2019/04/23 09:37:22 fuzzer started 2019/04/23 09:37:23 dialing manager at 127.0.0.1:34209 2019/04/23 09:37:23 syscalls: 212 2019/04/23 09:37:23 code coverage: support is not implemented in syzkaller 2019/04/23 09:37:23 comparison tracing: support is not implemented in syzkaller 2019/04/23 09:37:23 extra coverage: support is not implemented in syzkaller 2019/04/23 09:37:23 setuid sandbox: support is not implemented in syzkaller 2019/04/23 09:37:23 namespace sandbox: support is not implemented in syzkaller 2019/04/23 09:37:23 Android sandbox: support is not implemented in syzkaller 2019/04/23 09:37:23 fault injection: support is not implemented in syzkaller 2019/04/23 09:37:23 leak checking: support is not implemented in syzkaller 2019/04/23 09:37:23 net packet injection: support is not implemented in syzkaller 2019/04/23 09:37:23 net device setup: support is not implemented in syzkaller 09:37:23 executing program 0: openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000080)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000100)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) r0 = openat$prof_empty(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) r1 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000240)='/prof/mpstat\x00', 0xd, 0x3, 0x0) r2 = openat(r1, &(0x7f0000000280)='./file0\x00', 0x8, 0x80, 0x20) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/capuse\x00', 0xc, 0x3, 0x0) fcntl$F_GETFL(r2, 0x3) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000500)='/dev/user\x00', 0xa, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kmesg\x00', 0xb, 0x1, 0x0) fd2path(r0, &(0x7f0000000580)=""/63, 0x3f) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000005c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000600)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000640)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) 09:37:23 executing program 1: openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysname\x00', 0xd, 0x3, 0x0) r0 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) r1 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/maps\x00', 0x10, 0x1, 0x0) r2 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='\x00', 0x1, 0x0) proc_run(r2) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) r3 = proc_create(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='.\x00', 0x2, 0x1) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) r4 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) fcntl$F_GETFL(r4, 0x3) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000580)='/dev/stderr\x00', 0xc, 0x3, 0x0) close(r0) fchdir(r3, r1) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) proc_create(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='.\x00', 0x2, 0x1) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) nunmount(&(0x7f0000000700)='./file0\x00', 0x8, &(0x7f0000000740)='./file0\x00', 0x8) 09:37:23 executing program 3: openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000040)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) r0 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) r1 = openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000280)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0) r2 = proc_create(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='/proc/self/wait\x00', 0x10, 0x1) fchdir(r2, r1) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) r3 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppid\x00', 0xa, 0x1, 0x0) fcntl$F_GETFL(r1, 0x3) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000480)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000500)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) r4 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) dup_fds_to(r2, &(0x7f00000005c0)=[{r4}, {r0}], 0x2) fchdir(r2, r3) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000600)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) 09:37:23 executing program 2: r0 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/user\x00', 0x10, 0x1, 0x0) write(r0, &(0x7f0000000040)="3fa66911dd86a2dd6ecb1681d23f12d462c86701d86a56404c185db8a19a31a8ae33a79474c145cbbfddcb7003c12b072e0e23ce59eaecd7100822d2e441690bd04cdfc53e2d9b82f8e56d94171e7508", 0x50) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) r1 = openat$dev_null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0xa, 0x1, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x8, 0x42) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) nmount(r1, &(0x7f00000001c0)='./file0\x00', 0x8, 0x4) r2 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) fcntl$F_SETFD(r1, 0x2, 0x1) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) nbind(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='./file0\x00', 0x8, 0x17) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat(r2, &(0x7f0000000440)='./file0\x00', 0x8, 0x840, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) r3 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000540)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x8, 0x40, 0xa) openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000600)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) nbind(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='./file0\x00', 0x8, 0x10) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat(r3, &(0x7f0000000740)='./file0\x00', 0x8, 0x89002, 0x50) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000780)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f00000007c0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) 09:37:23 executing program 5: openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000000)='/dev/swap\x00', 0xa, 0x3, 0x0) r0 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x6899) r1 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) r2 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000100)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) r3 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000240)='/dev/caphash\x00', 0xd, 0x3, 0x0) tap_fds(&(0x7f0000000400)=[{r1, 0x3, 0x8, 0x9, &(0x7f0000000300)={&(0x7f0000000280)="289d8d8d60cb6a0dfdaa99271b590053b1b019d7dad54f835debef3599ec5dbf69f06ca738bbe83e1b26f1cb149bc164845b6d714ebccbe63c839b9e5dec81e2d057a4311fb5f102e5c7b48b67701b69", 0x6, 0x0, 0x2, 0x4, 0x7}}, {r3, 0x1, 0x80, 0x2, &(0x7f00000003c0)={&(0x7f0000000340)="8cfd3a82fb28d86b349c696f8d0c6c2b0e1c296c3673146088e929dc65883c8f920cc4d2a6a5e6f01a67686305089026f07cc1915591c7b5198fec21762b05ef72f3a0740c9f25be98b6e44bb37b7420", 0x1, 0x0, 0x8001, 0x6, 0x1}}], 0x2) r4 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000440)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipselftab\x00', 0xf, 0x1, 0x0) r5 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppid\x00', 0xa, 0x1, 0x0) tap_fds(&(0x7f00000006c0)=[{r2, 0x1, 0x126, 0x3, &(0x7f00000005c0)={&(0x7f0000000540)="747c9abb60c3fd5018ac872c2284177f50d3c4538697e50c298a8dc53ad0c4700c7a98b39d913ba803dff4c8a51ae5aed948f7a6d115cc26e5a5f13e72a6e75220d02d506ea7518bc62bac752c95a413", 0x7, 0x1, 0x3, 0x8, 0x800}}, {r5, 0x3, 0x4, 0x9, &(0x7f0000000680)={&(0x7f0000000600)="59e6eb67438a8b8d831dc51a9a6e8c5440f9978b0f48537cd661b509a1e9abb5a1624e7d2fd56d3f83989bcd4e506e6944df1902b20fb790ddd8f92b1f1859f28dd48a64e30b397a9318902edab84523", 0x6, 0x0, 0x10001, 0x64c, 0xfce}}], 0x2) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) r6 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) fcntl$F_GETFL(r6, 0x3) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000840)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000880)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000900)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) close(r4) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000980)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) 09:37:23 executing program 6: openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppid\x00', 0xa, 0x1, 0x0) r0 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r1 = openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) fcntl$F_SETFL(r1, 0x4, 0x8000) fcntl$F_GETFL(r0, 0x3) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0xa, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000600)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0) 09:37:23 executing program 4: r0 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000080)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) write(r0, &(0x7f0000000100)="6edb83a455e8f0cd539bb93d087fa51e8e9c377d72a752a22ac687cb37ff982be3ffd44c9bf720c6935254f080047c3c614c274e02b60ca1d8db3d93999a0d10ddf9805dd6ea017ef20e6d5ab861ae0a1af1fade4d5b434c5c20ef108392a44d65405ed9a7f63704275588a149ffc8fc9630cc67fe9a201c0d11847afb5e904fcea01253395ef4d1706f66021aa7022a8ce8152d5fa99555d2e726e0d2b59d43d66bcd270b5414a50fdf628a8b4db43b1fe13cc12b7ac70d169fa3cdc7af", 0xbe) r1 = openat$net_log(0xffffffffffffff9c, &(0x7f00000001c0)='/net/log\x00', 0x9, 0x3, 0x0) openat(r1, &(0x7f0000000200)='./file0\x00', 0x8, 0x100000, 0x2) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000240)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/stats\x00', 0xf, 0x1, 0x0) stat(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000005c0)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000600)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000680)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000006c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000740)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) 09:37:23 executing program 7: r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) close(r0) r1 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) r2 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bintime\x00', 0xd, 0x3, 0x0) close(r1) r3 = openat$net_log(0xffffffffffffff9c, &(0x7f00000000c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x2) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) vmm_poke_guest(0x1) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) fchdir(0x0, r2) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000340)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) r4 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000440)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) fcntl$F_DUPFD(r4, 0x0, r3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) 09:37:24 executing program 0: r0 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysname\x00', 0xd, 0x3, 0x0) fstat(r0, &(0x7f0000000140)) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sdctl\x00', 0xb, 0x3, 0x0) 09:37:24 executing program 0: openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) r0 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/wait\x00', 0x10, 0x1, 0x0) r1 = openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000100)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) r2 = openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) r3 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) r4 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000240)='/dev/time\x00', 0xa, 0x3, 0x0) llseek(r2, 0x1, 0xff, &(0x7f0000000280), 0x0) fcntl$F_SYNC(r3, 0x65) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) r5 = openat$dev_pid(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r6 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000400)='/net/iprouter\x00', 0xe, 0x3, 0x0) r7 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/mem\x00', 0xf, 0x1, 0x0) fcntl$F_SYNC(r5, 0x65) fcntl$F_DUPFD(r1, 0x0, r0, 0x0) r8 = proc_create(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)='/net/iprouter\x00', 0xe, 0x0) fchdir(r8, r7) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) fcntl$F_SYNC(r6, 0x65) fcntl$F_GETFL(r4, 0x3) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) 09:37:24 executing program 0: openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) r0 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/clone\x00', 0xf, 0x3, 0x0) abort_sysc_fd(r0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/1/type\x00', 0xb4, 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)) openat$net_iproute(0xffffffffffffff9c, &(0x7f00000000c0)='/net/iproute\x00', 0xd, 0x3, 0x0) 09:37:24 executing program 0: vmm_poke_guest(0x1000) r0 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) umask(0x9a28) fork() fd2path(r0, &(0x7f0000000040)=""/190, 0xbe) fcntl$F_DUPFD(r0, 0x0, r0, 0x1) access(&(0x7f0000000100)='./file0\x00', 0x8, 0x108) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysname\x00', 0xd, 0x3, 0x0) r1 = openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000180)='/dev/stdin\x00', 0xb, 0x3, 0x0) r2 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) fd2path(r1, &(0x7f0000000200)=""/80, 0x50) symlink(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='./file0\x00', 0x8) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) read(r2, &(0x7f0000000340)=""/158, 0x9e) r3 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000400)='/prof/.empty\x00', 0xd, 0x3, 0x0) fwstat(r3, &(0x7f0000000440)=""/178, 0xb2, 0x0) getvcoreid() symlink(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)='./file1\x00', 0x8) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) symlink(&(0x7f0000000600)='./file1\x00', 0x8, &(0x7f0000000640)='./file0\x00', 0x8) r4 = openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0x8, 0x18) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000700)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sysctl\x00', 0xc, 0x3, 0x0) cache_invalidate() openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) nbind(&(0x7f00000007c0)='./file1\x00', 0x8, &(0x7f0000000800)='./file0\x00', 0x8, 0x16) fstat(r4, &(0x7f0000000840)) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) 09:37:24 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x140, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x20000, 0x22) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) 09:37:24 executing program 0: r0 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/text\x00', 0x10, 0x1, 0x0) fcntl$F_SETFL(r0, 0x4, 0x108400) r1 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000080)='/net/.empty\x00', 0xc, 0x3, 0x0) r2 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000240)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000280)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) fcntl$F_GETFL(r2, 0x3) r3 = openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x8010, r1, 0x5) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pid\x00', 0x9, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) r4 = openat$prof_empty(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f00000005c0)='/net/arp\x00', 0x9, 0x3, 0x0) fcntl$F_GETFL(r4, 0x3) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) 09:37:25 executing program 0: openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/wait\x00', 0x10, 0x1, 0x0) r0 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) tcgetattr(r0, &(0x7f00000000c0)) 09:37:25 executing program 0: openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000000)='/net/ndb\x00', 0x9, 0x3, 0x0) r0 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) r2 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) fd2path(r0, &(0x7f0000000200)=""/38, 0x26) r3 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000240)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) tcgetattr(r2, &(0x7f0000000380)) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000440)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) r4 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) fcntl$F_GETFD(r4, 0x1) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) read(r3, &(0x7f00000006c0)=""/217, 0xd9) 09:37:26 executing program 0: openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kprint\x00', 0xfffffffffffffe5c, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmp/stats\x00', 0xffffffffffffffcf, 0x1, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000040)='/dev/user\x00', 0xa, 0x3, 0x0) 09:37:32 executing program 2: openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kpdata\x00', 0x186, 0x3, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/maps\x00', 0x10, 0x1, 0x0) 09:37:32 executing program 5: openat$net_arp(0xffffffffffffff9c, &(0x7f0000000040)='/net/arp\x00', 0xfffffffffffffe74, 0x3, 0x0) 09:37:32 executing program 4: openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) notify(0x0, 0x19, 0xfffffffffffffffe) 09:37:32 executing program 1: openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/self/strace\x00', 0x21d, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/core\x00', 0x10, 0x1, 0x0) r0 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) fd2path(r0, &(0x7f0000000080)=""/4096, 0x1000) r1 = openat$dev_klog(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/klog\x00', 0xa, 0x1, 0x0) r2 = proc_create(&(0x7f0000001100)='./file0\x00', 0x8, &(0x7f0000001140)='[\x00', 0x2, 0x0) proc_create(&(0x7f0000001080)='.\x00', 0x2, &(0x7f0000001200)='[*\'[\x00', 0x5, 0x0) dup_fds_to(r2, &(0x7f0000001180)=[{r1}], 0x1) 09:37:32 executing program 3: r0 = openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x44, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) 09:37:32 executing program 7: notify(0xffffffffffffffff, 0x8, 0xfffffffffffffffe) r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='*%\x00', 0x3, 0x1) notify(r0, 0x8, &(0x7f0000000180)={0x19, 0x7f, 0x6, &(0x7f0000000080)="198672ce2468999eed3467b785a88efdb48026010e060745e0fcd7c063f6a3202a221d53a36db85d41f104fed2dad6e459b8ea3437c3bb11ae593b7cef8b92ae1dd00576596647a6c38dabc8e5169d51eb7d784cd60317f8c875e483de28e2aaedad70e1723673a6485219ac305db05488d4343752e00f315b99eb40c26af2b4bcf2cfe15c92a9f8bb9752cafed20a26fd308b49a6f873fd96d6c732934cba24039a5a2cd8949780fab0269776b65c3c943e45e25f140ea4ec8a0cabe94b3e8e948353549bf9d34e5c69a5c58ff2fa77c69066eaa820ea4f74c536b2989729cf4707cd", 0x100000000}) 09:37:32 executing program 6: r0 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) block(0xf0a3) r1 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) fstat(r1, &(0x7f00000001c0)) abort_sysc_fd(r0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) 09:37:32 executing program 0: r0 = openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) fcntl$F_DUPFD(r0, 0x0, r0, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000080)='/net/arp\x00', 0x9, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) r1 = openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000140)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/wait\x00', 0x10, 0x1, 0x0) r2 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) r3 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000380)) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) read(r2, &(0x7f0000000440)=""/12, 0xc) fcntl$F_DUPFD(r3, 0x0, r1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000480)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) r4 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/status\x00', 0x12, 0x1, 0x0) fstat(r4, &(0x7f00000005c0)) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000700)='/dev/caphash\x00', 0xd, 0x3, 0x0) 09:37:32 executing program 4: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='{\x00', 0x2, 0x0) notify(r0, 0x3f, &(0x7f00000000c0)={0x9, 0xffff000000, 0x3, &(0x7f0000000080)="00817a416cd97e14f1fb9c592b19487c7718e9cd804bca66eedfd55b54db9dafd7c181a14bda5a5eff1b295d83eb064d80a0518b796b21", 0x1}) vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x4) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) proc_create(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='\x00', 0x1, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) r1 = openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) r2 = openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) r3 = openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat(r1, &(0x7f0000000380)='./file0\x00', 0x8, 0x80, 0x40) openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cputime\x00', 0xd, 0x1, 0x0) nmount(r3, &(0x7f0000000400)='./file0/file0\x00', 0xe, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000480)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000640)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipselftab\x00', 0xf, 0x1, 0x0) chdir(r0, &(0x7f0000000740)='./file0/file0\x00', 0xe) tcgetattr(r2, &(0x7f0000000780)) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) 09:37:32 executing program 3: stat(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)) stat(&(0x7f00000000c0)='./file0/file0\x00', 0xe, &(0x7f0000000100)) stat(&(0x7f0000000180)='./file0/file0\x00', 0xe, &(0x7f00000001c0)) stat(&(0x7f0000000240)='./file0/file0\x00', 0xe, &(0x7f0000000280)) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) syz_execute_func(&(0x7f0000000340)="400fba3d41920000cf457a01c4e2450175f0dbe2660f1ac466460f3824a70c000000c463796175c0f6430f01efc481d2533a2665a10000000001000000") openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) access(&(0x7f0000000400)='./file0\x00', 0x8, 0x20) link(&(0x7f0000000440)='./file0/file0\x00', 0xe, &(0x7f0000000480)='./file0\x00', 0x8) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000540)='/dev/random\x00', 0xc, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000580)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) pop_ctx(&(0x7f00000005c0)="301c037428a89d731388d49c62e1d033aa1684e5f3085e2c5cefa67bc14dd7367e60e5a41d389d3e7da6c8e322701ba40f0de3b7f7eb9c0df5e8e0c0af2747c84d2d12e74562d29ff2e657cff227fd1699e6f04d2140d88851ecf3cc3a36dcfc684ff3da2edf93bcff323d0eb37f7cb65a084676e23fb1b9fd0156097534d768759ba7759f2903df4242b936005c9400c8c76fd4718ea21134069d4bba91e8ff13c70ee370c5953d5affb9e629673557b2d13ebf5286314730529b973d401a0c9f10e694b0338a8601d5f2695c23cf55999f57f4cc4a6923") openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) nbind(&(0x7f0000000700)='./file0\x00', 0x8, &(0x7f0000000740)='./file0\x00', 0x8, 0x7) link(&(0x7f0000000780)='./file0\x00', 0x8, &(0x7f00000007c0)='./file0\x00', 0x8) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000800)='/net/iproute\x00', 0xd, 0x3, 0x0) link(&(0x7f0000000840)='./file0/file0\x00', 0xe, &(0x7f0000000880)='./file0\x00', 0x8) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) r0 = openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000940)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000980)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) fwstat(r0, &(0x7f00000009c0)=""/33, 0x21, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000a00)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000a40)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000ac0)='/net/arp\x00', 0x9, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000b00)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) 09:37:32 executing program 7: openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) r0 = openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000140)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f00000001c0)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/strace\x00', 0x12, 0x1, 0x0) r1 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sysctl\x00', 0xc, 0x3, 0x0) r2 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000340)='/dev/klog\x00', 0xa, 0x1, 0x0) tcgetattr(r1, &(0x7f0000000380)) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000003c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000500)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000580)) fstat(r2, &(0x7f00000005c0)) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) 09:37:32 executing program 5: poke_ksched(0x0, 0x0) r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='${\x00', 0x3, 0x1) rmdir(&(0x7f0000000080)='./file0\x00', 0x8) stat(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)) poke_ksched(r0, 0x0) proc_destroy(r0, 0x7) r1 = proc_create(&(0x7f0000000180)='.\x00', 0x2, &(0x7f00000001c0)='{#&^^\x00', 0x6, 0x1) r2 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) r3 = proc_create(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)='${\x00', 0x3, 0x0) dup_fds_to(r0, &(0x7f00000002c0)=[{r2}, {r2}, {r2}, {r2}, {r2}, {r2}], 0x6) chdir(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x8) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kpctl\x00', 0xc, 0x3, 0x0) access(&(0x7f00000003c0)='./file0\x00', 0x8, 0x24) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000400)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000440)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sdctl\x00', 0xb, 0x3, 0x0) r4 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) fcntl$F_SYNC(r4, 0x65) chdir(r1, &(0x7f0000000540)='./file0\x00', 0x8) change_vcore(0xff, 0x0) nunmount(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)='./file0\x00', 0x8) nunmount(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='./file0\x00', 0x8) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hostowner\x00', 0xf, 0x3, 0x0) stat(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000780)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sdctl\x00', 0xb, 0x3, 0x0) proc_destroy(r3, 0x86f) link(&(0x7f0000000840)='./file0\x00', 0x8, &(0x7f0000000880)='./file0\x00', 0x8) 09:37:32 executing program 1: access(&(0x7f0000000000)='./file0\x00', 0x8, 0x5) access(&(0x7f0000000040)='./file0\x00', 0x8, 0x1) access(&(0x7f0000000080)='./file0\x00', 0x8, 0x80) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) r0 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/status\x00', 0x12, 0x1, 0x0) access(&(0x7f0000000180)='./file0\x00', 0x8, 0x100) access(&(0x7f00000001c0)='./file0\x00', 0x8, 0x1) proc_create(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)=',\x00', 0x2, 0x0) access(&(0x7f0000000280)='./file0\x00', 0x8, 0x80) r1 = openat$net_iproute(0xffffffffffffff9c, &(0x7f00000002c0)='/net/iproute\x00', 0xd, 0x3, 0x0) openat(r1, &(0x7f0000000300)='./file0\x00', 0x8, 0x100883, 0x1) nunmount(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='./file0\x00', 0x8) r2 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) mkdir(&(0x7f0000000400)='\x00', 0x1, 0x110) exec(&(0x7f0000000440)='./file0\x00', 0x8, &(0x7f0000000480)='/net/tcp/0/ctl\x00', 0xf) access(&(0x7f00000004c0)='./file0\x00', 0x8, 0x10) fwstat(r2, &(0x7f0000000500)=""/216, 0xd8, 0x0) exec(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='+\x00', 0x2) proc_create(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='/net/tcp/0/err\x00', 0xf, 0x1) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) fcntl$F_SETFD(r1, 0x2, 0x1) llseek(r0, 0x9, 0x7fff, &(0x7f0000000740), 0x0) nbind(&(0x7f0000000780)='./file0\x00', 0x8, &(0x7f00000007c0)='./file0\x00', 0x8, 0x1) symlink(&(0x7f0000000800)='./file0\x00', 0x8, &(0x7f0000000840)='./file0\x00', 0x8) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000880)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f00000008c0)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) access(&(0x7f0000000900)='./file0\x00', 0x8, 0x20) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sdctl\x00', 0xb, 0x3, 0x0) mkdir(&(0x7f0000000980)='./file0\x00', 0x8, 0x0) 09:37:32 executing program 6: r0 = openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capuse\x00', 0xc, 0x3, 0x0) fcntl$F_SYNC(r0, 0x65) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) close(r0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/capuse\x00', 0xc, 0x3, 0x0) r1 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000380)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000540)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) llseek(r1, 0x1, 0x2, &(0x7f0000000600), 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sdctl\x00', 0xb, 0x3, 0x0) 09:37:32 executing program 7: r0 = openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000000)='/net/ndb\x00', 0x1, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/stats\x00', 0x1000000ac, 0x1, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x30132, r0, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/maps\x00', 0x10, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x18030, r0, 0x3) 09:37:32 executing program 5: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/ctl\x00', 0xfffffffffffffd6d, 0x3, 0x0) bash-4.3$ [kernel] Invalid syscall 0 for proc 85 Args: 0x0000000020000340, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000, 0x0000000000000000 SW TRAP frame (partial) at 0xffffffffc8e380e0 on core 2 rbx 0x000030000003ce00 rbp 0x000030000003cef0 r12 0x0000000000000000 r13 0x0000000000485808 r14 0x00000000004873f8 r15 0x0000000000000000 gsbs 0x0000000000000000 fsbs 0x0000000000000000 rip 0x000000000043758e rsp 0x000030000003cd20 mxcsr 0x00001f80 fpucw 0x037f Unhandled user trap in vcore context from VC 1 HW TRAP frame (partial) at 0xffffffffc8e37e20 on core 1 rax 0x000000005a5a4e80 rbx 0x000030000001ae90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x000030000001ae80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x0000000000410010 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa01f40 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fdf6 cs 0x------------0023 flag 0x0000000000010202 rsp 0x000030000001ad80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fdf6 is in syz-executor at offset 0x000000000000fdf6 VM Regions for proc 85 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b6000): 0x00000005, 0x00000001, 0xffff8000079dd620, 0x0000000000000000 01: (0x00000000004b6000 - 0x00000000004b7000): 0x00000005, 0x00000002, 0xffff8000079dd620, 0x00000000000b6000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff8000079dd620, 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, 0xffff8000079dd620, 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 0x000000000040fdf6 is in syz-executor at offset 0x000000000000fdf6 #02 Addr 0x000000000041021e is in syz-executor at offset 0x000000000001021e #03 Addr 0x00000000004157cd is in syz-executor at offset 0x00000000000157cd #04 Addr 0x00000000004080bb is in syz-executor at offset 0x00000000000080bb #05 Addr 0x0000000000414c20 is in syz-executor at offset 0x0000000000014c20 #06 Addr 0x00000000004085ea is in syz-executor at offset 0x00000000000085ea #07 Addr 0x0000000000403fd9 is in syz-executor at offset 0x0000000000003fd9 #08 Addr 0x000000000041494c is in syz-executor at offset 0x000000000001494c #09 Addr 0x0000000000414951 is in syz-executor at offset 0x0000000000014951 09:37:41 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)) exec(0xffffffffffffffff, 0xffffffffffffffdf, 0xffffffffffffffff, 0xfffffffffffffd7a) 09:37:41 executing program 4: r0 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0xfffffffffffffe4c, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f00000000c0)='/net/cs\x00', 0x8, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000000)) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/fd\x00', 0xe, 0x1, 0x0) 09:37:41 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffede, 0x4) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) symlink(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8) nbind(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='./file0\x00', 0x8, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0/file0\x00', 0xe, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8, 0x1) 09:37:41 executing program 3: rmdir(&(0x7f0000000100)='./file0/file0\x00', 0xe) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x40, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x8, 0x8) stat(&(0x7f0000000000)='./file0/file0\x00', 0xe, &(0x7f0000000080)) 09:37:41 executing program 0: openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x10, 0x1, 0x0) r0 = openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) write(r0, &(0x7f0000000080)="8721d0aeb8a3629664094bbe04476e7189d37ee1349d73079dcf8f35bd851150d5634fb7172777fb13dc67bd6977a0b1c61de382447a3f90bd603c27cdbc8c6d1d0db2efd5eaf6db11afb37610d28d04c7e921384d5671024db4bf600a05426abc4c802d56046d1ef5e014e61c133271d332bca69407be296824d5", 0x7b) tcgetattr(r0, &(0x7f0000000000)) 09:37:41 executing program 7: exec(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='[\x00', 0x2) link(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='./file0\x00', 0x8) abort_sysc(0x400) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) r0 = openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) nmount(r0, &(0x7f0000000180)='./file0\x00', 0x8, 0x5) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) syz_execute_func(&(0x7f0000000200)="c4a22d0d1d00000020c4a230f3941c16183de066c2467a0f73f06c8f4858efb00db2ef972f8fe9d893477c8f4978d27f8966430f3828af92b1000066f347104c59836726f30faed4") exec(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='/net/tcp/1/data\x00', 0x10) rmdir(&(0x7f0000000300)='./file0\x00', 0x8) link(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='./file0\x00', 0x8) openat$net_empty(0xffffffffffffff9c, &(0x7f00000003c0)='/net/.empty\x00', 0xc, 0x3, 0x0) r1 = openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cputime\x00', 0xd, 0x1, 0x0) fcntl$F_GETFD(r1, 0x1) r2 = proc_create(&(0x7f0000000440)='./file0\x00', 0x8, &(0x7f0000000480)='-)\x00', 0x3, 0x0) chdir(r2, &(0x7f00000004c0)='./file0\x00', 0x8) write(r0, &(0x7f0000000500)="8728b75e727f71ad2d00784c3f971df83af815be3bd124d218b85da97d82fad4fe524ce3c643bbc3be0a561a836db3e5cd89f7e02db0c9cef3ae0ab960cec97c622c9f6413b627054d1822e647613f9cebd77fe7ca1d581fd429f66f2f2debc0a3edbec3079d5f0cc0b27ad73d902cec08d0b803080831382ebcc3939456bb1e89de0a3f9b5da5ad589a35337cffab2fff63400c07cdf911133a7e12d105621e6f467ce82fc3724d594415f2d88d4184f00cd65276408e73e8c0b60fdd47bb27bf59dbe202", 0xc5) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000680)='/dev/stderr\x00', 0xc, 0x3, 0x0) lstat(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)) exec(&(0x7f0000000780)='\x00', 0x1, &(0x7f00000007c0)='/net/tcp/clone\x00', 0xf) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000800)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000880)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) link(&(0x7f00000008c0)='./file0\x00', 0x8, &(0x7f0000000900)='./file0\x00', 0x8) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000940)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000980)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) symlink(&(0x7f00000009c0)='./file0\x00', 0x8, &(0x7f0000000a00)='./file0\x00', 0x8) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000a40)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) 09:37:41 executing program 5: r0 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) nmount(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) link(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='./file0\x00', 0x8) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x8, 0x0, 0x2) unlink(&(0x7f0000000240)='./file0\x00', 0x8) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000380)='/net/cs\x00', 0x8, 0x3, 0x0) r1 = proc_create(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)='*\x00', 0x2, 0x1) provision(r1, 0x0, 0x3204) provision(r1, 0x0, 0x8) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000540)='/dev/config\x00', 0xc, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000580)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f00000005c0)='/net/iproute\x00', 0xd, 0x3, 0x0) r2 = proc_create(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='/net/icmp/stats\x00', 0x10, 0x1) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/args\x00', 0x10, 0x3, 0x0) proc_destroy(r2, 0x1f) 09:37:41 executing program 2: r0 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/maps\x00', 0x10, 0x1, 0x0) r1 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kprintx\x00', 0xe, 0x3, 0x0) r2 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/note\x00', 0x10, 0x1, 0x0) r3 = openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000240)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000280)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) r4 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) fstat(r1, &(0x7f0000000480)) r5 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) r6 = openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) r7 = proc_create(&(0x7f0000000680)='./file0\x00', 0x8, &(0x7f00000006c0)='\x00', 0x1, 0x0) proc_run(r7) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) dup_fds_to(r7, &(0x7f0000000740)=[{r0}, {r2}, {r3}, {r5}, {r4}, {r6}], 0x6) openat$net_empty(0xffffffffffffff9c, &(0x7f00000007c0)='/net/.empty\x00', 0xc, 0x3, 0x0) 09:37:41 executing program 3: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='\x00', 0x1, 0x0) notify(r0, 0xd, &(0x7f0000000100)={0x1d, 0x5, 0x8, &(0x7f0000000080)="bd8d72123fc6acaab54373fb2b5ce080949cfae387d83f8001f4baba03d1b3824d162a03856f1f63892c00a8b277047cd85323bff2e99f253e07261409ba9a89255e89c740330d787fa78ae3d9b0c3bb93ecb781db05c6e06973b8afd36c33c7c34a2252dd72cd0e890c95d1c62c70a0ed84239d86b5b79682", 0x3}) rename(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='./file0\x00', 0x8) pop_ctx(&(0x7f00000001c0)="4b4891a03065ad0ccb71ebbb8da7b46cb4ae15f3e440b48eb7f104506ecefc54564069ab162aabfdd1747cc64aa06ce685e82fc58773da97bd98ac8c8eb270c9e4b246e1083afcf56c862593e9e32b310f8c0daaadd0dc5a06e0eec2c946e02983f185b1157a548c820c683f47440bf81551aa0a041669791e604607d18a6de019320e9b2ea917224da964a2a1e080f1133ca030bce4c230b5ea26c663c65aacea2982757413419c6b606d84ca0588f99f6ad0b60f2f1f2742dd79531d9ae2133cf7a93ca5db3f21487a845bbf5843e0da07cc30c8c420f7") rename(&(0x7f00000002c0)='./file1\x00', 0x8, &(0x7f0000000300)='./file0\x00', 0x8) r1 = openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/stats\x00', 0xf, 0x1, 0x0) proc_create(&(0x7f0000000380)='./file1\x00', 0x8, &(0x7f00000003c0)='\x00', 0x1, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x8, 0x20) mkdir(&(0x7f0000000440)='./file1\x00', 0x8, 0x18) stat(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x8, 0x4) mkdir(&(0x7f00000005c0)='./file0\x00', 0x8, 0x2) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) nmount(r1, &(0x7f0000000640)='./file1\x00', 0x8, 0x4) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) rmdir(&(0x7f00000006c0)='./file1\x00', 0x8) rename(&(0x7f0000000700)='./file0\x00', 0x8, &(0x7f0000000740)='./file0\x00', 0x8) rename(&(0x7f0000000780)='./file0\x00', 0x8, &(0x7f00000007c0)='./file1\x00', 0x8) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000800)='/dev/null\x00', 0xa, 0x1, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000840)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000880)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000900)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000940)='/dev/user\x00', 0xa, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000980)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f00000009c0)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) rename(&(0x7f0000000a40)='./file1\x00', 0x8, &(0x7f0000000a80)='./file1\x00', 0x8) 09:37:41 executing program 0: openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) r0 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kprint\x00', 0xc, 0x1, 0x0) r1 = proc_create(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='\x00', 0x1, 0x1) notify(r1, 0x19, &(0x7f00000002c0)={0x7, 0x7f, 0x7, &(0x7f00000001c0)="4ec91740181cad18b5a8d5ad5e2723dad94fbc088f39f412a60899c9353e2dbd07fe2707a81e80abbbc6b353d810e1aee68a6e57c5143ba8c3b00d3a6f9252a84b8ddc842bcd7e43b7fb47319ef4a0c6b8a673d397b8416a348a1ab8eeb9264841919c5fdfc4127b7143b99d4216a213a26af29a438fee42ae05e85642a9c6b53c9fd1fe3c76dc34a704934682112c744f25d3cf38aff48fa178015dbae333b311c4d194ba8b6639565ffe5ee8120225a978fa87413c327c44b1330f7dede5c91f3e3a091c282f000c69013437afe52851af34d88e57ff70e50a822b21b3544b", 0xfffffffffffff800}) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000300)='/net/cs\x00', 0x8, 0x3, 0x0) rename(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='./file0\x00', 0x8) r2 = proc_create(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)='\x00', 0x1, 0x1) mkdir(&(0x7f0000000440)='./file0\x00', 0x8, 0x80) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) proc_run(0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000540)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) chdir(r2, &(0x7f00000005c0)='./file0\x00', 0x8) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000680)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1) proc_run(r1) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000700)='/dev/bintime\x00', 0xd, 0x3, 0x0) proc_create(&(0x7f0000000740)='./file0\x00', 0x8, &(0x7f0000000780)='\x00', 0x1, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) write(r0, &(0x7f0000000840)="15530c1e2c12d118ca3872c15b0e5531a7983901b24c56c7cb7c4497703d4406da456c6a6589a49758747c2b664c4bcb4c8c5b4c0aefa20e80001735553f112578eca361241b8acb051fb5157f63f16352ece5f35584c11344d707026c94ac0b6addee61176e439ef4fc6556a8b3a2f784381357021eb49cf4e611f28899916dba54574558d5d023f154b7f3b245e25d69265b8b54c4dc9d9d82a81f9e6c12aa4dfbec7830b5691507d5bbc3c70a7372d57662b0628e208078ce7908704e9618f3fd2343b37582fa79e3197cb623df0e53647aa2baaaa0be2a3c15ba6229f96f0875bd9af67ab74f6dffe040e97f8e9732bce48f54aafae9bb51fb4407", 0xfd) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000940)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) 09:37:41 executing program 6: openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f00000000c0)='/net/iprouter\x00', 0xe, 0x3, 0x0) r0 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) fcntl$F_GETFL(r0, 0x3) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000140)='/dev/user\x00', 0xa, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f00000001c0)='/prof/kptrace\x00', 0xe, 0x3, 0x0) r1 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000200)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000340)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000380)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) fcntl$F_GETFL(r1, 0x3) r2 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000540)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000640)='/dev/urandom\x00', 0xd, 0x1, 0x0) fcntl$F_SYNC(r2, 0x65) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppid\x00', 0xa, 0x1, 0x0) 09:37:41 executing program 2: openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000000)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) kernel panic at kern/src/ns/chan.c:810, from core 2: Got a walk from a symlink that wasn't ..! Stack Backtrace on Core 2: #01 [<0xffffffffc200a3ec>] in backtrace #02 [<0xffffffffc2009b85>] in _panic #03 [<0xffffffffc2033556>] in walk #04 [<0xffffffffc20336e9>] in __namec_from #05 [<0xffffffffc20342d3>] in namec #06 [<0xffffffffc2041886>] in sysopenat #07 [<0xffffffffc205916f>] in sys_openat #08 [<0xffffffffc2059df9>] in syscall #09 [<0xffffffffc205a9a8>] in run_local_syscall #10 [<0xffffffffc205aee9>] in prep_syscalls #11 [<0xffffffffc20ac7d2>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 2 (Ints on): Type 'help' for a list of commands. ROS(Core 2)> kernel panic at kern/drivers/dev/mnt.c:1131, from core 0: rpc tags Stack Backtrace on Core 0: #01 [<0xffffffffc200a3ec>] in backtrace #02 [<0xffffffffc2009b85>] in _panic #03 [<0xffffffffc207f43a>] in mntralloc #04 [<0xffffffffc207f4e3>] in mntflushalloc #05 [<0xffffffffc207f980>] in mountio #06 [<0xffffffffc207fa75>] in mountrpc #07 [<0xffffffffc20805a8>] in mntopencreate #08 [<0xffffffffc2080708>] in mntopen #09 [<0xffffffffc2033af0>] in __namec_from #10 [<0xffffffffc20342d3>] in namec #11 [<0xffffffffc2041886>] in sysopenat #12 [<0xffffffffc205916f>] in sys_openat #13 [<0xffffffffc2059df9>] in syscall #14 [<0xffffffffc205a9a8>] in run_local_syscall #15 [<0xffffffffc205aee9>] in prep_syscalls #16 [<0xffffffffc20ac7d2>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 0 (Ints on): Type 'help' for a list of commands.