2019/04/07 12:07:57 fuzzer started 2019/04/07 12:07:57 dialing manager at 127.0.0.1:42287 2019/04/07 12:07:57 syscalls: 212 2019/04/07 12:07:57 code coverage: support is not implemented in syzkaller 2019/04/07 12:07:57 comparison tracing: support is not implemented in syzkaller 2019/04/07 12:07:57 extra coverage: support is not implemented in syzkaller 2019/04/07 12:07:57 setuid sandbox: support is not implemented in syzkaller 2019/04/07 12:07:57 namespace sandbox: support is not implemented in syzkaller 2019/04/07 12:07:57 Android sandbox: support is not implemented in syzkaller 2019/04/07 12:07:57 fault injection: support is not implemented in syzkaller 2019/04/07 12:07:57 leak checking: support is not implemented in syzkaller 2019/04/07 12:07:57 net packet injection: support is not implemented in syzkaller 2019/04/07 12:07:57 net device setup: support is not implemented in syzkaller 12:07:58 executing program 0: r0 = openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) fcntl$F_SETFL(r0, 0x4, 0x80000) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000040)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000140)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/user\x00', 0x10, 0x1, 0x0) r1 = openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) r2 = openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000340)='/prof/mpstat\x00', 0xd, 0x3, 0x0) r3 = openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r4 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000400)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) tap_fds(&(0x7f0000000580)=[{r2, 0x3, 0x202, 0x7fff, &(0x7f0000000540)={&(0x7f00000004c0)="39ca43eea7bc8c63b750a674883c5bde8e44e28361022e747bd8fb02f900d1970a1903147efe28d86c6124dff277012a0f68aea14c60e0f75e67a0dfa6aa54f709041949077e1f68e1bcef01490adaf1", 0xffffffffffff19d8, 0x1, 0x1, 0x7f, 0x3ff}}], 0x1) write(r1, &(0x7f00000005c0)="b87dbf9702add3fdd6e4bbd8ddd4664833b0c7a14218665b5ed86933965dbe186d4a1e5cbd7240e6c187a3d3114475efc6af853750e1dd1fb3a2de8c960c88f82fcd6ab9084b15b3c678e449c1", 0x4d) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000640)='/prof/mpstat\x00', 0xd, 0x3, 0x0) r5 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) fstat(r5, &(0x7f0000000700)) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000780)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0) fcntl$F_DUPFD(r3, 0x0, r4, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) 12:07:58 executing program 1: openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000000)='/dev/klog\x00', 0xa, 0x1, 0x0) r0 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1) r1 = proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='/dev/klog\x00', 0xa, 0x1) waitpid(r1, &(0x7f0000000180), 0x1) waitpid(r1, &(0x7f00000001c0), 0x3) waitpid(r1, &(0x7f0000000200), 0x2) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f00000002c0)='/net/arp\x00', 0x9, 0x3, 0x0) waitpid(r1, &(0x7f0000000300), 0x1) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) r2 = proc_create(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='/net/tcp/0/status\x00', 0x12, 0x1) r3 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000400)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000500)='/dev/time\x00', 0xa, 0x3, 0x0) proc_run(r2) r4 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) fchdir(r2, r4) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) close(r3) pop_ctx(&(0x7f00000005c0)="bffe52b8d07412a3604180bc3d179eb34191a1e85cb5a15b55d9c739f295409cea61c181181a04823df00ce966f73e2270414bf11637ce083fe44c23026f54e45bd5a5dee7507c064dad4ebc88ef47d5c71d9c334b79761fa75c4be9f065b5305fe41f7f39e944146d4874fec341c990db9dc9d79852dc7a5cbc12de8df0c10c8c0fbca143a92a852ca0785c2bc35a1e1e1d1899ab130c6ecc92cdff1ee9f490a7804d4e5f0de9c1f0b4930e7dcfac53e93c66f9e05b4f0ce1c083ece7e1359805a0dade29f31a66cd3c235023e4fc052f7cd1882ec22414") openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000740)='/net/.empty\x00', 0xc, 0x3, 0x0) 12:07:58 executing program 2: stat(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)) stat(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)) lstat(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)) stat(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)) r0 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) stat(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)) rename(&(0x7f0000000400)='./file0\x00', 0x8, &(0x7f0000000440)='./file0\x00', 0x8) r1 = openat(r0, &(0x7f0000000480)='./file0\x00', 0x8, 0x80000, 0x10) symlink(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='./file0\x00', 0x8) r2 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sysstat\x00', 0xd, 0x3, 0x0) readlink(&(0x7f0000000580)='./file0/file0\x00', 0xe, &(0x7f00000005c0)=""/23, 0x17) r3 = proc_create(&(0x7f0000000600)='./file0/file0\x00', 0xe, &(0x7f0000000640)='/\\@[\x00', 0x5, 0x1) dup_fds_to(r3, &(0x7f0000000680)=[{r1}, {r2}], 0x2) access(&(0x7f00000006c0)='./file0/file0\x00', 0xe, 0x80) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) lstat(&(0x7f0000000740)='./file0\x00', 0x8, &(0x7f0000000780)) link(&(0x7f0000000800)='./file1\x00', 0x8, &(0x7f0000000840)='./file0\x00', 0x8) vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x2) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/text\x00', 0x10, 0x1, 0x0) mkdir(&(0x7f00000008c0)='./file0\x00', 0x8, 0x24) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000900)='/dev/.empty\x00', 0xc, 0x3, 0x0) rmdir(&(0x7f0000000940)='./file0/file0/file0\x00', 0x14) r4 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000980)='/dev/config\x00', 0xc, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000009c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) fcntl$F_GETFD(r4, 0x1) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000a00)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) lstat(&(0x7f0000000a40)='./file0/file0\x00', 0xe, &(0x7f0000000a80)) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000b00)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000b40)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000b80)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) 12:07:58 executing program 3: r0 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) fcntl$F_GETFD(r0, 0x1) r1 = openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) r2 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) llseek(r2, 0xfffffffffffff47f, 0x8, &(0x7f00000000c0), 0x2) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) write(r0, &(0x7f0000000140)="c83782f8fe57106983ffb0d753866432f46674e8a8f188776b4304fa4b6f6f95430053a5aa7ff47f65e3e151c7c7a54f33af0446dc66c03313cbac8292a731cdc75fdd7d5a796da87a618586487de9993e9e92b43671e41a271313cbae229b13bd17c3393f591f47c025c382cb711a2f62d425f0fe66c3e01845f554768f4c7a52f64b25043138495fab22904f", 0x8d) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0xa, 0x1, 0x0) r3 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000400)='/dev/swap\x00', 0xa, 0x3, 0x0) r4 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000480)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000500)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x10000) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) abort_sysc_fd(r3) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000600)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/text\x00', 0x10, 0x1, 0x0) 12:07:58 executing program 4: openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) r0 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) close(r0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) r1 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cputime\x00', 0xd, 0x1, 0x0) r2 = proc_create(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)='/net/ether0/1/stats\x00', 0x14, 0x1) fchdir(r2, r1) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) r3 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000380)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) read(r3, &(0x7f00000003c0)=""/4096, 0x1000) openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) r4 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000001400)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) fcntl$F_SYNC(r4, 0x65) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000001440)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000001480)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000014c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000001500)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000001540)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000001580)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000015c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000001600)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000001640)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000001680)='/dev/config\x00', 0xc, 0x1, 0x0) 12:07:58 executing program 5: openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kpdata\x00', 0xd, 0x3, 0x0) r0 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) r1 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0) r2 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000140)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) unlink(&(0x7f00000001c0)='./file0\x00', 0x8) r3 = openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/stats\x00', 0xf, 0x1, 0x0) symlink(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='./file0\x00', 0x8) fd2path(r3, &(0x7f00000002c0)=""/251, 0xfb) fcntl$F_SETFD(r1, 0x2, 0x1) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) halt_core(0x5) openat$dev_swap(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/swap\x00', 0xa, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x8, 0x100600, 0x48) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sdctl\x00', 0xb, 0x3, 0x0) fstat(r2, &(0x7f00000005c0)) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000640)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000700)='/dev/osversion\x00', 0xf, 0x1, 0x0) fcntl$F_SETFD(r0, 0x2, 0x1) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) 12:07:58 executing program 6: r0 = openat$dev_user(0xffffffffffffff9c, &(0x7f0000000000)='/dev/user\x00', 0xa, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/user\x00', 0x10, 0x1, 0x0) r1 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) vmm_ctl$VMM_CTL_GET_EXITS(0x1) fcntl$F_GETFL(r1, 0x3) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='./file0\x00', 0x8) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0xa, 0x1, 0x0) r2 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000280)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/time\x00', 0xa, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) fwstat(r2, &(0x7f00000003c0)=""/140, 0x8c, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000480)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) r3 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000500)='/net/iproute\x00', 0xd, 0x3, 0x0) nbind(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='./file0\x00', 0x8, 0x4) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) abort_sysc_fd(r0) proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='/net/iproute\x00', 0xd, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000740)='/net/log\x00', 0x9, 0x3, 0x0) write(r3, &(0x7f0000000780)="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", 0x1000) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000001780)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) 12:07:58 executing program 7: openat$net_cs(0xffffffffffffff9c, &(0x7f0000000000)='/net/cs\x00', 0x8, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kpctl\x00', 0xc, 0x3, 0x0) readlink(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)=""/50, 0x32) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) symlink(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='./file0\x00', 0x8) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) proc_create(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='&{\')\x00', 0x5, 0x0) proc_create(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='}\x00', 0x2, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000380)='/net/cs\x00', 0x8, 0x3, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/config\x00', 0xc, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000400)='/net/ndb\x00', 0x9, 0x3, 0x0) r0 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/maps\x00', 0x10, 0x1, 0x0) mkdir(&(0x7f0000000480)='./file1\x00', 0x8, 0x8) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) vmm_add_gpcs(0x3, &(0x7f0000000a40)={&(0x7f00000006c0)="26c80c9db9fd5ebc1938f0ea117a06bbbd687c761b8a0ac8a38de0cdd06733725625764a8f864222eff64b06f3c47446a696f3cc73bc8332dc85cbeac64e1110576d35484054f6a0ef4a3ebd4a2e1d224ede10634062ceee2ff0a5cdb68b84bad1cb63286c90b2546f6aa3e985fecd7a38731f5c48fbd8f089dc948e960ac66ef3427ea8abfe", &(0x7f0000000780)="1c1a1e0b77dd8845fab10c4aa1e2e20ec0c0cfab694d8bb8d3c756d45a654eadde4635a568561a1c29cf521d930458f2cce85a9416d3353cae9c5238254066720022bf60e860db2ffc91cc95606a9d9d75c3d707e3e418fb4f30ddf7d2d0d23662aa60d429baa6a2329e17fd5fa65877cea7588433bd4844b8872f6227e335d182a2254f54685d8a578c551d042b8c1f6c7b467a57197d581f6bcbf52c5680ddff410690f2bbc72c075fbe37aaa3e4620d188d19a06628828e89f9b647ef0568153ac27c0f840bb2f5e0a3705ea410e75828b639439340de910d5959208f79", &(0x7f0000000880)="375eba3b063c37e30c6ad621bad1813ad555a88e2d614591ccd0ddeee603c75b6de1eb3ca63990b6fe6e9d78990d4221a335aedd623f1a736c3bcf13bd94bb7b1a894f376635fda837c373ce45721016436706784b0f8f7212ba27dbc53e25693ca9d804aaffa4718b0cbd9bbe754e1cc7c3f32046c7621b59880b3efee3ce67b95be54eec39fb04f79420527227070a39e4983a780fde64eca4a4e58ac690b219b3a20dd4c191b8f4f0220298e13aaf03f33475609cf8028727cae4bac0b5e82454f17242", &(0x7f0000000980)="ce035b920db5399d18ee543af1e6e90403ea16a1ea0cf1577bc9283220ba08e826a545c18c6037f956ce4196abd3be9399a0ce1bbd49d7423a313ffe50a85a0829e4", &(0x7f0000000a00)="06e4fd969f912d912cb2827393adf910b11d882d99caef34c355110588530fcb6ccfb222bcf3fc94136fd8f653643d67e34bff"}) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000b00)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000b40)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/net/udp/stats\x00', 0xf, 0x1, 0x0) abort_sysc_fd(r0) 12:07:58 executing program 0: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x1) notify(r0, 0x7, &(0x7f0000000140)={0xf, 0x1, 0x6, &(0x7f0000000080)="b921c18f8c742a991a916cd75b0d944c190eee70d1a1be703625f9beade4fc25264a3630e07accb900a788e039b86ab98cfede2ead2d04e31fb1b2fe38ad119b140b5a81bd70923f77a3ba90b1fc004f4b276fa3952a17ffe7b20eda76611f938503a252498aa302039ec83e58445bd2f857d9c903c3d16f265054bbac18832e312285b1f73842c75b435478abf1a96cb1eaff05f021a49e93d57b6e75a8c409549931e7b8c85bd2b92841c305f4007b3c6402c5d0ac1943862b9ad2", 0x100}) notify(0x0, 0x4, &(0x7f0000000180)={0x0, 0x0, 0x0, &(0x7f0000000100)}) 12:07:58 executing program 0: nbind(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x13) r0 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/status\x00', 0x12, 0x1, 0x0) link(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='./file0\x00', 0x8) chdir(0x0, &(0x7f0000000140)='./file0\x00', 0x8) wstat(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)=""/247, 0xf7, 0x0) link(&(0x7f00000002c0)='./file0/file0\x00', 0xe, &(0x7f0000000300)='./file0\x00', 0x8) pop_ctx(&(0x7f0000000340)="588bb5e385416cbe190b4dbcfb3ecd724f15e54f9d46b89c0bb4ca1508913546d620f0f2abc7ff177905d436f06938dded6cdd8309a61b101d9496f8fd6e823f31dba17fbb1ab3abff0a441bb51820d87fe548ffa09c83ad07b2270fb7f9c9bb03762175678892b485ca5828979e4da9d169f284bef2a012483335c29333632dfe407669e51921c32cbf490556fd7487692b8c6b66ed03e6c8443f02fc25fb47d7386f5d1b536c7d1c48a69aed0f720fbb1f118f8381ca83dc6c4f5f54a59798238fc5868da58757454ccda0b268fe4a66fbb6e9114ab63d") openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000440)='/dev/caphash\x00', 0xd, 0x3, 0x0) lstat(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) r1 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) nbind(&(0x7f00000005c0)='./file0\x00', 0x8, &(0x7f0000000600)='./file0/file0\x00', 0xe, 0x6) r2 = proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='/net/udp/0/status\x00', 0x12, 0x0) chdir(r2, &(0x7f00000006c0)='./file0\x00', 0x8) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000700)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) mkdir(&(0x7f0000000740)='./file0/file0\x00', 0xe, 0x40) fcntl$F_GETFL(r0, 0x3) tcgetattr(r1, &(0x7f0000000780)) populate_va(&(0x7f0000ffd000/0x3000)=nil, 0xfffffffffffffff8) openat$net_empty(0xffffffffffffff9c, &(0x7f00000007c0)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000800)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000840)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) r3 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000880)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000900)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) fcntl$F_SYNC(r3, 0x65) access(&(0x7f0000000940)='./file0/file0\x00', 0xe, 0xc4) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000980)='/dev/sysstat\x00', 0xd, 0x3, 0x0) stat(&(0x7f00000009c0)='./file0\x00', 0x8, &(0x7f0000000a00)) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000a80)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) bash-4.3$ Unhandled user trap in vcore context from VC 2 HW TRAP frame (partial) at 0xffffffffc8995e20 on core 1 rax 0x000000005a5a4e80 rbx 0x000030000001ce90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x000030000001ce80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x000000000040ff90 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa02c80 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fd76 cs 0x------------0023 flag 0x0000000000010202 rsp 0x000030000001cd80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fd76 is in syz-executor at offset 0x000000000000fd76 VM Regions for proc 40 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff8000041c5c20, 0x0000000000000000 01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff8000041c5c20, 0x00000000000b5000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff8000041c5c20, 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, 0xffff8000041c5c20, 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 1: Offsets only matter for shared libraries #01 Addr 0x000000000040fd76 is in syz-executor at offset 0x000000000000fd76 #02 Addr 0x000000000041019e is in syz-executor at offset 0x000000000001019e #03 Addr 0x000000000041574d is in syz-executor at offset 0x000000000001574d #04 Addr 0x000000000040803b is in syz-executor at offset 0x000000000000803b #05 Addr 0x0000000000414ba0 is in syz-executor at offset 0x0000000000014ba0 #06 Addr 0x000000000040856a is in syz-executor at offset 0x000000000000856a #07 Addr 0x0000000000403f59 is in syz-executor at offset 0x0000000000003f59 #08 Addr 0x00000000004148cc is in syz-executor at offset 0x00000000000148cc #09 Addr 0x00000000004148d1 is in syz-executor at offset 0x00000000000148d1 12:08:02 executing program 0: 12:08:02 executing program 0: r0 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kptrace\x00', 0xe, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000040)) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) r1 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000180)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) r2 = openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/segment\x00', 0x13, 0x1, 0x0) r3 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) halt_core(0x9a) r4 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/maps\x00', 0x10, 0x1, 0x0) r5 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000380)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) r6 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) fcntl$F_GETFL(r4, 0x3) r7 = proc_create(&(0x7f0000000400)='./file0\x00', 0x8, &(0x7f0000000440)='/proc/self/status\x00', 0x12, 0x0) dup_fds_to(r7, &(0x7f0000000480)=[{r3}, {r5}], 0x2) abort_sysc_fd(r2) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) tap_fds(&(0x7f0000000700)=[{r6, 0x3, 0x480, 0x604d, &(0x7f0000000600)={&(0x7f0000000580)="fab7471176677ee4b9e1857556147b1e451703b4097e9c4cf02cbe492a56c66d26f30c0c912c8df6e880e7e544f8290f451bc478b61592f36dbe37173d968b25f4b64255720ff475ff6b8303a0f49ab0", 0x9, 0x1, 0x7, 0x4, 0x4}}, {r1, 0x3, 0x6, 0x8, &(0x7f00000006c0)={&(0x7f0000000640)="f06d62abe93043b292ecfc81e0b1ce441864b5591075308afd1840fb0ba092cd846709d74a84f327cc0793649edfa2deb2ae376373caeb3933258ce4df07cd5e0855fdfad27b1a5b6ddbd35ee406f8a5", 0x8, 0x0, 0xfffffffffffffffd, 0x8, 0xf46}}], 0x2) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000740)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/user\x00', 0xa, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000800)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) 12:08:02 executing program 0: rename(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='./file0\x00', 0x8) exec(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='(\x00', 0x2) access(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) unlink(&(0x7f0000000140)='./file0\x00', 0x8) 12:08:02 executing program 3: openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/icmp/clone\x00', 0xfffffffffffffd46, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8, 0x44, 0x108) kernel panic at kern/src/ns/chan.c:334, from core 1: cclose 0x0000000000000000 Stack Backtrace on Core 1: #01 [<0xffffffffc200a39c>] in backtrace #02 [<0xffffffffc2009b35>] in _panic #03 [<0xffffffffc203187a>] in cclose #04 [<0xffffffffc2033281>] in walk_symlink #05 [<0xffffffffc203326c>] in walk_symlink #06 [<0xffffffffc203326c>] in walk_symlink #07 [<0xffffffffc203326c>] in walk_symlink #08 [<0xffffffffc203326c>] in walk_symlink #09 [<0xffffffffc203326c>] in walk_symlink #10 [<0xffffffffc203326c>] in walk_symlink #11 [<0xffffffffc2032d82>] in walk #12 [<0xffffffffc2033459>] in __namec_from #13 [<0xffffffffc2034043>] in namec #14 [<0xffffffffc203e4f3>] in __dir_stat #15 [<0xffffffffc203e5ce>] in sysdirlstat #16 [<0xffffffffc2058544>] in sys_readlink #17 [<0xffffffffc2059a29>] in syscall #18 [<0xffffffffc205a5d8>] in run_local_syscall #19 [<0xffffffffc205ab19>] in prep_syscalls #20 [<0xffffffffc20ac432>] in sysenter_callwrapper 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 Entering Nanwan's Dungeon on Core 1 (Ints on): r9 0x000000005a5a4e80 Type 'help' for a list of commands. r10 0x0000000000000000 ROS(Core 1)> r11 0x0000000000000200 r12 0x000000000040ff90 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa01200 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fd76 cs 0x------------0023 flag 0x0000000000010202 rsp 0x0000300000006d80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fd76 is in syz-executor at offset 0x000000000000fd76 VM Regions for proc 53 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff800007121820, 0x0000000000000000 01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff800007121820, 0x00000000000b5000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff800007121820, 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, 0xffff800007121820, 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 0x000000000040fd76 is in syz-executor at offset 0x000000000000fd76 #02 Addr 0x000000000041019e is in syz-executor at offset 0x000000000001019e #03 Addr 0x000000000041574d is in syz-executor at offset 0x000000000001574d #04 Addr 0x000000000040803b is in syz-executor at offset 0x000000000000803b #05 Addr 0x0000000000414ba0 is in syz-executor at offset 0x0000000000014ba0 #06 Addr 0x000000000040856a is in syz-executor at offset 0x000000000000856a #07 Addr 0x0000000000403f59 is in syz-executor at offset 0x0000000000003f59 #08 Addr 0x00000000004148cc is in syz-executor at offset 0x00000000000148cc #09 Addr 0x00000000004148d1 is in syz-executor at offset 0x00000000000148d1