I0813 15:38:15.481381 17937 x:0] *************************** I0813 15:38:15.481525 17937 x:0] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -platform=ptrace -file-access=proxy -network=sandbox exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-ptrace-proxy-sandbox-race-3 /syz-fuzzer -executor=/syz-executor -name=vm-3 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -v=0 -cover=false -debug=false -test=false -runtest=false] I0813 15:38:15.481811 17937 x:0] Git Revision: e4ce26c8b9b168294179f1873e710123bd7e7827 I0813 15:38:15.481837 17937 x:0] PID: 17937 I0813 15:38:15.481863 17937 x:0] UID: 0, GID: 0 I0813 15:38:15.481901 17937 x:0] Configuration: I0813 15:38:15.481928 17937 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0813 15:38:15.482003 17937 x:0] Platform: ptrace I0813 15:38:15.482079 17937 x:0] FileAccess: proxy, overlay: false I0813 15:38:15.482132 17937 x:0] Network: sandbox, logging: false I0813 15:38:15.482161 17937 x:0] Strace: false, max size: 1024, syscalls: [] I0813 15:38:15.482213 17937 x:0] *************************** I0813 15:38:15.491708 17875 x:0] EXEC: [/syz-fuzzer -executor=/syz-executor -name=vm-3 -arch=amd64 -manager=stdin -sandbox=none -procs=4 -v=0 -cover=false -debug=false -test=false -runtest=false] 2018/08/13 15:38:16 fuzzer started 2018/08/13 15:38:17 dialing manager at stdin 2018/08/13 15:38:18 syscalls: 1 2018/08/13 15:38:18 code coverage: debugfs is not enabled or not mounted 2018/08/13 15:38:18 comparison tracing: debugfs is not enabled or not mounted 2018/08/13 15:38:18 setuid sandbox: enabled 2018/08/13 15:38:18 namespace sandbox: enabled 2018/08/13 15:38:18 fault injection: CONFIG_FAULT_INJECTION is not enabled 2018/08/13 15:38:18 leak checking: debugfs is not enabled or not mounted 2018/08/13 15:38:18 net packed injection: /dev/net/tun does not exist 2018/08/13 15:38:18 net device setup: ip command is not found I0813 15:38:59.454388 17875 x:0] Watchdog starting loop, tasks: 91, discount: 0s 15:39:29 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getpgrp(0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000840)=ANY=[@ANYBLOB="8149"]) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000140)={0x14}, 0x14) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000280)=ANY=[]) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040), &(0x7f0000000080)='md5sum!\x00', 0xffffffffffffffff) 15:39:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = getpgrp(0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x52) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000840)=ANY=[@ANYBLOB="8149"]) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000140)={0x14}, 0x14) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r3, 0x40086602, &(0x7f0000000280)=ANY=[@ANYRES64=r1]) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) write$9p(r2, &(0x7f00000001c0), 0x0) r4 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='md5sum!\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r4, &(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)='md5sum\x00') 15:39:29 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5c2d0240316285716070") socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1}, 0x6e) 15:39:29 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) r4 = gettid() tkill(r4, 0x16) 15:39:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}, 0x0, 0x7, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd01465fd18715ada8437d4cc16f82a8b04000487abab008b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) 15:39:30 executing program 2: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000000)) 15:39:30 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f00000001c0)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000007002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="160000006f0100010000000000000000000000000000"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000400)={0xb, 0x77, 0x1}, 0xb) fstat(r1, &(0x7f0000000a00)) write$P9_RGETATTR(r1, &(0x7f0000000800)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RSTATFS(r1, &(0x7f0000000440)={0x43, 0x9, 0x1}, 0x43) write$P9_RGETATTR(r1, &(0x7f0000000900)={0xa0, 0x19, 0x1}, 0xa0) getgroups(0x4, &(0x7f0000000180)=[0xee00, 0xee01, 0xee00, 0xee01]) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1, {0x0, {0xfffffffffffffffd}}}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000008c0)='9p\x00', 0x0, &(0x7f0000000a80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) rename(&(0x7f0000000040)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file0\x00') 15:39:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r0, 0x0) 15:39:31 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="01"], 0x1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400), &(0x7f00000002c0)) 15:39:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x100000400000003a) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000800)=@dstopts, 0x8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x82}}, 0x20) I0813 15:39:32.057622 17875 x:0] [ 139] Failed to load ./file0: exec format error 15:39:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000040)="025cc80700145f8f764070") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000400010600f8", 0x24) I0813 15:39:32.737365 17875 x:0] [ 143] Unknown magic: [1 0 0 0] I0813 15:39:32.737567 17875 x:0] [ 143] Failed to load ./file0: exec format error 15:39:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 15:39:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'sit0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000040)}}) 15:39:32 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) 15:39:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") 15:39:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0xa4}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) dup3(r1, r0, 0x0) 15:39:33 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000080)={'veth0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) 15:39:33 executing program 3: r0 = socket(0x848000000015, 0x805, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") bind$inet(r0, &(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10) getsockopt(r0, 0x114, 0x8, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x2b9) 15:39:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="ac", 0x1, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x0) 15:39:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0a5c2d0240316285716070") connect$inet6(r0, &(0x7f0000000040), 0x1c) 15:39:34 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)='.', &(0x7f0000000280)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000000380)='.', &(0x7f0000000880)='./file0/file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000640)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='aio\x00', 0x41400, &(0x7f0000000240)) 15:39:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/10, &(0x7f00000000c0)=0x8) 15:39:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) ftruncate(r1, 0x3) 15:39:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000030c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x301080}, 0xc, &(0x7f0000000340)={&(0x7f00000005c0)=@bridge_getlink={0x30, 0x12, 0x301, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x8, 0x800}, [@IFLA_MTU={0x8}, @IFLA_MASTER={0x8}]}, 0x30}}, 0x0) 15:39:35 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 15:39:35 executing program 3: get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x80000001, &(0x7f00005ad000/0x1000)=nil, 0x3) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002e2000/0x200000)=nil, 0x200000, 0x1000, 0x0, &(0x7f000076b000/0x1000)=nil) 15:39:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f00000030c0), 0x0, &(0x7f0000003180)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f0000005e40)={0x77359400}) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) 15:39:36 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000580)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), 0x8) 15:39:36 executing program 1: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 15:39:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000540)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000640)=0xe8) 15:39:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x3, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 15:39:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f000001ef80)}, 0x0) 15:39:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 15:39:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000840)={{}, "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"}, 0x5a1) 15:39:38 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) 15:39:38 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 15:39:38 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000380)="6e65742f6465765f6d63617374009c7bfc36ff83e088231a2ea72eef2606d2874b3223611cb2302e8d5fb2754d465f49c9a385d8f9b0a2f3ca37d89ef07a0733b2468aa691822acefeca07b369080a62949d80bd54664b8517dda1f61731e7441958a2887e489a18285906bfd7ed85a40c248ba5f3998041e9a175744c5241bca1baef62fc51da4ccb") sendfile(r0, r1, &(0x7f0000000340), 0x800009) 15:39:39 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @local}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1}, 0x10) 15:39:39 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r1, &(0x7f00006f7000)={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0xfffffffffffffffb}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) dup3(r2, r1, 0x0) 15:39:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10) 15:39:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x369) 15:39:40 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:40 executing program 3: r0 = socket$inet6(0xa, 0x21000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f000063a000)=0x2be, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 15:39:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6367726f75700000000000db887974a9d4b8049e206606a808fcfe3dd31291f786cee92a2ed9cc0eeb0f6e1b21700557d7d321c616f2a69f975e5d5807683103cf48516fd96063603193e1cc3109ac8eeb3489d6a5d86eea6fc66adc6c92378d49", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000000c0)=""/127, 0xffffffffffffff44) 15:39:40 executing program 0: creat(&(0x7f0000000040)='./file0\x00', 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) link(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file1\x00') 15:39:41 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) 15:39:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r1, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00", 0x132, 0x0) 15:39:41 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180), &(0x7f0000000300)='(', 0x1, 0xfffffffffffffffe) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000340), 0x4) keyctl$update(0x2, r0, &(0x7f0000000000)=']', 0x1) 15:39:42 executing program 2: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:42 executing program 2: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:42 executing program 2: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:42 executing program 2: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:42 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025c3f0a00145f8f764070") connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x8000000000000001}, {{@in=@multicast2, 0x0, 0x132}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 15:39:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 15:39:42 executing program 0: r0 = socket$inet6(0xa, 0x80806, 0x0) close(r0) 15:39:43 executing program 2: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 15:39:43 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_targets\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209, 0xd1}], 0x1, 0x0) 15:39:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000200), 0xc000}], 0x1, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)="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", 0xf78}], 0x1, 0x0) 15:39:44 executing program 2: perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x4}) 15:39:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x3, 0x100000400000003a) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=@routing, 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1) 15:39:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) I0813 15:39:44.455349 17875 x:0] Watchdog starting loop, tasks: 112, discount: 0s 15:39:44 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x80000001) 15:39:44 executing program 2: perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)) 15:39:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfdb8, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 15:39:45 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local}, {0x0, @remote}, 0x0, {0x2, 0x0, @broadcast}, 'sit0\x00'}) 15:39:45 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/anycast6\x00') 15:39:45 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/current\x00') write$cgroup_int(r0, &(0x7f0000000080), 0x12) 15:39:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000300)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x2f6) 15:39:46 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) connect$unix(r0, &(0x7f0000000200)=@abs, 0x6e) 15:39:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 15:39:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800080000000000"], 0x1}}, 0x0) 15:39:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800080000000000"], 0x1}}, 0x0) 15:39:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}}, 0x0) 15:39:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000001800120008000100677265000c00020008000200075f6c91"], 0x1}}, 0x0) 15:39:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) setpriority(0x2, 0x0, 0x800) 15:39:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f00000000c0)=0x4001, 0xc2) sendto$inet6(r0, &(0x7f0000000100), 0xfffffcb1, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev}, 0x1c) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@nl=@proc, 0x19e, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/36, 0x24}, 0x2100) 15:39:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x28}}, 0x0) 15:39:47 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000140)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 15:39:48 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") semctl$IPC_RMID(0x0, 0x0, 0x10) 15:39:48 executing program 2: r0 = socket(0x10000000a, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000400)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffff9}) 15:39:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000002c0)=[{0xc, 0x0, 0x2}], 0xc}}], 0x1, 0x0) 15:39:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="09e1", 0x2, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) 15:39:49 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100), 0x28) recvmmsg(r0, &(0x7f0000004bc0)=[{{&(0x7f0000004940)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000004a80), 0x0, &(0x7f0000004ac0)=""/197, 0xfffffec6}}], 0x1, 0x0, &(0x7f0000004dc0)={0x77359400}) shutdown(r0, 0x0) 15:39:49 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5c2d0240316285716070") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100), &(0x7f0000001080)=0x4) 15:39:49 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 15:39:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000140)=[{&(0x7f0000001400)=""/204, 0xcc}], 0x1, 0x0) 15:39:50 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x3, 0x10000}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r2 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 15:39:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/81, 0x51}, 0x0) recvmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/135, 0x87}}], 0x1, 0x0, &(0x7f0000000dc0)={0x77359400}) 15:39:50 executing program 3: r0 = socket(0x2, 0x10000000003, 0x2) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000480)}, 0x0) 15:39:50 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="0a5c2d0240316285716070") r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="4c0000001200ff09fffefd956fa283b724a6007900000000000094083540150024001d001fc41179b598bc593afd2068c62b2c192d73a8bfa654a6613b87e658c184510f4d28fcf76aabf35d", 0x4c}], 0x1}, 0x0) 15:39:51 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @local}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) dup2(r0, r1) chmod(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) 15:39:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x75, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000004c0)=0x200008, 0x23a) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) 15:39:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @remote}, 0x10) 15:39:51 executing program 1: creat(&(0x7f0000000700)='./bus\x00', 0x3) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xfffffffffffffffe) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) 15:39:52 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) 15:39:52 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) 15:39:52 executing program 3: creat(&(0x7f0000000700)='./bus\x00', 0x3) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) 15:39:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$PIO_FONTX(r2, 0x5412, &(0x7f00000002c0)) 15:39:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1}, 0xc) 15:39:53 executing program 2: io_setup(0x40, &(0x7f0000000180)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xdc05}]) 15:39:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local, 0x7fd}, 0x1c) 15:39:53 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20) 15:39:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000080)={'bond0\x00', @ifru_settings={0x1, 0x8, @fr_pvc=&(0x7f0000000040)}}) 15:39:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="000000000a000200aaff0f0000aa0000"], 0x1}}, 0x0) 15:39:54 executing program 3: getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000100)=""/11, 0x1bc) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001440)=""/157, 0x9d}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000800)={{{@in=@multicast1, @in=@local}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000900)=0xe8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff, 0x9}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 15:39:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x8000000002, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "cd5abbc82312aae5cefd7465824b260da1872e9dbef5e7516829fac2c1505fc0da1b7bcd659756c38a9168b3f6314b94ee619df1c0da9ec12766353f1c2e95e688176ddd9cf0a02110aca9cb09"}, 0x58) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x7f}) 15:39:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r0, &(0x7f0000000180)=""/30, 0x24) 15:39:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}}, 0x0) ================== WARNING: DATA RACE Read at 0x00c4202a25d8 by goroutine 15: gvisor.googlesource.com/gvisor/pkg/waiter.(*Entry).Prev() bazel-out/k8-fastbuild/bin/pkg/ilist/interface_list.go:159 +0x4c gvisor.googlesource.com/gvisor/pkg/ilist.(*List).Remove() bazel-out/k8-fastbuild/bin/pkg/ilist/interface_list.go:126 +0x42 gvisor.googlesource.com/gvisor/pkg/waiter.(*Queue).EventUnregister() pkg/waiter/waiter.go:179 +0x67 gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*masterFileOperations).EventUnregister() pkg/sentry/fs/tty/master.go:133 +0x81 gvisor.googlesource.com/gvisor/pkg/sentry/fs.(*File).EventUnregister() pkg/sentry/fs/file.go:182 +0x60 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.readv() pkg/sentry/syscalls/linux/sys_read.go:223 +0x5e1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Readv() pkg/sentry/syscalls/linux/sys_read.go:144 +0x28c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:162 +0x14e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:280 +0x7d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:241 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:216 +0x19e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:219 +0x1501 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:95 +0x264 Previous write at 0x00c4202a25d8 by goroutine 146: gvisor.googlesource.com/gvisor/pkg/waiter.(*Entry).SetPrev() bazel-out/k8-fastbuild/bin/pkg/ilist/interface_list.go:169 +0x50 gvisor.googlesource.com/gvisor/pkg/ilist.(*List).Remove() bazel-out/k8-fastbuild/bin/pkg/ilist/interface_list.go:136 +0xc8 gvisor.googlesource.com/gvisor/pkg/waiter.(*Queue).EventUnregister() pkg/waiter/waiter.go:179 +0x67 gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*masterFileOperations).EventUnregister() pkg/sentry/fs/tty/master.go:134 +0xcd gvisor.googlesource.com/gvisor/pkg/sentry/fs.(*File).EventUnregister() pkg/sentry/fs/file.go:182 +0x60 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.readv() pkg/sentry/syscalls/linux/sys_read.go:223 +0x5e1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Read() pkg/sentry/syscalls/linux/sys_read.go:67 +0x295 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:162 +0x14e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:280 +0x7d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:241 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:216 +0x19e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:219 +0x1501 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:95 +0x264 Goroutine 15 (running) created at: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:258 +0x193 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:319 +0x10f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:157 +0x22e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_thread.go:171 +0x80 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:162 +0x14e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:280 +0x7d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:241 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:216 +0x19e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:219 +0x1501 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:95 +0x264 Goroutine 146 (running) created at: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:258 +0x193 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:319 +0x10f1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:157 +0x22e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_thread.go:171 +0x80 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:162 +0x14e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:280 +0x7d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:241 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:216 +0x19e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:219 +0x1501 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:95 +0x264 ================== W0813 15:39:55.577248 17937 x:0] FATAL ERROR: error getting processes for container: error executing in sandbox: urpc method "containerManager.Execute" failed: EOF error getting processes for container: error executing in sandbox: urpc method "containerManager.Execute" failed: EOF W0813 15:39:55.581020 17863 x:0] FATAL ERROR: error running container: error waiting on container "ci-gvisor-ptrace-proxy-sandbox-race-3": urpc method "containerManager.Wait" failed: EOF error running container: error waiting on container "ci-gvisor-ptrace-proxy-sandbox-race-3": urpc method "containerManager.Wait" failed: EOF