0x000030000003cef0 r12 0x0000000000000000 r13 0x00000000004856f8 r14 0x00000000004872b8 r15 0x0000000000000000 gsbs 0x0000000000000000 fsbs 0x0000000000000000 rip 0x000000000043747e rsp 0x000030000003cd20 mxcsr 0x00001f80 fpucw 0x037f 01:26:10 executing program 6: openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/ctl\x00', 0xe, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/stats\x00', 0xffffffffffffff89, 0x1, 0x0) 01:26:10 executing program 7: r0 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000040)='/net/iproute\x00', 0xd, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) 01:26:10 executing program 0: openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) r0 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) abort_sysc_fd(r0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) 01:26:10 executing program 5: r0 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/random\x00', 0xc, 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x10000000004c83e, r0, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000080)='/dev/time\x00', 0xa, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/core\x00', 0x10, 0x1, 0x0) 01:26:10 executing program 1: openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/0/err\x00', 0x9, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) 01:26:10 executing program 3: r0 = openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000040)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/profile\x00', 0x13, 0x1, 0x0) r1 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000180)='/net/cs\x00', 0xffffffffffffff88, 0x3, 0x0) fstat(r1, &(0x7f00000000c0)) abort_sysc_fd(r0) 01:26:10 executing program 2: openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/ctl\x00', 0x611326b81f08057d, 0x3, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bintime\x00', 0xd, 0x3, 0x0) 01:26:10 executing program 4: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1) poke_ksched(r0, 0x0) chdir(r0, &(0x7f0000000080)='./file1\x00', 0x8) poke_ksched(0x0, 0x0) r1 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) r2 = proc_create(&(0x7f0000000140)='./file1\x00', 0x8, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x1) chdir(r0, &(0x7f00000001c0)='./file1\x00', 0x8) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file1\x00', 0x8, 0x843, 0x40) link(&(0x7f0000000280)='./file1\x00', 0x8, &(0x7f00000002c0)='./file1\x00', 0x8) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) chdir(r2, &(0x7f0000000340)='./file1/file0\x00', 0xe) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r4 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000540)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) chdir(r2, &(0x7f0000000640)='./file1/file0\x00', 0xe) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) fstat(r4, &(0x7f00000006c0)) write(r3, &(0x7f0000000740)="fc8765f8c87db4c9ecd271b2424459e719a60d9a748e76691f56d50237c8f2f6c56338b03f4127aa303a30f7d6530240b22ac78cd75e5fbf523aed13e087baa6095d183d1d9960877a6a562509b70d5c1d3488d5cb940e64010d4d64069c804a2598d47f0ad395fa85c209e6e99a52e86b722fdfcc9341326ed719ac70c18e88ad5ef19bab9f3a1d360757406def1a78ca1513659e6e9b71bf5c3ec526ae2e9d1cf6ac5b9338de1d6c9825", 0xab) 01:26:11 executing program 6: openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) r0 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) r1 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000100)) r2 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) fcntl$F_SETFL(r2, 0x4, 0x8800) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/note\x00', 0x10, 0x1, 0x0) r3 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0) r4 = openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) read(r4, &(0x7f0000000280)=""/218, 0xda) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) close(r1) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) read(r0, &(0x7f00000004c0)=""/40, 0x28) r5 = openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0xa, 0x1, 0x0) fd2path(r4, &(0x7f0000000540)=""/65, 0x41) openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000600)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) r6 = proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='/net/ether0/addr\x00', 0x11, 0x1) r7 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0) dup_fds_to(r6, &(0x7f0000000700)=[{r7}, {r5}, {r3}, {r3}], 0x4) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) 01:26:11 executing program 0: openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) nanosleep(&(0x7f0000000040)={0x1, 0x6}, &(0x7f0000000080)) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/status\x00', 0x12, 0x1, 0x0) r0 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kpctl\x00', 0xc, 0x3, 0x0) r1 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r2 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000300)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) r3 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) fcntl$F_DUPFD(r2, 0x0, r3, 0x1) fcntl$F_GETFL(r1, 0x3) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000480)='/dev/user\x00', 0xa, 0x3, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) nmount(r3, &(0x7f0000000500)='./file0\x00', 0x8, 0x13) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x810, r0, 0xfffffffffffffffe) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/klog\x00', 0xa, 0x1, 0x0) 01:26:11 executing program 7: openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) r0 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) pop_ctx(&(0x7f00000000c0)="cff3c01ea17661b3970dbf3077343827f42f1440a60b8a64ff886c955eeeb55a82d2fbe893b0e020b8dda735f3e2486ab06d7a6aa74c5dc3e61830ab45a42d9554fc4c82caa6e24902bacf2a2625fba15d617fdb4c57eb5344c4a9405ca81886960e018324e9fdd05af25a40cc3b2299eeef846e30942deba035f10bc895d3229f1ad33eaf9856a8a3cf7dbb78cec9f335a740d44c7fcefc63e2c16563075ee2fc6d47750a6d7ee45586bb9cd422a9c830e4fa7383a4ca0cdba750862b3bdb102263cfb9a5444eae348e5a6e4a1e0047ae634c1f055f764c") exec(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='\x00', 0x1) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x8, 0x1, 0x114) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000380)='/net/cs\x00', 0x8, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) r1 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000480)='/dev/caphash\x00', 0xd, 0x3, 0x0) read(r1, &(0x7f00000004c0)=""/222, 0xde) r2 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000600)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000640)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000680)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000800)='/net/iproute\x00', 0xd, 0x3, 0x0) wstat(&(0x7f0000000840)='./file0\x00', 0x8, &(0x7f0000000880)=""/4096, 0x1000, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000001880)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) abort_sysc_fd(r2) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) 01:26:11 executing program 5: r0 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) r1 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x3, 0xa8) r3 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000140)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/kpctl\x00', 0xc, 0x3, 0x0) llseek(r3, 0x2, 0x3, &(0x7f0000000200), 0x2) nmount(r1, &(0x7f0000000240)='./file0\x00', 0x8, 0x2) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0xa, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000340)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000003c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) fcntl$F_SYNC(r2, 0x65) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000440)='/dev/.empty\x00', 0xc, 0x3, 0x0) unlink(&(0x7f0000000480)='./file0\x00', 0x8) openat$dev_user(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/user\x00', 0xa, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000600)='/dev/stderr\x00', 0xc, 0x3, 0x0) vmm_ctl$VMM_CTL_GET_FLAGS(0x3) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000640)='/dev/.empty\x00', 0xc, 0x3, 0x0) unlink(&(0x7f0000000680)='./file0\x00', 0x8) openat$dev_pid(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/pid\x00', 0x9, 0x1, 0x0) 01:26:11 executing program 2: openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xa, 0x1, 0x0) r0 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) r1 = openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) close(r0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x8, 0x10400, 0x20) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000200)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000300)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) r3 = proc_create(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='/proc/self/strace\x00', 0x12, 0x0) fchdir(r3, r2) fcntl$F_GETFD(r0, 0x1) provision(r3, 0x0, 0x245) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) 01:26:11 executing program 1: openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) fcntl$F_SETFL(r0, 0x4, 0x180000) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) r1 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000180)='/prof/.empty\x00', 0xd, 0x3, 0x0) r2 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000280)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/clone\x00', 0xf, 0x3, 0x0) r3 = openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kmesg\x00', 0xb, 0x1, 0x0) tap_fds(&(0x7f00000006c0)=[{r0, 0x2, 0x400, 0x0, &(0x7f0000000500)={&(0x7f0000000480)="3acd76f41283be19dbb61450bf670e4a8d0cc45535937d5b310de9a65b4815c0f7fd0019192dda61905bc2e2b795aea92ee3f91de2159e39409c40c841538cdc215392e95f4914d6131d72434027e796", 0x8, 0x0, 0x7b, 0x5}}, {r2, 0x3, 0x140, 0x2, &(0x7f00000005c0)={&(0x7f0000000540)="fc7880cfa295b5318a9c9efe536008231d92475dafe72989b44ee4987d48c3231a4657153dfec1f6a7444b11eca90f732c14618970dc81164577f38bf2b82d04205adfaa10c7124232370a05b44b42d6", 0x3ff, 0x1, 0x7, 0xffff, 0xf30}}, {r3, 0x3, 0x40, 0x7, &(0x7f0000000680)={&(0x7f0000000600)="fb3460c526a4a74b6d1ffb7eda992034ddc588da08e706f4d7eb2d4e9fb1991c506f80e8657b4c16f0710526fe9e0a6ba594ca804510d48532993353d30f17b3c9af486e32134fc1d12553c4c1c5965b", 0xca, 0x1, 0x100000000, 0xe0, 0x7}}], 0x3) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 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$net_arp(0xffffffffffffff9c, &(0x7f0000000800)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000840)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000880)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000900)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) read(r1, &(0x7f0000000940)=""/28, 0x1c) 01:26:11 executing program 4: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1) poke_ksched(r0, 0x0) chdir(r0, &(0x7f0000000080)='./file1\x00', 0x8) poke_ksched(0x0, 0x0) r1 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) r2 = proc_create(&(0x7f0000000140)='./file1\x00', 0x8, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x1) chdir(r0, &(0x7f00000001c0)='./file1\x00', 0x8) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file1\x00', 0x8, 0x843, 0x40) link(&(0x7f0000000280)='./file1\x00', 0x8, &(0x7f00000002c0)='./file1\x00', 0x8) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) chdir(r2, &(0x7f0000000340)='./file1/file0\x00', 0xe) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000540)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) chdir(r2, &(0x7f0000000640)='./file1/file0\x00', 0xe) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) write(r3, &(0x7f0000000740)="fc8765f8c87db4c9ecd271b2424459e719a60d9a748e76691f56d50237c8f2f6c56338b03f4127aa303a30f7d6530240b22ac78cd75e5fbf523aed13e087baa6095d183d1d9960877a6a562509b70d5c1d3488d5cb940e64010d4d64069c804a2598d47f0ad395fa85c209e6e99a52e86b722fdfcc9341326ed719ac70c18e88ad5ef19bab9f3a1d360757406def1a78ca1513659e6e9b71bf5c3ec526ae2e9d1cf6ac5b9338de1d6c9825", 0xab) Unhandled user trap in vcore context from VC 0 HW TRAP frame (partial) at 0xffffffffc89960e0 on core 2 rax 0x000000005a5a4e80 rbx 0x0000300000006e90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x0000300000006e80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 01:26:11 executing program 0: r0 = openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/note\x00', 0xb, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) abort_sysc_fd(r0) r11 0x0000000000000200 r12 0x000000000040ff00 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa01200 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fce6 cs 0x------------0023 flag 0x0000000000010202 rsp 0x0000300000006d80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fce6 is in syz-executor at offset 0x000000000000fce6 VM Regions for proc 87 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff8000063c0020, 0x0000000000000000 01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff8000063c0020, 0x00000000000b5000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff8000063c0020, 0x00000000000b6000 03: (0x00000000006b9000 - 0x00000000008e5000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000 04: (0x0000000020000000 - 0x0000000021000000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 05: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 06: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff8000063c0020, 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 2: Offsets only matter for shared libraries #01 Addr 0x000000000040fce6 is in syz-executor at offset 0x000000000000fce6 #02 Addr 0x000000000041010e is in syz-executor at offset 0x000000000001010e #03 Addr 0x00000000004156bd is in syz-executor at offset 0x00000000000156bd #04 Addr 0x0000000000407fab is in syz-executor at offset 0x0000000000007fab #05 Addr 0x0000000000414b10 is in syz-executor at offset 0x0000000000014b10 #06 Addr 0x00000000004084da is in syz-executor at offset 0x00000000000084da #07 Addr 0x0000000000403ec9 is in syz-executor at offset 0x0000000000003ec9 #08 Addr 0x000000000041483c is in syz-executor at offset 0x000000000001483c #09 Addr 0x0000000000414841 is in syz-executor at offset 0x0000000000014841 01:26:16 executing program 5: r0 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000080)='/prof/mpstat\x00', 0xd, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) 01:26:16 executing program 7: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000140)='/net/tcp/0/status\x00', 0xfce8, 0x1) r1 = openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) dup_fds_to(r0, &(0x7f0000000100)=[{r1}], 0x1) r2 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sdctl\x00', 0xb, 0x3, 0x0) fcntl$F_GETFL(r2, 0x3) 01:26:16 executing program 6: r0 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/local\x00', 0xfffffffffffffe85, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000040)) fcntl$F_SETFD(r0, 0x2, 0x1) 01:26:16 executing program 4: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1) poke_ksched(r0, 0x0) chdir(r0, &(0x7f0000000080)='./file1\x00', 0x8) poke_ksched(0x0, 0x0) r1 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) r2 = proc_create(&(0x7f0000000140)='./file1\x00', 0x8, &(0x7f0000000180)='/net/ipifc/0/listen\x00', 0x14, 0x1) chdir(r0, &(0x7f00000001c0)='./file1\x00', 0x8) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r3 = openat(r1, &(0x7f0000000240)='./file1\x00', 0x8, 0x843, 0x40) link(&(0x7f0000000280)='./file1\x00', 0x8, &(0x7f00000002c0)='./file1\x00', 0x8) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) chdir(r2, &(0x7f0000000340)='./file1/file0\x00', 0xe) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000380)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000500)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000540)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f00000005c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) chdir(r2, &(0x7f0000000640)='./file1/file0\x00', 0xe) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) write(r3, &(0x7f0000000740)="fc8765f8c87db4c9ecd271b2424459e719a60d9a748e76691f56d50237c8f2f6c56338b03f4127aa303a30f7d6530240b22ac78cd75e5fbf523aed13e087baa6095d183d1d9960877a6a562509b70d5c1d3488d5cb940e64010d4d64069c804a2598d47f0ad395fa85c209e6e99a52e86b722fdfcc9341326ed719ac70c18e88ad5ef19bab9f3a1d360757406def1a78ca1513659e6e9b71bf5c3ec526ae2e9d1cf6ac5b9338de1d6c9825", 0xab) 01:26:16 executing program 1: r0 = openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/icmpv6/stats\x00', 0xff73, 0x1, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/snoop\x00', 0x2, 0x1, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/addr\x00', 0xfffffffffffffce8, 0x3, 0x0) fstat(r0, &(0x7f0000000280)) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/data\x00', 0xffffffffffffff7a, 0x3, 0x0) 01:26:16 executing program 2: openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r0 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x200, 0x10) 01:26:16 executing program 3: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='-*\'\x00', 0x4, 0x300000000000000) r1 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) fchdir(r0, r1) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) r2 = openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) stat(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)) lstat(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)) close(r1) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000440)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) lstat(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cputime\x00', 0xd, 0x1, 0x0) close(r2) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000640)='/net/iproute\x00', 0xd, 0x3, 0x0) fcntl$F_SYNC(r2, 0x65) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000006c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000780)='/dev/null\x00', 0xa, 0x1, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) exec(&(0x7f0000000800)='./file0\x00', 0x8, &(0x7f0000000840)='/net/tcp/2/ctl\x00', 0xf) 01:26:16 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x20000, 0x80) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8, 0x800, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1c) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffff9c, 0x5) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000240)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) 01:26:16 executing program 0: r0 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x1) block(0x2) abort_sysc_fd(r0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) umask(0x4) dup_fds_to(0xffffffffffffffff, &(0x7f0000000000)=[{r0}, {r0}, {r0}, {r0}, {r0}, {r0}], 0x6) 01:26:16 executing program 7: r0 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) abort_sysc_fd(r0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) r1 = openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) r2 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000100)='/dev/user\x00', 0xa, 0x3, 0x0) r3 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000001c0)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0xa, 0x1, 0x0) r4 = proc_create(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='\x00', 0x1, 0x0) poke_ksched(r4, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) r5 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sdctl\x00', 0xb, 0x3, 0x0) tap_fds(&(0x7f0000000a40)=[{r3, 0x3, 0x200, 0xba, &(0x7f0000000400)={&(0x7f0000000380)="ba4dc4e1176878a371b11162e4d0ae83c5ba071e6cbc950781cfd6fed729cda2ca2d23d3d5b61d99493be00686e2dd8e723c55e3c4ccae6c097ba75b3e19c0a3a2f5e8a41ff3209beaf2db31c362f2a0", 0x40, 0x1, 0x4, 0x98bf, 0x7f}}, {r2, 0x3, 0x4, 0x3f, &(0x7f00000004c0)={&(0x7f0000000440)="94f83709abf11cb5296275b60bd3ed0257792330aef066fd32bfcc3ce968b6a8f6147d6b15bef8ecdc9b400e734075adf6fdd9285e1ef837eee15bb555ed17c8174988f1cc3c8e45298fe44d4b72070e", 0x7f, 0x0, 0x5, 0x0, 0x10000}}, {r3, 0x1, 0x20, 0x1000, &(0x7f0000000580)={&(0x7f0000000500)="8dc3ed33226e8920440d8df58f95f4146743a353b39315e01b8914fd32f949618db7db964e3033231ddc8843ef8ce13fc01a6103455142673b659495e4481e6a11d757ef5d14bd77d2337fca2a73ac18", 0x8000, 0x0, 0x2, 0x4, 0x100000001}}, {r1, 0x0, 0xc, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)="b39727ed7b116e24227a9cf454a54d04467f8d84d8b22c7a62f1e5a1d7dae7ca3152759208515b6eefcfea45395d0e87c7dca3a89563ab16cd78b7b85a46392ddbc6f911d34db7dc8ae1d1baa367ca2d", 0x401, 0x0, 0x7ae, 0x9, 0xffff}}, {r1, 0x1, 0x0, 0x4, &(0x7f0000000700)={&(0x7f0000000680)="c346c6cd34d9f740f32d3e6528449bdd2264a7b8446e2de4a5d88a29fbc2905c81bdf33a1077ca05cbd72e338a9767502cbc64883f6de8d616f44e61d159bfe8dacc5b50cdf8bf2a58b4dd2dd30bfc39", 0x6, 0x1, 0x400, 0xfffffffffffffc00, 0x7}}, {r5, 0x0, 0x200, 0xf, &(0x7f00000007c0)={&(0x7f0000000740)="b739c1df81734484c4ecf31c6c89350af562033168226cad3de31d3ee93c496cf7661a7876b4e4f0dc5592f60c2fc7b47bdffb694514fcd94c95344c3917c3a38fae75032f9ae3a9f6093bc4fcfc825b", 0x7, 0x1, 0x1f, 0x5, 0x9}}, {r1, 0x3, 0x600, 0x1f, &(0x7f0000000880)={&(0x7f0000000800)="abe81ab995aba6f87c3f506b10c76628d21eeba5e5c66cc8d89ba8832c7cf15be5661330e4468997bdc9f224fd3109c5842fd7fc51531cb4b4b431659785a4001b6388e6054cd8edc45046444ee27d50", 0x2, 0x0, 0x1f, 0x5, 0x8e}}, {r5, 0x3, 0x2, 0x6, &(0x7f0000000940)={&(0x7f00000008c0)="d46067c932c6f1246b2205dd674fa7dfcb6be2183c0631c3db7fea5881d8648af346e14d516045259a3fe0bdad48b29554af9f74cf457a5408f8c9e274fdab4f61ce25bb006c6f963f52959c659d242c", 0x3, 0x1, 0x1f, 0x5, 0x4d13}}, {r5, 0x2, 0x40, 0x9, &(0x7f0000000a00)={&(0x7f0000000980)="d3fbfa923d8ede41353af1d75cd7e7ec2273c5be612a0e510f49b808236a0da055ade5e4b7b81323a4637c793dcfe4bb89f797b803dcbdd9d00b246a8caf818eb180c5fee5e5e07265e1ea049b3c1d10", 0x6, 0x1, 0x1, 0x1, 0x4}}], 0x9) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000c00)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000c40)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000c80)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000d80)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000dc0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000e00)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) r6 = openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000e40)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000e80)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) fcntl$F_SETFL(r6, 0x4, 0x108000) 01:26:16 executing program 5: rmdir(&(0x7f0000000000)='./file0\x00', 0x8) rmdir(&(0x7f0000000040)='./file0\x00', 0x8) r0 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) r1 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0xa, 0x1, 0x0) r2 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) unlink(&(0x7f0000000180)='./file0\x00', 0x8) fcntl$F_GETFD(r2, 0x1) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) r3 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000200)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) r4 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) fcntl$F_GETFL(r3, 0x3) vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x1) access(&(0x7f0000000300)='./file0/file0\x00', 0xe, 0x4) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) abort_sysc_fd(r4) syz_execute_func(&(0x7f0000000400)="0f3809663fd3e5440f01f9c4e17b123166430ff12c6a0fb51ec4e1b65f810300000041705a47dfdaa2f80f000000000000") openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) fstat(r0, &(0x7f0000000480)) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) fcntl$F_GETFL(r1, 0x3) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x8, 0x1802, 0x4) 01:26:16 executing program 0: openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000040)='/dev/user\x00', 0xa, 0x3, 0x0) r0 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) r1 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) r2 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) r3 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) r4 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) r5 = proc_create(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='[\x00', 0x2, 0x1) dup_fds_to(r5, &(0x7f0000000240)=[{r0}, {r0}, {r4}, {r0}, {r1}, {r4}, {r3}, {r3}, {r4}, {r0}], 0xa) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) abort_sysc_fd(r2) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bintime\x00', 0xd, 0x3, 0x0) r6 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/maps\x00', 0x10, 0x1, 0x0) close(r6) fcntl$F_GETFL(r6, 0x3) fcntl$F_GETFL(r2, 0x3) openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) cache_invalidate() openat$dev_time(0xffffffffffffff9c, &(0x7f0000000600)='/dev/time\x00', 0xa, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000640)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/stats\x00', 0xf, 0x1, 0x0) 01:26:16 executing program 7: openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) r0 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mem\x00', 0x6, 0x1, 0x0) read(r0, &(0x7f0000000080)=""/4096, 0x50) 01:26:16 executing program 0: r0 = openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdout\x00', 0x6a, 0x3, 0x0) close(r0) [kernel] Invalid syscall 0 for proc 107 Args: 0x0000000020000400, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 SW TRAP frame (partial) at 0xffffffffc89963a0 on core 3 rbx 0x000030000003ce00 rbp 0x000030000003cef0 r12 0x0000000000000000 r13 0x00000000004856f8 r14 0x00000000004872b8 01:26:17 executing program 3: openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/stats\x00', 0x11, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) r15 0x0000000000000000 gsbs 0x0000000000000000 fsbs 0x0000000000000000 rip 0x000000000043747e rsp 0x000030000003cd20 mxcsr 0x00001f80 fpucw 0x037f [kernel] Invalid syscall 0 for proc 107 01:26:18 executing program 0: r0 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/maps\x00', 0x10, 0x1, 0x0) fcntl$F_SETFD(r0, 0x2, 0x1) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) close(r0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) r1 = openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) r2 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) r3 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) r4 = proc_create(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='\x00', 0x1, 0x0) dup_fds_to(r4, &(0x7f0000000300)=[{r3}], 0x1) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) nmount(r1, &(0x7f0000000440)='./file0\x00', 0x8, 0x14) r5 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) r6 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) r7 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) r8 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r9 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) r10 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) tap_fds(&(0x7f0000000dc0)=[{r6, 0x3, 0x50, 0x2, &(0x7f00000006c0)={&(0x7f0000000640)="2b520b96e2a7afc712440e1644f9b8c3e018ab27914f381386522753eeb9fb0d835d1fdcfdd23833ae52352f135c6779478fb47bf44b2f33c1224f15c19207e8db975d38980f04f58a8e8c1889fb0d08", 0x0, 0x0, 0x8001, 0x8000000, 0x2}}, {r8, 0x3, 0x100, 0x8, &(0x7f0000000780)={&(0x7f0000000700)="1e665f407d38611104c565abd7ff3efa6d7f14f0635559673373869a9e970e796e557527bdd0501e6445f9de915fd3c3220d3918b9abed013b2db2a921635b65a764d013be167c70bf8baf7e56d192f2", 0x5, 0x1, 0x1, 0x800, 0x6}}, {r9, 0x3, 0x8, 0xfffffffffffffc00, &(0x7f0000000840)={&(0x7f00000007c0)="b6ef78f6872a88204ff76de56e5d595489ae223ed87a7913449cb3688dec2f91addf9023c41b261704954bd8cc4a035858e4ff3f0d74b49948744285904243bba28244e80ef3e0b99ac2a151444d698c", 0x7, 0x1, 0xc6e, 0x3f, 0x3}}, {r10, 0x3, 0x1, 0x40, &(0x7f0000000900)={&(0x7f0000000880)="3113db398ecd405dcbb183655e888a067263d72615b6376d9b087a26bae7a94964cbc75661f2995518a78636977bb128aa05b6d82d699beacb3a22e278ba6adb09f3ab05b2372c86ac0e92295cb3623f", 0x1, 0x1, 0xffff, 0x3, 0x38000000000}}, {r9, 0x1, 0x1, 0x5, &(0x7f00000009c0)={&(0x7f0000000940)="dad342071349a691e2f7d394979a256f9707f017cc7ed51e31445b45cb9f392a5e87fe3087734647bbdc443b715eb52213ab4c63bfe91b7b51dbd82d6732f0f2f77577e63c4f3e61d632fc1b4a598fa7", 0x8, 0x1, 0x6, 0x0, 0xfffffffffffffffe}}, {r7, 0x3, 0x1, 0x5be4ae9a, &(0x7f0000000a80)={&(0x7f0000000a00)="466fc500bb0e1eb0f45bd0d76b332625f3352b4f50604846a649e09ef7988efcfdf1643f9fb144766caa6dbb66dcf8c6e694f0fec93c79862783a4459a806f4e331a1fbb835e0b2ffe5e198cfb08b53d", 0x1, 0x0, 0xcdb, 0x1, 0x1f}}, {r5, 0x3, 0x7c, 0x0, &(0x7f0000000b40)={&(0x7f0000000ac0)="90edd5570e8d7c646b6eaf4df6b20a91ab130ae4fb478547e85e7043567bead5c1bb014103123cdaf6c472a033ba79868c5ec571623003b2725c384691074ea8cee8bf7c258f2803205fe4b7640668e2", 0x8, 0x0, 0x0, 0x3, 0x1}}, {r10, 0x3, 0x8, 0xfffffffffffffff8, &(0x7f0000000c00)={&(0x7f0000000b80)="d3f5229da470ae73c7483453e37a9903836136859d14930db66a0d01290c09eb23e997eb96492beda998434a4142f8274e5682767ae4521580bd01550e74ac078a77d4a0a0b6565b188bde04c2d173ba", 0x0, 0x1, 0xffffffff80000000, 0x40, 0x9}}, {r1, 0x3, 0x10, 0x9, &(0x7f0000000cc0)={&(0x7f0000000c40)="8e4fc5ea56778b528893e864f70e68e874acd8d46335dffbc9df4aba922f9c97f55c5c88db67450d5373b53e11a8e8bb41084fd567697ea4c72493b2026796a5d41c58858b885109c6ea72d01fbad0ee", 0x7fffffff, 0x0, 0x46b4, 0x400, 0xffff}}, {r2, 0x1, 0x0, 0x2, &(0x7f0000000d80)={&(0x7f0000000d00)="ef7c759de52351ac49af1ba455beaecd5005d761a16a3dbf1a8f33b8fadab55e51d0f7a43bcf80b66af58bd87c4e11ddf5c6c65a67aacde698aed7186973cb803ba8dda922d7abd4631776b257525cd1", 0x5b, 0x1, 0x7f, 0x10000, 0x6e}}], 0xa) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000f00)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000f40)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000f80)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) kernel panic at kern/src/ns/sysfile.c:729, from core 1: assertion failed: n >= sizeof(struct kdirent) Stack Backtrace on Core 1: #01 [<0xffffffffc200a39c>] in backtrace #02 [<0xffffffffc2009b35>] in _panic #03 [<0xffffffffc203f933>] in rread #04 [<0xffffffffc203fa5b>] in sysread #05 [<0xffffffffc20590e9>] in sys_read #06 [<0xffffffffc2059a19>] in syscall #07 [<0xffffffffc205a5c8>] in run_local_syscall #08 [<0xffffffffc205ab09>] in prep_syscalls #09 [<0xffffffffc20ac422>] in sysenter_callwrapper Args: 0x0000000020000400, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 SW TRAP frame (partial) at 0xffffffffc89960e0 on core 2 rbx 0x000030000005ce00 rbp 0x000030000005cef0 r12 0x0000000000000000 r13 0x00000000004856f8 r14 0x00000000004872b8 Entering Nanwan's Dungeon on Core 1 (Ints on): r15 0x0000000000000000 Type 'help' for a list of commands. gsbs 0x0000000000000000 ROS(Core 1)> fsbs 0x0000000000000000 rip 0x000000000043747e rsp 0x000030000005cd20 mxcsr 0x00001f80 fpucw 0x037f