octl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000012e000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000f4a000-0x10)={0x0, 0x0, 0x2, 0x8080000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000000)={0xffff, r1}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x400000000000006, r2) dup3(r0, r0, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x57) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000000d000)={{0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="32ad84ea91ef", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x2) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000001f000-0x4)=0x2, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x2, 0x5) syz_extract_tcp_res(&(0x7f0000012000)={0x0, 0x0}, 0x9, 0x2) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000022000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xb, 0x4, 0x0, 0x100000000000, 0x40, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @timestamp={0x44, 0x14, 0x6, 0x0, 0x8, [{[@rand_addr=0xfffffffffffffffb], 0x9}, {[], 0x5}, {[], 0x8}]}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x37, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r6, 0x29, 0x38, &(0x7f0000ff0000-0x60)="", 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b4c000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) dup3(r7, r6, 0x80000) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 09:23:09 executing program 7: timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x67f0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r1 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1, 0x0, 0x0, 0x0, 0x1d00000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000b33000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x4000003) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000082d000-0x20)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000607000)="00") r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d5c000)="2f6465762f72666b696c6c00", 0x40, 0x0) perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x20000000000092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x400000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000e24000)="2e2f636f6e74726f6c00", &(0x7f0000ebb000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) perf_event_open(&(0x7f00002b7000)={0x2, 0x78, 0x0, 0xfffffffffffff27c, 0xaf7d, 0x6, 0x0, 0x56, 0x108, 0x0, 0x4, 0x8000, 0x7fffffff, 0x1, 0x0, 0x0, 0x1, 0x2afd, 0x5c, 0x88, 0xf7e1, 0x0, 0x2, 0x8, 0x42, 0xc35, 0x0}, r0, 0x3, r1, 0xc) clock_nanosleep(0x2, 0x1, &(0x7f000081a000)={0x0, 0x989680}, &(0x7f0000523000-0x10)={0x0, 0x0}) inotify_add_watch(r4, &(0x7f0000291000-0xa)="2e2f636f6e74726f6c00", 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f00007a4000-0x9)="2f6465762f76637300", 0xf5b356f3c0c56a54, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b6000-0x30)={0xfffffffffffffffe, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000b5a000)="2f6465762f76637300", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0xffffffffffffffff, 0x0}, 0x30) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 09:23:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x7fffffff, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x1, &(0x7f00005b7000-0x18)=[@generic={0x0, 0x0, 0x0, 0x10001}], &(0x7f0000e53000)="a3090ac56db5", 0x0, 0x0, &(0x7f0000f95000-0x80)="", 0x0, 0x0}, 0x30) socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001c1000-0x8)="2e2f66696c653000", 0x8000, 0x20) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000004f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000123000)="2e2f66696c653000", 0x20000000) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00005d7000-0xa)="73656c696e7578667300", 0x0, &(0x7f0000f3f000-0x1)="") mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) pwrite64(r1, &(0x7f00004d8000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c1610993109704b6e8d7fafd477370038dad2f7f6ef08140d416956ac070c21dddd39f4f424237ab6ae8c93a06893a91b16185162ad921143b99a86199f17ab8b922ec8578a6561fe04000000a224101af670c47fad5f931e2b97a47c3ad9fbc56945186443cc9535934fc9937c28c6d5c00494109788ac3de0fffffffb3c2bd3cccc558aff5c2a940670ddf65e59c7b7", 0xa5, 0xfffffffffffffffe) bind$inet6(r1, &(0x7f0000082000)={0xa, 0x3, 0x1c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa37}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) unshare(0x40000100) r2 = socket$unix(0x1, 0x805, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000354000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce1000-0xb8)={0x0, 0x8001, 0x2, 0x9, 0x2, 0x8, 0x8bca, 0x80, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x0, 0x7e9, 0xfffffffffffffff7}}, &(0x7f000073c000)=0xb8) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ce0000)={r4, 0x1, 0x6, 0xb7, 0xffffffffffffffe1, 0x9}, &(0x7f00009d2000-0x4)=0x14) read$eventfd(r1, &(0x7f0000063000-0x8)=0x0, 0x8) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000edf000+0x70b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 09:23:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x20002, 0x80800) set_mempolicy(0x0, &(0x7f0000a9f000)=0xfffffffffffffff7, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000377000)="6370357e1b655b786c506e846500f5") syslog(0xb, &(0x7f0000368000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) clock_gettime(0x1, &(0x7f0000295000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dcf000-0x11)="2f6465762f7667615f6172626974657200", 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00004c2000-0x68)={0x3, 0xfff, 0x2, {r1, r2}, 0x1a, 0x2, [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, 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]}) write$eventfd(r0, &(0x7f0000a58000-0x8)=0x65, 0x8) perf_event_open(&(0x7f00007b6000)={0x2, 0x78, 0xde, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x200, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) unshare(0x10000000) r4 = syz_open_dev$sndseq(&(0x7f0000d91000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000fd0000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) socket(0x0, 0x5, 0x8) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000a5a000)={0x20, 0x3, 0x566, 0x9}, 0x10) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0xc0) writev(r6, &(0x7f0000f0d000-0x10)=[{&(0x7f0000a0c000-0x1)="df", 0x1}], 0x1) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000761000)=0x0) recvfrom$unix(r6, &(0x7f0000e0e000-0xe4)="", 0x0, 0x0, &(0x7f000017f000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x2000008, 0x10, r5, 0x0) recvfrom$unix(r5, &(0x7f00000dd000-0xd7)="", 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000f52000-0x50)={0x0, @time={0x77359400, 0x0}, 0xc34, {0x20, 0x1000}, 0x1000, 0x3, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000f32000)={0xffffffffffffffff, 0x0, 0x28c7, {0x0, 0x989680}, 0x0, 0x20000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000035f000-0x92)="4c2d9256dc97c2ecd01a07ddd554b11b88dae3c10a48d20e82644af8f5c8539ff061f310ff66df8907ff0de8c19da52fddd3780f0ae90d66f02fb2d45061710282365a37e0c2467cf12588184bf6678afbc153007e358fbe4739e8fd3e38bb0d24d6998b50b6be813045181beca0c24bf49b099adc90b185c298f4829bfd31abdba8ef5cba20b5de6c33cb1e821967c04f45", 0x92) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000987000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/06 09:23:09 executing program 5: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, 0x1}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1004, 0x0}, {r0, 0x100, 0x0}, {r0, 0x0, 0x0}, {r0, 0x400, 0x0}, {r0, 0x10, 0x0}, {r0, 0x40, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x8000, 0x0}], 0x8, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000-0x8)={0x200}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x20000000003, 0x8, 0x20, 0x4, 0x82, 0x1, 0x3ff, 0x1, 0x0, 0x400000000000000, 0x100000001, 0x1f, 0x5, 0x80000005]}, &(0x7f0000465000)=0x108) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f000031a000-0x20)={@generic="5b157e8fcdbc292d7960a9e1b20939ca", @ifru_flags=0x10fe}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000c6b000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x6f81, [0x0, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001be000-0x4)=0x0, &(0x7f00004f0000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000920000)={{0x0, 0x0, 0x0, 0x3, 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]}) setsockopt(0xffffffffffffffff, 0x0, 0x9, &(0x7f000086b000)="", 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000ceb000-0x8)="2e2f66696c653000", 0x200) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c4c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000dce000-0x4)=0x8) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000dbc000-0x27)="") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000039e000-0x4)=0x0, &(0x7f0000e9d000)=0x4) setsockopt(r0, 0x20000000000010f, 0x7f, &(0x7f00003fc000)="002102fb", 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000096a000)={r2, 0x19, "3a5426394866552d94f27239feafac09ab9cc4fd032a177a0a"}, &(0x7f000044f000)=0x21) [ 121.325537] Trying to set illegal importance in message [ 121.388675] Trying to set illegal importance in message 2017/10/06 09:23:10 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003ad000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ff3000-0x1c)={0xf, 0x4, 0x4, 0x81, 0x1, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c24000)={r1, &(0x7f0000654000)="", &(0x7f0000892000-0x1)="de", 0x2}, 0x20) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r2, 0x80000000010000) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f000055e000)={@random="95812357f09a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @arp=@generic={0x30f, 0x807, 0x6, 0x1, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "87", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "f6953344e6d5a972ae939b6de883eceb"}}}}) r3 = socket$inet6(0xa, 0x2000000003, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fad000)="fca10af95611", 0x6, 0x4800, &(0x7f0000d72000)={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd1000-0xde)="d0697419957580ec735cb283131793993bbd33966533b4c0ed159c27aea71ff78e0ecbd43eb8c3e7918b09a022cb630890a47bfeb3241e8795680aca7d8abef7557209ab1722b49ea88ceb86102e16f2f91364facb84100d43dec25b49d6639e7d1887c3d1b4b43866252342fa5837ca1272de61c901e394dad61c1ec59d3b96cdd05f6e9879abf7eab7383ae20706066f4f45c3b66466553adc81ba79ab23706474448a722a9716589f55063f401b0911a3c4f770d54315cf762d9aaedb0103a42358d121e5329cb37e6614e29d16d30fc8d7476abfbbd964453cd43896", 0xde, 0x4800, &(0x7f0000b4a000-0x1c)={0xa, 0x3, 0xd07, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x98b000)=nil, 0x98b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) setsockopt(r4, 0x80, 0x10003, &(0x7f00003f1000-0xcd)="0000200000000005bde705ca2b891005ef268db800000000000000a94da943904770781243b9d0c50c86aff1bc6d1137c5a5b53d7365d6fcdc69f37e1aa41d5addd81630adbb27b6d11347bc81bf25e9b94fd3efb2c2026a9f35658f271a96cd1c73243be00be1d87b8f5d67114dcc9134186c6100cb8aa386141b7782c98377143bcdff35474eef0c4fe4aa0c37892f5370d4ff627ba877c4c1b97ca5fdd1295c1c3b290c789e13b895cf296f4d25aff39d8f4953868bb7729e67f1dc9d72d2558037520ed75c7581c9e2ef", 0xcc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x40000000003, 0x0) write(r5, &(0x7f0000c57000)="22000000180007ffffea001d090007180a0800000000080900000000040016000000", 0x22) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000333000-0x8)=@assoc_value={0x0, 0x1ff}, &(0x7f0000692000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00002cf000)={r6, 0x80}, &(0x7f00008ca000)=0x8) r7 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00008af000)={0x0, 0x6, 0x10, 0x6, 0xfd}, &(0x7f00007a8000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000f67000-0xc)=@sack_info={r8, 0x78, 0x0}, &(0x7f00009e8000-0x4)=0xc) ioctl$DRM_IOCTL_ADD_BUFS(r7, 0xc0206416, &(0x7f0000d41000-0x20)={0x1, 0x100000000, 0x8, 0x9, 0x6, 0x2}) sendmsg(r7, &(0x7f00006b2000)={&(0x7f0000774000-0x10)=@nfc={0x27, 0x9, 0x9, 0x6}, 0x10, &(0x7f000076b000)=[{&(0x7f0000b61000-0x24)="c4fc0e0897367fa425eeb262b45a9849ffb6d69d0e7247bb5eb88730d4a0935fda02aefa", 0x24}, {&(0x7f0000150000-0xf6)="c3d30e72ece941d3bab3551b0b0dce3acd4ba907f31c91fa49f8f9569a00ea28c2c1ed62bf7a17d04bde09d11aeac3273c317516b1f30af8c983af0ef267c2edfb9bb8a56909c382c2e6403c0ad4b9bd2425eaacba446d92240f1cbd1a4c290a6407e05b799946a4fcc4c13839735ec510484cdb704cef1747be2c199ad162eef196becef7630965e84c48177e1416acb22dcabb5e08edf8f1df6ec02bc47b2af89ca398a4df69fcaa3e8a4f4879b99c970125881bd953d7c75c48c687b0bde4a7b69ff329ae3877c7f66cec1d8a36f9c0d8e088bd828d95851e55fab03bb3c9e782a2de395845cad391f9ff40131e7655965680a28a", 0xf6}, {&(0x7f0000853000)="68eb981bbab38e1df5ba136ab5befa9a725791e7e6c61eb38fe6cb27e9770cdeda359a9e96a8a573de7b6632f1463b1157e17276cdafbea77a0b446699b0dd718b1971eecb2b5f2297913d1f15fa22d3f93d1c366711a19b565b258d2913e4cffd74df7a917bf2c75039524ecffd28e21b82cd21f0", 0x75}, {&(0x7f0000d05000-0xb3)="a409ebcccb1ed72d892ec30fd7e5a47e538eb6c637fb8273c4cd56853680fba14874936215d7ac0d2dfa556a4d69e44e29ca0af5881c3ece01256f2910a3fe98040bf7d04c97baea187dbdfa5c3777b673cf35849218a21f014550f874ed1bbf9a3b32db206c75c1dce0814771045445e110e3492eb076da8a08a1fc5ebdb71bac6eafc2ec37001efe9729c5f2a3dc61ebdccfd56e4294feae04c1833eb6eb007a28096bd1c2d7c5e75ef275320dec0d36df58", 0xb3}, {&(0x7f0000e62000)="8665ce529398a377753a887dbbb67dd024d9810957f17ac21a03a822242ce9d1f91ea0cbf2817193eb19076b2989f234df0a75848d8497", 0x37}, {&(0x7f00009e7000)="f0dcccaeacc53b83e6e3e2339b47c854c3e305aa8fe3de8c0f31a483f0e8f59de6099b55c560392689d8af761c1265", 0x2f}, {&(0x7f000036d000-0x61)="c0680f2ba089bf240a5bd39e1fab65cb521f3f1707ae51e04dd927b2a36968d9652d4f858a3d443d00d0b809860b18af28c509d6cc8366ceba8e629e2de9050ef2dc0ec76c51252483877bf29f818c6e8f0d4b03d00d413ed2f051095a75f10483", 0x61}], 0x7, &(0x7f0000a54000-0x10a0)=[{0x1010, 0x10a, 0x5fb4, "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"}, {0x38, 0x11, 0xba2b, "2e08754673a79ca1141971ecd947505ce1655a9d92d8cf2b5e9dc78e7f019ed065"}, {0x58, 0x3a, 0x3, "7ca694f62499e3301a16c10a10ea9ddbaad29d8873fce7c643fc9725745f2bcb8ad0d715aa22d5ffc67b8afd1b40ead690734460b3641ed0f015996243cd11ca7d7ff9cd155d5a"}], 0x3, 0x40}, 0x1) 2017/10/06 09:23:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x200000000000001, 0x3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x114, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000040f000)={0x4, r0, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000002f000)=0x104000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006c1000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000462000-0x38)={0x2, 0x0, [{0x1, 0x4, 0x0, 0x3fffffffffe, 0x9, 0x0}, {0xa, 0xd9a, 0x1, 0x10000002, 0xfffffffffffffffe, 0x0}]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000ed6000)=0x0, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x1, 0x50, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000e2d000)={0x7b, 0x0, [0x247, 0x1000000000000001, 0x802, 0x2a74e4ed], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f6c000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x3fffff}]}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x1000000001000001, 0x32, r1, 0x10002000000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f000000a000-0x8)=0xf000) mmap(&(0x7f0000771000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x2, 0x5, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000eab000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000005000)=[{&(0x7f00005a3000)="83cd54b883ad4744cdb2c5c6607592a0ad097f0c2ab89f4e64a5624325f3af6541b43e625074c6ee09f4720527269e2182db215756d505173352f0ce5b5a39ea44eb404f7b7e414c226c3a3cb539fdb9eeb5a267b2016103b58a3bed118b15e19ab1e3000000f10a28398798b2fb8501eeb2f5956163166029c00e64fa90c8d60d6f9ba558fbdf95d333bde9304aa4eb805f743d7f9ad968ef4d3ad6907ea0c78f85512910694c64ff0a71fffc000f76", 0xb0}], 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x6) 2017/10/06 09:23:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ff7000)="2f6465762f7573626d6f6e2300", 0x1000, 0x2000) timerfd_gettime(r0, &(0x7f00008b0000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) fadvise64(r1, 0x0, 0x5, 0x7) r2 = epoll_create(0x9) read(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000baa000)={0x20000003, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000879000)={0x100}, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0x1400, 0x0}, {r2, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x80, 0x0}, {r1, 0x1fc, 0x0}, {r2, 0x0, 0x0}, {r2, 0x28, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x2b771af0a94fd80c, 0x0}, {r1, 0xd, 0x0}], 0xa, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x5}, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000ff6000+0x4e2)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x40000) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) fcntl$getownex(r2, 0x10, &(0x7f0000517000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00004ca000)={0x40000000, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e16000)={0xff, 0xb, 0x4, 0x2, "685ce263ec1d492a193ff5eb5821fc6e96e47c275d4b368cb8a474a760eec131"}) pwrite64(r2, &(0x7f0000ff8000-0xa3)="0e975a72fda7b2acaa470d29422ae5fb21f0f8c372179939dc798c580af0480566ec76a8565ab5f6d79971b59a006567e874396d364e6e8fa8d59918d66e7cda904a9c4d95d39f2e2b53d69128648ec409360415e8819180b7af8d38667244b363e1e19d933b40de3a07250ecec8d1e8f5a71adb11b68dde772554597a48fadb7355c97d1fe9d365d9be4f9af3e8ffa4b203d6f8a015b0cb2c9a49c028ba2e4b4ec740", 0xa3, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r1) socket(0xa, 0x4, 0xa95) preadv(r2, &(0x7f00009e3000-0x90)=[{&(0x7f0000874000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000020b000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000252000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ff9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000651000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000ff9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000ffa000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f00003d2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000ff9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x9, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000ff8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b0f000-0x10)={0x47, 0x3, 0x8, 0x0, 0x0}, 0x10) socket(0x2, 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000bf3000)="2f6465762f7572616e646f6d00", 0x0, 0x40200) 2017/10/06 09:23:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) readv(r0, &(0x7f0000000000)=[], 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000f8000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) init_module(&(0x7f00009c9000)="5b2900", 0x3, &(0x7f0000e59000)="f5776c616e302d23757365725b706f7369785f61636c5f616363657373747275737465643a3a6370757365742773656c696e75783a7070703000") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000823000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) open$dir(&(0x7f000019a000-0x8)="2e2f66696c653000", 0x8000, 0x144) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") timer_getoverrun(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000325000)={0x3, 0x4, 0x20b, 0x100000001, 0x7, 0x7ff, 0xfffffffeffffffff, 0x5, 0x0}, &(0x7f0000adb000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000061a000-0x8)={r2, 0xfffffffffffffeff}, &(0x7f0000576000-0x4)=0x8) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000934000-0x4)=0xdc9) setpriority(0x1, 0x0, 0x5) ioctl$void(r3, 0x5451) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000054c000-0x1)="00", &(0x7f0000dbd000)=0x1) read(r4, &(0x7f0000380000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00002a6000)=0x2, 0x1, 0x2) r5 = socket$inet(0x2, 0x100, 0x1000000000000002) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000b9a000)=0x0) 2017/10/06 09:23:10 executing program 3: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() rt_sigqueueinfo(r0, 0x2, &(0x7f0000116000)={0x31, 0xff, 0x4, 0x100}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be7000-0x18)={r2, &(0x7f0000897000)="", &(0x7f000025d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000d67000)=@nfc_llcp={0x27, 0x7e, 0x7, 0x5, 0x4, 0x1, "f582ae89ca6c9cc305bfdafed6b7e6f5a932e23626f24df012d92dc983e6e08c0ee2681b3efe495f2da36324b275c4a933ae1ba9a23fd1aa4cd8278a241ff3", 0x6}, 0x60, &(0x7f00007d3000)=[], 0x0, &(0x7f0000027000-0x138)=[], 0x0, 0x0}, 0x44000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000c79000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x8) syz_emit_ethernet(0xba, &(0x7f000002b000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x26, 0x4, 0x0, 0x0, 0xac, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @end={0x0}, @cipso={0x86, 0x49, 0xfffffffffffffff7, [{0x5, 0x4, "aff5"}, {0x7, 0x4, "d028"}, {0x1, 0x7, "2bb777e143"}, {0x0, 0xe, "4d269f08eef01578944954bd"}, {0x5, 0x3, "af"}, {0x1, 0xa, "64c5584bc5fa7339"}, {0x1, 0xe, "56aed2eb27cc4f0419d93ef1"}, {0x7, 0xb, "81940ee221cab6a298"}]}, @lsrr={0x83, 0x17, 0x1a00, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0xba]}, @rr={0x7, 0xb, 0xffff, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @lsrr={0x83, 0x13, 0x100, [@loopback=0x7f000001, @rand_addr=0x2, @empty=0x0, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x80004, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000184000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f000020b000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aac000-0x4)=0xc) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000dde000)=@buf={0x76, &(0x7f0000dde000)="f176676fbb944adfe6ba350c5b793c92fec553ea42fcd50d9d213910eb92a7753101c17e6fc0c88cdf4e8a74c9a8a44c4351e3cb2f8d771eec48fc0ce2f03635cb78736ef7b040e893652f22056a36b482aee702a782a0612c74fd200b7da1f8fb85a988bc2a63e793893e5969001bd81ddd905f145b"}) r6 = socket$inet(0x2, 0x80a, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00009ec000)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00006f0000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4, 0x8bc0, 0xffffffff80000005, 0x1, 0x38}, &(0x7f00008cb000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00003dc000-0xb8)={r8, 0xae, "c7e82db83b1b285ed209507bcaab916e7b0fefcdd501831172aabf8ed2bb30aeb2eec58c68c161d95674a0ba4eb4c60209916d2ec3c16425ffbbf3a9c4aa34acdc6d753ac4aad0764e4a0d55a138b41e7ad2fc4c5b00b38529e69b3f5ad2c0cc48c31e3e6f5204a7ee47368803226f902d5bea0168f5edb8983750a069f3342c7ff8a340d86b20ff10e3773c57a3795f75cc808755bba47e76e65aefbffa004c4ff38f8bd6dcca737decaecd4470"}, &(0x7f00008a7000)=0xb6) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00009db000-0x8)=[{0x80000000000006, 0x0, 0x0, 0x5}]}, 0x8) sendto$inet(r7, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/06 09:23:10 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x80001) r1 = epoll_create1(0x80000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ffd000-0x10)=[{r1, 0x4214, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000cc2000-0x10)={0x0, 0x989680}, &(0x7f0000ffd000-0x8)={0x3}, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f76637300", 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000005000-0x10)={0x0, 0x0, 0x40}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000ffd000)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000884000-0x10)={r4, r5, 0x53b}) dup2(r3, r1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000ffe000)={0xffffffffffffaf8d, 0x6, 0x9}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ffe000)={0x9, &(0x7f0000ffe000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000fff000-0x8)={r6, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ffe000-0xa)="2f6465762f70746d7800", 0x101800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000972000-0xc)={0x200008020000003, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000a80000)=[{r2, 0x100, 0x0}, {r2, 0x0, 0x0}, {r1, 0x1, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r1, 0x2000, 0x0}], 0x6, &(0x7f0000522000-0x10)={0x77359400, 0x0}, &(0x7f0000ffd000-0x8)={0x492b6048}, 0x8) read(r1, &(0x7f0000943000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aae000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 09:23:10 executing program 0: mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000060000)="2e2f66696c653000", 0x400, 0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000016000-0xa0)={0x0, @in6={{0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8, 0x6b, 0xfa71}, &(0x7f0000053000)=0xa0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000006b000-0x8)={r3, 0x6}, &(0x7f000005f000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000054000-0x8)=0x86b2) pipe(&(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$void(0x1f) splice(r1, 0x0, r6, 0x0, 0x58, 0x0) r7 = dup2(r0, r0) r8 = syz_open_dev$vcsn(&(0x7f0000051000)="2f6465762f7663732300", 0x7, 0x204000) write(r8, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r6, 0x407, 0x3ff) writev(r6, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000066000)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r5, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000016000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r9, 0x21, 0xe, &(0x7f0000067000)="6863bd7f83519a6bfd41c4484d057f588e35ba3c971705e564bfd5d27445580f54b84813ded3da16496edcbb7a42abf44e4536a4d5415a03e9a01f67a9892fd24da9e917dbbd60eec027b40433c0f1de0c3dc10374608c06d4f0fb5b327ffb8b976774500a24b5e56451b4954d5b998607bc90c837eb97617b94c5dab109ed569d592a37985b53dd37cfcf364d8416fc2fafa654338911a9f03afdb8dc1ed3357091cffdd817cafbbb2cc2d634138df1c1c3061062082be764d99e60d07ad421f27c4c6bf28550ab75f461", 0xcb) pwrite64(r1, &(0x7f0000069000-0xad)="82b150cc330adc26909d7c4fbb99262ee271f6035d3f48cfd88856c8a4c41a1447b7cc6f50a3b14f5821cc1ff989710728f99aadc6d7978ed9242768c2900343e914e46ab49ff12f9632813e4d36458bd013e69a8966cef952002bcfaa7c84cb5c200f418f6618c4cf71ff93f1aa1acef3ee985ab287a48b09e2dc9fefb0e176608813bddc62cd024921b78a00b7eb689df387e4ecb1ee63241fcf083ff79e4b8fb1aaa092cb966ef781e79f82", 0xad, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r10, 0x8981, &(0x7f000006c000-0x12)={@common="626f6e64300000000000000000000000", 0x0}) read(r5, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sysfs$2(0x2, 0x10000, &(0x7f000006a000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x87, 0xfffffffffffffffe, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r9, &(0x7f000006d000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000006c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d) bind$bt_l2cap(r5, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x4, 0x81}, 0xe) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) fadvise64(r0, 0x0, 0x5, 0x5) 2017/10/06 09:23:10 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000022000-0x13)="5c26656d3175736572656d3063707573657400", 0x1) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x80240) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000023000-0x8)={r3, 0x1}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000013000)=[@text64={0x40, &(0x7f0000029000-0x48)="0f2176f24e98490fc7aef3ffffff66baf80cb886585c8bef66bafc0c66ed4b0f00da4a0f01c8420f01c866b824008ed0b974090000b800800000ba000000000f3066baa100b001ee", 0x48}], 0x1, 0x68, &(0x7f0000029000-0x10)=[@cstype0={0x4, 0xb}], 0x1) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000027000)={&(0x7f0000016000/0x4000)=nil, 0x2c63, 0x5, 0xa, &(0x7f0000009000/0x2000)=nil, 0xffffffff}) mlockall(0x2) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000002a000-0x80)={[0x6000, 0x115001, 0x200000106000, 0x10000], 0x80000003, 0x20, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000002b000)=0x3ff, 0x4) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x1, 0x12, r5, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000029000-0x58)={0x5, 0x0, [{0x11e, 0x0, 0xfff}, {0xa67, 0x0, 0x1}, {0x79d, 0x0, 0x8}, {0xbdd, 0x0, 0x58e5}, {0x182, 0x0, 0x4}]}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000002b000-0x38)={0x2, 0x0, [{0x80000007, 0x40, 0x0, 0x0, 0x21, 0x0}, {0x40008000, 0x5, 0x8000001, 0xa, 0x0, 0x0}]}) 2017/10/06 09:23:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000129000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000036b000)=@rc={0x1f, {0x6, 0x0, 0x80000000, 0x1, 0x4, 0x0}, 0x80000001}, 0x9) r1 = syz_open_dev$sg(&(0x7f000048a000)="2f6465762f73672300", 0x5, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x30}, &(0x7f00007a5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000, &(0x7f0000001000-0xe3)="e1d038dce9be1206aa5570c3c013cb063969026731d06f0d868a8e68ff8805fe3b74e81d35277218cfa0fba8cf1ee195c3edd9bf48811b7510ec9fddf2f22028e3a33085ec9746d0239c3bde0b58a03adebb73a534a6faa62a22cb2cf5c7b10b20a861748686d6f766602bc71c0cb7f36f5dbf1dbbfeadcea9cac76ca5a990d164c7fbdf5e65fc994a7c16cc475ac75ebcdafb77a1c6776de8bfafe5cc0efae488c63886e9804a1fa08618f5a01b0306dfa30a31bd3f788758504abff68d13c469340187ff2eb98dab9a5e610ecb6cb68866534b35916611d2bbdffd7542d68c808aaa", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0xfe)="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") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x80000000, 0x30}, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b45000-0x10)={0x0, 0x0}) io_setup(0x8, &(0x7f00004eb000)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000000)={0x3, 0x10000, 0x2, 0x400, 0x5, 0x0, 0x0, 0xffffffffffffff54, 0x7, 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x2, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0xee34, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000086d000-0x8)={0x0, 0x0}, &(0x7f0000ea8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000efb000)={0x0, 0x0, ""}, &(0x7f00000a2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x9162, 0x4) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil) [ 121.729492] kvm [15606]: vcpu1, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0xfff 2017/10/06 09:23:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e6e000)={0xd1, 0x8207, 0x63bf, 0x7ff, 0x0}, &(0x7f0000cf2000-0x4)=0x10) bind(r0, &(0x7f0000a77000-0x4)=@rc={0x1f, {0x0, 0x40, 0x8d, 0xa94f, 0x1, 0x2}, 0x5}, 0x9) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000025b000)=[{&(0x7f00002a7000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000aff000-0x20)=[{&(0x7f0000cd2000-0x50)="f2197530fd0500f4197ca8fd71f7aebd6a05b103f2eaacdf6b9e79ccd13fac58a8ab39a3c0fcfaa7ccf99f2bddf679f9bb9a1c43d58a5f134897629795d316878327c93fc086ee0adb2afb96eb55344e", 0x50}, {&(0x7f0000a74000)="33505d18f7557153a07dc5245cd3c90c9c8b55f7026bef80f91bf351693a626eafac2fc5b2ae35b2d5b5c4de4b8ffcf4770891b933366b80624c5c8ed828581de6532e21d9ce415428bd6271cd893b2907aeacd7e958da9bda77c351947ecb9fc0e1f7c9cdd547284fe42a50287372ce32b7e14e7c588c54b067cf079cf6d9a2b8ee6a624a5162cda8e1747a5855abecfa1d11cec9", 0x95}], 0x2, &(0x7f000096a000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x880}, {&(0x7f0000592000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000091b000)=[{&(0x7f0000a2f000-0x5b)="5a7e474bddfa55b20ad48e6d7d45c39f191b2838e464598daa3a16215966965489c1544732c566081469ba31a6aaad1ad54c6a76b3efe022e20c3466b739e89b391f3b5938915ed934289cf280faecb8dc0e6f940da39975b96229", 0x5b}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f00000ea000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bb0000)=[{&(0x7f0000664000)="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0x1000}, {&(0x7f0000f1c000)="a8f5f853b3392522f28f08bdbc317080d3431c5b0a3525355443a90f2df342c6a4e1c2b78ae0d615f55ba75b62f07e63678885c6a50f8175c8889f5f2582b99695dcbfca43c2b30a66e99842b5adad23730908bd181b21d521c4685c99d5db9eb8367b29454acdeb3bd85aee3e4de75082e215a9ed6f708360d1dd81028b591fa3bb67c0efbc46dd0c05501ccd2e216a9b51a848dcb2ae3835d18f3d6fce22dee80a521baaeeedce68c816bf29fa9ba4022b31e3858087f7afae52a7f0c8f993cffb8d8bc4fafe19110f096c3a840e0351fa02", 0xd3}, {&(0x7f0000aff000-0xfe)="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", 0xfe}, {&(0x7f00007fc000-0xcb)="98bc8619904739ce03d44a7d3ce04944385fc11a13e5b83b3146da4d5be368b672bb647d82d3ce5d56b1b209d06c6f9c08e335ed8a78d43ebf02da36bc8906d613a0a9424275689b3a344ed75f6bcc90b61c80b259dd8e906fcb6b07c1dde7434a1ba9e9bc14e049524205203e802cb960d5916beba0fd45ce7b5ca2b968f58ae06413c3530f21842fd20cc44426f9f75521ea3f307223627f155ef0be58ae8573b2d66933eccd3e741f60a42a951062efb30422920ed7bdbd1e52b3069e5d715d7e4dc4485244bd6e7055", 0xcb}, {&(0x7f0000b96000-0x48)="498d44bd4f0323d0060b994fc90c7b22abc0989afbcc4f32609719d1c2bb3d7f31de31477c6ceff0db8389ade1230120d4f66ba14eee18cb17ae449349ca60fab926226a388f1580", 0x48}], 0x5, &(0x7f000019d000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x20000000}, {&(0x7f0000b3b000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000f48000)=[{&(0x7f0000c83000-0x4)="e9170499", 0x4}, {&(0x7f0000d9d000)="f5415a21a3fa3c45ea32270f336a303b56b318109feb6340d0cb8305f4b1f77bc23a99ccced524747a9109cae91e49f2287886de000aa7c6058b016c3bfafb15d6fd51334a7d4bf732853c3b763b09ad0631b92571b1e2c24795605b8d9d69d0e2a1a22a39b4325b1b353a8d2ebed6e642eab449604908c67d10483d398f67998c96b178db64921848f2a6402573bc1aa7dd7db535e20c1599f34c6c81ba39a7497c8be7fdeaaf4e8f1599e13086ced1c1f1de393b67425f290accdb598187f9bce8b74f4089", 0xc6}, {&(0x7f0000f17000)="e50d9a2df1e565cacb6d6d6775ed744bf83c6d2f311aeddbf3c0bd4c2f4d940e08187b1114a4ee206072c729aa35215307baae04b6b78e362de75e311226d569704c1599d8928efde13a34427613ed06728d6f4b797f8f13d92bb3d01b7c01115e534f", 0x63}, {&(0x7f0000a65000)="fe4951a8f2d2d043bbd4ba8ab98f305cbccc8a837c04c58edba2f88302ece99efb758df3b4936db98b13d6a6d53ebd4d39d7ca8e7052b760cb624e7b50142dbc4c13f6c813a46d7840ad6d3e02a0a3c046b54bea060b4c8ba5e0f3f75c236dfac53b2e74b49c78c5b2046a99b511fcfe68f465552f771809ab5c4013e82cbd2f615030d77d8c0434fa855b1bdf33b1a4e25bce761a1ce6291e8f5f20e56a1a66051388dc29d9681ab865ec1e58042dae570f2abd6a99be7a56928b363cac3d999c8b5bb9197f7ff5a622e93dcd51231fff92b943969925fcd691679028b8d8632d9889ac1f2bf1ec18b4df5f64388c472403a56dd18c", 0xf6}, {&(0x7f0000d6e000)="3b693392ea50835119d07ea62025a169c139f2e2425765f2055f46b0aeed1d8bdc9f19f532d3c0b5a287163d84aac7e8be7943470b42f6b2d3dde6ba7dedf54311fc8857cded243a0b5e3bd6bd547d5ac93d8badfa8a21376b42a5ad37615ff760667b2681c1505d12ef920db8c79fdb09ce5a75a145428726a63ad9b33bed0d18a0e6cb217019d6289cc5d8749649c611f589cfe76915838bf2b2c79163b85b415ecae8fb042c6494f32a642462adf6f9ac7b1c924269a6a0251b80a83f2c2106c53582e2e4391b3f565de52afc10cc3380b8382496863ba9492e19", 0xdc}, 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{&(0x7f0000f8d000)="9d19c4f2e8dde1acf5ed803634bbe29f64733d84491fb18e8e82b096061e96c3a1a3a826045cb955885f10d0a27d82d7dacc3ef0cbc629bd3c0956a23362cf3a350658a5422ca822ced7159a2bcbfa63a0fa74ff8d2b4d9005e65e7b2e2e00a794ca8ea2129dcd5898ba239021f3894261fee1d0e0ce5fc8e0ca91c2cace291a8058d507569de4476cba5712bc28ad389eb081f3aabb28c270cd078594b0dcf208c852bbd4f5d75ac70a7c267cf0fa9df1d5f94798", 0xb5}, {&(0x7f0000e73000)="73010867bba9d6ffaef3c991f495aba9094810bf83d646b8d894f4956f7de45ffbe9415b9d837f9a8729fe91978d2fcdf7f7f9ce3ba1dab305be5c8ed686aed8d0f5e94797ba69e190efe26c9b366cb3c52a6ad622514608c7ef14121127b3783e91b155ed91a106465a5486527dafca6048236d56c6217bab2c72836a1c5c860d094d4c5fe04b885ff9adef1bc041d120a8bf541c91a0f3ea3d4a46db1a4edf67f9970618487ddf2899513d239fe070e43d41fa70c34e30a03a0a51ba8c28b2", 0xc0}, {&(0x7f0000f07000-0x7b)="3867dbe8da88c0b02b81a2ca47e73e2c17b1f0b02a65ea2003ed9f549bd0fc14486fb4a3387adc08d7d389e74f05f474b9d047c8375e4f9e5d2a8ea8dffa45532d174b408d7bcdfbd13e8542054453ac3d0c65fbe4f8c128fad4fd37128e91ff78c449b781b6ef1b3c9e0fc1d9a355e3954df35ca792f6336baad8", 0x7b}, {&(0x7f0000862000-0x4)="2d91cd0da13924a23e6649d4ff73599c8a0d45f6f894", 0x16}, {&(0x7f0000288000+0x81f)="71e9066410a714d8319cf51b47c3b4cf89da3b152bc5bb018caf86e4eea8eccbbf3ee7162c96fd0ad5529817a4a45c8a181e34773064ca3d49ac11da5a9cc0ed0ab9aa64e5d31a2bf2d108ce169bb47aa57cbbba6372b903cbb1219107ea5cd8be1266f756a496c4a743ec3982f61a3f2a5504a6ccb3a1b17dec34d845feaab678621d0a96f3570d0defda023a8067ca5fb442e3b43164c86c0dbe3105157d069c09835ee9dad5", 0xa7}], 0x8, &(0x7f0000fc0000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x20000000}, {&(0x7f0000292000-0x8)=@abs={0x1, 0x0, 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{&(0x7f0000a1f000)="17c849c1910915967a7c475daec8d0b984bb065f6b2ac5f617f186f6baa820d3fd54791b6f9d9f5a5b9755ec0ec86ab6ec68849a19f240f25e80f27e3bdb620c2c03302be4deb14c2bfcce97f7dc3609393989dd858dcb1fce002fe28fc730b8d3d3a50a6b61041c46a4c0965dc774555ff93af0c465c2e6c363a42ab33963e04b92bbf86e892eaa4f03c51c07fee27faa5374b61c0673a0e608bc761d01ab392772decaa8e7d97d23967517cf4e1130c9a896049ab18a1a14148e0c04ea9fd7d9459a2ac5641b5c2ec4ec873ebb9d8da5e5c9", 0xd3}], 0x4, &(0x7f0000d5c000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x5}, {&(0x7f0000cdf000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ccb000)=[{&(0x7f00001fc000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x0}], 0x7, 0x4) recvfrom(r0, &(0x7f0000612000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x2142, &(0x7f0000a4e000)=@nfc={0x27, 0x5, 0x4, 0x2}, 0x10) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) writev(r0, &(0x7f000086d000-0x60)=[{&(0x7f0000112000-0x56)="70a5f3715e75f91da2f0bae5d040866a857742f11d4a4f15e9b510477141c541db9c21812a60a77ea9fd50f86a5cff37c33bbc75655099a21ba8e39a7d7a9c8e7b32ab7e8962b9176702d5f92c30e2d5ffddfbff3ed3", 0x56}, {&(0x7f0000fce000-0xf0)="be640bb17736efceccdc9b4663266891a67143cd4511a4c81c257543e3dc33a7a21e2b3c434d87764db35417f02e276420e0a759bee51e6799a7436f5ebbf5a360db1c02409e98732985dd318c38ecac4326d486183b026fb2571ea324a2e6560e1ef56829232eb7662f5a8236131815058fa39df0602522c82724e6b26ddedeccf9c8f07ad3ff979ad64d9f8bbf519e3fc1d8a9dd9ad4afba13a072e896dc36cc9f45ce4c15b3a99f024483f0c6ab552a0adfd3a16d179c4dd8cdfdd321de29679594476fd1809716fabb067ba7d8d1e014bb1e6eee2b24d614065d17bdda29ed2c85e9ad2c2c244af95c2e41e9593b", 0xf0}, {&(0x7f0000383000)="4bcd6cc9f1d6d5148213fbdb136d5e266064ecc905eca135405052ac5ec8931eea1f75af3f30d2fc6255b097f4f8d99a77d7c2223f108ceac872bfd4ae43df5a137d1a884ff5edcd0e392983ff658417e66c253c4d49", 0x56}, {&(0x7f0000088000-0xde)="476412c2432a9f3556abdd63dd874ee0bb404bbdaa112fbaa48a180412ad81f8524ab7e489694e25de0f93221fbb2f3cea0e7de900d8a03570addc99ee1913b7a8f68423cc0fe75ee613ecf59d9a59edeb567b9abccf3a0c45a287c969229cd54bd52afee76edf0d706ec08417c58bd28ebdf47585a070642830a79d78daf4efb20e9c4c57f093e317df9208b030c281d0aeb0751ef064a7a709581316f80823a8a82f9900e15ab7f828cdd48c97dcc5d0bfddf9a8c7a94265e694c790fa5354824598e4a0187eae3cdeeea1b17db29118ee3a64b5a0147f1c2de82d23f5", 0xde}, {&(0x7f0000c95000)="9510dd275cc55ab8708546ed5c6329758bd89cdfd3a0b7f7c2c73a690c59fe427f162440f76aeaf1592950a0e9f8db48b212f77b", 0x34}, {&(0x7f00007e6000-0xcc)="6e2ec02389865d62732d5430e86df437ba50a0248f8d056b00b70279f5ffc24984dc0fe344cc620868714779df0b988e927aefd4ab3722bc3f396c3b179f25e14ade7fc2726eb69d2c82912be8c729b0c030bbcab3fe4e2c9ed50e67f2a4d39c2dcb1a752bae549aa76898890ee2147b56a7edb7a3886f4cee8a6930b76a515a4f708359798c4a4aceaa774719f2eef04cc4a86976f4444daa815cfc7b18937fe2c2e6a4a3614a104514811062bab6a6b961e8e8c9b46a65382e796a4259967a835dc74d375c2890da772985", 0xcc}], 0x6) inotify_init() getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e62000)=@int=0x0, &(0x7f000061f000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007ad000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000002e000)={{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x400, [0x1, 0x6, 0x9, 0x0, 0x5, 0xffffffffffff8001, 0x101, 0x0]}, 0x5c) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r3, &(0x7f0000013000-0x8)="2e2f66696c653000") getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000f38000-0x4)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009d4000)={0x0, &(0x7f00003e7000-0x10)=[]}) creat(&(0x7f000000f000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) capset(&(0x7f0000bf4000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x7, 0x5, 0x9, 0x0, 0xc}) prctl$intptr(0x2f, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000bb6000)="2f6465762f7663732300", 0x0, 0x12800) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00002ab000-0x2)={0x0, 0x0}, 0x2) socket$netlink(0x10, 0x3, 0x0) set_mempolicy(0x3, &(0x7f0000aa5000-0x8)=0x9, 0x2) syz_open_dev$tun(&(0x7f0000ac2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/10/06 09:23:10 executing program 5: mmap(&(0x7f0000001000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000079000-0x9)="2f6465762f73672300", 0x0, 0x40000) r2 = signalfd(r0, &(0x7f0000f17000)={0x7e}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) readv(r2, &(0x7f0000aa6000-0x30)=[{&(0x7f0000af5000-0xf9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000417000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x2) r3 = memfd_create(&(0x7f000054c000-0x9)="2f6465762f73672300", 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c71000-0x14)={0x9, 0x7fffffff, 0x4, 0xffffffffffff8012, 0x9}, 0x14) r4 = signalfd(r2, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r5 = dup2(r4, r4) r6 = inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000076b000)=@assoc_value={0x0, 0x0}, &(0x7f0000534000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000145000)={r7, @in={{0x2, 0x0, @rand_addr=0xce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xea}, 0x98) fcntl$setstatus(r6, 0x4, 0x4800) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000095b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1b000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008d7000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c64000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fd2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfff, 0x0, 0x352, 0x2, 0x5ce4b0497aa52966, 0x6c9a07b6c1d9161d, 0x5, r8, r9}, {0xfff, 0x80000001, 0x4, 0x0, 0x3fffc000, 0x9, 0x28, 0xfffffffffffffffa}, {0xffffffffffffff80, 0x10000, 0x0, 0x1}, 0x1f, 0x6, 0x1, 0x1, 0x4, 0x3}, {{@in=@empty=0x0, 0x5, 0x3}, 0x1, @in=@broadcast=0xffffffff, 0xfffffffffffffffb, 0x4, 0x3, 0x0, 0x623e, 0x0, 0x7}}, 0xe8) r10 = gettid() perf_event_open(&(0x7f00007f3000-0x78)={0x7, 0x78, 0x6, 0x7, 0xc354, 0xffffffff, 0x0, 0x4, 0x200, 0x1, 0x5, 0x0, 0x3, 0x3, 0x0, 0x2, 0x1, 0x7, 0x401, 0x4800, 0x8, 0x1, 0x7, 0x7f, 0x400, 0x8, 0x0}, r10, 0xdff5, r5, 0x3) prctl$getreaper(0x29, &(0x7f00007d5000)=0x0) fcntl$setown(r6, 0x8, r10) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x1d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf6000-0xc)="2f6465762f72666b696c6c00", 0x101080, 0x0) inotify_add_watch(r6, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) open(&(0x7f0000193000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000fac000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000c1b000)="", 0x0, 0x48000, &(0x7f000016b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f64000-0x12)="07bdbde67ce5b45eff0ffbac0870f5ee3f8b12", 0x13, 0x0, &(0x7f0000f63000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, 0x1c) 2017/10/06 09:23:10 executing program 6: getpeername$ipx(0xffffffffffffffff, &(0x7f0000dc9000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001ae000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000c74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r0, &(0x7f0000c28000)=0xe, 0x77c) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000046f000-0x4)=0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f000057f000-0x4)=0x0, &(0x7f0000e83000-0x4)=0x4) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000e83000-0x10)=[], 0x0) writev(r3, &(0x7f0000b4e000)=[], 0x0) write(r3, &(0x7f0000e75000-0xf8)="0a", 0x1) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e83000)=[{&(0x7f0000e73000-0x25)="6d", 0x1}], 0x1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e84000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e84000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000771000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000738000-0x8)="", 0x0) bind$alg(r7, &(0x7f0000df5000)={0x26, "6165616400000000000000000000", 0xf, 0x10f, "0067723136300000000000000000000000000000000a0000000000000000000003ff40000000000000000000000000000000000000000000000019000000f500"}, 0x58) read(r5, &(0x7f0000007000-0xc7)="000000000000000000", 0x9) pwritev(r4, &(0x7f0000efb000-0x18)=[{&(0x7f000061f000)="0ff8e9e31b3c1f6103c7f1b4dafea22681df9929c73c6b53b3bc0a79393f47479a18a7c60de73d36dfdd480a48ea5b8485d1e9d5bdb76e29ac47522be9e486a55e859b86a04106e03ed586e6708f4ce89090ee9f079486d8a2477993858198c5001162524405fbcd76df952b79161803466ce0b9163fbe8ba0842d113fb3d4e38a69d8f94654379cbeb4b4bd794abb872319aae4347428687dddb6b51511538d597320a7", 0xa4}, {&(0x7f0000620000-0x47)="bdbeebe71c7ee5f0f432e2edb084255854649ba249c18e6a3f60abfaf005b9705128f63a6cf66433390066b39672fe2ac8b20148ad9b471762d6204e13cd90008b6ebd7a5c418a", 0x47}, {&(0x7f00009d4000)="", 0x0}], 0x3, 0xfffffffffffffffc) pipe(&(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000007000)={0x5, 0x80000001, 0x3, 0x8}, 0x10) splice(r8, 0x0, r6, 0x0, 0x7, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 09:23:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000929000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00005cc000-0x138)={{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, 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, 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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cc000-0xb)="2f6465762f6877726e6700", 0x804000000000000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000025b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000081000-0xf)="2f6465762f73657175656e63657200", 0x599e34d7a401ec7c, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000963000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup3(r2, r2, 0x80002) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000cc9000-0xc)={0x0, 0x400080004, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000071a000-0x4)=0x0, &(0x7f0000fea000)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x4000000000000011, 0x8000000000000803, 0x7f2) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r6, r6) r7 = socket(0x10, 0x2, 0x10) sendto(r7, &(0x7f0000ead000)="ae9068a4a4f4a9e22d8dd546d20e636a746c30c22bda82b7d8f1278a85b9f93bec810b2a6ebaf7c8fe6fb011827273d750af0742f2db9d77d8b1acc790bc8cdb2844fd510687feecb4088adba940bef6c9f60925f815c0d0544b2f9a054e5bf4f18e58702ce79971dbed0367c68975e3a9b59c0ac511397c9e37d29d2931387a257ed54ed78f4df33643bc8733b2ed1dea2c9f6b21ac00af2da1b0ca74ee0e02cf78ac32523bc528cc56549f579ba816716fd73139a0ffd8f254e62760c2ffa1cd70bc62ba9f8751ba1d31e406ff91a11e5819b6c8c6259a65a92624584d0061d84ff37257f5838e313b9c403b2cd0fa572245e2", 0xf4, 0x40, &(0x7f00005d2000)=@nl={0x0, 0x0, 0x2ca, 0x1}, 0xc) write(r7, &(0x7f0000ae9000)="1c0000001e000720271622081d000000010000140000e4ff0180f70000020011", 0x20) bind(r5, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r8 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fc9000-0x8)={0x0, 0x9}, &(0x7f000072c000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000b09000)={0x0, 0x1f, 0x10000, 0x7f55, 0x6, 0x75, 0x2, 0x50, {0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0xb4, 0x8, 0x5}}, &(0x7f000050e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000600000)={0x0, 0x2}, &(0x7f0000da9000)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f000035e000-0x47)={r9, 0x3f, "29951e88f874c2e36e26d0384a3ede0e0e85a21717da1b1d4a38c4c4bffa5c5d3a6f98f2f03038d8bd9e694670666097d51f1286c07d90bd7d8df7a2a5e947"}, &(0x7f0000f99000)=0x47) 2017/10/06 09:23:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000b05000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x80, 0x1, 0x10000}], {0x8100, 0x8, 0x3, 0x7}}], {{0x88fe, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c0c000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0xd8f8d3bee12889eb) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000787000-0x8)={r1, 0x100}) readlinkat(r1, &(0x7f0000f9a000)="2e2f66696c653000", &(0x7f0000f3c000-0xf)="000000000000000000000000000000", 0xf) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002bc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005b4000)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bb7000)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005c1000-0x14)={0x0, 0x3, 0xb29, 0x0, 0x4, 0x401}, 0x14) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000e1000+0x5e4)="2f6465762f72666b696c6c00", 0x301002, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000f6d000)=0x20000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000504000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f00000fd000)=0x8) r5 = getegid() fchownat(r0, &(0x7f00003cc000-0x8)="2e2f66696c653000", 0x0, r5, 0x1000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e32000)={0x10001, 0xffffffff7fffffff, 0x8, 0x80000000}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008ae000)={0x7431, 0x47, 0x8000, 0x3, 0x4, 0x100000000, 0x0, 0x1, r4}, &(0x7f0000e05000)=0x20) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000ba3000)={0x6, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x3, 0x0, 0x6, 0x53c5616c, &(0x7f0000c04000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x164, 0x10000, 0x3}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000052d000-0xc)=@sack_info={r4, 0x3, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000067f000)={r4, 0x4001}, &(0x7f00004af000)=0x8) sendto$inet(r1, &(0x7f00006a4000)="f6", 0x1, 0x20000000, &(0x7f00006c9000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) write(r6, &(0x7f00007bf000)="26000000130047f12001b1dc59002200160b140902000000000000ffff000133050003003f40", 0x26) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f0000f8e000)={@rand_addr=0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000404000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006c1000-0x9)={0x0, 0x0, ""}, &(0x7f00007d3000)=0x8) 2017/10/06 09:23:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000727000-0x10)={0x0, 0x2, &(0x7f000024c000-0x38)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000c16000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c7c000)=@sack_info={r1, 0x6, 0x7865}, &(0x7f0000a8a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008b3000)={r2, 0xae, "990d30c9a7e6bd045c85a6aecfb2f3a8b0469bf51d73008539f501497115bc163a80ac479631730431be3c0604f1153131636a92e74650ae1efe2e2bbd3ae57182a16c1837cd9b1615e34c4bf27401283606cae7b71e7589c39c18a9bec82f9af3a0634cd093093648ece36678ee910b6a6199e9e5bbad2893e5ccc7def15e40d2645c846c84f8d2e7d935a785ccbc09061a274a21c5258fe156d6b92723f14abec7732903dbb08de8769373d870"}, &(0x7f0000e11000-0x4)=0xb6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000052e000-0x8)={r3, 0xfd}, &(0x7f0000879000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ecf000-0x6)={r4, 0x473254b1, 0x30}, 0xc) r5 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000770000)={r3, 0x1d, 0x6295993f, 0xa}, &(0x7f00006a3000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00006e7000)=@sack_info={r4, 0x0, 0x7ff}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000027000)=@assoc_value={r6, 0xfffffffffffffe01}, &(0x7f0000150000)=0x8) bind$inet6(r0, &(0x7f000041f000-0x1c)={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x2000000000019, &(0x7f0000c86000)=0xf5, 0x4) sendto$inet6(r0, &(0x7f0000019000-0x1)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8000000}, 0x1c) writev(r0, &(0x7f0000be3000)=[{&(0x7f00008b6000-0xa0)="b346e08dce87034412f2f640d031e36f85ccc8313649ce03a932f436f4e585a56dd73b4f1e02a2ac627d4f1e910180f4798b304524603b08f8ab101a1b5bf6ead7c555c59f96e720c5eb36c43be5df4d0dce2ab7470d4a4b9febcaeaafefd78ed8ddea0f952c4c8afb597e91dcea1c66fe41ff9a8358434b0618160d95eb47e63e97b1f2539754d8cacb0df102eaf95ab0cfd5aa66b10ed3f4fe9321d37bc7f7", 0xa0}, {&(0x7f0000fd5000-0x46)="a5ffcff41d28000b007900000000a39f000000000000080009c38c7fd82b3689999a99cec72636db8418dd9ec1819c94a7010048ebb08065006912a87d7d7e13600d8000b2b2", 0x46}, {&(0x7f00009af000)="11dff872a7a06612f9288b7920c0df917fb6cb9dd1c5ad632c4d1b989ac0a9e2fe86789c0576742fb94f17d4a74688550db5e99d27eaf523ecc56dc52646d44a0004f06633dc7d40404876577504d31935f32c2feee83eca75223016b898306dc1e317467197e9a433344e0409e74db054f38305b8a259d3d51ce135af50b67840f8303cd50bf95257b3", 0x8a}, {&(0x7f0000f47000-0xa9)="09489c7ae707000085bbbe3fdcc503e4a1d97493a877c8be136c50887cf7deb0020f6f5896e404b91acf6d9dc8aa9cdd9dd74a7d4091bbbeda4b4dc608f4789c73c0a261c7b86b578198207224b8dc227d047f25438f958f4b25f289499c2692cfd78eeb05616aee8033d74f3fef14e3b054255d2d05132b1294be590a57c772d5b54ca13d04c5b84d6883e8f7f94807e9772dac75faded0e31e44894b225c3fec9221986ad5f69449", 0xa9}, {&(0x7f00005f2000-0x64)="35046f67410780e7ae78c55b985995a0147ce286cd8a95a7036fe2e43f02094888e078c50837bbee6ec96f3d1c6b674ed02107c3a514f99b2eb76b2a751f35ec56d27c1d25b94f86a60306c953d51b35f6234f7b474e3f78b75ccfa7d2732b2b11239579", 0x64}, {&(0x7f0000361000)="30cbd85a38bcedbc672f3a333f5ee883fea314c361d62bbed13a26a0a32e4f58059a584cb8822bb67ac259126ddd45b934c9dfa3f210de9bb4bf3ce420fbb75e9aae2d081000c26014b67178dae46e591732e38c339581429fad3852c7703ee37ec6f923bab70b5a59a4ca2771ab12f706b2e7f6ac473a9cf4048252dd2afcd659199fe13703e893694f58e3fef57969b2e66bbf27a7749c8b54a234", 0x9c}, {&(0x7f00005ca000-0x92)="812ca9cff3cd462dede4c01ae1f56564339d4b0120b2e874552d6df1a8a02c035b04ffe19ac73f8d0c96cde51e1bbce507d7dc15494c5699a3c91c8929557ece40d2bba78bfa0cbc1a450faf73726b70ecef99a966868613b6af24cb7fb900d2261dd64644610450c467cadd03fccbcc4784708ba67dd0d3ada1d21de4d71cb84da81eaaaf8680b25440df43fd022475e7d0", 0x92}, {&(0x7f0000fd4000)="bdaafe2f1d67309d6d15f48bc09c1a27372f988784c408001cda8bf30bf5a19cd5a85ee94199f7dbaa9faeda6ae49891b1f8431c57818a0d501c8fa3bd9854e2a4d6e55ce330865e48cdbadb6f49bafb3e56cc3a7234ac95f7cb3ebe5981ed128e93e8798e065c3c2f82", 0x6a}, {&(0x7f000052e000-0x4c)="2b766a039fedfda352e1c01bbdb3a3226c8b1aead346f38924bd3ef41274f6673f15933233a9f609afeb53fe47e9833f6d588291acb50239006e53fa385436df77310e9f121d72eafaf7aac5", 0x4c}], 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000de0000-0xc)={r6, 0x20001, 0x30}, 0xc) sendto$inet6(r0, &(0x7f000089c000-0x2)="4503", 0x2, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00009af000-0xf4)={r3, 0xec, "20f44dc5869b418fe0740e0ff0ab6bf7df36435217d2e147c0e2ffc98a147a22c7f0df4c1efc2d7d11d011336e651c702f3b795adb3a613aa672a4e65409640e7e16894ea6151c814e1698b85e30c6732e0ba907d6d6f6f01f4101083e2e31da8fea6ca46687e19597a9056462a576237a7631b59e51fb564049ab5a17fe2d18ec7352004b1fe4e4108f28337bdeacc9530b9a36994af41c73cd17cb3d31ef6d6412b186fb2e60f3187bb106d1f1223026b33398902899da2645df24ceb65492f0ca3307a2e2e4e54f494e69d05bc09798173ae25b3b00bdbdea95a56847b7396780ec7bc1945608bdc088f8"}, &(0x7f0000f3d000)=0xf4) socket$inet(0x2, 0xb, 0x7fffffff) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000004c000)=@assoc_value={0x0, 0x101}, &(0x7f000052e000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000827000-0x1)={0x809}, 0x1) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000f4f000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f79000-0x6)="d02ad3030e71", 0x6, 0x200000881, &(0x7f0000ad0000-0x1c)={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000a32000)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009eb000-0xc)={r3, 0x3, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000438000)={r4, 0x9, "0000f000000cb218a7"}, &(0x7f0000a7a000-0x4)=0x11) sendto$inet6(r0, &(0x7f0000feb000)="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", 0xe00, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0xb, 0x2, 0x9, &(0x7f0000494000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000126000-0x8)={r7, 0x5}, &(0x7f0000e30000)=0x8) 2017/10/06 09:23:10 executing program 1: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000018000)={0x0, 0x0}) r2 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f00008a2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x54, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, r3, 0x0) r5 = inotify_init1(0x80800) restart_syscall() r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}) fcntl$getown(r5, 0x9) r7 = eventfd2(0x1ff, 0x0) fcntl$getflags(r7, 0x3) r8 = syz_open_dev$sg(&(0x7f000030a000-0x9)="2f6465762f73672300", 0xfffffdffffff8003, 0x8000) read(r8, &(0x7f000038d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000e2b000-0x72)="37df534c93d70e740549f737803c45213941e971b07db7ab4c51c4f5001a485dd511909f09a2a924b85e7102f8a8b8002052ba5f964eca534d7e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7de7455aa60717d7da39f81b6278479b29f4061b0c0") mq_timedreceive(r6, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedsend(r6, &(0x7f00006d0000)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2, &(0x7f00006d0000)={0x0, 0x0}) mq_timedsend(r6, &(0x7f0000543000-0x1)="03", 0x1, 0x5, &(0x7f0000001000)={0x0, 0x7}) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000b45000)=0x0) 2017/10/06 09:23:10 executing program 0: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f06000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00005bc000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="84632f3b55ef", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f51c23d632f442f1b09216d275d0bf38"}) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f07000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095c000-0x4)=0xe8) syz_emit_ethernet(0x2a, &(0x7f0000f04000-0x42)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffd, 0x1c, 0x0, 0x400000000000, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000289000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r3, 0x0, 0x200000023, &(0x7f00000fc000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r4}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000f09000-0xc)={@rand_addr=0x801, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x21, 0x5, 0xfe7ffffffffffff9) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000a45000)={0x4, 0x0, 0x6, 0x1000000005, 0x5, 0x80000001, 0x8001, 0x8000, 0x40000000000000a, 0x80000001, 0x1}, 0xb) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = socket(0x3, 0x0, 0x0) recvfrom(r7, &(0x7f0000037000-0x84)="", 0x0, 0x20, &(0x7f0000036000)=@rc={0x1f, {0x0, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x2, 0x0, 0x8}, 0x0}, 0x9) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r7, &(0x7f0000083000)="", 0x0, 0x10000, 0x0, 0x0) shutdown(r6, 0x100000000002) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000e65000-0x4)={0x9ed0}, 0x4) bind$inet6(r6, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f00000df000)="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", 0x1000, 0x20000007, &(0x7f00007e4000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 09:23:10 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f6a000-0x8)="2e2f66696c653000", 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a78000)={0x0, 0x6, &(0x7f0000000000)=[@generic={0x70, 0x102, 0x1, 0x31e}, @generic={0x0, 0x0, 0xfff, 0x8}, @generic={0x0, 0x10000000, 0x6, 0x0}, @generic={0x0, 0x0, 0xffffffffffffffff, 0x0}, @generic={0x0, 0x0, 0x2000000000000000, 0xfffffffffffffffd}, @map={0x0, 0x80000000, 0x800000000, r1}], &(0x7f00008de000)="6d643573756d2f00", 0x7, 0x1b, &(0x7f00001aa000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ef5000)={0x27187f54fe40a807, r2, 0x1}) clock_gettime(0x0, &(0x7f0000a43000-0x8)={0x0, 0x0}) utimes(&(0x7f0000c47000)="2e2f66696c653000", &(0x7f00009bd000)={{0x0, 0x0}, {r4, r5/1000+10000}}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000a75000)=0xbec7, &(0x7f00008f4000-0x8)=0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000d36000-0x10)={&(0x7f0000ef7000-0xd3)="48900281225f0900e54f3830fd7454dc233de22e52f68efd2a61748ea164c9dcffd9b47011f7167a5eb215ca3b0aa35e7432e859ac1592b5cfe32f89605e66169b6e0de29ffa2b7af2db7d4878f8e2bf0c393b2f2729e9774246cb6ff3f7f62797e4955802b0c640aeb07674a5b8cade01df5ae5b3ce509d01bd8fb9d68fdd2da73561e28dafd978695509fc89b9d51cd3317bb9f2fbe19d102c217a097b7ed8053022a63f24c6a446095d892c886a9745cdd5d9fc86acca715a686da3e7a5748d3182da8b2a215679154ac2e031ee913b86ce", 0xd3}) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000000000)="") socket$netlink(0x10, 0x3, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000031b000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00004b1000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80c0) syz_open_pts(r1, 0x501000) ioctl(r7, 0x2, &(0x7f0000694000-0x1)="48") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) ioctl$sock_inet_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000c35000)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@common="697036746e6c30000000000000000000", @ifru_names=@common="6970365f767469300000000000000000"}) pipe2(&(0x7f00009e9000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setlease(r9, 0x400, 0x0) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x2000, 0xfffffffffffffffe, &(0x7f00006be000/0x2000)=nil) openat(r8, &(0x7f0000bf3000-0x8)="2e2f66696c653000", 0x400002, 0x400000000011) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r9, 0xc0a85322, &(0x7f0000a69000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 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]}) syz_open_dev$loop(&(0x7f000043e000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x100) 2017/10/06 09:23:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x10000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x9}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0xfff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x8, 0x12002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000002000)={0x8, 0x0, 0x101, 0x7fffffff, 0x80000000, 0x8, 0x4, 0x0, 0x7, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002000)={r2, 0x3, 0x800, 0x80}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000005000-0x28)={@common="62707130000000000000000000000000", @ifru_data=&(0x7f0000003000)="cdeae5630c6c50be4e090614b22e2a019207d2f076cc43fcc84f495b4d95ae0f"}) connect$nfc_llcp(r5, &(0x7f0000003000)={0x27, 0x0, 0x1f, 0x6, 0x2400000000000000, 0x7, "2a6e59b38bf50f8a19810c860b36446a05f0ed6669e585ef7eb09f6b6e04d6c0cd53414507ce18098ea985386a6beb34dff4c54c971fe8bd35fba3c2e6104a", 0xfffffffffffffffc}, 0x58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000005000)={0x2, 0x581fb947, 0x5, 0x80000001, 0x7, 0x7, 0x4, 0x7cb, r2}, &(0x7f0000000000)=0x20) getpeername$netlink(r0, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000005000+0x9d3)={0x8000}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000007000-0x33)="64af31ab68b0a5818250abdc9e9212ec25cd8a02ac2b25c75cb60200233a0fc6400fcecc62b18434fa6281852b99d8fb929832", 0x33) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x14)={r6, r4, 0x1, 0x1, r3}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000-0xa)="2f6465762f70746d7800", 0x40, 0x0) [ 122.016680] device syz5 entered promiscuous mode [ 122.057178] device syz5 left promiscuous mode [ 122.064605] device syz5 entered promiscuous mode 2017/10/06 09:23:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x80000000100, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00005e2000-0x4)=0xfffffffffffffffb) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000be1000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008df000-0x4)={r2}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a46000)={0x4, [0xffffffffffffffff, 0xe05f, 0x9, 0xaba7]}, 0xc) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000328000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f72666b696c6c00", 0x20000000000001, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ax25_int(r3, 0x101, 0xa, &(0x7f000065c000)=0x0, &(0x7f0000fd6000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r1) r7 = socket$nfc_llcp(0x27, 0x20000001, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x6, 0x0) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0x81, &(0x7f000077a000/0x4000)=nil, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000095b000-0x4)=0x0) get_robust_list(r8, &(0x7f000048f000-0x8)=&(0x7f0000baf000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000246000)=0x18) getpriority(0x1, r8) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000412000-0x5)="7965616800", 0x5) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f000037f000)="") fcntl$setstatus(r2, 0x4, 0x423f9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000007c000-0x8)={0x0, 0x0}) getpid() shutdown(r7, 0x3) socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000921000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/10/06 09:23:10 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000317000)={0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x13, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000863000-0x88)="fc45527fd05b727f6199df81618cf6a7da46c5b2fc2e683ffa329974834c337e066d3e9e77b23b92f0801b1e8216a09e00c9e64bdaccbe4de0c09dd0199f0a2518775f808f87ee78c3fd71f9317c9ef5be64f7c14f42e8c7abb81936142c3be4992d62123a4467345903bc6a5e41090168a56a2a77f6b69323da335473d56dd7e632da966e158f24", 0x88}, {&(0x7f0000eeb000-0xfa)="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", 0xfa}, {&(0x7f0000da6000)="d57c8b37a94877", 0x7}, {&(0x7f00006a3000-0x50)="c66fbad4969209fbc76d42ae144e1f0af4f5933570d8d8cae0340684f58847c576813d3958da8a2d", 0x28}], 0x4, &(0x7f0000684000-0x1410)=[{0x8c, 0x1, 0x6, "6e412fe191f50422d44f12da932ba78b16c8e6b69a55e83cb0f6addcda2c5a4e5f087be7cd97ef456fa2a5057a2b32a61b055766779940e9dec6b7ca32ff96ab33d1f24157c48dc9d3ae39fc7041000899a83a696cc237a1a819e15a47a477f557030664b1b81827aeb19efb79f6c0c17ad6b5d8d37d76abd34425cf1b879b"}, {0xa0, 0x0, 0xfffffffffffffff9, "1ed1ffc0dfec6c9c13cdb66e75b856518d2916765ecb42183b66f501b7a97861efb4ccfa11e027e7d1a4b0980bb41ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80f244f654b1fb2e0d48f7d61a293cf67da9b5b5e9321b2d702bfd7eace0fc219a0ba5225609689fe512a5a1ac4d7550918df1252b99969b29c38244c4e34daf24bcc9f218edbbb8fb2c1ee386"}, {0x90, 0x116, 0x80, "acb326574765bb87ac69943c8df043ec426a1a13078e9c410d2aba672dda6d877c4a7a0d0c79d6eccf693d7e886fc31ba7b2b3af7e37e6678da2089954bf53ffa8392e0263158a5ce9dd97c7e4a0a8aab5e8ba10ed4b6df13e60c4d1512c18e2ca789d212d5741f9bad13931034fd06bfaa375254055dcfdb0b85b4f0f803bc6a9885a"}, {0xc, 0x11d, 0x2d, ""}, {0x2c, 0x1ff, 0xff, "cf4b089d7185d1d24e41499a15b0f65fa6d5555ba42de4859215efa4d067ef72"}], 0x5, 0x8000}, 0x10001}, {{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000f68000-0x60)="ffd1f31b355c84d0ebc0ec0920488c76325329f5aec4f262621312a4aec4fd1055a2a833b05a0701669b06004c407d1ec69008f87340d596ea5c0be1a11103e0c3dae07e2ec5f87e7b9999a307b463933f6c7c0ddbb921c3a804046234a12745", 0x60}, 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{0x100c, 0x1ff, 0x1, 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0x3, 0x8011}, 0x2}], 0x6, 0x4000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000218000-0x9)="2f6465762f73672300", 0xffffffffffffff54, 0x65e34459bc77c3e5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbb000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x9051, 0x2, 0x400010000000, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0xfffffffffffffffe, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x401, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000cb8000)={0x0, 0x3fff, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x7bcd85cfb2bba3b7) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0xf002, 0x2], 0x3, 0x10000000000, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x1) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000401000-0x8)=0xfff) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000dc6000-0x4)=0x300000001) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000afd000)={0x0, 0xfffffffffffffffd, 0xffe, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x5, 0x3, 0x57, &(0x7f000075e000/0x1000)=nil, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00008f0000/0x18000)=nil, &(0x7f0000931000)=[@text64={0x40, &(0x7f00008ea000)="64dce866430f3880b10e000000f24a0f01777747f46464450f01d10f20c035200000000f22c06465652e4ea566baf80cb8b0848189ef66bafc0c66b8000066ef0f01d167f00fc072d8", 0x49}], 0x1, 0x41, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000c12000)=0x4) ioctl$KVM_RUN(r6, 0xae80, 0x0) open(&(0x7f0000e24000)="2e2f66696c653000", 0x2241, 0x7d) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f00008c8000-0x8)=0x1) 2017/10/06 09:23:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2006) r2 = accept4$inet(r0, &(0x7f000000f000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x10, 0x80000) syz_emit_ethernet(0x42, &(0x7f0000017000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="2e61fdcc1bd8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x80, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f00008c2000-0x8)={0x42424242, 0x42424242}, 0x1, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000019000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000008000)=r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000400000)={0x0, 0x0, 0x30}, &(0x7f0000e1f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000f5b000)={r5, 0x73, "3c2629b45470950500000018f6cc22b1235f5a52e3b17f7e03471eb2637150f31819b75ca79fc36a7afa9cba7241d1364793875e7194f030767034cf512bbf72bb7416f4640815af1f40313714baba1a0f79b5348ec9e841c90800000032308686900c70a893ce5ae6c56aaa32c14684dd7dbd"}, &(0x7f0000e45000-0x4)=0x7b) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r7 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r7, 0x11, 0xa, &(0x7f00001be000)=0x0, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_tcp_buf(r8, 0x6, 0x16, &(0x7f0000008000-0x1002)="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", 0x1003) getsockopt$inet_buf(r8, 0x0, 0x29, &(0x7f00000c8000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91) accept4$inet(r8, &(0x7f00006bd000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e2000)=0x10, 0x80800) r9 = socket$inet(0x2, 0x80003, 0x8) r10 = syz_open_dev$vcsn(&(0x7f0000ee5000-0xa)="2f6465762f7663732300", 0x6, 0x88980) ioctl$KVM_SET_XSAVE(r10, 0x5000aea5, &(0x7f00008ee000-0x400)={"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"}) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f00003e6000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f00007f9000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x8, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}) socketpair(0x6, 0x800, 0x1000000004, &(0x7f00008a1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nfc_llcp(r11, &(0x7f0000958000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x3, 0x4, 0xa, 0x1, 0x401, "1f851e20ab6b796ef62e8a3c66aa09e2c2e8dec317edc2476b428fa98ad8a604b3b601d4d7e13d1b019c369bf98ea2150b60f3cf8b3b42a9be516525c2b942", 0x8}, 0x60, &(0x7f0000544000-0x20)=[{&(0x7f0000000000)="c80af27d8782ced3635a0b31f16eb082ba21b62fe909515028165dcd137f25863b1f75ecaab0e579777edff53d992f5dedbf802ea2481ab7429bf9da26f3ae2711af9ed6560e24f30241b582cdfcc6bf9b3c9f9a602a8fef72d6c7a89d286d12d7b6bc04d293cabf6bebe3b2174773a93be6029cf04d47d986978b14e66c3ad273d0e6863cd7e98ea27a6ec3c2e75033c78c937c15", 0x95}, {&(0x7f0000000000)="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", 0x1000}], 0x2, &(0x7f0000328000-0x10)={0x10, 0x142, 0x0, ""}, 0x10, 0x841}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/06 09:23:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000068e000)={0x0, @in6={{0xa, 0x1, 0x2080, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r0 = socket$inet6(0xa, 0xe, 0x9) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000edd000)=0x0, &(0x7f000037e000-0x4)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e34000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6175746f667300", 0x2000, 0x0) accept4$inet(r2, 0x0, &(0x7f0000f8f000-0x4)=0x0, 0x800) sendto$inet6(r0, &(0x7f0000ac5000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f000081b000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000940000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000578000)=0x401) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00009a9000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x120, &(0x7f0000c20000-0x120)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x112, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0xfe, 0x0, "8ef45ca7cc42beedae1dfd2a505dff0d12175b1e3b021acb52e17116ad9a2d7a8a680bb283a061ed5d7f77d1fc06421534660318a4c1cf6a695a1b88282b53c1c825ac426e2ac7d5d290ad9532b4420ff5626315370aaed4a8d218a54999ca141af70221d1dc6769e9697449d36cf53d9b690c43dcd4d3f012836532deac880ee8c1a9e9b62f721a0e3e60b88279196c2f9b2990102ec3b8441e8976ca3ef99923ed439d760355f8b855d66c9ba35b06fc470d7bd2087a0cee451cf8fe16a24afe1045579b349672b360508243d5749982773a84f4001c60ae27b5e8e005c19c699b8e2dc608d81a762a66a4714f7461cd8d4ae9e1b5"}}}}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000659000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x2, 0x0, @multicast2=0xe0000002, "000000010000000b00"}}}}}) syz_extract_tcp_res(&(0x7f00003ce000-0x8)={0x42424242, 0x42424242}, 0xb6, 0x8) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @window={0x3, 0x3, 0x7fffffff}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 09:23:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f9f000)="62696300", 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000fa2000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c6000-0x4)=0x10, 0x800) bind$inet(0xffffffffffffffff, &(0x7f0000062000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x1, 0x0}, @generic={0xd39d, 0x0, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x1000004, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fa3000-0x8)={0x0, 0x80b}, &(0x7f00007f6000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000453000)={r3, 0x38, "f91ea8b7d307b5b471cd537977e70f76bd1176fb00000000000000050000000000000000f2201e0f134d30bcc8aad4a06c4cb0d300000000"}, &(0x7f0000a7c000)=0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fca000-0x10)={r2, 0x18, &(0x7f0000735000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007ec000)=r5, 0x4) setsockopt$inet_buf(r0, 0x0, 0x200000000000002f, &(0x7f000072a000-0x1e)="b4103143bf66481d00ed12122103000000000000008dd3b7583714e9acfe", 0x1e) connect$ax25(0xffffffffffffffff, &(0x7f0000bcc000-0x10)={0x3, {"e4ecfdffffe809"}, 0x2}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fa4000-0x10)={0x0, 0x0}, &(0x7f00003e9000-0x4)=0x10) bind$inet(r0, &(0x7f0000fa4000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000baf000-0x4)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r7, 0x89e2, &(0x7f0000dc4000-0x4)={0x0, 0x0}) r8 = socket(0x10, 0x802, 0xffffffff) write(r8, &(0x7f0000dcd000-0x23)="2200000014000701000910fd00000600020c00000100000009000200f100ffe8001588", 0x23) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000af5000-0xa0)={r4, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x8, 0x9, 0x2, 0x80}, &(0x7f0000209000-0x4)=0xa0) sendto$inet6(0xffffffffffffffff, &(0x7f000076b000-0xf0)="d8d7b308c3ec78473e5adbd9e9c728420786b000ae9de15d2c22791a5ab92c0494d28d49786ae2f2342f63875b2eeb5556cfc081bca0a28d98e6c0d04ee67a61dba17f17528eb7fe51a4ab4c8a99f3e90290e01a2f131e230045874c37eab7341e057e95d6a44257e70add35c67512627f0a444df873d68b9acfa86ddfaac9d1d8c729f4406ddf0e78f7dc672c5af35b2ecd25658665fa0577a08f01a2735ed81a5777c8c207b4e730ce03baac2822926fd7bc27c9d024563a57294a6345d2927d4dab035b5c98d2ab7daf3e43afd4a51bff6d4e8221f02089595941ec51265fafba4faa80dd5b381b5a837c71080da4", 0xf0, 0x4000, &(0x7f0000c65000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9d}, 0x1c) socket(0x0, 0x2, 0x49) write(r1, &(0x7f0000b1b000-0x1)="3c", 0x1) r9 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000684000)={r3, 0x1, "ad"}, &(0x7f00004bd000-0x4)=0x9) open(&(0x7f0000c5d000-0x8)="2e2f66696c653000", 0x20100, 0x2) dup3(r6, r9, 0x80000) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000990000-0x9)="2f6465762f76637300", 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r10, 0xc0106426, &(0x7f00003f7000-0x8)={0x2, &(0x7f0000564000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r8, 0x4010641c, &(0x7f0000b34000-0x10)={r11, &(0x7f0000c34000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000"}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0xbb, 0x0}}) 2017/10/06 09:23:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000db9000)={0x7, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8283c5b59b6c0895, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x3, 0x78, 0x42c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x101, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8cc, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b67000-0x78)={0x102, 0x78, 0xde, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x11100, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r0 = socket(0x11, 0x0, 0x100000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x6ae) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x20001) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f000092c000-0x8)=0x8, &(0x7f0000aea000)=0x18) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000049000-0xc)="2f6465762f6175746f667300", 0x44000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000a7a000)=0x50, 0x4) clock_gettime(0x0, &(0x7f00008c3000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f00001a0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r2, &(0x7f000073b000-0x1)="8b", 0x1, 0x14b, &(0x7f0000036000)={r4, r5}) pread64(r2, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003db000-0xc)={0x40000001, 0x0}) recvfrom$inet(0xffffffffffffffff, &(0x7f000087e000)="", 0x0, 0x40000000, 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x8, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) pipe2(&(0x7f000071b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r7, 0x0, r6, 0x0, 0xffff, 0xa) setsockopt(r0, 0x107, 0x1, &(0x7f0000dec000-0xe)="0b0400012f00000000000000001d", 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000551000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mq_timedreceive(r2, &(0x7f00006bf000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0xb203, &(0x7f000043b000)={0x0, 0x1c9c380}) request_key(&(0x7f0000e3e000-0x5)="6465616400", &(0x7f0000c2f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000636000)="736563757269747900", 0xffffffffffffffff) 2017/10/06 09:23:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003d9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005ae000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033d000-0x4)=0xe8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005ae000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ae000-0x4)=0xe8) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005af000)={0x0, 0x0}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00005b1000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f00000b9000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004df000-0xe8)={{{@in=@loopback=0x0, @in=@remote={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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028a000)=0xe8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00002d2000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005ad000)={@generic="28d9479f9f447a1f4c05f911f42b5f97", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r7}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b900000000000000084f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd000606c41d009976034d6557bf8917cad6305900000000000000d678aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be220000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd452724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d430459ac2a942", 0x132) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x2130, r3, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00005ad000)={0x0, 0x3f}, &(0x7f00005ae000-0x4)=0x8) r9 = socket$inet(0x2, 0x800, 0xffffffffffffff80) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f00005ae000)=0x161, 0x4) mmap(&(0x7f000029a000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r8, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000046e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003a4000-0x3c)="4f74e9034614c257870e7c96fe016ba63b9b64ece8d17be11d288d4c904b7f6d4a05504893f6a46afb1a7b33b0df44d47dd7379b2072463e46a44aa8", 0x3c, 0x80, &(0x7f00005af000-0x1c)={0xa, 0x3, 0x8ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f00002a8000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005af000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x10000, 0x4, 0x10000, 0x2}, 0x14) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r10, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, r10, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00005b0000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ae000-0x4)=0x14) 2017/10/06 09:23:10 executing program 3: mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000af7000)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x5, &(0x7f00008f9000-0x10)={0x1, 0x17122e9e, 0xffffffff, 0x3000000000000000}) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000b82000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000b19000-0x10)={{0x77359400, 0x0}, {r1, 0x0}}, &(0x7f0000b86000-0x5)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00009b0000)={0x0, 0x0}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b85000)={0x0, 0x0}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000b85000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000b7c000)={0x0, 0x0}) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000b85000)={r2, 0x989680}, &(0x7f0000b86000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x1fb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cb7000-0x6f)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000d2c000-0x1f)="1f0000005600056d00000200000000030700000004003f0000000005000000", 0x1f) fstat(r4, &(0x7f0000b74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setgroups(0x2, &(0x7f0000fd5000-0x8)=[r5, r6]) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00003e2000-0x8)={0x20, 0x8}, 0x8) add_key(&(0x7f0000b82000)="7573657200", &(0x7f0000485000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5000ffe, 0xfffffffffffffffc) unshare(0x12000000) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = epoll_create1(0x80000) r8 = epoll_create1(0x0) epoll_create1(0xfffffffffffffffd) r9 = timerfd_create(0x0, 0x0) timerfd_settime(r9, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r9, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000862000-0xc)={0x9, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 122.298339] QAT: Invalid ioctl 2017/10/06 09:23:10 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d5000-0xc)="2f6465762f72666b696c6c00", 0x1077, 0x0) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x4, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000004c000+0xaea)="2f6465762f73657175656e6365723200", 0x8, 0x0) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000eba000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000eec000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000064e000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000a5000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getpeername(r0, &(0x7f00002dd000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002b7000-0x4)=0x58) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00003b8000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fremovexattr(r3, &(0x7f00005ef000-0xe)=@known="73797374656d2e61647669736500") tee(r3, r3, 0x5, 0x8) close(r3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000113000-0x4)=0xc) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000df1000)=0x8, 0x4) setsockopt(r3, 0x100000000, 0x6, &(0x7f00000a9000)="f215e11dbbddcdcbf06215ed16cd1e23e9ad7b771327a3a38de9be8da31db0dd43af6974a6f9dc72dd61ad5b6ad0863a801ae8e492cc0ba723a188e3fefc9e5844c74e1b53552cbd15e7d66cdb8e7a85d3f053723d1d5e218eaa5e53d1c0591f379e8c7dc3ca9b3f5492e718bf452601c622af557319e3ed3c257a9e391e0a6693e253647c8b40609d8dc14f00f0", 0x8e) r6 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa8, 0x87, 0x9, 0x0, 0x0, 0x3, 0x8000005, 0x6, 0x0, 0x0, 0x100000000, 0x4000, 0x0, 0x456, 0x0, 0x2, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r6, 0x0) 2017/10/06 09:23:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x401, 0x7, 0x80000001, &(0x7f0000001000-0x3)={0x77359400, 0x0}, &(0x7f0000001000)=0x0, 0x11d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000001000)=0x0, 0x80840) r2 = accept4(r1, &(0x7f0000003000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x807ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2c7, &(0x7f0000004000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c9000)="2f6465762f6877726e6700", 0x83ffe, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a7c000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(r3, &(0x7f00006fe000)="76acddbf706983ecfc955d19d741585c9e4ff68f2b212fc8c1f8678bb27d0141dd638a5ec93a9b214967ed55e40681c6af03be70bf9aca4027a39b08fab562c33398f363e54e70d6c68b3c718781f69f370f0eff5dfac4457583228378288fe13108719ce5e7220db2bfa5230f53b4054e74e2abd9c0b14ec854fd395958c8fa26c3d55b39c02fcae2527187422f83a76f78b306744e8c8a0bbc8c7a77a429553a3e562b346fed80add815cb738eccb72cb0c48600ed156f206d2925165ab4676b1e782c754ab40998e09a435a59c7a9425715ad7456364ec7a2891890a8edc687634434d09448cdd30b075874b37bd9890fb203cf575d6bdd0e6a9bdb471e2ff774656c794e03f8704d74351358d6737aa52bf2bcdd2d432827fd21f249f59c55a61f21382e8cb1060f4d08a9f03cc9887a5be638934cd6c988eb886aa17f35dea59565078b49b29c2d1907d2f75ea547b24f2148fb31bec237bb58bd1fde2578d6e43a1110d5852587b2dbda2076bbb17f10f93b33cc19fc9e645518729eae4dc8aa3dcd3bbfe114a572dc8b71cf6112c23f5b597b22745bd1042a62b5805756c733458ed4da8b92d009f75dc2d7804af5337feb73513f15bf2a67bd84627d20c8d5f601a8d9789f69c7f922c154c10db4d5855c49d381f09181d0c31d8138b41cfbad756db765eaebd76841a8c6ec3740f29f631b946a372b90f3146acb4511e35a0f0cf74155f2ca4ff1622bd2dc30a96b974fdf15d8a9918c677d321a843dd76cad3faceb67ed4a2c1c99422e87ede8ac1a55a1aab1a49c549fa4665a6f267a069e9b6fbd06d32d1b12560687fc2e1cd6670d249d04a8a094b730490fd5512571bf8bcce82d531f50929a167c7c746f65105c40d8967d8d126459dc62541f3cddd933d7551680eaf4485c9a384eb20b3869d7977ce685b0ad6c92ed3403f9062524a9ca52e8ff97428bac5855b86664c6913f5319500eb553821feda40988bc9118660e8003ffbbe239bb728ab1f10274afb7b3f6a2cc9da32052eabc7a85e2100e458c13b6d36219c3ff46c5f1b068226ffc01f7c22177654f0c6bfe002a8d6c270f509b42424df60482e021f8f5d5695afc216661c21cf0664b16923efaa8d5e1e104e9adb943d4e7c144db5ddc5384e00375fbb3097663bcc58609b5ea311d7daf9d6f7ebcabf5c9531f40e47ed87ed6f5f9da9b143ec8f75a75367e7193884fb5111d0e511cd5a70f06bd8a7a7d172e9db8101055514043dc8fb2d12293909e3ee8f2dfa5ca96bc5495a5eace7a22156d80ae1e9e6c735ee9dcd016f448703ff4214a19139fb77f64f0937bb548286e20da88141fbbefffab8a7dce8f4b9ed8a114d83fd7c0902ea296a8568898b6cd4c32287da16310fbab5a21d7799b3f41eb76940a473f7a2e91214bcf3dc43d6a8a67006f87d78c7b79809d1bb9e4adb144d78c89932b6ec311e4eb49f65d0c579a6090b1016db5b489e45e41c0cbcc6b03d69906cb8a1612279fd8a0f3d02e322ab585da3f3a149705427c9079d700f94ebbdae69ee1dfa5658c7240f5ddd180984308a6a94d9f0a331e6551c7d9e88acd374ecd66642f2a222d516627dd2ad82ecae9c79fde8453da2a8bfa61e62a56da8920fd5b816eda860a169fbacfaee540e999967cfa6a3b23af04cb65d518be842a87814cba7fc96571d8fe32caaf7e639225f2b9a756e8c974c5e4a02708b33a0808dc34704d8a152707f13df55bfa187aab56cdea24e90a05eac7926672eaa5a249a96895ac6c95e4a9d3e2b20517d9675c1abbf5ab0c1cc62545d562e9e734dd4fff06c96338d3cf3804808075ed055d279a3ee7ad8db0b6ed7406877672651b63906ce3a6702713964f43347a831ef97866a36eab68fde41a5e8203df73be3e6c593d58fd14deca342df89c46fdfb457efc5d0431eb10648c9dcd6204e0d134864bf4a05221ea54175b273133e4ab349811e956ca7a41b56b4c0ffcbe0cdd1878a20b74c64598b688674de6c72eccd53c2a74bf3e33608fbf00d0d74c5e83af68564272c3bd5a639383a4e3ab0eb75fc69bc014b2d93f9bef4a91bb19658f81a0770f8f4f66ee86fe3f62b856a56c4a195e2e75b42919c7f92a85ce939ae30b5a512164a7797fb0f0b942b57cdf6b53c1e715dbf4964966fa9d1b53f1f938238070b9737410fdb042db8dfed109c2bdf26fbaf6c80ec3509dc84f1e581702dd9dfe5bcf155024590c760dbc55c3a58e9905f37ddf52cb48ea10eb837665f9b304c0a51d9d3c8a49b35722c06d6adbbeadf331c9d376947be6ed11a64e8ad487cf1127cbc743cffbad83fbdab99f4062e587b8a954db064896d726f49c36bb453a639cff68f21a1a565e1d3d2fe8c262f2b7dd1f0ccb881546023e4ee015e9a7bcdb0c5364a3c0d3d0b5dea158e4a28b5611a4e27cf6dcbfb55b5c8c6d7945062c2c00ef3ed50690021627bc93482f7948405593e22991798160268c0f302f8c4875df9c4f3b333066b3f934b4d4837ca1d64b8b9fca28847b558e5a73010af2d40da295a5590721642d67cbd2558c5e163a18105b3e84c395e30295b10c12cb9926e00880de36ca42dbbdab197191ad346ae97fb91f550f219fdd7fa7fa65ef37019ba0ea7536751bcdc2f09a4fcd56cdbfb5512aba03af8e89ba0ba8a1472abeb4bd9402a745cd80666e869353e8fb220ef8d55978f9bd70b30a714d1fbba4f2526b5f1a7bee9d98da0ca177ba3034acddd2476866d63578d961fcb1ed272ebc2f10da33ea95bd423e9e854bdb5b67a319e03d3f74074c719d17e282291928d64bb1f603674bf31bdd8c907119addd171682ca6a808a72dd1213e5c87060a81c53b41bd97adf19e0ce46edbadb066cb7bc341dd0afcaf331378a45923783ecd3e4480e49f92dbb0720393a682b60d08e9521546ee4f5f66cf6e9813062d72cd625c9677749c48203f79b583b1d572b29c89b94329aa530f5c7a95045fd7cebfe55ce90f838cf45c86354595e124d26d74cdd903633db31123720b4ead3724ec687322a62276a458a1c888b156a5f399a79ab86a3c6f8e395d085c69e963186fa7ddd0e257ed106347e706034f2ad54aae6d04ab1e6c4d8ad845d8207716e34f552fb6f83f3af8a8c9b99cf668cacd422edf9e451c8667bab53e5ed1020632a79cbe5a8800f70b5cf6c77d182c28cffaf8ff406d10ab0e1cb41d129c62d5fe741b316ebbd859be1d0fa4f43ce8ad35360fa72c1e7618f261c1f1d2703a483c348c41099c190839aa80fd9e22a34c3dafd77c6c40526b9e31663ada6b3ad318dfc8e8460297575f70d93b27cc960db1f6c2cb8ac9108c245e32983ab896aaa9fa00964eacf66ca0ce3eefb5d24c9791dc24ae16d5a20bc4b9b57bec85a6805223479e282e93d55405f7a02f30a76328988de978d68e6eaff288db239972735f95f7a812c64da913abe527b9f372f4465f0e4fc962d7a8df2a512fd175a9ae1e4564686babfe85bdfa67075f8d1d4c83bf3aaa3252987a23e1447a64171aeb76a89df81fc8b9795e6e219da7840f81b853871a13f207acce168dadec4f03d677e521aee0f82bfa748bcd7e249e4f7620cc414fb7f5294ba13ba32f70130f5b98f8370d4a6ab7c1ed265bba468025e0b27dc28014f0ec9ddf438c0f15b0c435c9a25af6dc92c5119d4c0a3f31fc0608b49a47f59efe0b4e7520921797bed2a08f872214891277122a31429173e8790d7625cd526359a9a59fb436e348e95a8b54d010b582a6788dcc36cd49126f3bb3993b755ce5166de33c13648fb3355e1a308ae52460ed62d69edf6c4e6ed57ee525ec1fa0eb4c6090a860267a3c09cb31b43babf74f5cffdc05556fa6b5c2aa7c0b83133d6bcee9b1a6d17c72460cc44228fc225d5054c94cc2d5a9cd3bcacd0e751e3346525c3837a2bb667df780f717e1602167fc6bdf180015fd93a12b79e9112652265a0f5469855cd195ae9ba522b575ec0837f72021e46ae54025e8ddccadb7d7d54266e12f8ca264aa8b488668984f3c2d0825e7f7ead60b091731e99430c291ab63fd4dc33e51692ccba4d2047cdfdba6b16747c95b84d59644806c17e68f2e5e22ff3b7983ec231511be20a531f266c6fe8c51e35020a1d515ec25983b2c5c8d05e50216cf2271a7b44d4254836213cb5f7c6dbd64055e8c5c59331000f3466fed81799724c177a6f6f58028ef36725e5de1a9116ee75fec5c88916d1de8d9c2dcf168b495bac14c2c5c52fcaf53214b5c0f944db7ae819ba2ed6fecdaa6d5ab23eec3694f5ba0cd66ae3e1c947cb6561c9ff54be397e320617a853d76ffafeacad414be426135df095ad9983e858ebdd258950263ec542122cbe838d1e0202e5ad061440338e5596730d454753bbfe7adfbe04f9dae300c3e9ada4ebc1f69402f0fc2b60e7883e7482b085179527172938ff7c25efbdf9dbb0b1af2c0ce1f839bdaa2e8f50eb455a943ebf5102d8c78b8dac1289fdf9679a547aee31304728bc7db1a3126dc2fc785ea21ff3a8623391fcaf6af62d951a3a3ba4606fecb57b2b96acae2ee061cf63b3f09c2a73307df82649393d87762eb9f6002f64eac98e5b8079748d595ca98c5b713e63d3e9e6c79458f24fb62f3e3bb681fec2814a00651c9f2d0611c2e44d0f1079077cfdb468896b55248bb9a0fa2e59363f8a42da1928d309dac1a121f2a3cac496922e6ff37cab01a13a207fba1a3d6e52b51c2ea8cbc0a3be3d05eaa2de71e0125044d7073142d2429ad061124244f4962b8820233d63392fb042c379d25b2cbbedd8765ac0e27d2dc0c0c2512c2142977cb78cb71e7f97d1f20817e39602dd068acc6577abbfc9753ea4eda4e871089bce7f2deef9a0a4dcaf48a21b23ba037324f218aa1afd2f50731d547096f7e62c1cc3187266d8e24f0dbf62d5875cec2e6ca720919f1242677c39c61869746f041c5812acebdde17800b8c74a9c01534e8b573876209eae779777ae084fb4f4f1289bb94418b6c4e576d0aa8210dbc935e4be00f82cf7756e5bfa87a9e04011893ce2fb8c7f23dda23b0529105230e72aa7b027b934b9e9f750c066ea7cb99ca3232e5b3e0907f45d4e4ee3447f4a076384c9d1eea20f9c1da657bf1879dc3e8b80aaf715f468d6c8fca7a7ccf6230d3c6190eaea23912272ade249da2226329bb6ec85239b0bc6a3401db058fec5a42bf06895b1406fa6d697341a43a11990fb088cb1137dc0fffd03943b61b12db95c56cdf90dacfd997fc0b00b8cc9c8a5c56ab8f508a7465e17d8b292d6211c0f7b5334ec5171e2fdd10d069a12873688f91065e1de3ccda29353c2945a5629c571dde4e4a058fd66df7267531bc48b328396b313b628c3b01c3a94ef0cab6fa79d535b2db5f382adf17b910be627704ab6ea5fe996a5db2655d02b5e3a9a7d6b84b9b9da21d6b96164186abf20118295d2f3350ba832a9464354fa4dc25bba1c6f8c09f5f096fc57ab8d8c8a9ac57e0c89ad852fed8dcf15ade08aa4cf29f3e4ba88341381804a8c61829da1d5252c63987e3caa12bd2c6ce313cfd4eca5e7bcc4ca25df01ce9dac00c4bfd8cb956c185a471e106072e42de3dc81d7f9b4822be040e094e35550029ace64a67da5a6c4e4e576f13770e52d49c2832adee7f583929de013b5eb25731ed79b03bef764b48c33dfeb0bd109b4f0da24e93114643d13c675dc8d9d0642e13740667dcc5fc493f00bd2de40fdd91627148376d5c7ff5776ae5e2eb3581424398e048604929bc4606cce938ed6d2bab1dd67", 0x1000, 0x20000000, &(0x7f0000fdc000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000fdd000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130000000000000000000000000"}) r6 = dup(r0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000588000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fdd000-0x18)={0x0, 0x8, 0x20, 0x3f, 0x9}, &(0x7f0000fdc000)=0x18) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000e6a000)={0x6, r4, 0x1}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000fdf000-0x20)={0x3ff, 0x7, 0xe, 0x0, 0x7fff, 0x1, 0xfff, 0x203cee, r7}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00003a4000-0x14)={r7, 0x3, 0x100008, 0xfffffffffffffffe, 0x1, 0x2}, &(0x7f0000fdc000)=0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x203, &(0x7f00001b1000-0x10)={&(0x7f0000fdf000-0x9b)="e578c75eb30b0ae6fc55a27c36fb91fab4dd3ca8729fa0f1c08d21cb3c130300000000e4f0dfabed8331c33d68aa336c949859ce829504ad74447c17e70de6ce8e2234d0a394f388658dbadcd7714af04652bbed35cfcd060000000000000017c00f34e2dd729f87c7f1c97f9c624bd6def6810414ce8cc66f09f8e6c22742c30b721478acc05eae001098aaba0fca792227125099896cb4829fa4", 0x9b}) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000250000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="01000000070000000775e3fffbff02fff10000000100ffff0059a709ff240000"}) socket$inet6_tcp(0xa, 0x1, 0x0) [ 122.388703] QAT: Invalid ioctl 2017/10/06 09:23:10 executing program 3: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x100000000000002, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009a2000-0x10)={0x5, &(0x7f00001bf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x1010, r0, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000eee000-0x10)={0x8, &(0x7f000061f000)=[0x1, 0x6, 0x5, 0xfffffffffffffffe, 0xfffffffd, 0x2, 0x9, 0x3ff]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000029000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000eee000-0x20)={0x36e0, 0x0, 0x10001, 0x4}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000eef000-0xc)={0x0, 0x0, r1}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000eef000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x1003fffffff, &(0x7f0000886000-0x10)={0x3, {"5706e40f003bec"}, 0xc4}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00008bd000)={r2, 0x21}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000eee000-0x28)={&(0x7f000040f000/0x4000)=nil, 0x100000000000ffff, 0x2, 0x1, &(0x7f0000e15000/0x2000)=nil, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f00000c0000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x80000001, 0x3, 0x8001, r0}], &(0x7f0000eef000)="00", 0x334c, 0x0, &(0x7f0000564000)="", 0xffbffffffffffffc, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000456000/0x12000)=nil, 0x12000, 0x3, 0x32, r0, 0x2) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ef0000-0x10)={0x0, 0x1, 0x75a, 0x9}, &(0x7f000066c000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000769000-0x8)=@assoc_value={r5, 0x2}, &(0x7f0000ef0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000004b000)={r6, 0x47, "29e7f53b893c20760200c68306013287058904ae54f386985c2dcdbcd3ee613287910a96187f7bb2f5cc04b08dba1a7fbe1a1eca0137d3e9f07995d61e3ef7f53fbdd07eed3ebc"}, &(0x7f0000ef1000-0x4)=0x4f) syz_emit_ethernet(0x33, &(0x7f0000000000)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @arp=@generic={0xe5256b73ff854ae8, 0xed7f, 0x6, 0x1, 0x4, @random="e8f92339f5c1", "14", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "28dfbc21339e8e0192269df97453c1e7"}}}}) 2017/10/06 09:23:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000049f000)="2e2f66696c653000", 0x48) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000019d000)="2e2f636f6e74726f6c00", 0x1000004) rmdir(&(0x7f0000a33000-0xa)="2e2f636f6e74726f6c00") r0 = syz_open_dev$sg(&(0x7f00005d4000-0x9)="2f6465762f73672300", 0x4000000000, 0x100000000000800) r1 = gettid() ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000e1000-0x1008)={0x2, 0x1000, "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"}) ioctl$KDMKTONE(r0, 0x4b3b, 0x7) gettid() perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x75, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000028c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x5) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x79) bpf$MAP_CREATE(0x0, &(0x7f0000557000-0x1c)={0x7, 0x8000080000000, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x800000000003, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x42, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x8420, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sched_getaffinity(r1, 0x8, &(0x7f0000107000-0x8)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="6c6f0000000000000000000000000000"}) bind$inet6(r3, &(0x7f0000967000)={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffdfffd}, 0x1c) setsockopt$inet6_mreq(r3, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xffffffff00000001, 0x6, "43f087", 0x18, 0xbf, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x9, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) set_tid_address(&(0x7f0000b12000-0x4)=0x0) [ 122.425435] device syz7 entered promiscuous mode [ 122.439434] device syz7 left promiscuous mode 2017/10/06 09:23:10 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0, 0x7, [@empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e0f000)={0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x4004000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) r6 = perf_event_open(&(0x7f0000c7c000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r7, &(0x7f000024c000-0x10)=@ethernet={0x0, @random="f6fe03a21931", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) r8 = syz_open_dev$evdev(&(0x7f0000f59000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x20000) ioctl$EVIOCGLED(r8, 0x80404519, &(0x7f000074c000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet(0x2, 0x0, 0xa2c) chown(&(0x7f0000c92000)="2e2f66696c653000", r4, r5) ioctl$EVIOCSABS2F(r8, 0x401845ef, &(0x7f0000b31000)={0x8, 0x1, 0x5d52a3b3, 0x5, 0x997, 0x6}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000720000-0xd8)=@ioapic={0x5000, 0x401, 0x31, 0x7ff, 0x0, [{0x800, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1000, 0xe200, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8001, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0xef, 0x3b280000, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x9, 0xffffffffffffff81, 0x6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x8, 0x92e, 0x9, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xd2, 0xf6b4, 0x800000000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x2, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x884d}, {0x76fa, 0x344, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7f, 0x8001, 0xa8de, [0x0, 0x0, 0x0, 0x0], 0x81}, {0xfffffffffffffc01, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x8001, 0x400, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x8000, 0x1ff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7ff, 0x3d72, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x9, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x2, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0xd2}, {0xfab9, 0x6, 0x100, [0x0, 0x0, 0x0, 0x0], 0x1}]}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000058f000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000142000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = inotify_add_watch(r0, &(0x7f00002c3000-0x8)="2e2f66696c653000", 0x80000004) inotify_rm_watch(r2, r11) dup3(r6, r7, 0x80000) ioctl$sock_inet_SIOCSIFBRDADDR(r10, 0x891a, &(0x7f0000cbd000-0x20)={@generic="cd01bed0008451ce202f9df7b6a9df23", @ifru_flags=0x400}) r12 = syz_open_dev$mouse(&(0x7f0000330000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x401) ioctl$PIO_FONT(r12, 0x4b61, &(0x7f0000ba9000-0x4d)="e954c76339e0e71881c8a9301d6def5658f7063eddda4cbccafc25876dd84f92396228788311ba3f7621731045b3c8717aa82392819759a1d5300fe48f66179232a2629b4348d2e4fa77eda501") fcntl$getownex(r7, 0x10, &(0x7f00000d3000)={0x0, 0x0}) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd0000)="2f6465762f76637300", 0x4001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r13, 0x404c534a, &(0x7f000013a000-0x4c)={0x2, 0x7ff, 0x6, [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, 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]}) 2017/10/06 09:23:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000cf8000)="2f6465762f73672300", 0xfffffffffffffff9, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a58000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000643000-0xb)="2f6465762f6c6f6f702300", 0x600000000004, 0x800000000003fffc) getsockname$netlink(r1, &(0x7f000082d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d80000-0x4)=0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b9e000-0x10)={&(0x7f00008b2000)="2e2f66696c653000", r0}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mprotect(&(0x7f0000bcf000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009f8000)={0x0, 0x8, 0x100000000000, 0xc7, 0x7fffffff, 0x8000, 0x40, 0x81, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x4, 0x8000, 0x200}}, &(0x7f0000174000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000095d000)={0x0, 0x1000, "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"}, &(0x7f00001fa000)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000993000-0xb8)={r3, 0x2, 0x6, 0x9680, 0x800, 0x8, 0x5, 0x7ff, {r4, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffb562, 0x3ff000000, 0x100, 0xffffffffffffffe0}}, &(0x7f00007fa000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x2000464000, 0x0) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d8d000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x8000010200000008) setsockopt(r2, 0x0, 0x8, &(0x7f000094a000+0x9e)="603d", 0x2) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r5, &(0x7f0000001000-0x6)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 09:23:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000db000)="2f6465762f76637300", 0x80, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00004ee000)={&(0x7f0000100000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f000098c000)="d47c30e3f3193d4b29c252bea062267cb40b71fa4e63c6719346494002879098e139bb012e2d86ae8bdf1b258b22d5e04bdac06fe1b758acc4d2951950c950f12a2e11ca4829fdc9c48325f183b9f2f34e9ebd6e65f7b933548a9de4f0d1dba5996f44fb3d9c8a91201c585b8c7ae185fd7986c895e9b6eb8cf20beb1d6310d9111e78ee231658c5fe6987a4fe00d384fd43b88734aa5d52c84788b01d72c2358ec2d4491511b5c54a3c2450a77b1523efdf1eb3a3abd1862c7075684f649a65569cbd3b6cc957ce02be94a49aebc6d199199d0574", 0xd5}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, 0x0) perf_event_open(&(0x7f0000bcb000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000170000)=0x200, 0x4) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 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, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000802000)=0x4) ioctl$TCSETSW(r0, 0x5402, &(0x7f00008d4000)={0x102, 0x0, 0xcf4, 0x7, 0x8, 0x66, 0x401, 0x9, 0x6a6d3b01, 0x7f, 0x0, 0x7fffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x4, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = fcntl$dupfd(r3, 0x406, r3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b13000)={0x0, 0x0, 0x0}, &(0x7f0000e6f000-0x4)=0xc) setsockopt(r4, 0x2, 0x0, &(0x7f00008e5000)="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", 0x820) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f0000c59000)=0x6) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x101, 0x0) r6 = dup(r1) r7 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x7ff, 0x2) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r7, 0x8000, 0x1) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x10, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffa8e3d08, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) open_by_handle_at(r6, &(0x7f0000be9000)={0xe7, 0xffffffff, "d5402f8f1286a05eb57c0b509b3bfc76c098221a0b723871eca08073739b2b59ba5e72b28fd325ed00d7e4b8c2054400386306f6ff32b4cdd944a503ae2f1636afe2efd0483bec18964c06691cbb7222713e0e1c40dc19a78566b082046d10fa65771c5b3f4568df34f92ef1f299f5650933cd0be833217b97874d272309cca1deca6ff0db64eac5f598cafc4bda1a44dce5617e534b3444426a22d6714b85ac31ed84652c31c4ff0a6b36bd50e6146ee837cd35e613e098be789d0e35a0d5abfdc9dcde0054e9cd37b39299a5833c2d554871b231ac21831891b525ca8060"}, 0x4800) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) bind$llc(r0, &(0x7f0000ba8000)={0x1a, 0xff, 0x5, 0x0, 0xa02a, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) tkill(r5, 0x24) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$VT_DISALLOCATE(r6, 0x5608) connect$netlink(0xffffffffffffffff, &(0x7f0000135000-0xc)={0x10, 0x0, 0x100000000, 0xfff}, 0xc) [ 122.508910] device syz7 entered promiscuous mode [ 122.522551] device syz7 left promiscuous mode 2017/10/06 09:23:11 executing program 5: mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) r1 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x4000000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e45000-0x18)={0xaa, 0x140, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x800000000000003, &(0x7f0000715000/0x4000)=nil) close(r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f00001a6000-0xa)="2e2f636f6e74726f6c00", 0x8, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x1000, 0x0, &(0x7f000096e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1f3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/10/06 09:23:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x2) mount(&(0x7f0000ed9000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f00000b4000-0xa)="73656c696e7578667300", 0x0, &(0x7f0000c78000)="") pipe2(&(0x7f0000f97000)={0x0, 0x0}, 0x1000007fc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000664000-0x8)={0x0, 0x9}, &(0x7f000003a000)=0x8) openat(0xffffffffffffffff, &(0x7f0000221000)="2e2f66696c653000", 0x0, 0x2) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f000050b000-0x4)=0x4, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000dd000)=0x5, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000591000)=@buf={0xfe, &(0x7f0000d79000)="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"}) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000004, &(0x7f0000d17000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000c87000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000024b000)=0x3f) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000062d000)={0x3, &(0x7f00005ca000-0x18)=[{0x5, 0x1, 0x80000000, 0x2000000006}, {0x100000001, 0x7fffffff, 0x81, 0x7b992638}, {0x8, 0xa88, 0x2, 0x2}]}, 0x8) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ff0000)="2e2f66696c653000", &(0x7f0000e91000)="2e2f66696c653000") mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000073f000-0x4)=0x22, 0x4) mmap(&(0x7f0000180000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x3, 0x1, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x100000, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x8, &(0x7f00003bc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000260000-0x4)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fc5000)="2f6465762f73672300", 0x9, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000c86000)=0x0) getpgrp(r4) 2017/10/06 09:23:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000387000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00007e4000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f00009d7000)={0x4000000001, 0x78, 0xdc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x200000, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) gettid() r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000836000-0x1c)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000cb0000-0x2)="bfaf", 0x2, 0x0, &(0x7f00008fb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e9000-0xc)="2f6465762f72666b696c6c00", 0x40200, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000fb0000)=0x80000001) r4 = gettid() perf_event_open(&(0x7f000090a000+0x7c7)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x5, 0x10031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000a93000)={0xfffffffffffffffa, 0xfffffffffffffffd}, &(0x7f0000a95000-0x10)={0x0, 0x0}) mremap(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f00000f5000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000c57000/0x3000)=nil) madvise(&(0x7f00000be000/0x1000)=nil, 0x1000, 0x3) io_setup(0x7, &(0x7f0000849000)=0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000736000)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000dc4000)={{0x0, 0x0}, {0x0, 0x0}}) io_getevents(r5, 0x80, 0x3, &(0x7f0000a06000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fb1000)={r6, 0x989680}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00001a7000/0x3000)=nil, &(0x7f0000226000)=0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fc1000)=0x0, 0x4) connect$inet6(r2, &(0x7f0000613000)={0xa, 0x3, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) close(r2) 2017/10/06 09:23:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000001000-0x87)="71b3ada0b3cd6706c13b309d96a30881cbf7d44807090cfb715bafa01115daa09e3eeaa1afb4c150f48c78f56b9fbb2661eec37aad2f0ecdff1eca43d692cb64bf60bdbb0ebcf403c37396e1cb9eee948274c86e84902d96f64010b408f5cb01ebd16492b7d38bb625c28c60fa6915971eb301d94c1e84fed2120f8cecabb82785cdd76b9e49dc", 0x87) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xfffffffffffffffd) accept4$inet(r0, &(0x7f0000012000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10, 0x807) syz_extract_tcp_res$synack(&(0x7f000001d000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f000001d000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x971c, 0x0, 0x0, {[@window={0x3, 0x3, 0x20}, @timestamp={0x8, 0xa, 0x5b5, 0xff}, @sack_perm={0x4, 0x2}, @eol={0x0}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0xea) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) r4 = socket$unix(0x1, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004d1000)={0x49, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fremovexattr(r4, &(0x7f0000e17000)=@known="73797374656d2e736f636b70726f746f6e616d6500") bind$unix(r4, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r5 = socket$inet6(0xa, 0x80801, 0xfffffffffff7fffb) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f000087c000-0x4)=0x684c, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f000074a000/0x8000)=nil, 0x8000, 0x0, 0x10010, r4, 0x0) sendto$inet6(r5, &(0x7f0000fdb000)="1fc91351068b3e5592bef569101846fb3d6db2c84379bce3b0627ffb3ba53c68109d0bbe2a59812a3bed98bd21f46e15d493339c22b09f4e5982693ae85fb16c923a561e1a43c0e3648b9d19926b22cee1f941edd7a38894c0c5482ab3064b8d2463174a629e4ed3482b27a349909f071de05521b5b0c23b2313b6482fb6d3088c80506a8345d00d96dfdcff85ebb118983ca448251e6e8790f7feb3557842", 0x9f, 0x1000000000003fff, &(0x7f0000432000-0x1c)={0xa, 0x0, 0x1000000000ff, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x11, &(0x7f0000954000)="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", 0x1003) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007aa000)=0x91) socket$inet(0x2, 0x3, 0x7) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c2661000000", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r1, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[@generic={0x3, 0x2, ""}]}}, {""}}}}}}) 2017/10/06 09:23:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$TCSBRKP(r0, 0x5425, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x10)={0x9, 0x8}) r2 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r2, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)="2e2f66696c653000", 0x80) flistxattr(r1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) r3 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x2, 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000004000)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000003000)=@int=0x9, 0x4) creat(&(0x7f0000006000)="2e2f636f6e74726f6c00", 0x0) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000)={0x0, 0x400}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000002000-0x14)={r4, 0x9, "89a8e05e0516f40fd8"}, &(0x7f0000007000)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6175746f667300", 0x1b7000, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x40, 0x0, 0x0) rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/06 09:23:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000049000-0x10)={0x0, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r3}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r4}, &(0x7f0000254000)={0x0}, 0x8) r5 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0x1000, &(0x7f000088d000-0x1000)="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"}) r6 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r7 = syz_open_dev$usbmon(&(0x7f00005f1000)="2f6465762f7573626d6f6e2300", 0x56, 0x2103) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r5, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x53, 0x400000002}], 0x18) fcntl$getownex(r2, 0x10, &(0x7f00005de000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000021000-0x78)={0x2, 0x78, 0x8bc, 0x1fc000, 0x0, 0x48e, 0x0, 0x800000000, 0x0, 0x8, 0x7fffffff, 0xfff, 0x3, 0x1, 0x0, 0x8000, 0x1, 0x4, 0x0, 0x4000, 0x2968997f, 0x8da, 0x7, 0x2, 0x2, 0x0, 0x0}, r8, 0x9d1, r1, 0x1) ftruncate(r5, 0x10000) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r6, r5, 0x0, 0x72439a6c) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00009e7000)="", 0x0) io_setup(0xffffffffffffffff, &(0x7f000005c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x7, 0x0, 0xffffffffff7fff1e) r9 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f0000)=@ethtool_pauseparam={0x13, 0x65f, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/06 09:23:11 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005cf000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffbff, 0x10001) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000fd9000)=0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000fda000-0x6)={0x1, 0x6, 0x5}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fdb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fdb000-0x4)=0x8) syz_extract_tcp_res(&(0x7f0000cd5000-0x8)={0x0, 0x0}, 0x0, 0xffffffffffff7fff) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800011, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}) 2017/10/06 09:23:11 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = socket$inet6(0xa, 0x80000, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000af5000+0x557)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000466000)=[], 0x0, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000f9c000-0x8)="2e2f66696c653000", 0x0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000d32000)={&(0x7f0000193000)=@ipx={0x4, 0x200019d, 0x0, "2d3418ba8d0b", 0x6, 0x0}, 0x10, &(0x7f00009db000)=[{&(0x7f00009e7000)="09332dc5b0e9aaab41126ba08a2f1b55861c3e907bf4446a6416af426a142b89389893d4974d65d6816ff6a47e1f5f8018b6ec7d99afcfdf06e579cb126b2842e7177932b353055abc52e3dc5464869e63b7055a915e9f8df4dc2ef41cec0ce6a1334e862d0320100f6c29fbebb6130f2482fae11f3975cbce20faec23b6107eb35ebf9736bd4776c78c7e3d669517b65e79b459e9bdb3fd73001433f4d1516dda2f2d86920967f51b7e3350eb9b7424c2df478529e728773ba6772911b5ddab0409ad5aa8b9a918f4b57aa761bbe02849dba9b509b9162f8dbc411d0bd8fa33291d246171f70ac99c49721f71173ff48261625a6150b000", 0xf8}, {&(0x7f0000490000-0xf3)="f9a29f94daacd6ad7bccb9ff86120b94d844b6238a2d53b8d286f743670909e4cb12b9ee8246e4dceaf456027a471aad8feb4b56833a3e35b6d2a03804d386dbb6b26fec716487d22a0eeecba5d10a6998302a876e4d28b670ea13aa1a82dcd0ab5734bfd5f38e7c3d586fb219ba50c6e712b76e3652d020951b01965861194b3f59c54b67836d85b8fbcde6a710377a4608474bc286d20dc342cb3f684de495778643b2e206a0b77f847256167dd730eed6be5df9f5fee04e1da44bea890743c690461c650681f778f3cedbdf2edf5237bd3065b773ad0264c20f2f50524d2a09eacdf045bcf9c485c795a1e2976dac1a96ca", 0xf3}, {&(0x7f0000400000)="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", 0x1000}, {&(0x7f000048b000)="99dffbbc0c8db053649c4fdac2bfb48ebc8ddf89e3ee52e8efb1eb66965bdc07863d58a40c47f457230090acad19be78a79cd59b9cc49acbac560d41578a6937c8bce0b548634cb693e46f17f154543dddae11677419de2fa72c594086374ca8c2749b705493988f5fda54e5830cfc4756c1ddb76fa16fd79700e71cd8fad4", 0x7f}, {&(0x7f00009e1000-0x36)="a3de4022e400d94ee24233add9413488bc011f506c8a079ab1640c16b20be1b1b9294301000000ba4a05087e1b1c8b779d4b3841bba201", 0x37}], 0x5, &(0x7f0000190000)=[{0x88, 0x1, 0x3, "0ae830f3049cfd03076f4e48224ab353b335ad2c458aa80b07f1761eb9667d75a93037f95b13bd3adfb22c264ec9609e1904a7fb923753c2adf6185d0a802695e2365e6f87298c72c79da33a596dd87aa08fa263fdfb1f9f0ae0bf1f3a2ee210d8702e5f80cb1d42b3ed363eecf5e419708facde73fd43"}, {0x18, 0x3a, 0x7, "690d54ea"}, {0x50, 0x80000000ff, 0x3, "21b9e1de088dfae09b1e40acd286e269bb222523cd42a03999f88dbaf0fd38fc0c3617a0be1b5800329b02f05356f9ee6cd7e158abe6e02fb2d2ba"}, {0xc8, 0x29, 0x0, "dd33487701867e2c7422f6f37a98ee2d6d28b92c2ca16f28556f94ebf7dc36fd92b46ab7e0fd0743331f49b2ae7ede8c81a0de933f232a4d2eb4c9ebf6f9c6b47ce4657cf07d71a7421dae2c9854f2272b83cf1f9466f9d56f020af850e820ead7d41ccda915297fbb484b8b114d75002fcad68f1e80b91680e710216e479fdc1e07664eb2e3319665310f349d2c25674d7f9255d0d59013554a3b7393c5fb37af37fe4b680401b5058b46076b3031b75126"}, {0x60, 0x106, 0x2, "60860ab617968cedc9d395682b4b8c4cac8afc7ba093964988bf25022efeba75935522b980ffd4c9dd923d04d5ae4721388cb8e3315f37c3f4d6ce37c68b1e034ffbae2f6cc2e3af9d10671a1ead21"}, {0x110, 0x11f, 0x5, "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"}, {0x88, 0x119, 0x0, "73a44a2801fcad15c815cd1fed0d844672ddec691a5084265557e501f8e1dba5577e1f5e52da3dc79688c0ffabf923227b2302bf41e602f9a36bc5d8df9286fe338325dd3f2694c43d517a50a056e8b3a5cd5ccc4564c6239a9e6d23939e9b8ea61d35205a983335f177c0e614a638850b9b7639c1e91c"}], 0x7, 0x4810}, 0x8000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005b5000-0x10)={&(0x7f00002d1000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) r4 = socket$inet(0x2, 0x806, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f75000-0x14)={0x1, 0x0, 0xff, 0x8, 0xffffffffffffffff, 0x0, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d10000)={0x0, 0x0, 0x10, 0x6, 0x3ff}, &(0x7f000069c000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d50000)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27, 0x8, 0x1, 0x200, 0x10}, &(0x7f0000503000)=0xa0) r7 = accept4$inet(r2, &(0x7f0000f4f000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e70000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000920000-0x8c)={r6, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000682000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000e5b000)=0x0, &(0x7f000036f000-0x4)=0x4) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000fa8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000598000)=0xea) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000fd7000-0x4)=0x8001, 0x4) sendmmsg(r4, &(0x7f000053c000-0x40)=[{{&(0x7f00002cd000)=@nfc_llcp={0x27, 0x5, 0x2, 0x7, 0x6b, 0x6923, "b795dfe025472a011f2e11abebb6e34361a4e8f07c65b354a10d19f12c20d5ac6ffa97b310ac5f7284088aae0f670caf8229a58b302e5a081794cd92052182", 0x2}, 0x60, &(0x7f0000b0a000)=[{&(0x7f000043e000-0x28)="fadf090ebfbe5f8e8a6fdf8ffc74268f3f0273dabd52544b31c5b7b2f0032604fb28f0d4d7c0e0de", 0x28}, {&(0x7f000025a000)="8bb9ff56c9a22616a3e3be20235367837d6a64a13f7a6cf5d2bca6144d00ebe93ebae0b1b0d725a56a147121d4882794a1f9e57f2b976acfdc870ed58069674a440b08b5e26f0f074b0dc45c0c0288656cc3a621c38338fe7986592e7f4d522cd01624a7bc0d2740869494ae30", 0x6d}, {&(0x7f0000755000)="6629e67880a2304962be008fa5e5b3b0fe6d8adc38ee687409ae6945d106826173e5dbc6885b2fdf82ab53b41d8579fa07d483ebad4888d9ea73176c6e0878ca3fae079ac7991b50279445eb9c1bde263016", 0x52}, {&(0x7f0000574000)="00e2cf62f046d5c319a77e3a6dd5965d27aaac0c2d2c14fc8011b1a7a448bd5fa5d273aab542d2885fd6f9b85a91e246f6bfbeb690fd3b15778dff3296", 0x3d}, {&(0x7f00009bc000-0x1f)="d824fddf3bf6fc0f82b388d2c880cdcbb81cbfdc7e728624799da3cdb08692", 0x1f}, {&(0x7f000080a000-0x5d)="c855d515763a4399ae36e6d956afbc2f9acbff2236a3a23eeb85483774c0113a461a6e9821ab1bf5eb6271805176fe71d3586fb2623eaa4fc68c8171a5415e51586373e46e5cb1eb1b02e85ee60385ce42e7d91fe8533771b4ba412b00", 0x5d}, {&(0x7f000011b000-0xa2)="590a081a385a472c364a679087846b4eb4ba073bafb928dbbc458a81ac220f230ae81b84f5269ed7e97062ae4c377232a86a2c68208c827d9e6ce658f8a40886dfe461c227f0328a3bf1a7e4396c0d0654ec0beef1e915bd8a8c327457151cae235c925b2c01c149bb63261af527296cf0ebe57a678eb6f05672c63c5dad997f17ae41fe6e91a029c464552c39430d91dd14b9aa546b1b1f426edc3631a66d662e87", 0xa2}, {&(0x7f00003d5000-0x1)="e0", 0x1}, {&(0x7f00009b8000)="5749f0348d98e4", 0x7}], 0x9, &(0x7f00005bc000-0x68)=[{0x68, 0x0, 0x46, "b4616dbc2e9df34570383b48c2bed8aa8395d4b8f97cdb37f9ae2cce347d0c6ca0ce71912b9d0b381423bc94011cff8c23bde70e9826c8276704b7532314f9c28fc19568c345bc112b84c91a1066451fa33838d2cdfd"}], 0x1, 0x8010}, 0x77a}], 0x1, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000882000)=0x400000000048a, 0x4) connect$inet(r4, &(0x7f0000c1e000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f62000-0x38)=[{r9, 0x210, 0x0}, {r9, 0x10, 0x0}, {r8, 0x50, 0x0}, {0xffffffffffffffff, 0x2, 0x0}, {r4, 0x2000, 0x0}, {r4, 0x8002, 0x0}, {r4, 0x200, 0x0}], 0x7, 0x200) sendmsg(r4, &(0x7f0000696000)={0x0, 0x0, &(0x7f00005bc000-0x40)=[{&(0x7f00004fb000-0xc4)="a366ff4917f4900fc74b6fd5b1ecf63042c47759991fba850cd2a80d3673f93b5cf852a5981cfafad138be72f22cc21df8904cc02a3a83486f24116c299fd63c2e8bf529ba6ccc9fd5b93aae5e82a27980da5a6eda3aa6339bdebe65478d832d83078f4c928b9bfd07a3a5c612106b872621dd01ecda07852a372bbb84f2822a56e1f45d798610cc8518b85ee4de3e0220098d128b10baf9c07a688c111fb92b276560544f69f4481354cfa6de8accb76d43464ca9990dedeef30d33f27226957b75093d", 0xc4}, {&(0x7f0000844000-0x54)="97e46e8a4d8361f45c073a20ab042896575f9c0a359c119e427e1651fbe5aae4b3e26566a52f4db109c25c9d9be8f292aab11d32762da629341f515b108e17dd85c71981fb4b3aa5d14baaeff3fd5c1267b77050", 0x54}, {&(0x7f0000c17000-0xed)="39526f68d6b4ffdd5ac8fbd9c21b9f52c5fd55c2ddcba739f5376ce27dbff1bf28764c455b61a73478d806dc6e4bf9bc825904a71e69c7623491e32537e1f51bb4f886906ba2832d22809ad007d7db7bc092690d7ec9cb997834f2e022f7bbe16c6fb1efc5f340b7686fc03a7a118978fa129a04aa88220f13a65f031e6f279851dec673f946e7263ba149c0bbf4cfb88acba5ff6f1a546be2991d05ea996855725a35ad614bad413d0e6bddc72a9a2262857680f906a6999c0d792dee42471200ccf0475748b960dca98d8fdc80b1b2f23315178ba5080939ae50c0bd33b6cc591f106b744ab315cb0c3ffb2a", 0xed}, {&(0x7f0000305000)="5181530533ba761650fa5fcb8fdc358394ac1ebf6d908ac5e269faba10cc077b6cf6dc193a43aaf9da62c961097150cf233850e76d9ea1eeb1077a46fae0a4a0ad6f50b755c2269daa436d9511b01268cbf28e3e794f2ac125e9af3a8e3a6f7e936213b0baa11cbbf7c8597d7398ba8d3b453c3cbec63b52ea716eb7e51cf0b82114d76069573fabeec66f3a43e4c7b170bde5378191b520e0de79de02d2f7116252b8ab2fb3bececcc84a41614426c8aca214e1677b4e214426c79a552f79df5fe58c063234bf39c2bebc8714a87351fc99b1648a77db", 0xd7}, {&(0x7f000067e000)="d223bbc6b1c1c0d5cb8095d4b5f43dd4011be67b296b5a4ce7940665be03037f6065670dff5e827da688f2a1ba713438db180ffdfaa5193774be07fa7845566705af883aab2b037e5c77c526d680ab78d061c8ed", 0x54}, {&(0x7f00009e9000-0x7e)="a1e8d9478b6b8cbda70d38c2b5e20204a015ce95db3b9a9756f132b88af517d0d7be71d74f15b94001a40fc5de5a46afc9c65af4bc619c74e1aad7544762f00b829df57d1268ab4270ee7d6a07ed7531f5321dcfaa622ee05b68351383bb0bd9425d1c1a3ac02cbc9ce86ed0d984476b1275db57c2d39493fa59877d04d6", 0x7e}, {&(0x7f0000ac2000)="a4a3c601f4ae3346766eae5a9c6e2e433be2a906c5e169a55325446fa1f4fab3d3473482264377fc85bcc07731d6de2e0a5d15a5b1e92fc0f7a9e6106cc95690aac3f65eccc1e5ea44bfc52e81b10c4f576c58f1ba9b146f4a0cc3bab5f4cf69e40c579b618e90f6004cb2d4823734e8ba8c6968d29fcf92f4e4635a0505540356325d6b0477df78cb59b4f82cf1a8977a4237e6ddb778ad0d69f8ce11df10f990a508b9e72d43b40c9029d147ed0f6c371ba495758439bce39ec7d6398fa9c3ef7672697c5c16ce31619d34b57c77584773711c93", 0xd5}, {&(0x7f0000061000-0xee)="5a14d2e4e4244af05d0e84fc15a5643a11cdffdf075f87d0d1ddcf05b4605f18fd9796d49bc506fd61cf0279edea90b59187ea6a44572e21175ebc81e97983b32c7495ee58a0b2f3c7c5f67d027d7cb38f9bae4de2c0220e8b194ad8b334e1bc3d522d51b7bca8e85fe79dc24b8178a2d89acf3a961edaeb243a84946e88ff2526407ca2f53317f1c1886b9afbf9fc503ef77aefb68e256c20000eb38b2aa765d72aaf92d26a650f5f8c2398509153c9b0e3efdabb48402b34795180a04ad3174049fe92b0ac9afaa29d4debb7d72f8a1080c0b39a822dc98120c9e428e8ce4305e7d9416654c39e20531eb03064", 0xee}], 0x8, &(0x7f0000138000)=[{0xd4, 0x10b, 0xfffffffffffffff9, "25283caa4c3ef9a689da44c12827cfeed3e41c840beccd51365a5d749b9a395a72f5566e76c9c4efbac01d16c57146ca8f35a6fdf9dc8631df128f339b1a7ecc7988238a9bce45f115f75d8629341cd027b127fb1390db87d29ff15164cd4a756026072836b11b92206137906a6866790eb3bb5ad9b971b93c251b80e2e98b5afccbd47a5b9022f7d90e26131a1f4e917019a7ed2f4f92f850caf01e2d7b901b4479f0131b08cc0177f9cca2123cccffd241bb1471038282baf9a1a5354c8cd889d45e6bfaee"}, {0xf4, 0x111, 0x100000001, "34696646ee0bc0b57092ca96c9f26cd372d3c37c27f3170165081a45ba04c68bad8a6499db9bf12ca3ff9bb9db248fe73a773dc56ebab0bb4216a3c168a3b35b71c1bb781da5c1bde1fbb82f868f01598d75801a3cfb4fa29d748057a0ed887bea74e3716c752c18d5aa5aefb1e7c9456b0d44f7fb30576fe6231a403d6d57e28cb32629abaf8746dbba924724ee95a9f83242c4b5c9725657462b68190b43ff009d0b54aaaf781986c3fcdb1dd09b192417dc4dc4a3829600e6c222351e2c961f7f769aa90cf26d8e7a3f548153e125baf210800446494f1f75d02e26ade8f0536e2dba42"}, {0x70, 0x11d, 0x80000001, "34b4849530c012dd2682b641264fe8c6a97806a775f56cc4f47ecfae2a68834463570b53fbc0f4bc5516c9966e4b35a1278524cb3d75603b907f00ed40b83f069d4573d6d40ddee1ebd8d6a1fde9db87e348c74af065edf9dc9a648d15d5cbee8006068a"}, {0x3c, 0x101, 0x23, "17427f9f08127a7a874a2957d0994cab06ed5a428b90f16e1936fe06a21a2296340c1b8c2f4ee16566a9022fcaac"}, {0x14, 0x11, 0x7fff, "0a1ab5e40094fa0f"}, {0x70, 0x12b, 0x200, "fa0f6acc8fdef80ac76b52769912019d0d2dd632b5321a648f9bbe42b632edc567b0a16a7896c397107b337bdc384bcd9753a4389ab3edc0458f4db411260489bfdba367dffe242ac3ff1339ef283d64afa059d00477194b6cdaf256319cb771df"}, {0xec, 0x116, 0x4, "79fa7c942e48298177501000cf07dcb1761736192152c7de7942600ed13b145e433ac2c197e6180b219ab66abf36419becba2971c4faa91d63ea8559378098f67c1cbaf940bc761cd3215fe3585e87a9eba710474518a787ba4dcd7f4013f7b3bc6975e79c32905ade456c16fe017075436889dd47ef4f322ff1b78419c11bc4ea43ca717544d445263210101c62979036ff3d8f4ab2c45b71492073638a4c26593bcd703c82a13939e7bbae3598e2a657f8983e854619d94c5ba1fdf3a0ce6a5817711638e74632290bbbfe11dc730f7a0f8361c5fa90e1df55d950d24c"}, {0x54, 0x119, 0x8, "939a2c5d06048b285222f0d1ea3a3b818b068876b012521bec93242d9301eac5501633e1afeefaffc2dd7d679f51a577bde9c05a4ade31596668b40e8a276aa2dea220bf0654a8"}], 0x8, 0x0}, 0x0) shutdown(r7, 0x400000000801) read(r8, &(0x7f00009b0000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) connect$inet(r4, &(0x7f00003f7000)={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00008d7000)=0x0) llistxattr(&(0x7f00006a5000-0x8)="2e2f66696c653000", &(0x7f0000f28000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f00005b8000-0x4)=0x0) 2017/10/06 09:23:11 executing program 3: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff4000-0x8)={0x0, 0x0}, 0x804) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xe, 0x4, 0x4, 0x1, 0x0, r0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006e5000)={r2, &(0x7f0000a92000-0x1000)="", &(0x7f0000ff0000-0x51)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000045d000-0x38)={&(0x7f0000ff2000)=@alg={0x26, "6165616400000000000000000000", 0x100, 0xf, "726d6432353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000054000)=[{&(0x7f0000000000)="46343ebf8dac5c2b440677c405605e49057e36760edfee6cdd4ac3fb53c9dd6ed420cbed074b8bde1d35ec6f108d7cce32b90761db61f6187acb3ef178b13cacacaa4e3d714da37185dc25bb725810fd829ea86060d4485d", 0x58}], 0x1, &(0x7f0000ff2000)=[], 0x0, 0x0}, 0x0) r3 = socket(0xa, 0x20000080001, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000f01000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x579a) syz_emit_ethernet(0xba, &(0x7f000002b000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x26, 0x4, 0x0, 0x0, 0xac, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @end={0x0}, @cipso={0x86, 0x4b, 0xfffffffffffffff7, [{0x5, 0x4, "aff5"}, {0x7, 0x6, "cd287d8b"}, {0x1, 0x7, "2bb777e143"}, {0x0, 0xe, "4d269f08eef01578944954bd"}, {0x5, 0x3, "af"}, {0x1, 0xa, "64c5584bc5fa7339"}, {0x1, 0xe, "56aed2eb27cc4f0419d93ef1"}, {0x7, 0xb, "81940ee221cab6a298"}]}, @lsrr={0x83, 0x17, 0x1a00, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0x7]}, @rr={0x7, 0xb, 0xffff, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @lsrr={0x83, 0x13, 0x100, [@loopback=0x7f000001, @rand_addr=0x2, @empty=0x0, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r6, &(0x7f0000ff1000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000ff1000)=0x1, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x9, &(0x7f0000ff3000)=0x7, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000ff5000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r6, &(0x7f0000ff5000+0xad2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0x100, 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x6, &(0x7f0000558000)=0x0, 0x4) listen(r6, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000691000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x8f7f, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0xb, 0x8000, [@broadcast=0xffffffff, @rand_addr=0x3ff]}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ff6000-0x8)={0x42424242, 0x42424242}, 0xfffdfffffffffff7, 0xffffffffffffffff) syz_extract_tcp_res(&(0x7f00001e1000-0x8)={0x42424242, 0x42424242}, 0x2, 0x7) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x16, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) [ 122.801716] task PC stack pid father [ 122.807912] init S18608 1 0 0x00000000 [ 122.813593] Call Trace: [ 122.816209] __schedule+0x8eb/0x2080 [ 122.819949] ? __sched_text_start+0x8/0x8 [ 122.824108] ? timerqueue_add+0x1e9/0x280 [ 122.828283] ? do_raw_spin_trylock+0x190/0x190 [ 122.832883] ? __remove_hrtimer+0x190/0x190 [ 122.837194] ? check_noncircular+0x20/0x20 [ 122.841425] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 122.846516] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 122.851516] ? trace_hardirqs_on+0xd/0x10 [ 122.855665] schedule+0xf5/0x430 [ 122.859030] ? __schedule+0x2080/0x2080 [ 122.863017] ? rcu_pm_notify+0xc0/0xc0 [ 122.866903] ? memset+0x31/0x40 [ 122.870172] ? __hrtimer_init+0x4e/0x140 [ 122.874227] schedule_hrtimeout_range_clock+0x23e/0x810 [ 122.879581] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 122.884755] ? ktime_get_ts64+0x328/0x4d0 [ 122.888899] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 122.893999] ? __hrtimer_init+0x140/0x140 [ 122.898141] ? add_wait_queue+0x1bb/0x2d0 [ 122.902293] schedule_hrtimeout_range+0x2a/0x40 [ 122.906953] poll_schedule_timeout+0x10f/0x1f0 [ 122.911522] ? poll_freewait+0x250/0x250 [ 122.915563] ? check_same_owner+0x320/0x320 [ 122.919872] ? poll_initwait+0x180/0x180 [ 122.923914] ? pipe_poll+0x25e/0x2d0 [ 122.927618] do_select+0x11dd/0x1700 [ 122.931397] ? select_estimate_accuracy+0x450/0x450 [ 122.936414] ? perf_trace_lock+0xf1/0x860 [ 122.940550] ? perf_trace_lock_acquire+0xfe/0x900 [ 122.945382] ? check_noncircular+0x20/0x20 [ 122.949625] ? set_fd_set.part.0+0x70/0x70 [ 122.953851] ? find_held_lock+0x39/0x1d0 [ 122.957924] ? lock_downgrade+0x990/0x990 [ 122.962077] ? __might_fault+0xe0/0x1d0 [ 122.966057] ? lock_release+0xd70/0xd70 [ 122.970025] ? __check_object_size+0x25d/0x4f0 [ 122.974612] ? __might_sleep+0x95/0x190 [ 122.978588] ? kasan_check_write+0x14/0x20 [ 122.982816] core_sys_select+0x480/0x960 [ 122.986855] ? core_sys_select+0x480/0x960 [ 122.991092] ? poll_select_set_timeout+0x210/0x210 [ 122.996022] ? kvm_clock_get_cycles+0x25/0x30 [ 123.000523] ? timespec64_add_safe+0x1bb/0x2c0 [ 123.005135] ? poll_select_set_timeout+0x12f/0x210 [ 123.010048] ? do_restart_poll+0x2a0/0x2a0 [ 123.014279] ? kasan_check_write+0x14/0x20 [ 123.018512] SyS_select+0x194/0x230 [ 123.022133] ? core_sys_select+0x960/0x960 [ 123.026356] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 123.031189] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.036191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 123.040947] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 123.045682] RIP: 0033:0x7f3e7f487dd3 [ 123.049371] RSP: 002b:00007ffe1daf8568 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 123.057064] RAX: ffffffffffffffda RBX: 00007ffe1daf8710 RCX: 00007f3e7f487dd3 [ 123.064315] RDX: 0000000000000000 RSI: 00007ffe1daf88c0 RDI: 000000000000000b [ 123.071562] RBP: 0000000000000086 R08: 00007ffe1daf8940 R09: 0000000000000001 [ 123.078811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.086058] R13: 0000000000000001 R14: 0000000000000032 R15: 0000000000000000 [ 123.093357] kthreadd S23912 2 0 0x80000000 [ 123.098974] Call Trace: [ 123.101554] __schedule+0x8eb/0x2080 [ 123.105271] ? __sched_text_start+0x8/0x8 [ 123.109424] ? perf_trace_lock+0x860/0x860 [ 123.113661] ? find_held_lock+0x39/0x1d0 [ 123.117763] schedule+0xf5/0x430 [ 123.121119] ? __schedule+0x2080/0x2080 [ 123.125082] ? do_raw_spin_trylock+0x190/0x190 [ 123.129650] ? retint_kernel+0x10/0x10 [ 123.133538] ? kthreadd+0x45d/0x830 [ 123.137166] kthreadd+0x6d3/0x830 [ 123.140620] ? kthread_create_on_cpu+0x250/0x250 [ 123.145364] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.149865] ? trace_hardirqs_on+0xd/0x10 [ 123.153993] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.158473] ? finish_task_switch+0x1d3/0x740 [ 123.162948] ? finish_task_switch+0x1aa/0x740 [ 123.167436] ? preempt_notifier_dec+0x20/0x20 [ 123.171930] ? kthread_create_on_cpu+0x250/0x250 [ 123.176670] ? kthread_create_on_cpu+0x250/0x250 [ 123.181417] ret_from_fork+0x2a/0x40 [ 123.185156] kworker/0:0 I20472 3 2 0x80000000 [ 123.190786] Call Trace: [ 123.193362] __schedule+0x8eb/0x2080 [ 123.197087] ? __sched_text_start+0x8/0x8 [ 123.201226] ? perf_trace_lock+0x860/0x860 [ 123.205464] ? find_held_lock+0x39/0x1d0 [ 123.209538] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 123.214382] schedule+0xf5/0x430 [ 123.217736] ? __schedule+0x2080/0x2080 [ 123.221699] ? do_raw_spin_trylock+0x190/0x190 [ 123.226262] ? retint_kernel+0x10/0x10 [ 123.230153] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.234635] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.239646] worker_thread+0x492/0x1860 [ 123.243654] ? process_one_work+0x1bd0/0x1bd0 [ 123.248131] ? check_noncircular+0x20/0x20 [ 123.252349] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.256833] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.261834] ? trace_hardirqs_on+0xd/0x10 [ 123.265971] ? finish_task_switch+0x1d3/0x740 [ 123.270444] ? finish_task_switch+0x1aa/0x740 [ 123.274932] ? preempt_notifier_dec+0x20/0x20 [ 123.279439] ? __schedule+0x8f3/0x2080 [ 123.283343] ? lock_commit_crosslock+0xe59/0x1d00 [ 123.288175] ? find_held_lock+0x39/0x1d0 [ 123.292250] ? lock_downgrade+0x990/0x990 [ 123.296404] ? default_wake_function+0x30/0x50 [ 123.300989] ? __schedule+0x2080/0x2080 [ 123.305202] ? do_wait_intr+0x330/0x3e0 [ 123.309162] ? lockdep_init_map+0x3d/0x70 [ 123.313289] ? __raw_spin_lock_init+0x2d/0x100 [ 123.317859] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 123.322948] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.327948] ? trace_hardirqs_on+0xd/0x10 [ 123.332082] ? __kthread_parkme+0x175/0x240 [ 123.336398] kthread+0x39c/0x470 [ 123.339743] ? process_one_work+0x1bd0/0x1bd0 [ 123.344218] ? kthread_create_on_node+0x100/0x100 [ 123.349051] ret_from_fork+0x2a/0x40 [ 123.352789] kworker/0:0H I23608 4 2 0x80000000 [ 123.358414] Call Trace: [ 123.360992] __schedule+0x8eb/0x2080 [ 123.364715] ? __sched_text_start+0x8/0x8 [ 123.368858] ? lock_downgrade+0x990/0x990 [ 123.373005] ? find_held_lock+0x39/0x1d0 [ 123.377083] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 123.382507] schedule+0xf5/0x430 [ 123.385862] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.390858] ? __schedule+0x2080/0x2080 [ 123.394821] ? do_raw_spin_trylock+0x190/0x190 [ 123.399384] ? try_to_del_timer_sync+0x20/0x120 [ 123.404043] ? mark_held_locks+0xb2/0x100 [ 123.408182] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.412667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.417678] worker_thread+0x492/0x1860 [ 123.421686] ? process_one_work+0x1bd0/0x1bd0 [ 123.426163] ? check_noncircular+0x20/0x20 [ 123.430385] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.434871] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.439872] ? trace_hardirqs_on+0xd/0x10 [ 123.444008] ? finish_task_switch+0x1d3/0x740 [ 123.448487] ? finish_task_switch+0x1aa/0x740 [ 123.452977] ? preempt_notifier_dec+0x20/0x20 [ 123.457481] ? __schedule+0x8f3/0x2080 [ 123.461399] ? find_held_lock+0x39/0x1d0 [ 123.465471] ? lock_downgrade+0x990/0x990 [ 123.469624] ? default_wake_function+0x30/0x50 [ 123.474211] ? __schedule+0x2080/0x2080 [ 123.478161] ? do_wait_intr+0x330/0x3e0 [ 123.482120] ? lockdep_init_map+0x3d/0x70 [ 123.486247] ? __raw_spin_lock_init+0x2d/0x100 [ 123.490821] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 123.495910] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.500910] ? trace_hardirqs_on+0xd/0x10 [ 123.505042] ? __kthread_parkme+0x175/0x240 [ 123.509359] kthread+0x39c/0x470 [ 123.512706] ? process_one_work+0x1bd0/0x1bd0 [ 123.517180] ? kthread_create_on_node+0x100/0x100 [ 123.522022] ret_from_fork+0x2a/0x40 [ 123.525764] kworker/u4:0 I17208 5 2 0x80000000 [ 123.531394] Call Trace: [ 123.533969] __schedule+0x8eb/0x2080 [ 123.537688] ? __sched_text_start+0x8/0x8 [ 123.541828] ? perf_trace_lock+0x860/0x860 [ 123.546068] ? find_held_lock+0x39/0x1d0 [ 123.550143] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 123.554987] schedule+0xf5/0x430 [ 123.558344] ? __schedule+0x2080/0x2080 [ 123.562312] ? do_raw_spin_trylock+0x190/0x190 [ 123.566876] ? retint_kernel+0x10/0x10 [ 123.570761] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.575249] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.580264] worker_thread+0x492/0x1860 [ 123.584276] ? process_one_work+0x1bd0/0x1bd0 [ 123.588756] ? check_noncircular+0x20/0x20 [ 123.593150] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.597633] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.602633] ? trace_hardirqs_on+0xd/0x10 [ 123.606770] ? finish_task_switch+0x1d3/0x740 [ 123.611246] ? finish_task_switch+0x1aa/0x740 [ 123.615736] ? preempt_notifier_dec+0x20/0x20 [ 123.620246] ? __schedule+0x8f3/0x2080 [ 123.624165] ? find_held_lock+0x39/0x1d0 [ 123.628243] ? lock_downgrade+0x990/0x990 [ 123.632394] ? default_wake_function+0x30/0x50 [ 123.636979] ? __schedule+0x2080/0x2080 [ 123.640930] ? do_wait_intr+0x330/0x3e0 [ 123.644890] ? lockdep_init_map+0x3d/0x70 [ 123.649021] ? __raw_spin_lock_init+0x2d/0x100 [ 123.653595] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 123.658685] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.663687] ? trace_hardirqs_on+0xd/0x10 [ 123.667816] ? __kthread_parkme+0x175/0x240 [ 123.672130] kthread+0x39c/0x470 [ 123.675477] ? process_one_work+0x1bd0/0x1bd0 [ 123.679950] ? kthread_create_on_node+0x100/0x100 [ 123.684782] ret_from_fork+0x2a/0x40 [ 123.688520] mm_percpu_wq I25000 6 2 0x80000000 [ 123.694143] Call Trace: [ 123.696719] __schedule+0x8eb/0x2080 [ 123.700440] ? __sched_text_start+0x8/0x8 [ 123.704585] ? lock_downgrade+0x990/0x990 [ 123.708711] ? lock_downgrade+0x990/0x990 [ 123.712855] ? find_held_lock+0x39/0x1d0 [ 123.716954] schedule+0xf5/0x430 [ 123.720303] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.725302] ? __schedule+0x2080/0x2080 [ 123.729262] ? do_raw_spin_trylock+0x190/0x190 [ 123.733827] ? set_user_nice+0x550/0xae0 [ 123.737883] ? resched_curr+0x1a0/0x1a0 [ 123.741839] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.746322] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.751333] rescuer_thread+0xf47/0x1460 [ 123.755406] ? lock_acquire+0x1d5/0x580 [ 123.759361] ? finish_task_switch+0x1aa/0x740 [ 123.763851] ? do_raw_spin_trylock+0x190/0x190 [ 123.768428] ? check_noncircular+0x20/0x20 [ 123.772657] ? worker_thread+0x1860/0x1860 [ 123.776876] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.781876] ? trace_hardirqs_on+0xd/0x10 [ 123.786010] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.790492] ? finish_task_switch+0x1d3/0x740 [ 123.794966] ? finish_task_switch+0x1aa/0x740 [ 123.799456] ? preempt_notifier_dec+0x20/0x20 [ 123.803966] ? __schedule+0x8f3/0x2080 [ 123.807862] ? __sched_text_start+0x8/0x8 [ 123.812019] ? find_held_lock+0x39/0x1d0 [ 123.816096] ? lock_downgrade+0x990/0x990 [ 123.820250] ? default_wake_function+0x30/0x50 [ 123.824839] ? __schedule+0x2080/0x2080 [ 123.828790] ? do_wait_intr+0x330/0x3e0 [ 123.832839] ? lockdep_init_map+0x3d/0x70 [ 123.836965] ? __raw_spin_lock_init+0x2d/0x100 [ 123.841535] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 123.846626] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.851626] ? trace_hardirqs_on+0xd/0x10 [ 123.855756] ? __kthread_parkme+0x175/0x240 [ 123.860070] kthread+0x39c/0x470 [ 123.863415] ? worker_thread+0x1860/0x1860 [ 123.867629] ? kthread_create_on_node+0x100/0x100 [ 123.872461] ret_from_fork+0x2a/0x40 [ 123.876197] ksoftirqd/0 S14168 7 2 0x80000000 [ 123.881813] Call Trace: [ 123.884389] __schedule+0x8eb/0x2080 [ 123.888105] ? __sched_text_start+0x8/0x8 [ 123.892241] ? rcu_pm_notify+0xc0/0xc0 [ 123.896140] ? __local_bh_enable+0x5f/0x70 [ 123.900357] ? __do_softirq+0x733/0xbb2 [ 123.904338] ? __softirqentry_text_start+0x8/0x8 [ 123.909096] schedule+0xf5/0x430 [ 123.912442] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.917448] ? __schedule+0x2080/0x2080 [ 123.921433] ? rcu_note_context_switch+0x710/0x710 [ 123.926345] ? run_ksoftirqd+0x55/0x100 [ 123.930307] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 123.935316] smpboot_thread_fn+0x66b/0x7c0 [ 123.939541] ? sort_range+0x30/0x30 [ 123.943156] ? __kthread_parkme+0xcf/0x240 [ 123.947372] ? __kthread_parkme+0x175/0x240 [ 123.951687] kthread+0x39c/0x470 [ 123.955036] ? sort_range+0x30/0x30 [ 123.958643] ? kthread_create_on_node+0x100/0x100 [ 123.963473] ret_from_fork+0x2a/0x40 [ 123.967211] rcu_sched I22120 8 2 0x80000000 [ 123.972826] Call Trace: [ 123.975401] __schedule+0x8eb/0x2080 [ 123.979117] ? __sched_text_start+0x8/0x8 [ 123.983245] ? __mod_timer+0x2bc/0x1490 [ 123.987197] ? find_held_lock+0x39/0x1d0 [ 123.991263] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 123.997234] ? lock_downgrade+0x990/0x990 [ 124.001363] ? rcu_all_qs+0x2b0/0x2b0 [ 124.005163] ? prepare_to_swait+0x94/0x4f0 [ 124.009387] ? rcu_pm_notify+0xc0/0xc0 [ 124.013276] schedule+0xf5/0x430 [ 124.016626] ? lockdep_init_map+0x3d/0x70 [ 124.020930] ? __schedule+0x2080/0x2080 [ 124.024883] ? init_timer_key+0x126/0x3b0 [ 124.029027] ? try_to_del_timer_sync+0x120/0x120 [ 124.033766] ? trace_hardirqs_on+0xd/0x10 [ 124.037901] ? prepare_to_swait+0x18f/0x4f0 [ 124.042217] ? __init_swait_queue_head+0x140/0x140 [ 124.047140] schedule_timeout+0x150/0x250 [ 124.051271] ? usleep_range+0x190/0x190 [ 124.055233] ? call_timer_fn+0x850/0x850 [ 124.059314] rcu_gp_kthread+0x9e5/0x1930 [ 124.063357] ? rcu_gp_kthread+0x9e5/0x1930 [ 124.067624] ? force_qs_rnp+0x3a0/0x3a0 [ 124.071577] ? check_noncircular+0x20/0x20 [ 124.075826] ? perf_trace_lock+0x4a0/0x860 [ 124.080074] ? __lock_acquire+0x10d0/0x4620 [ 124.084402] ? lock_acquire+0x1d5/0x580 [ 124.088357] ? trace_raw_output_sched_switch+0x52/0x250 [ 124.093714] ? rt_mutex_init_proxy_locked+0x11/0x160 [ 124.098800] ? lock_release+0xd70/0xd70 [ 124.102757] ? compat_start_thread+0x80/0x80 [ 124.107153] ? check_noncircular+0x20/0x20 [ 124.111376] ? _raw_spin_unlock_irq+0x27/0x70 [ 124.115858] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.120859] ? trace_hardirqs_on+0xd/0x10 [ 124.124995] ? finish_task_switch+0x1d3/0x740 [ 124.129481] ? finish_task_switch+0x1aa/0x740 [ 124.133968] ? preempt_notifier_dec+0x20/0x20 [ 124.138473] ? __schedule+0x8f3/0x2080 [ 124.142392] ? find_held_lock+0x39/0x1d0 [ 124.146467] ? lock_downgrade+0x990/0x990 [ 124.150626] ? default_wake_function+0x30/0x50 [ 124.155216] ? __schedule+0x2080/0x2080 [ 124.159167] ? do_wait_intr+0x330/0x3e0 [ 124.163130] ? lockdep_init_map+0x3d/0x70 [ 124.167256] ? __raw_spin_lock_init+0x2d/0x100 [ 124.171839] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.176842] ? trace_hardirqs_on+0xd/0x10 [ 124.180973] ? __kthread_parkme+0x175/0x240 [ 124.185288] kthread+0x39c/0x470 [ 124.188637] ? force_qs_rnp+0x3a0/0x3a0 [ 124.192592] ? kthread_create_on_node+0x100/0x100 [ 124.197422] ret_from_fork+0x2a/0x40 [ 124.201160] rcu_bh I24296 9 2 0x80000000 [ 124.206779] Call Trace: [ 124.209374] __schedule+0x8eb/0x2080 [ 124.213071] ? lock_downgrade+0x990/0x990 [ 124.217222] ? __sched_text_start+0x8/0x8 [ 124.221347] ? prepare_to_swait+0x94/0x4f0 [ 124.225585] ? do_raw_spin_trylock+0x190/0x190 [ 124.230159] ? find_held_lock+0x39/0x1d0 [ 124.234225] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.239237] ? prepare_to_swait+0x18f/0x4f0 [ 124.243549] schedule+0xf5/0x430 [ 124.246913] ? __schedule+0x2080/0x2080 [ 124.250875] ? do_raw_spin_trylock+0x190/0x190 [ 124.255463] ? _raw_spin_unlock_irq+0x27/0x70 [ 124.259967] rcu_gp_kthread+0x1238/0x1930 [ 124.264150] ? force_qs_rnp+0x3a0/0x3a0 [ 124.268106] ? check_noncircular+0x20/0x20 [ 124.272355] ? perf_trace_lock+0x4a0/0x860 [ 124.276600] ? lock_downgrade+0x990/0x990 [ 124.280756] ? lock_acquire+0x1d5/0x580 [ 124.284714] ? finish_task_switch+0x1aa/0x740 [ 124.289208] ? rt_mutex_init_proxy_locked+0x11/0x160 [ 124.294292] ? lock_release+0xd70/0xd70 [ 124.298247] ? compat_start_thread+0x80/0x80 [ 124.302650] ? check_noncircular+0x20/0x20 [ 124.306870] ? _raw_spin_unlock_irq+0x27/0x70 [ 124.311352] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.316352] ? trace_hardirqs_on+0xd/0x10 [ 124.320488] ? finish_task_switch+0x1d3/0x740 [ 124.324960] ? finish_task_switch+0x1aa/0x740 [ 124.329450] ? preempt_notifier_dec+0x20/0x20 [ 124.333957] ? __schedule+0x8f3/0x2080 [ 124.337876] ? find_held_lock+0x39/0x1d0 [ 124.341948] ? lock_downgrade+0x990/0x990 [ 124.346099] ? default_wake_function+0x30/0x50 [ 124.350685] ? __schedule+0x2080/0x2080 [ 124.354635] ? do_wait_intr+0x330/0x3e0 [ 124.358597] ? lockdep_init_map+0x3d/0x70 [ 124.362722] ? __raw_spin_lock_init+0x2d/0x100 [ 124.367305] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.372306] ? trace_hardirqs_on+0xd/0x10 [ 124.376439] ? __kthread_parkme+0x175/0x240 [ 124.380755] kthread+0x39c/0x470 [ 124.384103] ? force_qs_rnp+0x3a0/0x3a0 [ 124.388056] ? kthread_create_on_node+0x100/0x100 [ 124.392890] ret_from_fork+0x2a/0x40 [ 124.396627] migration/0 S24656 10 2 0x80000000 [ 124.402245] Call Trace: [ 124.404821] __schedule+0x8eb/0x2080 [ 124.408536] ? __sched_text_start+0x8/0x8 [ 124.412691] ? lock_downgrade+0x990/0x990 [ 124.416829] ? do_raw_spin_trylock+0x190/0x190 [ 124.421409] ? cpu_stop_should_run+0xa5/0x1a0 [ 124.425906] ? do_raw_spin_trylock+0x190/0x190 [ 124.430473] ? _raw_spin_unlock_irq+0x27/0x70 [ 124.434960] schedule+0xf5/0x430 [ 124.438308] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 124.443395] ? __schedule+0x2080/0x2080 [ 124.447348] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.452347] ? trace_hardirqs_on+0xd/0x10 [ 124.456486] ? cpu_stop_should_run+0x108/0x1a0 [ 124.461055] ? reboot_pid_ns+0x160/0x160 [ 124.465137] smpboot_thread_fn+0x66b/0x7c0 [ 124.469377] ? sort_range+0x30/0x30 [ 124.472996] ? __kthread_parkme+0xcf/0x240 [ 124.477221] ? __kthread_parkme+0x175/0x240 [ 124.481534] kthread+0x39c/0x470 [ 124.484885] ? sort_range+0x30/0x30 [ 124.488498] ? kthread_create_on_node+0x100/0x100 [ 124.493332] ret_from_fork+0x2a/0x40 [ 124.497073] watchdog/0 S25600 11 2 0x80000000 [ 124.502691] Call Trace: [ 124.505268] __schedule+0x8eb/0x2080 [ 124.508983] ? __sched_text_start+0x8/0x8 [ 124.513127] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 124.518221] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.523244] ? pvclock_read_flags+0x160/0x160 [ 124.527751] ? kvm_sched_clock_read+0x25/0x40 [ 124.532238] schedule+0xf5/0x430 [ 124.535588] ? pvclock_read_flags+0x160/0x160 [ 124.540066] ? __schedule+0x2080/0x2080 [ 124.544027] ? sched_clock_cpu+0x104/0x170 [ 124.548241] ? default_wake_function+0x30/0x50 [ 124.552815] ? watchdog_cleanup+0x20/0x20 [ 124.556950] ? kvm_sched_clock_read+0x25/0x40 [ 124.561428] ? sched_clock+0x31/0x40 [ 124.565121] ? sched_clock_cpu+0x1b/0x170 [ 124.569262] ? watchdog_nmi_disable+0xdc/0x120 [ 124.573823] ? watchdog_cleanup+0x20/0x20 [ 124.577964] smpboot_thread_fn+0x66b/0x7c0 [ 124.582193] ? sort_range+0x30/0x30 [ 124.585809] ? __kthread_parkme+0xcf/0x240 [ 124.590032] ? __kthread_parkme+0x175/0x240 [ 124.594348] kthread+0x39c/0x470 [ 124.597695] ? sort_range+0x30/0x30 [ 124.601302] ? kthread_create_on_node+0x100/0x100 [ 124.606136] ret_from_fork+0x2a/0x40 [ 124.609874] cpuhp/0 S22496 12 2 0x80000000 [ 124.615489] Call Trace: [ 124.618067] __schedule+0x8eb/0x2080 [ 124.621783] ? __sched_text_start+0x8/0x8 [ 124.625915] ? find_held_lock+0x39/0x1d0 [ 124.629989] ? lock_downgrade+0x990/0x990 [ 124.634143] ? default_wake_function+0x30/0x50 [ 124.638743] schedule+0xf5/0x430 [ 124.642093] ? lock_release+0xd70/0xd70 [ 124.646050] ? __schedule+0x2080/0x2080 [ 124.650010] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 124.655106] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.660108] ? trace_hardirqs_on+0xd/0x10 [ 124.664248] ? complete+0x6a/0x80 [ 124.667691] ? cpuhp_thread_fun+0x341/0x7e0 [ 124.672015] smpboot_thread_fn+0x66b/0x7c0 [ 124.676250] ? sort_range+0x30/0x30 [ 124.679864] ? __kthread_parkme+0xcf/0x240 [ 124.684082] ? __kthread_parkme+0x175/0x240 [ 124.688397] kthread+0x39c/0x470 [ 124.691743] ? sort_range+0x30/0x30 [ 124.695350] ? kthread_create_on_node+0x100/0x100 [ 124.700183] ret_from_fork+0x2a/0x40 [ 124.703919] cpuhp/1 S23352 13 2 0x80000000 [ 124.709533] Call Trace: [ 124.712111] __schedule+0x8eb/0x2080 [ 124.715828] ? __sched_text_start+0x8/0x8 [ 124.719959] ? find_held_lock+0x39/0x1d0 [ 124.724041] ? lock_downgrade+0x990/0x990 [ 124.728192] ? complete+0x18/0x80 [ 124.731658] schedule+0xf5/0x430 [ 124.735010] ? lock_release+0xd70/0xd70 [ 124.738972] ? __schedule+0x2080/0x2080 [ 124.742927] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 124.748027] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.753034] ? trace_hardirqs_on+0xd/0x10 [ 124.757178] ? complete+0x6a/0x80 [ 124.760622] ? cpuhp_thread_fun+0x341/0x7e0 [ 124.764941] smpboot_thread_fn+0x66b/0x7c0 [ 124.769169] ? sort_range+0x30/0x30 [ 124.772783] ? __kthread_parkme+0xcf/0x240 [ 124.777002] ? __kthread_parkme+0x175/0x240 [ 124.781323] kthread+0x39c/0x470 [ 124.784668] ? sort_range+0x30/0x30 [ 124.788273] ? kthread_create_on_node+0x100/0x100 [ 124.793104] ret_from_fork+0x2a/0x40 [ 124.796840] watchdog/1 R running task 25600 14 2 0x80000000 [ 124.804031] Call Trace: [ 124.806606] __schedule+0x8eb/0x2080 [ 124.810322] ? __sched_text_start+0x8/0x8 [ 124.814462] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 124.819552] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.824573] ? pvclock_read_flags+0x160/0x160 [ 124.829081] ? kvm_sched_clock_read+0x25/0x40 [ 124.833566] schedule+0xf5/0x430 [ 124.836916] ? pvclock_read_flags+0x160/0x160 [ 124.841392] ? __schedule+0x2080/0x2080 [ 124.845343] ? sched_clock_cpu+0x104/0x170 [ 124.849556] ? default_wake_function+0x30/0x50 [ 124.854130] ? watchdog_cleanup+0x20/0x20 [ 124.858270] ? kvm_sched_clock_read+0x25/0x40 [ 124.862744] ? sched_clock+0x31/0x40 [ 124.866439] ? sched_clock_cpu+0x1b/0x170 [ 124.870575] ? watchdog_nmi_disable+0xdc/0x120 [ 124.875142] ? watchdog_cleanup+0x20/0x20 [ 124.879280] smpboot_thread_fn+0x66b/0x7c0 [ 124.883503] ? sort_range+0x30/0x30 [ 124.887118] ? __kthread_parkme+0xcf/0x240 [ 124.891336] ? __kthread_parkme+0x175/0x240 [ 124.895651] kthread+0x39c/0x470 [ 124.898996] ? sort_range+0x30/0x30 [ 124.902607] ? kthread_create_on_node+0x100/0x100 [ 124.907441] ret_from_fork+0x2a/0x40 [ 124.912567] migration/1 S24656 15 2 0x80000000 [ 124.918182] Call Trace: [ 124.920758] __schedule+0x8eb/0x2080 [ 124.924473] ? __sched_text_start+0x8/0x8 [ 124.928626] ? lock_downgrade+0x990/0x990 [ 124.932759] ? do_raw_spin_trylock+0x190/0x190 [ 124.937340] ? cpu_stop_should_run+0xa5/0x1a0 [ 124.941834] ? do_raw_spin_trylock+0x190/0x190 [ 124.946400] ? _raw_spin_unlock_irq+0x27/0x70 [ 124.950887] schedule+0xf5/0x430 [ 124.954236] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 124.959322] ? __schedule+0x2080/0x2080 [ 124.963274] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.968276] ? trace_hardirqs_on+0xd/0x10 [ 124.972415] ? cpu_stop_should_run+0x108/0x1a0 [ 124.976983] ? reboot_pid_ns+0x160/0x160 [ 124.981028] ? schedule+0xf5/0x430 [ 124.984579] smpboot_thread_fn+0x66b/0x7c0 [ 124.988803] ? sort_range+0x30/0x30 [ 124.992418] ? __kthread_parkme+0xcf/0x240 [ 124.996635] ? __kthread_parkme+0x175/0x240 [ 125.000950] kthread+0x39c/0x470 [ 125.004295] ? sort_range+0x30/0x30 [ 125.007904] ? kthread_create_on_node+0x100/0x100 [ 125.012744] ret_from_fork+0x2a/0x40 [ 125.016479] ksoftirqd/1 S14736 16 2 0x80000000 [ 125.022095] Call Trace: [ 125.024674] __schedule+0x8eb/0x2080 [ 125.028392] ? __sched_text_start+0x8/0x8 [ 125.032526] ? rcu_pm_notify+0xc0/0xc0 [ 125.036426] ? __local_bh_enable+0x5f/0x70 [ 125.040642] ? __do_softirq+0x733/0xbb2 [ 125.044624] ? __softirqentry_text_start+0x8/0x8 [ 125.049380] schedule+0xf5/0x430 [ 125.052727] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.057738] ? __schedule+0x2080/0x2080 [ 125.061722] ? rcu_note_context_switch+0x710/0x710 [ 125.066646] ? run_ksoftirqd+0x55/0x100 [ 125.070609] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.075620] smpboot_thread_fn+0x66b/0x7c0 [ 125.079846] ? sort_range+0x30/0x30 [ 125.083462] ? __kthread_parkme+0xcf/0x240 [ 125.087681] ? __kthread_parkme+0x175/0x240 [ 125.091994] kthread+0x39c/0x470 [ 125.095346] ? sort_range+0x30/0x30 [ 125.099041] ? kthread_create_on_node+0x100/0x100 [ 125.103883] ret_from_fork+0x2a/0x40 [ 125.107621] kworker/1:0 I22352 17 2 0x80000000 [ 125.113250] Call Trace: [ 125.115825] __schedule+0x8eb/0x2080 [ 125.119549] ? __sched_text_start+0x8/0x8 [ 125.123692] ? lock_downgrade+0x990/0x990 [ 125.127839] ? find_held_lock+0x39/0x1d0 [ 125.131915] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 125.136758] schedule+0xf5/0x430 [ 125.140111] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.145114] ? __schedule+0x2080/0x2080 [ 125.149075] ? do_raw_spin_trylock+0x190/0x190 [ 125.153648] ? mark_held_locks+0xb2/0x100 [ 125.157786] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.162271] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.167292] worker_thread+0x492/0x1860 [ 125.171302] ? process_one_work+0x1bd0/0x1bd0 [ 125.175782] ? check_noncircular+0x20/0x20 [ 125.180002] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.184490] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.189491] ? trace_hardirqs_on+0xd/0x10 [ 125.193627] ? finish_task_switch+0x1d3/0x740 [ 125.198100] ? finish_task_switch+0x1aa/0x740 [ 125.202598] ? preempt_notifier_dec+0x20/0x20 [ 125.207191] ? __schedule+0x8f3/0x2080 [ 125.211112] ? find_held_lock+0x39/0x1d0 [ 125.215186] ? lock_downgrade+0x990/0x990 [ 125.219338] ? default_wake_function+0x30/0x50 [ 125.224016] ? __schedule+0x2080/0x2080 [ 125.227972] ? do_wait_intr+0x330/0x3e0 [ 125.231934] ? lockdep_init_map+0x3d/0x70 [ 125.236058] ? __raw_spin_lock_init+0x2d/0x100 [ 125.240628] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 125.245718] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.250719] ? trace_hardirqs_on+0xd/0x10 [ 125.254850] ? __kthread_parkme+0x175/0x240 [ 125.259165] kthread+0x39c/0x470 [ 125.262511] ? process_one_work+0x1bd0/0x1bd0 [ 125.266983] ? kthread_create_on_node+0x100/0x100 [ 125.271816] ret_from_fork+0x2a/0x40 [ 125.275552] kworker/1:0H I23608 18 2 0x80000000 [ 125.281178] Call Trace: [ 125.283755] __schedule+0x8eb/0x2080 [ 125.287471] ? __sched_text_start+0x8/0x8 [ 125.291616] ? lock_downgrade+0x990/0x990 [ 125.295761] ? find_held_lock+0x39/0x1d0 [ 125.299835] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 125.304680] schedule+0xf5/0x430 [ 125.308035] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.313038] ? __schedule+0x2080/0x2080 [ 125.317001] ? do_raw_spin_trylock+0x190/0x190 [ 125.322180] ? try_to_del_timer_sync+0x20/0x120 [ 125.326833] ? mark_held_locks+0xb2/0x100 [ 125.330972] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.335454] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.340463] worker_thread+0x492/0x1860 [ 125.344483] ? process_one_work+0x1bd0/0x1bd0 [ 125.348961] ? check_noncircular+0x20/0x20 [ 125.353191] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.357674] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.362673] ? trace_hardirqs_on+0xd/0x10 [ 125.366812] ? finish_task_switch+0x1d3/0x740 [ 125.371286] ? finish_task_switch+0x1aa/0x740 [ 125.375774] ? preempt_notifier_dec+0x20/0x20 [ 125.381295] ? __schedule+0x8f3/0x2080 [ 125.385221] ? find_held_lock+0x39/0x1d0 [ 125.389294] ? lock_downgrade+0x990/0x990 [ 125.393447] ? default_wake_function+0x30/0x50 [ 125.398042] ? __schedule+0x2080/0x2080 [ 125.401998] ? do_wait_intr+0x330/0x3e0 [ 125.405964] ? lockdep_init_map+0x3d/0x70 [ 125.410098] ? __raw_spin_lock_init+0x2d/0x100 [ 125.414668] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 125.419758] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.424767] ? trace_hardirqs_on+0xd/0x10 [ 125.428898] ? __kthread_parkme+0x175/0x240 [ 125.433215] kthread+0x39c/0x470 [ 125.436561] ? process_one_work+0x1bd0/0x1bd0 [ 125.441036] ? kthread_create_on_node+0x100/0x100 [ 125.445867] ret_from_fork+0x2a/0x40 [ 125.449608] kdevtmpfs S24864 19 2 0x80000000 [ 125.455223] Call Trace: [ 125.457798] __schedule+0x8eb/0x2080 [ 125.461513] ? __sched_text_start+0x8/0x8 [ 125.465645] ? mnt_get_count+0x150/0x150 [ 125.469729] ? find_held_lock+0x39/0x1d0 [ 125.473827] schedule+0xf5/0x430 [ 125.477185] ? __schedule+0x2080/0x2080 [ 125.481144] ? do_raw_spin_trylock+0x190/0x190 [ 125.485804] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 125.490893] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.495895] ? trace_hardirqs_on+0xd/0x10 [ 125.500132] devtmpfsd+0x420/0x4b0 [ 125.503660] ? handle_create+0x760/0x760 [ 125.507715] ? __kthread_parkme+0x175/0x240 [ 125.512035] kthread+0x39c/0x470 [ 125.515384] ? handle_create+0x760/0x760 [ 125.519424] ? kthread_create_on_node+0x100/0x100 [ 125.524255] ret_from_fork+0x2a/0x40 [ 125.527990] netns I26408 20 2 0x80000000 [ 125.533625] Call Trace: [ 125.536203] __schedule+0x8eb/0x2080 [ 125.539921] ? __sched_text_start+0x8/0x8 [ 125.544066] ? lock_downgrade+0x990/0x990 [ 125.548196] ? lock_downgrade+0x990/0x990 [ 125.552342] ? find_held_lock+0x39/0x1d0 [ 125.556442] schedule+0xf5/0x430 [ 125.559791] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.564787] ? __schedule+0x2080/0x2080 [ 125.568749] ? do_raw_spin_trylock+0x190/0x190 [ 125.573311] ? set_user_nice+0x550/0xae0 [ 125.577369] ? resched_curr+0x1a0/0x1a0 [ 125.581324] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.585806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.590815] rescuer_thread+0xf47/0x1460 [ 125.594890] ? lock_acquire+0x1d5/0x580 [ 125.598845] ? finish_task_switch+0x1aa/0x740 [ 125.603334] ? do_raw_spin_trylock+0x190/0x190 [ 125.607911] ? check_noncircular+0x20/0x20 [ 125.612132] ? worker_thread+0x1860/0x1860 [ 125.616352] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.621351] ? trace_hardirqs_on+0xd/0x10 [ 125.625480] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.629955] ? finish_task_switch+0x1d3/0x740 [ 125.634428] ? finish_task_switch+0x1aa/0x740 [ 125.638917] ? preempt_notifier_dec+0x20/0x20 [ 125.643422] ? __schedule+0x8f3/0x2080 [ 125.647310] ? __sched_text_start+0x8/0x8 [ 125.651463] ? find_held_lock+0x39/0x1d0 [ 125.655545] ? lock_downgrade+0x990/0x990 [ 125.659802] ? default_wake_function+0x30/0x50 [ 125.664388] ? __schedule+0x2080/0x2080 [ 125.668342] ? do_wait_intr+0x330/0x3e0 [ 125.672305] ? lockdep_init_map+0x3d/0x70 [ 125.676432] ? __raw_spin_lock_init+0x2d/0x100 [ 125.681001] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 125.686098] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.691101] ? trace_hardirqs_on+0xd/0x10 [ 125.695232] ? __kthread_parkme+0x175/0x240 [ 125.699545] kthread+0x39c/0x470 [ 125.702894] ? worker_thread+0x1860/0x1860 [ 125.707114] ? kthread_create_on_node+0x100/0x100 [ 125.711945] ret_from_fork+0x2a/0x40 [ 125.715683] kworker/u4:1 I16744 21 2 0x80000000 [ 125.721403] Call Trace: [ 125.723980] __schedule+0x8eb/0x2080 [ 125.727697] ? __sched_text_start+0x8/0x8 [ 125.731924] ? perf_trace_lock+0x860/0x860 [ 125.736163] ? find_held_lock+0x39/0x1d0 [ 125.740241] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 125.745089] schedule+0xf5/0x430 [ 125.748444] ? __schedule+0x2080/0x2080 [ 125.752407] ? do_raw_spin_trylock+0x190/0x190 [ 125.756973] ? retint_kernel+0x10/0x10 [ 125.760858] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.765343] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.770352] worker_thread+0x492/0x1860 [ 125.774363] ? process_one_work+0x1bd0/0x1bd0 [ 125.778841] ? check_noncircular+0x20/0x20 [ 125.783066] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.787550] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.792551] ? trace_hardirqs_on+0xd/0x10 [ 125.796678] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.801156] ? finish_task_switch+0x1d3/0x740 [ 125.805630] ? finish_task_switch+0x1aa/0x740 [ 125.810119] ? preempt_notifier_dec+0x20/0x20 [ 125.814713] ? __schedule+0x8f3/0x2080 [ 125.818632] ? find_held_lock+0x39/0x1d0 [ 125.822707] ? lock_downgrade+0x990/0x990 [ 125.826859] ? default_wake_function+0x30/0x50 [ 125.831447] ? __schedule+0x2080/0x2080 [ 125.835400] ? do_wait_intr+0x330/0x3e0 [ 125.839363] ? lockdep_init_map+0x3d/0x70 [ 125.843488] ? __raw_spin_lock_init+0x2d/0x100 [ 125.848062] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 125.853152] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.858160] ? trace_hardirqs_on+0xd/0x10 [ 125.862290] ? __kthread_parkme+0x175/0x240 [ 125.866606] kthread+0x39c/0x470 [ 125.869951] ? process_one_work+0x1bd0/0x1bd0 [ 125.874423] ? kthread_create_on_node+0x100/0x100 [ 125.879255] ret_from_fork+0x2a/0x40 [ 125.882991] kworker/1:1 I19664 23 2 0x80000000 [ 125.888622] Call Trace: [ 125.891201] __schedule+0x8eb/0x2080 [ 125.894917] ? __sched_text_start+0x8/0x8 [ 125.899059] ? perf_trace_lock+0x860/0x860 [ 125.903296] ? find_held_lock+0x39/0x1d0 [ 125.907371] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 125.912738] schedule+0xf5/0x430 [ 125.916096] ? __schedule+0x2080/0x2080 [ 125.920059] ? do_raw_spin_trylock+0x190/0x190 [ 125.924627] ? retint_kernel+0x10/0x10 [ 125.928514] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.932996] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.938018] worker_thread+0x492/0x1860 [ 125.942045] ? process_one_work+0x1bd0/0x1bd0 [ 125.946524] ? check_noncircular+0x20/0x20 [ 125.950753] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.955237] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.960239] ? trace_hardirqs_on+0xd/0x10 [ 125.964367] ? _raw_spin_unlock_irq+0x27/0x70 [ 125.968845] ? finish_task_switch+0x1d3/0x740 [ 125.973317] ? finish_task_switch+0x1aa/0x740 [ 125.977805] ? preempt_notifier_dec+0x20/0x20 [ 125.982311] ? __schedule+0x8f3/0x2080 [ 125.986239] ? find_held_lock+0x39/0x1d0 [ 125.990322] ? lock_downgrade+0x990/0x990 [ 125.994473] ? default_wake_function+0x30/0x50 [ 125.999146] ? __schedule+0x2080/0x2080 [ 126.003096] ? do_wait_intr+0x330/0x3e0 [ 126.007062] ? lockdep_init_map+0x3d/0x70 [ 126.011187] ? __raw_spin_lock_init+0x2d/0x100 [ 126.015763] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 126.020852] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.025852] ? trace_hardirqs_on+0xd/0x10 [ 126.029983] ? __kthread_parkme+0x175/0x240 [ 126.034298] kthread+0x39c/0x470 [ 126.037646] ? process_one_work+0x1bd0/0x1bd0 [ 126.042120] ? kthread_create_on_node+0x100/0x100 [ 126.046953] ret_from_fork+0x2a/0x40 [ 126.050689] kworker/0:1 I20472 24 2 0x80000000 [ 126.056312] Call Trace: [ 126.058889] __schedule+0x8eb/0x2080 [ 126.062605] ? __sched_text_start+0x8/0x8 [ 126.066745] ? perf_trace_lock+0x860/0x860 [ 126.070984] ? find_held_lock+0x39/0x1d0 [ 126.075095] schedule+0xf5/0x430 [ 126.078449] ? __schedule+0x2080/0x2080 [ 126.082412] ? do_raw_spin_trylock+0x190/0x190 [ 126.086978] ? retint_kernel+0x10/0x10 [ 126.090864] ? _raw_spin_unlock_irq+0x27/0x70 [ 126.095347] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.100363] worker_thread+0x492/0x1860 [ 126.104371] ? process_one_work+0x1bd0/0x1bd0 [ 126.108850] ? check_noncircular+0x20/0x20 [ 126.113070] ? _raw_spin_unlock_irq+0x27/0x70 [ 126.117552] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.122552] ? trace_hardirqs_on+0xd/0x10 [ 126.126680] ? _raw_spin_unlock_irq+0x27/0x70 [ 126.131156] ? finish_task_switch+0x1d3/0x740 [ 126.135628] ? finish_task_switch+0x1aa/0x740 [ 126.140116] ? preempt_notifier_dec+0x20/0x20 [ 126.144620] ? __schedule+0x8f3/0x2080 [ 126.148546] ? find_held_lock+0x39/0x1d0 [ 126.152618] ? lock_downgrade+0x990/0x990 [ 126.156772] ? default_wake_function+0x30/0x50 [ 126.161358] ? __schedule+0x2080/0x2080 [ 126.165309] ? do_wait_intr+0x330/0x3e0 [ 126.169271] ? lockdep_init_map+0x3d/0x70 [ 126.173395] ? __raw_spin_lock_init+0x2d/0x100 [ 126.177966] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 126.183056] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.188058] ? trace_hardirqs_on+0xd/0x10 [ 126.192189] ? __kthread_parkme+0x175/0x240 [ 126.196502] kthread+0x39c/0x470 [ 126.199851] ? process_one_work+0x1bd0/0x1bd0 [ 126.204326] ? kthread_create_on_node+0x100/0x100 [ 126.209173] ret_from_fork+0x2a/0x40 [ 126.213007] kworker/u4:2 I12384 65 2 0x80000000 [ 126.218646] Call Trace: [ 126.221232] __schedule+0x8eb/0x2080 [ 126.224948] ? __sched_text_start+0x8/0x8 [ 126.229091] ? perf_trace_lock+0x860/0x860 [ 126.233329] ? find_held_lock+0x39/0x1d0 [ 126.237404] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 126.242769] schedule+0xf5/0x430 [ 126.246125] ? __schedule+0x2080/0x2080 [ 126.250086] ? do_raw_spin_trylock+0x190/0x190 [ 126.254654] ? retint_kernel+0x10/0x10 [ 126.258542] ? _raw_spin_unlock_irq+0x27/0x70 [ 126.263036] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.268055] worker_thread+0x492/0x1860 [ 126.272075] ? process_one_work+0x1bd0/0x1bd0 [ 126.276553] ? check_noncircular+0x20/0x20 [ 126.280776] ? account_kernel_stack+0x155/0x1f0 [ 126.285438] ? put_task_stack+0x116/0x270 [ 126.289576] ? finish_task_switch+0x4cc/0x740 [ 126.294070] ? preempt_notifier_dec+0x20/0x20 [ 126.298750] ? __schedule+0x8f3/0x2080 [ 126.302656] ? lock_commit_crosslock+0xe59/0x1d00 [ 126.308096] ? find_held_lock+0x39/0x1d0 [ 126.312168] ? lock_downgrade+0x990/0x990 [ 126.316319] ? default_wake_function+0x30/0x50 [ 126.320906] ? __schedule+0x2080/0x2080 [ 126.324857] ? do_wait_intr+0x330/0x3e0 [ 126.328820] ? lockdep_init_map+0x3d/0x70 [ 126.332945] ? __raw_spin_lock_init+0x2d/0x100 [ 126.337514] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 126.342605] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.347609] ? trace_hardirqs_on+0xd/0x10 [ 126.351739] ? __kthread_parkme+0x175/0x240 [ 126.356054] kthread+0x39c/0x470 [ 126.359402] ? process_one_work+0x1bd0/0x1bd0 [ 126.363874] ? kthread_create_on_node+0x100/0x100 [ 126.368706] ret_from_fork+0x2a/0x40 [ 126.372451] kworker/u4:3 I14984 234 2 0x80000000 [ 126.378074] Call Trace: [ 126.380649] __schedule+0x8eb/0x2080 [ 126.384365] ? __sched_text_start+0x8/0x8 [ 126.388510] ? perf_trace_lock+0x860/0x860 [ 126.392747] ? find_held_lock+0x39/0x1d0 [ 126.396822] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 126.402186] schedule+0xf5/0x430 [ 126.405542] ? __schedule+0x2080/0x2080 [ 126.409502] ? do_raw_spin_trylock+0x190/0x190 [ 126.414069] ? retint_kernel+0x10/0x10 [ 126.417954] ? _raw_spin_unlock_irq+0x27/0x70 [ 126.422437] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.427535] worker_thread+0x492/0x1860 [ 126.431544] ? process_one_work+0x1bd0/0x1bd0 [ 126.436031] ? check_noncircular+0x20/0x20 [ 126.440255] ? account_kernel_stack+0x155/0x1f0 [ 126.444915] ? put_task_stack+0x116/0x270 [ 126.449061] ? finish_task_switch+0x4cc/0x740 [ 126.453549] ? preempt_notifier_dec+0x20/0x20 [ 126.458060] ? __schedule+0x8f3/0x2080 [ 126.461982] ? find_held_lock+0x39/0x1d0 [ 126.466064] ? lock_downgrade+0x990/0x990 [ 126.470213] ? default_wake_function+0x30/0x50 [ 126.474799] ? __schedule+0x2080/0x2080 [ 126.478752] ? do_wait_intr+0x330/0x3e0 [ 126.482713] ? lockdep_init_map+0x3d/0x70 [ 126.486838] ? __raw_spin_lock_init+0x2d/0x100 [ 126.491407] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 126.496498] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.501501] ? trace_hardirqs_on+0xd/0x10 [ 126.505632] ? __kthread_parkme+0x175/0x240 [ 126.509945] kthread+0x39c/0x470 [ 126.513300] ? process_one_work+0x1bd0/0x1bd0 [ 126.517772] ? kthread_create_on_node+0x100/0x100 [ 126.522603] ret_from_fork+0x2a/0x40 [ 126.526427] khungtaskd S25624 642 2 0x80000000 [ 126.532045] Call Trace: [ 126.534619] __schedule+0x8eb/0x2080 [ 126.538336] ? __sched_text_start+0x8/0x8 [ 126.542466] ? __mod_timer+0x2bc/0x1490 [ 126.546443] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 126.552529] ? rcu_pm_notify+0xc0/0xc0 [ 126.556400] ? free_hot_cold_page+0x12b0/0x12b0 [ 126.561061] schedule+0xf5/0x430 [ 126.564408] ? lockdep_init_map+0x3d/0x70 [ 126.568540] ? __schedule+0x2080/0x2080 [ 126.572496] ? init_timer_key+0x126/0x3b0 [ 126.576632] ? try_to_del_timer_sync+0x120/0x120 [ 126.581385] ? preempt_notifier_dec+0x20/0x20 [ 126.585891] schedule_timeout+0x150/0x250 [ 126.590029] ? usleep_range+0x190/0x190 [ 126.593993] ? call_timer_fn+0x850/0x850 [ 126.598058] ? resched_curr+0x1a0/0x1a0 [ 126.602038] schedule_timeout_interruptible+0x75/0x90 [ 126.607208] ? schedule_timeout_interruptible+0x75/0x90 [ 126.612557] watchdog+0x14b/0xd60 [ 126.616010] ? lock_downgrade+0x990/0x990 [ 126.620160] ? reset_hung_task_detector+0xa0/0xa0 [ 126.624990] ? default_wake_function+0x30/0x50 [ 126.629565] ? schedule+0xf5/0x430 [ 126.633097] ? __schedule+0x2080/0x2080 [ 126.637050] ? do_wait_intr+0x330/0x3e0 [ 126.641018] ? lockdep_init_map+0x3d/0x70 [ 126.645147] ? __raw_spin_lock_init+0x2d/0x100 [ 126.649718] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 126.654808] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.659809] ? trace_hardirqs_on+0xd/0x10 [ 126.663939] ? __kthread_parkme+0x175/0x240 [ 126.668254] kthread+0x39c/0x470 [ 126.671601] ? reset_hung_task_detector+0xa0/0xa0 [ 126.676421] ? kthread_create_on_node+0x100/0x100 [ 126.681255] ret_from_fork+0x2a/0x40 [ 126.685081] oom_reaper S26408 644 2 0x80000000 [ 126.690698] Call Trace: [ 126.693274] __schedule+0x8eb/0x2080 [ 126.696994] ? __sched_text_start+0x8/0x8 [ 126.701132] ? preempt_notifier_dec+0x20/0x20 [ 126.705612] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 126.710702] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.715703] ? trace_hardirqs_on+0xd/0x10 [ 126.719840] ? prepare_to_wait_event+0x1dc/0xba0 [ 126.724591] ? prepare_to_wait_exclusive+0x530/0x530 [ 126.729676] ? __sched_text_start+0x8/0x8 [ 126.733831] schedule+0xf5/0x430 [ 126.737185] ? __schedule+0x2080/0x2080 [ 126.741155] ? check_same_owner+0x320/0x320 [ 126.745473] ? dl_cpu_busy+0x380/0x380 [ 126.749355] ? __might_sleep+0x95/0x190 [ 126.753326] oom_reaper+0x2a9/0x440 [ 126.756932] ? __schedule+0x2080/0x2080 [ 126.760884] ? do_wait_intr+0x330/0x3e0 [ 126.764843] ? __oom_reap_task_mm+0x11c0/0x11c0 [ 126.769492] ? lockdep_init_map+0x3d/0x70 [ 126.773619] ? __raw_spin_lock_init+0x2d/0x100 [ 126.778189] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 126.783276] ? finish_wait+0x490/0x490 [ 126.787153] ? trace_hardirqs_on+0xd/0x10 [ 126.791286] ? __kthread_parkme+0x175/0x240 [ 126.795599] kthread+0x39c/0x470 [ 126.798948] ? __oom_reap_task_mm+0x11c0/0x11c0 [ 126.803596] ? kthread_create_on_node+0x100/0x100 [ 126.808427] ret_from_fork+0x2a/0x40 [ 126.812165] writeback I26568 645 2 0x80000000 [ 126.817793] Call Trace: [ 126.820369] __schedule+0x8eb/0x2080 [ 126.824087] ? __sched_text_start+0x8/0x8 [ 126.828233] ? lock_downgrade+0x990/0x990 [ 126.832361] ? lock_downgrade+0x990/0x990 [ 126.836505] ? find_held_lock+0x39/0x1d0 [ 126.840604] schedule+0xf5/0x430 [ 126.843953] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.848956] ? __schedule+0x2080/0x2080 [ 126.852919] ? do_raw_spin_trylock+0x190/0x190 [ 126.857481] ? set_user_nice+0x550/0xae0 [ 126.861538] ? resched_curr+0x1a0/0x1a0 [ 126.865494] ? _raw_spin_unlock_irq+0x27/0x70 [ 126.869978] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.874994] rescuer_thread+0xf47/0x1460 [ 126.879071] ? lock_acquire+0x1d5/0x580 [ 126.883034] ? finish_task_switch+0x1aa/0x740 [ 126.887521] ? do_raw_spin_trylock+0x190/0x190 [ 126.892099] ? check_noncircular+0x20/0x20 [ 126.896319] ? worker_thread+0x1860/0x1860 [ 126.900539] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.905543] ? trace_hardirqs_on+0xd/0x10 [ 126.909673] ? _raw_spin_unlock_irq+0x27/0x70 [ 126.914150] ? finish_task_switch+0x1d3/0x740 [ 126.918622] ? finish_task_switch+0x1aa/0x740 [ 126.923120] ? preempt_notifier_dec+0x20/0x20 [ 126.927626] ? __schedule+0x8f3/0x2080 [ 126.931514] ? __sched_text_start+0x8/0x8 [ 126.935664] ? find_held_lock+0x39/0x1d0 [ 126.939736] ? lock_downgrade+0x990/0x990 [ 126.943979] ? default_wake_function+0x30/0x50 [ 126.948567] ? __schedule+0x2080/0x2080 [ 126.952518] ? do_wait_intr+0x330/0x3e0 [ 126.956480] ? lockdep_init_map+0x3d/0x70 [ 126.960606] ? __raw_spin_lock_init+0x2d/0x100 [ 126.965175] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 126.970265] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.975267] ? trace_hardirqs_on+0xd/0x10 [ 126.979397] ? __kthread_parkme+0x175/0x240 [ 126.983710] kthread+0x39c/0x470 [ 126.987056] ? worker_thread+0x1860/0x1860 [ 126.991268] ? kthread_create_on_node+0x100/0x100 [ 126.996110] ret_from_fork+0x2a/0x40 [ 126.999848] kcompactd0 S26408 647 2 0x80000000 [ 127.005466] Call Trace: [ 127.008045] __schedule+0x8eb/0x2080 [ 127.011761] ? __sched_text_start+0x8/0x8 [ 127.015901] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.020990] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.026000] ? trace_hardirqs_on+0xd/0x10 [ 127.030143] ? prepare_to_wait_event+0x1dc/0xba0 [ 127.034893] ? prepare_to_wait_exclusive+0x530/0x530 [ 127.040015] schedule+0xf5/0x430 [ 127.043374] ? __schedule+0x2080/0x2080 [ 127.047344] ? check_same_owner+0x320/0x320 [ 127.051653] ? rcu_pm_notify+0xc0/0xc0 [ 127.055523] ? dl_cpu_busy+0x380/0x380 [ 127.059403] ? __might_sleep+0x95/0x190 [ 127.063373] kcompactd+0x4f1/0x790 [ 127.066914] ? kcompactd_do_work+0x1090/0x1090 [ 127.071484] ? schedule+0xf5/0x430 [ 127.075018] ? __schedule+0x2080/0x2080 [ 127.078974] ? do_wait_intr+0x330/0x3e0 [ 127.082937] ? __raw_spin_lock_init+0x2d/0x100 [ 127.087509] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.092596] ? finish_wait+0x490/0x490 [ 127.096471] ? trace_hardirqs_on+0xd/0x10 [ 127.100601] ? __kthread_parkme+0x175/0x240 [ 127.104917] kthread+0x39c/0x470 [ 127.108269] ? kcompactd_do_work+0x1090/0x1090 [ 127.112832] ? kthread_create_on_node+0x100/0x100 [ 127.117663] ret_from_fork+0x2a/0x40 [ 127.121401] ksmd S26056 648 2 0x80000000 [ 127.127028] Call Trace: [ 127.129607] __schedule+0x8eb/0x2080 [ 127.133326] ? __sched_text_start+0x8/0x8 [ 127.137465] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.142556] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.147557] ? trace_hardirqs_on+0xd/0x10 [ 127.151693] ? prepare_to_wait_event+0x1dc/0xba0 [ 127.156442] ? prepare_to_wait_exclusive+0x530/0x530 [ 127.161536] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 127.166364] ? __lock_is_held+0xbc/0x140 [ 127.170417] schedule+0xf5/0x430 [ 127.173785] ? __schedule+0x2080/0x2080 [ 127.177737] ? trace_hardirqs_on+0xd/0x10 [ 127.181882] ? check_same_owner+0x320/0x320 [ 127.186195] ? dl_cpu_busy+0x380/0x380 [ 127.190077] ? __might_sleep+0x95/0x190 [ 127.194050] ksm_scan_thread+0x346/0x570 [ 127.198104] ? ksm_do_scan+0x6f10/0x6f10 [ 127.202151] ? __schedule+0x2080/0x2080 [ 127.206103] ? do_wait_intr+0x330/0x3e0 [ 127.210066] ? __raw_spin_lock_init+0x2d/0x100 [ 127.214636] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.219722] ? finish_wait+0x490/0x490 [ 127.223597] ? trace_hardirqs_on+0xd/0x10 [ 127.227727] ? __kthread_parkme+0x175/0x240 [ 127.232048] kthread+0x39c/0x470 [ 127.235395] ? ksm_do_scan+0x6f10/0x6f10 [ 127.239437] ? kthread_create_on_node+0x100/0x100 [ 127.244269] ret_from_fork+0x2a/0x40 [ 127.248009] khugepaged S22096 649 2 0x80000000 [ 127.253631] Call Trace: [ 127.256207] __schedule+0x8eb/0x2080 [ 127.259923] ? __sched_text_start+0x8/0x8 [ 127.264055] ? __mod_timer+0x2bc/0x1490 [ 127.268039] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 127.274048] ? rcu_pm_notify+0xc0/0xc0 [ 127.277941] schedule+0xf5/0x430 [ 127.281288] ? lockdep_init_map+0x3d/0x70 [ 127.285423] ? __schedule+0x2080/0x2080 [ 127.289377] ? init_timer_key+0x126/0x3b0 [ 127.293513] ? try_to_del_timer_sync+0x120/0x120 [ 127.298259] ? __lock_is_held+0xbc/0x140 [ 127.302335] schedule_timeout+0x150/0x250 [ 127.306466] ? usleep_range+0x190/0x190 [ 127.310429] ? call_timer_fn+0x850/0x850 [ 127.314513] khugepaged_wait_work+0x5d0/0x7c0 [ 127.318990] ? khugepaged_wait_work+0x5d0/0x7c0 [ 127.323656] ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x300/0x300 [ 127.331018] ? perf_trace_lock+0x860/0x860 [ 127.335260] ? find_held_lock+0x39/0x1d0 [ 127.339333] ? lock_downgrade+0x990/0x990 [ 127.343484] ? khugepaged+0xda7/0x13f0 [ 127.347370] ? finish_wait+0x490/0x490 [ 127.351263] ? check_same_owner+0x320/0x320 [ 127.355567] ? vmacache_update+0x74/0x130 [ 127.359723] khugepaged+0x5c7/0x13f0 [ 127.363462] ? khugepaged_scan_pmd+0x1370/0x1370 [ 127.368196] ? finish_task_switch+0x1d3/0x740 [ 127.372670] ? finish_task_switch+0x1aa/0x740 [ 127.378171] ? preempt_notifier_dec+0x20/0x20 [ 127.382708] ? __sched_text_start+0x8/0x8 [ 127.386868] ? find_held_lock+0x39/0x1d0 [ 127.391060] ? lock_downgrade+0x990/0x990 [ 127.395212] ? default_wake_function+0x30/0x50 [ 127.399786] ? schedule+0xf5/0x430 [ 127.403317] ? __schedule+0x2080/0x2080 [ 127.407269] ? do_wait_intr+0x330/0x3e0 [ 127.411232] ? lockdep_init_map+0x3d/0x70 [ 127.415358] ? __raw_spin_lock_init+0x2d/0x100 [ 127.419929] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.425027] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.430035] ? trace_hardirqs_on+0xd/0x10 [ 127.434166] ? __kthread_parkme+0x175/0x240 [ 127.438491] kthread+0x39c/0x470 [ 127.441843] ? khugepaged_scan_pmd+0x1370/0x1370 [ 127.446575] ? kthread_create_on_node+0x100/0x100 [ 127.451410] ret_from_fork+0x2a/0x40 [ 127.455150] crypto I26408 650 2 0x80000000 [ 127.460783] Call Trace: [ 127.463358] __schedule+0x8eb/0x2080 [ 127.467075] ? __sched_text_start+0x8/0x8 [ 127.471218] ? lock_downgrade+0x990/0x990 [ 127.475345] ? lock_downgrade+0x990/0x990 [ 127.479490] ? find_held_lock+0x39/0x1d0 [ 127.483591] schedule+0xf5/0x430 [ 127.486942] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.492036] ? __schedule+0x2080/0x2080 [ 127.495998] ? do_raw_spin_trylock+0x190/0x190 [ 127.500568] ? set_user_nice+0x550/0xae0 [ 127.504623] ? resched_curr+0x1a0/0x1a0 [ 127.508578] ? _raw_spin_unlock_irq+0x27/0x70 [ 127.513062] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.518072] rescuer_thread+0xf47/0x1460 [ 127.522145] ? lock_acquire+0x1d5/0x580 [ 127.526099] ? finish_task_switch+0x1aa/0x740 [ 127.530586] ? do_raw_spin_trylock+0x190/0x190 [ 127.535164] ? check_noncircular+0x20/0x20 [ 127.539386] ? worker_thread+0x1860/0x1860 [ 127.543614] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.548615] ? trace_hardirqs_on+0xd/0x10 [ 127.552742] ? _raw_spin_unlock_irq+0x27/0x70 [ 127.557219] ? finish_task_switch+0x1d3/0x740 [ 127.561692] ? finish_task_switch+0x1aa/0x740 [ 127.566180] ? preempt_notifier_dec+0x20/0x20 [ 127.570685] ? __schedule+0x8f3/0x2080 [ 127.574574] ? __sched_text_start+0x8/0x8 [ 127.578726] ? find_held_lock+0x39/0x1d0 [ 127.582798] ? lock_downgrade+0x990/0x990 [ 127.586949] ? default_wake_function+0x30/0x50 [ 127.591708] ? __schedule+0x2080/0x2080 [ 127.595659] ? do_wait_intr+0x330/0x3e0 [ 127.599621] ? lockdep_init_map+0x3d/0x70 [ 127.603747] ? __raw_spin_lock_init+0x2d/0x100 [ 127.608316] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.613407] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.618408] ? trace_hardirqs_on+0xd/0x10 [ 127.622538] ? __kthread_parkme+0x175/0x240 [ 127.626855] kthread+0x39c/0x470 [ 127.630202] ? worker_thread+0x1860/0x1860 [ 127.634414] ? kthread_create_on_node+0x100/0x100 [ 127.639247] ret_from_fork+0x2a/0x40 [ 127.642986] kblockd I25000 652 2 0x80000000 [ 127.648619] Call Trace: [ 127.651197] __schedule+0x8eb/0x2080 [ 127.654926] ? __sched_text_start+0x8/0x8 [ 127.659071] ? lock_downgrade+0x990/0x990 [ 127.663197] ? lock_downgrade+0x990/0x990 [ 127.667340] ? find_held_lock+0x39/0x1d0 [ 127.671443] schedule+0xf5/0x430 [ 127.674795] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.679794] ? __schedule+0x2080/0x2080 [ 127.683756] ? do_raw_spin_trylock+0x190/0x190 [ 127.688319] ? set_user_nice+0x550/0xae0 [ 127.692464] ? resched_curr+0x1a0/0x1a0 [ 127.696421] ? _raw_spin_unlock_irq+0x27/0x70 [ 127.700910] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.705923] rescuer_thread+0xf47/0x1460 [ 127.709997] ? lock_acquire+0x1d5/0x580 [ 127.713958] ? finish_task_switch+0x1aa/0x740 [ 127.718446] ? do_raw_spin_trylock+0x190/0x190 [ 127.723032] ? check_noncircular+0x20/0x20 [ 127.727340] ? worker_thread+0x1860/0x1860 [ 127.731562] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.736562] ? trace_hardirqs_on+0xd/0x10 [ 127.740690] ? _raw_spin_unlock_irq+0x27/0x70 [ 127.745167] ? finish_task_switch+0x1d3/0x740 [ 127.749639] ? finish_task_switch+0x1aa/0x740 [ 127.754126] ? preempt_notifier_dec+0x20/0x20 [ 127.758633] ? __schedule+0x8f3/0x2080 [ 127.762522] ? __sched_text_start+0x8/0x8 [ 127.766676] ? find_held_lock+0x39/0x1d0 [ 127.770750] ? lock_downgrade+0x990/0x990 [ 127.774903] ? default_wake_function+0x30/0x50 [ 127.779491] ? __schedule+0x2080/0x2080 [ 127.783445] ? do_wait_intr+0x330/0x3e0 [ 127.787416] ? lockdep_init_map+0x3d/0x70 [ 127.791542] ? __raw_spin_lock_init+0x2d/0x100 [ 127.796114] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.801203] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.806204] ? trace_hardirqs_on+0xd/0x10 [ 127.810337] ? __kthread_parkme+0x175/0x240 [ 127.814660] kthread+0x39c/0x470 [ 127.818009] ? worker_thread+0x1860/0x1860 [ 127.822227] ? kthread_create_on_node+0x100/0x100 [ 127.827058] ret_from_fork+0x2a/0x40 [ 127.830798] ata_sff I25640 730 2 0x80000000 [ 127.836426] Call Trace: [ 127.839005] __schedule+0x8eb/0x2080 [ 127.842727] ? __sched_text_start+0x8/0x8 [ 127.846883] ? lock_downgrade+0x990/0x990 [ 127.851014] ? lock_downgrade+0x990/0x990 [ 127.855161] ? find_held_lock+0x39/0x1d0 [ 127.859260] schedule+0xf5/0x430 [ 127.862612] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.867610] ? __schedule+0x2080/0x2080 [ 127.871575] ? do_raw_spin_trylock+0x190/0x190 [ 127.876136] ? set_user_nice+0x550/0xae0 [ 127.880193] ? resched_curr+0x1a0/0x1a0 [ 127.884151] ? _raw_spin_unlock_irq+0x27/0x70 [ 127.888633] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.893643] rescuer_thread+0xf47/0x1460 [ 127.897716] ? lock_acquire+0x1d5/0x580 [ 127.901670] ? finish_task_switch+0x1aa/0x740 [ 127.906163] ? __free_pages+0xd8/0x150 [ 127.910038] ? free_hot_cold_page+0x12b0/0x12b0 [ 127.914788] ? check_noncircular+0x20/0x20 [ 127.919011] ? worker_thread+0x1860/0x1860 [ 127.923233] ? account_kernel_stack+0x155/0x1f0 [ 127.927896] ? put_task_stack+0x116/0x270 [ 127.932119] ? finish_task_switch+0x4cc/0x740 [ 127.936608] ? preempt_notifier_dec+0x20/0x20 [ 127.941121] ? __schedule+0x8f3/0x2080 [ 127.945015] ? __sched_text_start+0x8/0x8 [ 127.949173] ? find_held_lock+0x39/0x1d0 [ 127.953244] ? lock_downgrade+0x990/0x990 [ 127.957397] ? default_wake_function+0x30/0x50 [ 127.961986] ? __schedule+0x2080/0x2080 [ 127.965940] ? do_wait_intr+0x330/0x3e0 [ 127.969902] ? lockdep_init_map+0x3d/0x70 [ 127.974034] ? __raw_spin_lock_init+0x2d/0x100 [ 127.978606] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.983695] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.988697] ? trace_hardirqs_on+0xd/0x10 [ 127.992828] ? __kthread_parkme+0x175/0x240 [ 127.997143] kthread+0x39c/0x470 [ 128.000489] ? worker_thread+0x1860/0x1860 [ 128.004703] ? kthread_create_on_node+0x100/0x100 [ 128.009534] ret_from_fork+0x2a/0x40 [ 128.013274] md I25000 752 2 0x80000000 [ 128.018899] Call Trace: [ 128.021475] __schedule+0x8eb/0x2080 [ 128.025192] ? __sched_text_start+0x8/0x8 [ 128.029337] ? lock_downgrade+0x990/0x990 [ 128.033465] ? lock_downgrade+0x990/0x990 [ 128.037608] ? find_held_lock+0x39/0x1d0 [ 128.041708] schedule+0xf5/0x430 [ 128.045058] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.050058] ? __schedule+0x2080/0x2080 [ 128.054028] ? do_raw_spin_trylock+0x190/0x190 [ 128.058593] ? set_user_nice+0x550/0xae0 [ 128.062652] ? resched_curr+0x1a0/0x1a0 [ 128.066606] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.071090] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.076103] rescuer_thread+0xf47/0x1460 [ 128.080179] ? lock_acquire+0x1d5/0x580 [ 128.084133] ? finish_task_switch+0x1aa/0x740 [ 128.088620] ? do_raw_spin_trylock+0x190/0x190 [ 128.093198] ? check_noncircular+0x20/0x20 [ 128.097422] ? worker_thread+0x1860/0x1860 [ 128.101644] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.106647] ? trace_hardirqs_on+0xd/0x10 [ 128.110778] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.115258] ? finish_task_switch+0x1d3/0x740 [ 128.119730] ? finish_task_switch+0x1aa/0x740 [ 128.124229] ? preempt_notifier_dec+0x20/0x20 [ 128.128736] ? __schedule+0x8f3/0x2080 [ 128.132626] ? __sched_text_start+0x8/0x8 [ 128.136779] ? find_held_lock+0x39/0x1d0 [ 128.140853] ? lock_downgrade+0x990/0x990 [ 128.145008] ? default_wake_function+0x30/0x50 [ 128.149599] ? __schedule+0x2080/0x2080 [ 128.153550] ? do_wait_intr+0x330/0x3e0 [ 128.157510] ? lockdep_init_map+0x3d/0x70 [ 128.161636] ? __raw_spin_lock_init+0x2d/0x100 [ 128.166212] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.171303] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.176302] ? trace_hardirqs_on+0xd/0x10 [ 128.180435] ? __kthread_parkme+0x175/0x240 [ 128.184749] kthread+0x39c/0x470 [ 128.188098] ? worker_thread+0x1860/0x1860 [ 128.192310] ? kthread_create_on_node+0x100/0x100 [ 128.197141] ret_from_fork+0x2a/0x40 [ 128.200882] edac-poller I25000 755 2 0x80000000 [ 128.206508] Call Trace: [ 128.209104] __schedule+0x8eb/0x2080 [ 128.212822] ? __sched_text_start+0x8/0x8 [ 128.216986] ? lock_downgrade+0x990/0x990 [ 128.221113] ? lock_downgrade+0x990/0x990 [ 128.225266] ? find_held_lock+0x39/0x1d0 [ 128.229368] schedule+0xf5/0x430 [ 128.232719] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.237718] ? __schedule+0x2080/0x2080 [ 128.241683] ? do_raw_spin_trylock+0x190/0x190 [ 128.246250] ? set_user_nice+0x550/0xae0 [ 128.250309] ? resched_curr+0x1a0/0x1a0 [ 128.254264] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.258745] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.263757] rescuer_thread+0xf47/0x1460 [ 128.267830] ? lock_acquire+0x1d5/0x580 [ 128.271791] ? finish_task_switch+0x1aa/0x740 [ 128.276277] ? do_raw_spin_trylock+0x190/0x190 [ 128.280861] ? check_noncircular+0x20/0x20 [ 128.285080] ? worker_thread+0x1860/0x1860 [ 128.289302] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.294305] ? trace_hardirqs_on+0xd/0x10 [ 128.298431] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.302910] ? finish_task_switch+0x1d3/0x740 [ 128.307382] ? finish_task_switch+0x1aa/0x740 [ 128.311873] ? preempt_notifier_dec+0x20/0x20 [ 128.316380] ? __schedule+0x8f3/0x2080 [ 128.320270] ? __sched_text_start+0x8/0x8 [ 128.324421] ? find_held_lock+0x39/0x1d0 [ 128.328492] ? lock_downgrade+0x990/0x990 [ 128.332644] ? default_wake_function+0x30/0x50 [ 128.337229] ? __schedule+0x2080/0x2080 [ 128.341179] ? do_wait_intr+0x330/0x3e0 [ 128.345140] ? lockdep_init_map+0x3d/0x70 [ 128.349267] ? __raw_spin_lock_init+0x2d/0x100 [ 128.353838] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.358931] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.363934] ? trace_hardirqs_on+0xd/0x10 [ 128.368067] ? __kthread_parkme+0x175/0x240 [ 128.372381] kthread+0x39c/0x470 [ 128.375725] ? worker_thread+0x1860/0x1860 [ 128.379939] ? kthread_create_on_node+0x100/0x100 [ 128.384773] ret_from_fork+0x2a/0x40 [ 128.388512] cfg80211 I25664 769 2 0x80000000 [ 128.394147] Call Trace: [ 128.396722] __schedule+0x8eb/0x2080 [ 128.400437] ? __sched_text_start+0x8/0x8 [ 128.404581] ? lock_downgrade+0x990/0x990 [ 128.408793] ? lock_downgrade+0x990/0x990 [ 128.412938] ? find_held_lock+0x39/0x1d0 [ 128.417045] schedule+0xf5/0x430 [ 128.420394] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.425390] ? __schedule+0x2080/0x2080 [ 128.429351] ? do_raw_spin_trylock+0x190/0x190 [ 128.433914] ? set_user_nice+0x550/0xae0 [ 128.437971] ? resched_curr+0x1a0/0x1a0 [ 128.441925] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.446410] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.451422] rescuer_thread+0xf47/0x1460 [ 128.455497] ? lock_acquire+0x1d5/0x580 [ 128.459453] ? finish_task_switch+0x1aa/0x740 [ 128.463943] ? do_raw_spin_trylock+0x190/0x190 [ 128.468521] ? check_noncircular+0x20/0x20 [ 128.472743] ? worker_thread+0x1860/0x1860 [ 128.476963] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.481963] ? trace_hardirqs_on+0xd/0x10 [ 128.486092] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.490570] ? finish_task_switch+0x1d3/0x740 [ 128.495043] ? finish_task_switch+0x1aa/0x740 [ 128.499532] ? preempt_notifier_dec+0x20/0x20 [ 128.504044] ? __schedule+0x8f3/0x2080 [ 128.507933] ? __sched_text_start+0x8/0x8 [ 128.512084] ? find_held_lock+0x39/0x1d0 [ 128.516158] ? lock_downgrade+0x990/0x990 [ 128.520320] ? default_wake_function+0x30/0x50 [ 128.524906] ? __schedule+0x2080/0x2080 [ 128.528857] ? do_wait_intr+0x330/0x3e0 [ 128.532821] ? lockdep_init_map+0x3d/0x70 [ 128.536947] ? __raw_spin_lock_init+0x2d/0x100 [ 128.541519] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.546610] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.551611] ? trace_hardirqs_on+0xd/0x10 [ 128.555741] ? __kthread_parkme+0x175/0x240 [ 128.560056] kthread+0x39c/0x470 [ 128.563403] ? worker_thread+0x1860/0x1860 [ 128.567615] ? kthread_create_on_node+0x100/0x100 [ 128.572448] ret_from_fork+0x2a/0x40 [ 128.576187] rpciod I25000 864 2 0x80000000 [ 128.581818] Call Trace: [ 128.584400] __schedule+0x8eb/0x2080 [ 128.588117] ? __sched_text_start+0x8/0x8 [ 128.592262] ? lock_downgrade+0x990/0x990 [ 128.596388] ? lock_downgrade+0x990/0x990 [ 128.600533] ? find_held_lock+0x39/0x1d0 [ 128.604635] schedule+0xf5/0x430 [ 128.607984] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.612984] ? __schedule+0x2080/0x2080 [ 128.616946] ? do_raw_spin_trylock+0x190/0x190 [ 128.621507] ? set_user_nice+0x550/0xae0 [ 128.625565] ? resched_curr+0x1a0/0x1a0 [ 128.629529] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.634017] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.639039] rescuer_thread+0xf47/0x1460 [ 128.643114] ? lock_acquire+0x1d5/0x580 [ 128.647069] ? finish_task_switch+0x1aa/0x740 [ 128.651566] ? do_raw_spin_trylock+0x190/0x190 [ 128.656145] ? check_noncircular+0x20/0x20 [ 128.660364] ? worker_thread+0x1860/0x1860 [ 128.664595] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.669596] ? trace_hardirqs_on+0xd/0x10 [ 128.673725] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.678203] ? finish_task_switch+0x1d3/0x740 [ 128.682678] ? finish_task_switch+0x1aa/0x740 [ 128.687166] ? preempt_notifier_dec+0x20/0x20 [ 128.691673] ? __schedule+0x8f3/0x2080 [ 128.695564] ? __sched_text_start+0x8/0x8 [ 128.699718] ? find_held_lock+0x39/0x1d0 [ 128.703790] ? lock_downgrade+0x990/0x990 [ 128.707945] ? default_wake_function+0x30/0x50 [ 128.712530] ? __schedule+0x2080/0x2080 [ 128.716483] ? do_wait_intr+0x330/0x3e0 [ 128.720444] ? lockdep_init_map+0x3d/0x70 [ 128.724569] ? __raw_spin_lock_init+0x2d/0x100 [ 128.729141] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.734232] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.739234] ? trace_hardirqs_on+0xd/0x10 [ 128.743365] ? __kthread_parkme+0x175/0x240 [ 128.747681] kthread+0x39c/0x470 [ 128.751034] ? worker_thread+0x1860/0x1860 [ 128.755247] ? kthread_create_on_node+0x100/0x100 [ 128.760080] ret_from_fork+0x2a/0x40 [ 128.763819] xprtiod I25000 865 2 0x80000000 [ 128.769450] Call Trace: [ 128.772035] __schedule+0x8eb/0x2080 [ 128.775751] ? __sched_text_start+0x8/0x8 [ 128.779902] ? lock_downgrade+0x990/0x990 [ 128.784033] ? lock_downgrade+0x990/0x990 [ 128.788177] ? find_held_lock+0x39/0x1d0 [ 128.792277] schedule+0xf5/0x430 [ 128.795628] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.800649] ? __schedule+0x2080/0x2080 [ 128.804610] ? do_raw_spin_trylock+0x190/0x190 [ 128.809173] ? set_user_nice+0x550/0xae0 [ 128.813231] ? resched_curr+0x1a0/0x1a0 [ 128.817186] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.821669] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.826679] rescuer_thread+0xf47/0x1460 [ 128.830751] ? lock_acquire+0x1d5/0x580 [ 128.834705] ? finish_task_switch+0x1aa/0x740 [ 128.839193] ? do_raw_spin_trylock+0x190/0x190 [ 128.843787] ? check_noncircular+0x20/0x20 [ 128.848016] ? worker_thread+0x1860/0x1860 [ 128.852243] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.857245] ? trace_hardirqs_on+0xd/0x10 [ 128.861379] ? _raw_spin_unlock_irq+0x27/0x70 [ 128.866037] ? finish_task_switch+0x1d3/0x740 [ 128.870510] ? finish_task_switch+0x1aa/0x740 [ 128.875008] ? preempt_notifier_dec+0x20/0x20 [ 128.879521] ? __schedule+0x8f3/0x2080 [ 128.883419] ? __sched_text_start+0x8/0x8 [ 128.887576] ? find_held_lock+0x39/0x1d0 [ 128.891649] ? lock_downgrade+0x990/0x990 [ 128.895811] ? default_wake_function+0x30/0x50 [ 128.900396] ? __schedule+0x2080/0x2080 [ 128.904346] ? do_wait_intr+0x330/0x3e0 [ 128.908306] ? lockdep_init_map+0x3d/0x70 [ 128.912431] ? __raw_spin_lock_init+0x2d/0x100 [ 128.917001] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.922097] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.927098] ? trace_hardirqs_on+0xd/0x10 [ 128.931233] ? __kthread_parkme+0x175/0x240 [ 128.935575] kthread+0x39c/0x470 [ 128.938921] ? worker_thread+0x1860/0x1860 [ 128.943134] ? kthread_create_on_node+0x100/0x100 [ 128.947964] ret_from_fork+0x2a/0x40 [ 128.951704] kauditd S23376 1011 2 0x80000000 [ 128.957321] Call Trace: [ 128.959898] __schedule+0x8eb/0x2080 [ 128.963621] ? __sched_text_start+0x8/0x8 [ 128.967762] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.972856] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.977857] ? trace_hardirqs_on+0xd/0x10 [ 128.981995] ? prepare_to_wait_event+0x1dc/0xba0 [ 128.986750] ? prepare_to_wait_exclusive+0x530/0x530 [ 128.991836] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 128.996927] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.001940] schedule+0xf5/0x430 [ 129.005295] ? __schedule+0x2080/0x2080 [ 129.009266] ? check_same_owner+0x320/0x320 [ 129.013564] ? trace_hardirqs_on+0xd/0x10 [ 129.017702] ? dl_cpu_busy+0x380/0x380 [ 129.021604] kauditd_thread+0x4f1/0x970 [ 129.025577] ? auditd_reset+0x1e0/0x1e0 [ 129.029540] ? schedule+0xf5/0x430 [ 129.033070] ? __schedule+0x2080/0x2080 [ 129.037027] ? do_wait_intr+0x330/0x3e0 [ 129.040997] ? lockdep_init_map+0x3d/0x70 [ 129.045128] ? __raw_spin_lock_init+0x2d/0x100 [ 129.049788] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.054875] ? finish_wait+0x490/0x490 [ 129.058750] ? trace_hardirqs_on+0xd/0x10 [ 129.062884] ? __kthread_parkme+0x175/0x240 [ 129.067198] kthread+0x39c/0x470 [ 129.070545] ? auditd_reset+0x1e0/0x1e0 [ 129.074505] ? kthread_create_on_node+0x100/0x100 [ 129.079336] ret_from_fork+0x2a/0x40 [ 129.083078] kswapd0 S24984 1018 2 0x80000000 [ 129.088695] Call Trace: [ 129.091272] __schedule+0x8eb/0x2080 [ 129.095009] ? __sched_text_start+0x8/0x8 [ 129.099152] ? free_hot_cold_page_list+0x470/0x470 [ 129.104069] ? prepare_to_wait+0xb6/0x4d0 [ 129.108222] ? zone_watermark_ok_safe+0x12b/0x400 [ 129.113061] ? zone_watermark_ok+0x180/0x180 [ 129.117448] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.122542] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.127542] ? trace_hardirqs_on+0xd/0x10 [ 129.131680] schedule+0xf5/0x430 [ 129.135043] ? __schedule+0x2080/0x2080 [ 129.139000] ? _find_next_bit+0xee/0x120 [ 129.143062] ? find_next_bit+0x27/0x30 [ 129.146939] ? cpumask_next+0x24/0x30 [ 129.150729] ? set_pgdat_percpu_threshold+0x17d/0x230 [ 129.155903] ? calculate_pressure_threshold+0xc0/0xc0 [ 129.161087] kswapd+0x16b1/0x1e60 [ 129.164567] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.169048] ? finish_task_switch+0x1d3/0x740 [ 129.173520] ? finish_task_switch+0x1aa/0x740 [ 129.178019] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 129.182873] ? __schedule+0x8f3/0x2080 [ 129.186796] ? find_held_lock+0x39/0x1d0 [ 129.190868] ? lock_downgrade+0x990/0x990 [ 129.195024] ? default_wake_function+0x30/0x50 [ 129.199597] ? schedule+0xf5/0x430 [ 129.203127] ? __schedule+0x2080/0x2080 [ 129.207079] ? do_wait_intr+0x330/0x3e0 [ 129.211040] ? finish_wait+0x490/0x490 [ 129.214910] ? __raw_spin_lock_init+0x2d/0x100 [ 129.219480] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.224571] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.229572] ? trace_hardirqs_on+0xd/0x10 [ 129.233704] ? __kthread_parkme+0x175/0x240 [ 129.238026] kthread+0x39c/0x470 [ 129.241373] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 129.246192] ? kthread_create_on_node+0x100/0x100 [ 129.251032] ret_from_fork+0x2a/0x40 [ 129.254773] nfsiod I25000 1019 2 0x80000000 [ 129.260403] Call Trace: [ 129.262981] __schedule+0x8eb/0x2080 [ 129.266698] ? __sched_text_start+0x8/0x8 [ 129.270841] ? lock_downgrade+0x990/0x990 [ 129.274966] ? lock_downgrade+0x990/0x990 [ 129.279112] ? find_held_lock+0x39/0x1d0 [ 129.283213] schedule+0xf5/0x430 [ 129.286564] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.291562] ? __schedule+0x2080/0x2080 [ 129.295524] ? do_raw_spin_trylock+0x190/0x190 [ 129.300086] ? set_user_nice+0x550/0xae0 [ 129.304144] ? resched_curr+0x1a0/0x1a0 [ 129.308101] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.312583] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.317593] rescuer_thread+0xf47/0x1460 [ 129.321665] ? lock_acquire+0x1d5/0x580 [ 129.326227] ? finish_task_switch+0x1aa/0x740 [ 129.330715] ? do_raw_spin_trylock+0x190/0x190 [ 129.335292] ? check_noncircular+0x20/0x20 [ 129.339515] ? worker_thread+0x1860/0x1860 [ 129.343734] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.348738] ? trace_hardirqs_on+0xd/0x10 [ 129.352870] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.357351] ? finish_task_switch+0x1d3/0x740 [ 129.361825] ? finish_task_switch+0x1aa/0x740 [ 129.366313] ? preempt_notifier_dec+0x20/0x20 [ 129.370821] ? __schedule+0x8f3/0x2080 [ 129.374710] ? __sched_text_start+0x8/0x8 [ 129.379824] ? find_held_lock+0x39/0x1d0 [ 129.383901] ? lock_downgrade+0x990/0x990 [ 129.388058] ? default_wake_function+0x30/0x50 [ 129.392649] ? __schedule+0x2080/0x2080 [ 129.396601] ? do_wait_intr+0x330/0x3e0 [ 129.400565] ? lockdep_init_map+0x3d/0x70 [ 129.404695] ? __raw_spin_lock_init+0x2d/0x100 [ 129.409265] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.414357] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.419365] ? trace_hardirqs_on+0xd/0x10 [ 129.423586] ? __kthread_parkme+0x175/0x240 [ 129.427907] kthread+0x39c/0x470 [ 129.431253] ? worker_thread+0x1860/0x1860 [ 129.435465] ? kthread_create_on_node+0x100/0x100 [ 129.440297] ret_from_fork+0x2a/0x40 [ 129.444048] pencrypt I25000 1048 2 0x80000000 [ 129.449683] Call Trace: [ 129.452260] __schedule+0x8eb/0x2080 [ 129.455977] ? __sched_text_start+0x8/0x8 [ 129.460122] ? lock_downgrade+0x990/0x990 [ 129.464250] ? lock_downgrade+0x990/0x990 [ 129.468396] ? find_held_lock+0x39/0x1d0 [ 129.472498] schedule+0xf5/0x430 [ 129.475850] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.480850] ? __schedule+0x2080/0x2080 [ 129.484820] ? do_raw_spin_trylock+0x190/0x190 [ 129.489394] ? set_user_nice+0x550/0xae0 [ 129.493462] ? resched_curr+0x1a0/0x1a0 [ 129.497422] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.501918] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.506933] rescuer_thread+0xf47/0x1460 [ 129.511017] ? lock_acquire+0x1d5/0x580 [ 129.514981] ? finish_task_switch+0x1aa/0x740 [ 129.519472] ? do_raw_spin_trylock+0x190/0x190 [ 129.524060] ? check_noncircular+0x20/0x20 [ 129.528285] ? worker_thread+0x1860/0x1860 [ 129.532518] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.537541] ? trace_hardirqs_on+0xd/0x10 [ 129.541677] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.546157] ? finish_task_switch+0x1d3/0x740 [ 129.550636] ? finish_task_switch+0x1aa/0x740 [ 129.555240] ? preempt_notifier_dec+0x20/0x20 [ 129.559756] ? __schedule+0x8f3/0x2080 [ 129.563648] ? __sched_text_start+0x8/0x8 [ 129.567812] ? find_held_lock+0x39/0x1d0 [ 129.571986] ? lock_downgrade+0x990/0x990 [ 129.576155] ? default_wake_function+0x30/0x50 [ 129.580755] ? __schedule+0x2080/0x2080 [ 129.584719] ? do_wait_intr+0x330/0x3e0 [ 129.588692] ? lockdep_init_map+0x3d/0x70 [ 129.592912] ? __raw_spin_lock_init+0x2d/0x100 [ 129.597495] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.602596] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.607608] ? trace_hardirqs_on+0xd/0x10 [ 129.611748] ? __kthread_parkme+0x175/0x240 [ 129.616064] kthread+0x39c/0x470 [ 129.619411] ? worker_thread+0x1860/0x1860 [ 129.623629] ? kthread_create_on_node+0x100/0x100 [ 129.628470] ret_from_fork+0x2a/0x40 [ 129.632224] pdecrypt I25000 1050 2 0x80000000 [ 129.637875] Call Trace: [ 129.640462] __schedule+0x8eb/0x2080 [ 129.644184] ? __sched_text_start+0x8/0x8 [ 129.648340] ? lock_downgrade+0x990/0x990 [ 129.652471] ? lock_downgrade+0x990/0x990 [ 129.656625] ? find_held_lock+0x39/0x1d0 [ 129.660736] schedule+0xf5/0x430 [ 129.664185] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.669182] ? __schedule+0x2080/0x2080 [ 129.673844] ? do_raw_spin_trylock+0x190/0x190 [ 129.678416] ? set_user_nice+0x550/0xae0 [ 129.682485] ? resched_curr+0x1a0/0x1a0 [ 129.686454] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.690947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.695964] rescuer_thread+0xf47/0x1460 [ 129.700050] ? lock_acquire+0x1d5/0x580 [ 129.704034] ? finish_task_switch+0x1aa/0x740 [ 129.708534] ? do_raw_spin_trylock+0x190/0x190 [ 129.713112] ? check_noncircular+0x20/0x20 [ 129.717340] ? worker_thread+0x1860/0x1860 [ 129.721562] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.726573] ? trace_hardirqs_on+0xd/0x10 [ 129.730705] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.735198] ? finish_task_switch+0x1d3/0x740 [ 129.739683] ? finish_task_switch+0x1aa/0x740 [ 129.744188] ? preempt_notifier_dec+0x20/0x20 [ 129.748707] ? __schedule+0x8f3/0x2080 [ 129.752608] ? __sched_text_start+0x8/0x8 [ 129.756766] ? find_held_lock+0x39/0x1d0 [ 129.760845] ? lock_downgrade+0x990/0x990 [ 129.764997] ? default_wake_function+0x30/0x50 [ 129.769942] ? __schedule+0x2080/0x2080 [ 129.773894] ? do_wait_intr+0x330/0x3e0 [ 129.777861] ? lockdep_init_map+0x3d/0x70 [ 129.781988] ? __raw_spin_lock_init+0x2d/0x100 [ 129.786571] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.791665] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.796678] ? trace_hardirqs_on+0xd/0x10 [ 129.800907] ? __kthread_parkme+0x175/0x240 [ 129.805496] kthread+0x39c/0x470 [ 129.808849] ? worker_thread+0x1860/0x1860 [ 129.813067] ? kthread_create_on_node+0x100/0x100 [ 129.817920] ret_from_fork+0x2a/0x40 [ 129.821673] acpi_thermal_pm I25000 1138 2 0x80000000 [ 129.827328] Call Trace: [ 129.829906] __schedule+0x8eb/0x2080 [ 129.833624] ? __sched_text_start+0x8/0x8 [ 129.837790] ? lock_downgrade+0x990/0x990 [ 129.841926] ? lock_downgrade+0x990/0x990 [ 129.846079] ? find_held_lock+0x39/0x1d0 [ 129.850203] schedule+0xf5/0x430 [ 129.853558] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.858567] ? __schedule+0x2080/0x2080 [ 129.862539] ? do_raw_spin_trylock+0x190/0x190 [ 129.867111] ? set_user_nice+0x550/0xae0 [ 129.871168] ? resched_curr+0x1a0/0x1a0 [ 129.875127] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.879617] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.884632] rescuer_thread+0xf47/0x1460 [ 129.888723] ? lock_acquire+0x1d5/0x580 [ 129.892685] ? finish_task_switch+0x1aa/0x740 [ 129.897183] ? do_raw_spin_trylock+0x190/0x190 [ 129.901763] ? check_noncircular+0x20/0x20 [ 129.905991] ? worker_thread+0x1860/0x1860 [ 129.910218] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.915317] ? trace_hardirqs_on+0xd/0x10 [ 129.919448] ? _raw_spin_unlock_irq+0x27/0x70 [ 129.923927] ? finish_task_switch+0x1d3/0x740 [ 129.928406] ? finish_task_switch+0x1aa/0x740 [ 129.932908] ? preempt_notifier_dec+0x20/0x20 [ 129.937430] ? __schedule+0x8f3/0x2080 [ 129.941330] ? __sched_text_start+0x8/0x8 [ 129.945498] ? find_held_lock+0x39/0x1d0 [ 129.949587] ? lock_downgrade+0x990/0x990 [ 129.953745] ? default_wake_function+0x30/0x50 [ 129.958349] ? __schedule+0x2080/0x2080 [ 129.962304] ? do_wait_intr+0x330/0x3e0 [ 129.966276] ? lockdep_init_map+0x3d/0x70 [ 129.970414] ? __raw_spin_lock_init+0x2d/0x100 [ 129.974989] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 129.980093] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 129.985114] ? trace_hardirqs_on+0xd/0x10 [ 129.989247] ? __kthread_parkme+0x175/0x240 [ 129.993564] kthread+0x39c/0x470 [ 129.996920] ? worker_thread+0x1860/0x1860 [ 130.001145] ? kthread_create_on_node+0x100/0x100 [ 130.005984] ret_from_fork+0x2a/0x40 [ 130.009751] scsi_eh_0 S25664 1208 2 0x80000000 [ 130.015377] Call Trace: [ 130.017967] __schedule+0x8eb/0x2080 [ 130.021692] ? __sched_text_start+0x8/0x8 [ 130.025841] ? do_raw_spin_trylock+0x190/0x190 [ 130.030411] ? lock_release+0xd70/0xd70 [ 130.034375] ? compat_start_thread+0x80/0x80 [ 130.038778] ? check_noncircular+0x20/0x20 [ 130.043016] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.047518] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.052523] ? trace_hardirqs_on+0xd/0x10 [ 130.056657] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.061139] ? finish_task_switch+0x1d3/0x740 [ 130.065612] ? finish_task_switch+0x1aa/0x740 [ 130.070108] ? preempt_notifier_dec+0x20/0x20 [ 130.074614] schedule+0xf5/0x430 [ 130.077972] ? __schedule+0x2080/0x2080 [ 130.081941] ? __schedule+0x8f3/0x2080 [ 130.085830] ? __sched_text_start+0x8/0x8 [ 130.090003] scsi_error_handler+0x50b/0x1170 [ 130.094432] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 130.098860] ? default_wake_function+0x30/0x50 [ 130.103440] ? schedule+0xf5/0x430 [ 130.106979] ? __schedule+0x2080/0x2080 [ 130.110939] ? do_wait_intr+0x330/0x3e0 [ 130.114907] ? lockdep_init_map+0x3d/0x70 [ 130.119037] ? __raw_spin_lock_init+0x2d/0x100 [ 130.123705] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.128796] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.133798] ? trace_hardirqs_on+0xd/0x10 [ 130.137933] ? __kthread_parkme+0x175/0x240 [ 130.142250] kthread+0x39c/0x470 [ 130.145599] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 130.149986] ? kthread_create_on_node+0x100/0x100 [ 130.154837] ret_from_fork+0x2a/0x40 [ 130.158583] scsi_tmf_0 I25000 1209 2 0x80000000 [ 130.164227] Call Trace: [ 130.166814] __schedule+0x8eb/0x2080 [ 130.170547] ? __sched_text_start+0x8/0x8 [ 130.174699] ? lock_downgrade+0x990/0x990 [ 130.178839] ? lock_downgrade+0x990/0x990 [ 130.182995] ? find_held_lock+0x39/0x1d0 [ 130.187127] schedule+0xf5/0x430 [ 130.190480] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.195485] ? __schedule+0x2080/0x2080 [ 130.199448] ? do_raw_spin_trylock+0x190/0x190 [ 130.204028] ? set_user_nice+0x550/0xae0 [ 130.208088] ? resched_curr+0x1a0/0x1a0 [ 130.212057] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.216543] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.221556] rescuer_thread+0xf47/0x1460 [ 130.225629] ? lock_acquire+0x1d5/0x580 [ 130.229585] ? finish_task_switch+0x1aa/0x740 [ 130.234074] ? do_raw_spin_trylock+0x190/0x190 [ 130.238651] ? check_noncircular+0x20/0x20 [ 130.242877] ? worker_thread+0x1860/0x1860 [ 130.247098] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.252098] ? trace_hardirqs_on+0xd/0x10 [ 130.256253] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.260733] ? finish_task_switch+0x1d3/0x740 [ 130.265205] ? finish_task_switch+0x1aa/0x740 [ 130.269698] ? preempt_notifier_dec+0x20/0x20 [ 130.274206] ? __schedule+0x8f3/0x2080 [ 130.278095] ? __sched_text_start+0x8/0x8 [ 130.282334] ? find_held_lock+0x39/0x1d0 [ 130.286405] ? lock_downgrade+0x990/0x990 [ 130.290555] ? default_wake_function+0x30/0x50 [ 130.295141] ? __schedule+0x2080/0x2080 [ 130.299107] ? do_wait_intr+0x330/0x3e0 [ 130.303068] ? lockdep_init_map+0x3d/0x70 [ 130.307197] ? __raw_spin_lock_init+0x2d/0x100 [ 130.311852] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.316944] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.321944] ? trace_hardirqs_on+0xd/0x10 [ 130.326074] ? __kthread_parkme+0x175/0x240 [ 130.330475] kthread+0x39c/0x470 [ 130.333822] ? worker_thread+0x1860/0x1860 [ 130.338038] ? kthread_create_on_node+0x100/0x100 [ 130.342877] ret_from_fork+0x2a/0x40 [ 130.346617] kworker/1:2 I20472 1271 2 0x80000000 [ 130.352251] Call Trace: [ 130.354829] __schedule+0x8eb/0x2080 [ 130.358545] ? __sched_text_start+0x8/0x8 [ 130.362691] ? perf_trace_lock+0x860/0x860 [ 130.366909] ? check_noncircular+0x20/0x20 [ 130.371139] ? find_held_lock+0x39/0x1d0 [ 130.375240] schedule+0xf5/0x430 [ 130.378595] ? __schedule+0x2080/0x2080 [ 130.382557] ? do_raw_spin_trylock+0x190/0x190 [ 130.387124] ? retint_kernel+0x10/0x10 [ 130.391024] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.395511] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.400521] worker_thread+0x492/0x1860 [ 130.404529] ? process_one_work+0x1bd0/0x1bd0 [ 130.409009] ? check_noncircular+0x20/0x20 [ 130.413235] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.417719] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.422722] ? trace_hardirqs_on+0xd/0x10 [ 130.426853] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.431331] ? finish_task_switch+0x1d3/0x740 [ 130.435804] ? finish_task_switch+0x1aa/0x740 [ 130.440292] ? preempt_notifier_dec+0x20/0x20 [ 130.444797] ? __schedule+0x8f3/0x2080 [ 130.448720] ? find_held_lock+0x39/0x1d0 [ 130.453139] ? lock_downgrade+0x990/0x990 [ 130.457289] ? default_wake_function+0x30/0x50 [ 130.461876] ? __schedule+0x2080/0x2080 [ 130.465830] ? do_wait_intr+0x330/0x3e0 [ 130.469794] ? lockdep_init_map+0x3d/0x70 [ 130.473919] ? __raw_spin_lock_init+0x2d/0x100 [ 130.478489] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.483578] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.488577] ? trace_hardirqs_on+0xd/0x10 [ 130.492708] ? __kthread_parkme+0x175/0x240 [ 130.497031] kthread+0x39c/0x470 [ 130.500380] ? process_one_work+0x1bd0/0x1bd0 [ 130.504853] ? kthread_create_on_node+0x100/0x100 [ 130.509693] ret_from_fork+0x2a/0x40 [ 130.513429] qat_device_rese I25000 1282 2 0x80000000 [ 130.519055] Call Trace: [ 130.521632] __schedule+0x8eb/0x2080 [ 130.525356] ? __sched_text_start+0x8/0x8 [ 130.529499] ? lock_downgrade+0x990/0x990 [ 130.533626] ? lock_downgrade+0x990/0x990 [ 130.537781] ? find_held_lock+0x39/0x1d0 [ 130.541881] schedule+0xf5/0x430 [ 130.545230] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.550227] ? __schedule+0x2080/0x2080 [ 130.554187] ? do_raw_spin_trylock+0x190/0x190 [ 130.558748] ? set_user_nice+0x550/0xae0 [ 130.562804] ? resched_curr+0x1a0/0x1a0 [ 130.566760] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.571252] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.576263] rescuer_thread+0xf47/0x1460 [ 130.580335] ? lock_acquire+0x1d5/0x580 [ 130.584291] ? finish_task_switch+0x1aa/0x740 [ 130.588779] ? do_raw_spin_trylock+0x190/0x190 [ 130.593355] ? check_noncircular+0x20/0x20 [ 130.597574] ? worker_thread+0x1860/0x1860 [ 130.601794] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.606798] ? trace_hardirqs_on+0xd/0x10 [ 130.610928] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.615406] ? finish_task_switch+0x1d3/0x740 [ 130.619967] ? finish_task_switch+0x1aa/0x740 [ 130.624457] ? preempt_notifier_dec+0x20/0x20 [ 130.628961] ? __schedule+0x8f3/0x2080 [ 130.632852] ? __sched_text_start+0x8/0x8 [ 130.637005] ? find_held_lock+0x39/0x1d0 [ 130.641084] ? lock_downgrade+0x990/0x990 [ 130.645236] ? default_wake_function+0x30/0x50 [ 130.649826] ? __schedule+0x2080/0x2080 [ 130.653786] ? do_wait_intr+0x330/0x3e0 [ 130.657749] ? lockdep_init_map+0x3d/0x70 [ 130.661875] ? __raw_spin_lock_init+0x2d/0x100 [ 130.666444] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.671533] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.676533] ? trace_hardirqs_on+0xd/0x10 [ 130.680666] ? __kthread_parkme+0x175/0x240 [ 130.684980] kthread+0x39c/0x470 [ 130.688335] ? worker_thread+0x1860/0x1860 [ 130.692547] ? kthread_create_on_node+0x100/0x100 [ 130.697471] ret_from_fork+0x2a/0x40 [ 130.701208] qat_pf2vf_resp_ I25000 1283 2 0x80000000 [ 130.706833] Call Trace: [ 130.709409] __schedule+0x8eb/0x2080 [ 130.713129] ? __sched_text_start+0x8/0x8 [ 130.717276] ? lock_downgrade+0x990/0x990 [ 130.721401] ? lock_downgrade+0x990/0x990 [ 130.725544] ? find_held_lock+0x39/0x1d0 [ 130.729646] schedule+0xf5/0x430 [ 130.732997] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.738002] ? __schedule+0x2080/0x2080 [ 130.741968] ? do_raw_spin_trylock+0x190/0x190 [ 130.746533] ? set_user_nice+0x550/0xae0 [ 130.750588] ? resched_curr+0x1a0/0x1a0 [ 130.754543] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.759034] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.764049] rescuer_thread+0xf47/0x1460 [ 130.768125] ? lock_acquire+0x1d5/0x580 [ 130.772079] ? finish_task_switch+0x1aa/0x740 [ 130.776568] ? do_raw_spin_trylock+0x190/0x190 [ 130.781146] ? check_noncircular+0x20/0x20 [ 130.785369] ? worker_thread+0x1860/0x1860 [ 130.789589] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.794594] ? trace_hardirqs_on+0xd/0x10 [ 130.798726] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.803204] ? finish_task_switch+0x1d3/0x740 [ 130.807679] ? finish_task_switch+0x1aa/0x740 [ 130.812167] ? preempt_notifier_dec+0x20/0x20 [ 130.816675] ? __schedule+0x8f3/0x2080 [ 130.820563] ? __sched_text_start+0x8/0x8 [ 130.824715] ? find_held_lock+0x39/0x1d0 [ 130.828794] ? lock_downgrade+0x990/0x990 [ 130.832944] ? default_wake_function+0x30/0x50 [ 130.837531] ? __schedule+0x2080/0x2080 [ 130.841484] ? do_wait_intr+0x330/0x3e0 [ 130.845444] ? lockdep_init_map+0x3d/0x70 [ 130.849569] ? __raw_spin_lock_init+0x2d/0x100 [ 130.854138] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 130.859228] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.864230] ? trace_hardirqs_on+0xd/0x10 [ 130.868361] ? __kthread_parkme+0x175/0x240 [ 130.872676] kthread+0x39c/0x470 [ 130.876029] ? worker_thread+0x1860/0x1860 [ 130.880240] ? kthread_create_on_node+0x100/0x100 [ 130.885073] ret_from_fork+0x2a/0x40 [ 130.888813] adf_vf_stop_wq I25000 1284 2 0x80000000 [ 130.894440] Call Trace: [ 130.897024] __schedule+0x8eb/0x2080 [ 130.900743] ? __sched_text_start+0x8/0x8 [ 130.904897] ? lock_downgrade+0x990/0x990 [ 130.909029] ? lock_downgrade+0x990/0x990 [ 130.913177] ? find_held_lock+0x39/0x1d0 [ 130.917276] schedule+0xf5/0x430 [ 130.920629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.925631] ? __schedule+0x2080/0x2080 [ 130.929590] ? do_raw_spin_trylock+0x190/0x190 [ 130.934157] ? set_user_nice+0x550/0xae0 [ 130.938216] ? resched_curr+0x1a0/0x1a0 [ 130.942170] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.946665] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.951676] rescuer_thread+0xf47/0x1460 [ 130.955749] ? lock_acquire+0x1d5/0x580 [ 130.959703] ? finish_task_switch+0x1aa/0x740 [ 130.964193] ? do_raw_spin_trylock+0x190/0x190 [ 130.968774] ? check_noncircular+0x20/0x20 [ 130.972997] ? worker_thread+0x1860/0x1860 [ 130.977223] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.982223] ? trace_hardirqs_on+0xd/0x10 [ 130.986351] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.990828] ? finish_task_switch+0x1d3/0x740 [ 130.995301] ? finish_task_switch+0x1aa/0x740 [ 130.999789] ? preempt_notifier_dec+0x20/0x20 [ 131.004295] ? __schedule+0x8f3/0x2080 [ 131.008184] ? __sched_text_start+0x8/0x8 [ 131.012338] ? find_held_lock+0x39/0x1d0 [ 131.016410] ? lock_downgrade+0x990/0x990 [ 131.020561] ? default_wake_function+0x30/0x50 [ 131.025146] ? __schedule+0x2080/0x2080 [ 131.029098] ? do_wait_intr+0x330/0x3e0 [ 131.033060] ? lockdep_init_map+0x3d/0x70 [ 131.037184] ? __raw_spin_lock_init+0x2d/0x100 [ 131.041755] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.046846] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.051859] ? trace_hardirqs_on+0xd/0x10 [ 131.055990] ? __kthread_parkme+0x175/0x240 [ 131.060308] kthread+0x39c/0x470 [ 131.063654] ? worker_thread+0x1860/0x1860 [ 131.067866] ? kthread_create_on_node+0x100/0x100 [ 131.072700] ret_from_fork+0x2a/0x40 [ 131.076439] kworker/1:3 I21816 1334 2 0x80000000 [ 131.082066] Call Trace: [ 131.084645] __schedule+0x8eb/0x2080 [ 131.088360] ? __sched_text_start+0x8/0x8 [ 131.092502] ? perf_trace_lock+0x860/0x860 [ 131.096739] ? find_held_lock+0x39/0x1d0 [ 131.100812] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 131.105658] schedule+0xf5/0x430 [ 131.109019] ? __schedule+0x2080/0x2080 [ 131.112982] ? do_raw_spin_trylock+0x190/0x190 [ 131.117550] ? worker_pool_assign_id+0x1b0/0x1b0 [ 131.122290] ? mark_held_locks+0xb2/0x100 [ 131.126431] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.130913] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.135924] worker_thread+0x492/0x1860 [ 131.139932] ? process_one_work+0x1bd0/0x1bd0 [ 131.144411] ? check_noncircular+0x20/0x20 [ 131.148634] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.153117] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.158119] ? trace_hardirqs_on+0xd/0x10 [ 131.162250] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.166729] ? finish_task_switch+0x1d3/0x740 [ 131.171201] ? finish_task_switch+0x1aa/0x740 [ 131.175692] ? preempt_notifier_dec+0x20/0x20 [ 131.180198] ? __schedule+0x8f3/0x2080 [ 131.184117] ? find_held_lock+0x39/0x1d0 [ 131.188192] ? lock_downgrade+0x990/0x990 [ 131.192345] ? default_wake_function+0x30/0x50 [ 131.196929] ? __schedule+0x2080/0x2080 [ 131.200881] ? do_wait_intr+0x330/0x3e0 [ 131.204840] ? lockdep_init_map+0x3d/0x70 [ 131.208968] ? __raw_spin_lock_init+0x2d/0x100 [ 131.213539] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.218629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.223638] ? trace_hardirqs_on+0xd/0x10 [ 131.227776] ? __kthread_parkme+0x175/0x240 [ 131.232091] kthread+0x39c/0x470 [ 131.235438] ? process_one_work+0x1bd0/0x1bd0 [ 131.239912] ? kthread_create_on_node+0x100/0x100 [ 131.244744] ret_from_fork+0x2a/0x40 [ 131.248483] ipv6_addrconf I25000 1336 2 0x80000000 [ 131.254110] Call Trace: [ 131.256690] __schedule+0x8eb/0x2080 [ 131.260406] ? __sched_text_start+0x8/0x8 [ 131.264551] ? lock_downgrade+0x990/0x990 [ 131.268678] ? lock_downgrade+0x990/0x990 [ 131.272822] ? find_held_lock+0x39/0x1d0 [ 131.276922] schedule+0xf5/0x430 [ 131.280274] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.285271] ? __schedule+0x2080/0x2080 [ 131.289231] ? do_raw_spin_trylock+0x190/0x190 [ 131.293795] ? set_user_nice+0x550/0xae0 [ 131.297851] ? resched_curr+0x1a0/0x1a0 [ 131.301808] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.306299] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.311312] rescuer_thread+0xf47/0x1460 [ 131.315385] ? lock_acquire+0x1d5/0x580 [ 131.319340] ? finish_task_switch+0x1aa/0x740 [ 131.323828] ? do_raw_spin_trylock+0x190/0x190 [ 131.328406] ? check_noncircular+0x20/0x20 [ 131.332626] ? worker_thread+0x1860/0x1860 [ 131.336846] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.341848] ? trace_hardirqs_on+0xd/0x10 [ 131.345977] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.350455] ? finish_task_switch+0x1d3/0x740 [ 131.354929] ? finish_task_switch+0x1aa/0x740 [ 131.359416] ? preempt_notifier_dec+0x20/0x20 [ 131.363922] ? __schedule+0x8f3/0x2080 [ 131.367823] ? __sched_text_start+0x8/0x8 [ 131.371976] ? find_held_lock+0x39/0x1d0 [ 131.376055] ? lock_downgrade+0x990/0x990 [ 131.381224] ? default_wake_function+0x30/0x50 [ 131.385816] ? __schedule+0x2080/0x2080 [ 131.389770] ? do_wait_intr+0x330/0x3e0 [ 131.393733] ? lockdep_init_map+0x3d/0x70 [ 131.397860] ? __raw_spin_lock_init+0x2d/0x100 [ 131.402429] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.407522] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.412525] ? trace_hardirqs_on+0xd/0x10 [ 131.416659] ? __kthread_parkme+0x175/0x240 [ 131.420974] kthread+0x39c/0x470 [ 131.424321] ? worker_thread+0x1860/0x1860 [ 131.428533] ? kthread_create_on_node+0x100/0x100 [ 131.433365] ret_from_fork+0x2a/0x40 [ 131.437106] dsa_ordered I25000 1340 2 0x80000000 [ 131.442738] Call Trace: [ 131.445315] __schedule+0x8eb/0x2080 [ 131.449037] ? __sched_text_start+0x8/0x8 [ 131.453183] ? lock_downgrade+0x990/0x990 [ 131.457309] ? lock_downgrade+0x990/0x990 [ 131.461451] ? find_held_lock+0x39/0x1d0 [ 131.465552] schedule+0xf5/0x430 [ 131.468906] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.473904] ? __schedule+0x2080/0x2080 [ 131.477868] ? do_raw_spin_trylock+0x190/0x190 [ 131.482437] ? set_user_nice+0x550/0xae0 [ 131.486494] ? resched_curr+0x1a0/0x1a0 [ 131.490452] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.494944] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.499955] rescuer_thread+0xf47/0x1460 [ 131.504035] ? lock_acquire+0x1d5/0x580 [ 131.507991] ? finish_task_switch+0x1aa/0x740 [ 131.512483] ? do_raw_spin_trylock+0x190/0x190 [ 131.517064] ? check_noncircular+0x20/0x20 [ 131.521286] ? worker_thread+0x1860/0x1860 [ 131.525505] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.530506] ? trace_hardirqs_on+0xd/0x10 [ 131.534637] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.539114] ? finish_task_switch+0x1d3/0x740 [ 131.543588] ? finish_task_switch+0x1aa/0x740 [ 131.548077] ? preempt_notifier_dec+0x20/0x20 [ 131.552586] ? __schedule+0x8f3/0x2080 [ 131.556478] ? __sched_text_start+0x8/0x8 [ 131.560632] ? find_held_lock+0x39/0x1d0 [ 131.564704] ? lock_downgrade+0x990/0x990 [ 131.568856] ? default_wake_function+0x30/0x50 [ 131.573441] ? __schedule+0x2080/0x2080 [ 131.577391] ? do_wait_intr+0x330/0x3e0 [ 131.581355] ? lockdep_init_map+0x3d/0x70 [ 131.585571] ? __raw_spin_lock_init+0x2d/0x100 [ 131.590139] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.595231] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.600235] ? trace_hardirqs_on+0xd/0x10 [ 131.604368] ? __kthread_parkme+0x175/0x240 [ 131.608692] kthread+0x39c/0x470 [ 131.612039] ? worker_thread+0x1860/0x1860 [ 131.616253] ? kthread_create_on_node+0x100/0x100 [ 131.621084] ret_from_fork+0x2a/0x40 [ 131.624820] krfcommd S24872 1342 2 0x80000000 [ 131.630435] Call Trace: [ 131.633021] __schedule+0x8eb/0x2080 [ 131.636742] ? __sched_text_start+0x8/0x8 [ 131.640873] ? rfcomm_run+0x6e6/0x4a30 [ 131.644742] ? __mutex_lock+0x16f/0x19d0 [ 131.648779] ? rfcomm_run+0x6e6/0x4a30 [ 131.652656] ? rfcomm_run+0x6e6/0x4a30 [ 131.656540] ? find_held_lock+0x39/0x1d0 [ 131.660616] ? lock_downgrade+0x990/0x990 [ 131.664761] schedule+0xf5/0x430 [ 131.668117] ? __schedule+0x2080/0x2080 [ 131.672083] ? lock_downgrade+0x990/0x990 [ 131.676213] ? __lockdep_init_map+0xe4/0x650 [ 131.680617] ? add_wait_queue+0x86/0x2d0 [ 131.684671] ? init_timer_key+0x126/0x3b0 [ 131.688813] schedule_timeout+0x1ce/0x250 [ 131.693035] ? usleep_range+0x190/0x190 [ 131.696989] ? kmem_cache_alloc_trace+0x459/0x750 [ 131.701812] ? release_sock+0x1d4/0x2a0 [ 131.705775] ? wait_for_completion+0x7b0/0x7b0 [ 131.710341] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.715432] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.720448] wait_woken+0x10f/0x280 [ 131.724055] ? wait_woken+0x10f/0x280 [ 131.727842] ? woken_wake_function+0x60/0x60 [ 131.732233] ? trace_hardirqs_on+0xd/0x10 [ 131.736381] rfcomm_run+0x1269/0x4a30 [ 131.740168] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.744650] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.749653] ? trace_hardirqs_on+0xd/0x10 [ 131.753787] ? rfcomm_check_accept+0x210/0x210 [ 131.758350] ? finish_task_switch+0x1d3/0x740 [ 131.762905] ? __sched_text_start+0x8/0x8 [ 131.767061] ? find_held_lock+0x39/0x1d0 [ 131.771134] ? lock_downgrade+0x990/0x990 [ 131.775284] ? default_wake_function+0x30/0x50 [ 131.779858] ? schedule+0xf5/0x430 [ 131.783386] ? __schedule+0x2080/0x2080 [ 131.787424] ? do_wait_intr+0x330/0x3e0 [ 131.791386] ? lockdep_init_map+0x3d/0x70 [ 131.795510] ? __raw_spin_lock_init+0x2d/0x100 [ 131.800081] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.805168] ? __init_waitqueue_head+0x140/0x140 [ 131.809911] ? trace_hardirqs_on+0xd/0x10 [ 131.814046] ? __kthread_parkme+0x175/0x240 [ 131.818362] kthread+0x39c/0x470 [ 131.821709] ? rfcomm_check_accept+0x210/0x210 [ 131.826269] ? kthread_create_on_node+0x100/0x100 [ 131.831102] ret_from_fork+0x2a/0x40 [ 131.834848] kkcmd I25000 1343 2 0x80000000 [ 131.840485] Call Trace: [ 131.843064] __schedule+0x8eb/0x2080 [ 131.846779] ? __sched_text_start+0x8/0x8 [ 131.850926] ? lock_downgrade+0x990/0x990 [ 131.855052] ? lock_downgrade+0x990/0x990 [ 131.859194] ? find_held_lock+0x39/0x1d0 [ 131.863294] schedule+0xf5/0x430 [ 131.866644] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.871644] ? __schedule+0x2080/0x2080 [ 131.875613] ? do_raw_spin_trylock+0x190/0x190 [ 131.880175] ? set_user_nice+0x550/0xae0 [ 131.884231] ? resched_curr+0x1a0/0x1a0 [ 131.888185] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.892667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.897678] rescuer_thread+0xf47/0x1460 [ 131.901749] ? lock_acquire+0x1d5/0x580 [ 131.905708] ? finish_task_switch+0x1aa/0x740 [ 131.910197] ? do_raw_spin_trylock+0x190/0x190 [ 131.914774] ? check_noncircular+0x20/0x20 [ 131.918994] ? worker_thread+0x1860/0x1860 [ 131.923217] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.928218] ? trace_hardirqs_on+0xd/0x10 [ 131.932355] ? _raw_spin_unlock_irq+0x27/0x70 [ 131.936834] ? finish_task_switch+0x1d3/0x740 [ 131.941308] ? finish_task_switch+0x1aa/0x740 [ 131.945795] ? preempt_notifier_dec+0x20/0x20 [ 131.950300] ? __schedule+0x8f3/0x2080 [ 131.954189] ? __sched_text_start+0x8/0x8 [ 131.958342] ? find_held_lock+0x39/0x1d0 [ 131.962414] ? lock_downgrade+0x990/0x990 [ 131.966566] ? default_wake_function+0x30/0x50 [ 131.971154] ? __schedule+0x2080/0x2080 [ 131.975107] ? do_wait_intr+0x330/0x3e0 [ 131.979077] ? lockdep_init_map+0x3d/0x70 [ 131.983205] ? __raw_spin_lock_init+0x2d/0x100 [ 131.987774] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 131.992865] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.997865] ? trace_hardirqs_on+0xd/0x10 [ 132.001999] ? __kthread_parkme+0x175/0x240 [ 132.006321] kthread+0x39c/0x470 [ 132.009666] ? worker_thread+0x1860/0x1860 [ 132.013878] ? kthread_create_on_node+0x100/0x100 [ 132.018710] ret_from_fork+0x2a/0x40 [ 132.022446] kstrp I25000 1344 2 0x80000000 [ 132.028071] Call Trace: [ 132.030649] __schedule+0x8eb/0x2080 [ 132.034365] ? __sched_text_start+0x8/0x8 [ 132.038512] ? lock_downgrade+0x990/0x990 [ 132.042643] ? lock_downgrade+0x990/0x990 [ 132.046809] ? find_held_lock+0x39/0x1d0 [ 132.050908] schedule+0xf5/0x430 [ 132.054257] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.059258] ? __schedule+0x2080/0x2080 [ 132.063220] ? do_raw_spin_trylock+0x190/0x190 [ 132.067786] ? set_user_nice+0x550/0xae0 [ 132.071842] ? resched_curr+0x1a0/0x1a0 [ 132.075796] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.080281] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.085292] rescuer_thread+0xf47/0x1460 [ 132.089368] ? lock_acquire+0x1d5/0x580 [ 132.093322] ? finish_task_switch+0x1aa/0x740 [ 132.097820] ? do_raw_spin_trylock+0x190/0x190 [ 132.102397] ? check_noncircular+0x20/0x20 [ 132.106621] ? worker_thread+0x1860/0x1860 [ 132.110841] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.115843] ? trace_hardirqs_on+0xd/0x10 [ 132.119972] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.124449] ? finish_task_switch+0x1d3/0x740 [ 132.128923] ? finish_task_switch+0x1aa/0x740 [ 132.133413] ? preempt_notifier_dec+0x20/0x20 [ 132.137918] ? __schedule+0x8f3/0x2080 [ 132.141808] ? __sched_text_start+0x8/0x8 [ 132.145961] ? find_held_lock+0x39/0x1d0 [ 132.150041] ? lock_downgrade+0x990/0x990 [ 132.154193] ? default_wake_function+0x30/0x50 [ 132.158781] ? __schedule+0x2080/0x2080 [ 132.162735] ? do_wait_intr+0x330/0x3e0 [ 132.166697] ? lockdep_init_map+0x3d/0x70 [ 132.170824] ? __raw_spin_lock_init+0x2d/0x100 [ 132.175394] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 132.180488] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.185493] ? trace_hardirqs_on+0xd/0x10 [ 132.189638] ? __kthread_parkme+0x175/0x240 [ 132.193953] kthread+0x39c/0x470 [ 132.197300] ? worker_thread+0x1860/0x1860 [ 132.201524] ? kthread_create_on_node+0x100/0x100 [ 132.206359] ret_from_fork+0x2a/0x40 [ 132.210106] krdsd I25000 1345 2 0x80000000 [ 132.215745] Call Trace: [ 132.218332] __schedule+0x8eb/0x2080 [ 132.222056] ? __sched_text_start+0x8/0x8 [ 132.226203] ? lock_downgrade+0x990/0x990 [ 132.230331] ? lock_downgrade+0x990/0x990 [ 132.234475] ? find_held_lock+0x39/0x1d0 [ 132.238578] schedule+0xf5/0x430 [ 132.241929] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.246926] ? __schedule+0x2080/0x2080 [ 132.250887] ? do_raw_spin_trylock+0x190/0x190 [ 132.255449] ? set_user_nice+0x550/0xae0 [ 132.259511] ? resched_curr+0x1a0/0x1a0 [ 132.263470] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.267957] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.272969] rescuer_thread+0xf47/0x1460 [ 132.277052] ? lock_acquire+0x1d5/0x580 [ 132.281096] ? finish_task_switch+0x1aa/0x740 [ 132.285584] ? do_raw_spin_trylock+0x190/0x190 [ 132.290161] ? check_noncircular+0x20/0x20 [ 132.294384] ? worker_thread+0x1860/0x1860 [ 132.298602] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.303607] ? trace_hardirqs_on+0xd/0x10 [ 132.307738] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.312215] ? finish_task_switch+0x1d3/0x740 [ 132.316693] ? finish_task_switch+0x1aa/0x740 [ 132.321184] ? preempt_notifier_dec+0x20/0x20 [ 132.325690] ? __schedule+0x8f3/0x2080 [ 132.329580] ? __sched_text_start+0x8/0x8 [ 132.333734] ? find_held_lock+0x39/0x1d0 [ 132.337808] ? lock_downgrade+0x990/0x990 [ 132.341960] ? default_wake_function+0x30/0x50 [ 132.346548] ? __schedule+0x2080/0x2080 [ 132.350505] ? do_wait_intr+0x330/0x3e0 [ 132.354467] ? lockdep_init_map+0x3d/0x70 [ 132.358599] ? __raw_spin_lock_init+0x2d/0x100 [ 132.363169] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 132.368264] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.373267] ? trace_hardirqs_on+0xd/0x10 [ 132.377398] ? __kthread_parkme+0x175/0x240 [ 132.381714] kthread+0x39c/0x470 [ 132.385062] ? worker_thread+0x1860/0x1860 [ 132.389275] ? kthread_create_on_node+0x100/0x100 [ 132.394110] ret_from_fork+0x2a/0x40 [ 132.397848] kworker/0:1H I19760 1392 2 0x80000000 [ 132.403473] Call Trace: [ 132.406056] __schedule+0x8eb/0x2080 [ 132.409773] ? __sched_text_start+0x8/0x8 [ 132.413914] ? perf_trace_lock+0x860/0x860 [ 132.418150] ? find_held_lock+0x39/0x1d0 [ 132.422225] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 132.427589] schedule+0xf5/0x430 [ 132.430945] ? __schedule+0x2080/0x2080 [ 132.434908] ? do_raw_spin_trylock+0x190/0x190 [ 132.439475] ? worker_pool_assign_id+0x1b0/0x1b0 [ 132.444231] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.448717] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.453727] worker_thread+0x492/0x1860 [ 132.457737] ? process_one_work+0x1bd0/0x1bd0 [ 132.462217] ? check_noncircular+0x20/0x20 [ 132.466442] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.470924] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.475925] ? trace_hardirqs_on+0xd/0x10 [ 132.480053] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.484533] ? finish_task_switch+0x1d3/0x740 [ 132.489011] ? finish_task_switch+0x1aa/0x740 [ 132.493510] ? preempt_notifier_dec+0x20/0x20 [ 132.498021] ? __schedule+0x8f3/0x2080 [ 132.501941] ? find_held_lock+0x39/0x1d0 [ 132.506019] ? lock_downgrade+0x990/0x990 [ 132.510172] ? default_wake_function+0x30/0x50 [ 132.514761] ? __schedule+0x2080/0x2080 [ 132.518712] ? do_wait_intr+0x330/0x3e0 [ 132.522676] ? lockdep_init_map+0x3d/0x70 [ 132.526802] ? __raw_spin_lock_init+0x2d/0x100 [ 132.531371] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 132.536462] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.541466] ? trace_hardirqs_on+0xd/0x10 [ 132.545602] ? __kthread_parkme+0x175/0x240 [ 132.549916] kthread+0x39c/0x470 [ 132.553263] ? process_one_work+0x1bd0/0x1bd0 [ 132.557738] ? kthread_create_on_node+0x100/0x100 [ 132.562571] ret_from_fork+0x2a/0x40 [ 132.566307] jbd2/sda1-8 S18896 1393 2 0x80000000 [ 132.571923] Call Trace: [ 132.574504] __schedule+0x8eb/0x2080 [ 132.578222] ? __sched_text_start+0x8/0x8 [ 132.582361] ? prepare_to_wait+0xb6/0x4d0 [ 132.586514] ? find_held_lock+0x39/0x1d0 [ 132.590592] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.595593] ? trace_hardirqs_on+0xd/0x10 [ 132.599732] schedule+0xf5/0x430 [ 132.603087] ? __schedule+0x2080/0x2080 [ 132.607055] ? try_to_del_timer_sync+0xd1/0x120 [ 132.611714] ? do_raw_write_trylock+0x190/0x190 [ 132.616401] kjournald2+0x6f7/0xa50 [ 132.620042] ? commit_timeout+0x20/0x20 [ 132.624015] ? default_wake_function+0x30/0x50 [ 132.628592] ? schedule+0xf5/0x430 [ 132.632122] ? __schedule+0x2080/0x2080 [ 132.636075] ? do_wait_intr+0x330/0x3e0 [ 132.640043] ? lockdep_init_map+0x3d/0x70 [ 132.644169] ? __raw_spin_lock_init+0x2d/0x100 [ 132.648740] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 132.653826] ? finish_wait+0x490/0x490 [ 132.657699] ? trace_hardirqs_on+0xd/0x10 [ 132.661831] ? __kthread_parkme+0x175/0x240 [ 132.666146] kthread+0x39c/0x470 [ 132.669492] ? commit_timeout+0x20/0x20 [ 132.673471] ? kthread_create_on_node+0x100/0x100 [ 132.678303] ret_from_fork+0x2a/0x40 [ 132.682049] ext4-rsv-conver I25000 1394 2 0x80000000 [ 132.687677] Call Trace: [ 132.690252] __schedule+0x8eb/0x2080 [ 132.693971] ? __sched_text_start+0x8/0x8 [ 132.698115] ? lock_downgrade+0x990/0x990 [ 132.702241] ? lock_downgrade+0x990/0x990 [ 132.706385] ? find_held_lock+0x39/0x1d0 [ 132.710487] schedule+0xf5/0x430 [ 132.713839] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.718837] ? __schedule+0x2080/0x2080 [ 132.722799] ? do_raw_spin_trylock+0x190/0x190 [ 132.727362] ? set_user_nice+0x550/0xae0 [ 132.731420] ? resched_curr+0x1a0/0x1a0 [ 132.735375] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.739860] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.744870] rescuer_thread+0xf47/0x1460 [ 132.748942] ? lock_acquire+0x1d5/0x580 [ 132.752901] ? finish_task_switch+0x1aa/0x740 [ 132.757393] ? do_raw_spin_trylock+0x190/0x190 [ 132.761971] ? check_noncircular+0x20/0x20 [ 132.766191] ? worker_thread+0x1860/0x1860 [ 132.770411] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.775412] ? trace_hardirqs_on+0xd/0x10 [ 132.779541] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.784028] ? finish_task_switch+0x1d3/0x740 [ 132.788504] ? finish_task_switch+0x1aa/0x740 [ 132.792993] ? preempt_notifier_dec+0x20/0x20 [ 132.797504] ? __schedule+0x8f3/0x2080 [ 132.801394] ? __sched_text_start+0x8/0x8 [ 132.805547] ? find_held_lock+0x39/0x1d0 [ 132.809620] ? lock_downgrade+0x990/0x990 [ 132.813771] ? default_wake_function+0x30/0x50 [ 132.818357] ? __schedule+0x2080/0x2080 [ 132.822310] ? do_wait_intr+0x330/0x3e0 [ 132.826270] ? lockdep_init_map+0x3d/0x70 [ 132.830397] ? __raw_spin_lock_init+0x2d/0x100 [ 132.834969] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 132.840062] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.845063] ? trace_hardirqs_on+0xd/0x10 [ 132.849195] ? __kthread_parkme+0x175/0x240 [ 132.853512] kthread+0x39c/0x470 [ 132.856859] ? worker_thread+0x1860/0x1860 [ 132.861075] ? kthread_create_on_node+0x100/0x100 [ 132.865908] ret_from_fork+0x2a/0x40 [ 132.869646] kworker/1:1H I20584 1400 2 0x80000000 [ 132.875273] Call Trace: [ 132.877851] __schedule+0x8eb/0x2080 [ 132.881573] ? __sched_text_start+0x8/0x8 [ 132.885714] ? perf_trace_lock+0x860/0x860 [ 132.889951] ? find_held_lock+0x39/0x1d0 [ 132.894037] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 132.899403] schedule+0xf5/0x430 [ 132.902761] ? __schedule+0x2080/0x2080 [ 132.906723] ? do_raw_spin_trylock+0x190/0x190 [ 132.911290] ? worker_pool_assign_id+0x1b0/0x1b0 [ 132.916050] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.920534] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.925545] worker_thread+0x492/0x1860 [ 132.929554] ? process_one_work+0x1bd0/0x1bd0 [ 132.934037] ? check_noncircular+0x20/0x20 [ 132.938258] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.942741] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 132.947744] ? trace_hardirqs_on+0xd/0x10 [ 132.951872] ? _raw_spin_unlock_irq+0x27/0x70 [ 132.956353] ? finish_task_switch+0x1d3/0x740 [ 132.960828] ? finish_task_switch+0x1aa/0x740 [ 132.965315] ? preempt_notifier_dec+0x20/0x20 [ 132.969820] ? __schedule+0x8f3/0x2080 [ 132.973738] ? find_held_lock+0x39/0x1d0 [ 132.977809] ? lock_downgrade+0x990/0x990 [ 132.981970] ? default_wake_function+0x30/0x50 [ 132.986558] ? __schedule+0x2080/0x2080 [ 132.990509] ? do_wait_intr+0x330/0x3e0 [ 132.994471] ? lockdep_init_map+0x3d/0x70 [ 132.998596] ? __raw_spin_lock_init+0x2d/0x100 [ 133.003166] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 133.008258] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.013261] ? trace_hardirqs_on+0xd/0x10 [ 133.017391] ? __kthread_parkme+0x175/0x240 [ 133.021705] kthread+0x39c/0x470 [ 133.025052] ? process_one_work+0x1bd0/0x1bd0 [ 133.029525] ? kthread_create_on_node+0x100/0x100 [ 133.034358] ret_from_fork+0x2a/0x40 [ 133.038095] udevd R running task 19944 1505 1 0x00000000 [ 133.045280] Call Trace: [ 133.047858] __schedule+0x8eb/0x2080 [ 133.051574] ? __sched_text_start+0x8/0x8 [ 133.055709] ? timerqueue_add+0x1e9/0x280 [ 133.059854] ? do_raw_spin_trylock+0x190/0x190 [ 133.064421] ? __remove_hrtimer+0x190/0x190 [ 133.068745] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 133.073837] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.078840] ? trace_hardirqs_on+0xd/0x10 [ 133.082989] schedule+0xf5/0x430 [ 133.086349] ? __schedule+0x2080/0x2080 [ 133.090308] ? perf_trace_lock+0x860/0x860 [ 133.094526] ? unix_getname+0x290/0x290 [ 133.098496] ? rcu_pm_notify+0xc0/0xc0 [ 133.102367] ? find_held_lock+0x39/0x1d0 [ 133.106416] ? memset+0x31/0x40 [ 133.109686] ? __hrtimer_init+0x4e/0x140 [ 133.113741] schedule_hrtimeout_range_clock+0x23e/0x810 [ 133.119096] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 133.124186] ? ep_poll+0x22f/0x1190 [ 133.127815] ? do_raw_spin_trylock+0x190/0x190 [ 133.132386] ? __hrtimer_init+0x140/0x140 [ 133.136521] ? timespec_add_safe+0x280/0x280 [ 133.140910] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 133.146015] schedule_hrtimeout_range+0x2a/0x40 [ 133.150673] ep_poll+0xa04/0x1190 [ 133.154139] ? ep_send_events_proc+0xe80/0xe80 [ 133.158722] ? rcu_pm_notify+0xc0/0xc0 [ 133.162613] ? selinux_socket_recvmsg+0x36/0x40 [ 133.167265] ? security_socket_recvmsg+0x91/0xc0 [ 133.172014] ? unix_getname+0x290/0x290 [ 133.175975] ? sock_recvmsg+0xd1/0x110 [ 133.179857] ? SYSC_recvfrom+0x3ca/0x570 [ 133.183942] ? SyS_renameat+0xc80/0xc80 [ 133.187927] ? __fget_light+0x29d/0x390 [ 133.191916] ? vfs_write+0x22a/0x510 [ 133.195620] ? wake_up_q+0xe0/0xe0 [ 133.199144] ? SyS_write+0x184/0x220 [ 133.202842] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 133.207773] SyS_epoll_wait+0x167/0x1c0 [ 133.211745] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 133.216480] RIP: 0033:0x7f1ef7260943 [ 133.220170] RSP: 002b:00007ffcc9c13358 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 133.227864] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007f1ef7260943 [ 133.235113] RDX: 0000000000000008 RSI: 00007ffcc9c13450 RDI: 000000000000000a [ 133.242359] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 133.249608] R10: 0000000000000bb8 R11: 0000000000000246 R12: 00007ffcc9c12a79 [ 133.256857] R13: 0000000000000008 R14: 0000000000000008 R15: 00007ffcc9c12a78 [ 133.264155] udevd S20384 1607 1505 0x00000000 [ 133.269772] Call Trace: [ 133.272352] __schedule+0x8eb/0x2080 [ 133.276070] ? __sched_text_start+0x8/0x8 [ 133.280212] ? do_raw_spin_trylock+0x190/0x190 [ 133.284793] ? mark_held_locks+0xb2/0x100 [ 133.288948] ? perf_trace_lock+0xf1/0x860 [ 133.293084] ? mutex_unlock+0xd/0x10 [ 133.296786] ? check_noncircular+0x20/0x20 [ 133.301025] schedule+0xf5/0x430 [ 133.304380] ? ep_eventpoll_release+0x60/0x60 [ 133.308858] ? __schedule+0x2080/0x2080 [ 133.312819] ? perf_trace_lock+0x860/0x860 [ 133.317069] ? find_held_lock+0x39/0x1d0 [ 133.321141] schedule_hrtimeout_range_clock+0x681/0x810 [ 133.326500] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 133.331677] ? ep_poll+0x22f/0x1190 [ 133.335288] ? trace_hardirqs_on+0xd/0x10 [ 133.339439] ? do_raw_spin_trylock+0x190/0x190 [ 133.344788] ? __handle_mm_fault+0x587/0x39c0 [ 133.349281] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 133.354382] schedule_hrtimeout_range+0x2a/0x40 [ 133.359045] ep_poll+0xa04/0x1190 [ 133.362511] ? ep_send_events_proc+0xe80/0xe80 [ 133.367071] ? lock_downgrade+0x990/0x990 [ 133.371260] ? handle_mm_fault+0x410/0x8d0 [ 133.376581] ? down_read_trylock+0xdb/0x170 [ 133.380887] ? __do_page_fault+0x31e/0xd60 [ 133.385110] ? __handle_mm_fault+0x39c0/0x39c0 [ 133.389673] ? vmacache_find+0x5f/0x280 [ 133.393652] ? up_read+0x1a/0x40 [ 133.397003] ? __do_page_fault+0x3d6/0xd60 [ 133.401255] ? mm_fault_error+0x2c0/0x2c0 [ 133.405400] ? trace_hardirqs_off+0xd/0x10 [ 133.409624] ? __fget_light+0x29d/0x390 [ 133.413593] ? __do_page_fault+0xd60/0xd60 [ 133.417805] ? up_read+0x40/0x40 [ 133.421175] ? syscall_return_slowpath+0x2b3/0x510 [ 133.426089] ? wake_up_q+0xe0/0xe0 [ 133.429616] ? lockdep_sys_exit+0x47/0xf0 [ 133.433747] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 133.438594] SyS_epoll_wait+0x167/0x1c0 [ 133.442565] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 133.447300] RIP: 0033:0x7f1ef7260943 [ 133.450989] RSP: 002b:00007ffcc9c13188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 133.458688] RAX: ffffffffffffffda RBX: 00000000010c4970 RCX: 00007f1ef7260943 [ 133.465936] RDX: 0000000000000004 RSI: 00007ffcc9c131e0 RDI: 0000000000000004 [ 133.473183] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 133.480432] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007f1ef750ae40 [ 133.487680] R13: 00000000010b7110 R14: 0000000000000020 R15: 00000000010c4bf0 [ 133.494977] dhclient S21608 2735 1 0x00000000 [ 133.500598] Call Trace: [ 133.503177] __schedule+0x8eb/0x2080 [ 133.506894] ? __sched_text_start+0x8/0x8 [ 133.511035] ? timerqueue_add+0x1e9/0x280 [ 133.515186] ? do_raw_spin_trylock+0x190/0x190 [ 133.519744] ? add_wait_queue+0x86/0x2d0 [ 133.523790] ? __remove_hrtimer+0x190/0x190 [ 133.528108] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 133.533199] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.538200] ? trace_hardirqs_on+0xd/0x10 [ 133.542350] schedule+0xf5/0x430 [ 133.545706] ? __schedule+0x2080/0x2080 [ 133.549657] ? add_wait_queue+0x1bb/0x2d0 [ 133.553795] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 133.558800] ? rcu_pm_notify+0xc0/0xc0 [ 133.562684] ? memset+0x31/0x40 [ 133.565952] ? __hrtimer_init+0x4e/0x140 [ 133.570006] schedule_hrtimeout_range_clock+0x23e/0x810 [ 133.575357] ? datagram_poll+0x425/0x5d0 [ 133.579414] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 133.584509] ? __pollwait+0x2b6/0x400 [ 133.588305] ? datagram_poll+0x425/0x5d0 [ 133.592357] ? __hrtimer_init+0x140/0x140 [ 133.596492] ? __fget_light+0x29d/0x390 [ 133.600452] ? udplite_getfrag+0x50/0x50 [ 133.604495] ? fget_raw+0x20/0x20 [ 133.607926] ? set_normalized_timespec+0x5a/0xb0 [ 133.612673] schedule_hrtimeout_range+0x2a/0x40 [ 133.617332] poll_schedule_timeout+0x10f/0x1f0 [ 133.621904] ? poll_freewait+0x250/0x250 [ 133.625946] ? check_same_owner+0x320/0x320 [ 133.630275] do_select+0x11dd/0x1700 [ 133.634058] ? select_estimate_accuracy+0x450/0x450 [ 133.639067] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 133.644254] ? lock_acquire+0x1d5/0x580 [ 133.648209] ? __handle_mm_fault+0xf07/0x39c0 [ 133.652688] ? check_noncircular+0x20/0x20 [ 133.656929] ? set_fd_set.part.0+0x70/0x70 [ 133.661158] ? set_fd_set.part.0+0x70/0x70 [ 133.665414] ? lock_downgrade+0x990/0x990 [ 133.669567] ? __might_fault+0xe0/0x1d0 [ 133.673542] ? lock_release+0xd70/0xd70 [ 133.677496] ? check_same_owner+0x320/0x320 [ 133.681802] ? __check_object_size+0x25d/0x4f0 [ 133.686391] ? __might_sleep+0x95/0x190 [ 133.690369] ? kasan_check_write+0x14/0x20 [ 133.694602] core_sys_select+0x480/0x960 [ 133.698815] ? core_sys_select+0x480/0x960 [ 133.703055] ? poll_select_set_timeout+0x210/0x210 [ 133.707979] ? kvm_clock_get_cycles+0x25/0x30 [ 133.712476] ? timespec64_add_safe+0x1bb/0x2c0 [ 133.717069] ? mm_fault_error+0x2c0/0x2c0 [ 133.721220] ? poll_select_set_timeout+0x12f/0x210 [ 133.726130] ? do_restart_poll+0x2a0/0x2a0 [ 133.730359] ? kasan_check_write+0x14/0x20 [ 133.734593] SyS_select+0x194/0x230 [ 133.738214] ? core_sys_select+0x960/0x960 [ 133.742435] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 133.747265] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.752267] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 133.757030] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 133.761764] RIP: 0033:0x7ff6b75fedd3 [ 133.765452] RSP: 002b:00007ffe5f004af8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 133.773144] RAX: ffffffffffffffda RBX: 00007ff6b7a4b010 RCX: 00007ff6b75fedd3 [ 133.780393] RDX: 00007ff6b7a4d190 RSI: 00007ff6b7a4d090 RDI: 0000000000000016 [ 133.787640] RBP: 0000000000000086 R08: 00007ffe5f004b50 R09: 0000000000000000 [ 133.794890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000060 [ 133.802137] R13: 00007ff6b7a5ffb0 R14: 0000000000000300 R15: 000055d5c0862bb0 [ 133.809436] rsyslogd S18448 2870 1 0x00000000 [ 133.815052] Call Trace: [ 133.817633] __schedule+0x8eb/0x2080 [ 133.821349] ? __sched_text_start+0x8/0x8 [ 133.825484] ? timerqueue_add+0x1e9/0x280 [ 133.829717] ? do_raw_spin_trylock+0x190/0x190 [ 133.834295] ? __remove_hrtimer+0x190/0x190 [ 133.838612] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 133.843704] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.848705] ? trace_hardirqs_on+0xd/0x10 [ 133.852854] schedule+0xf5/0x430 [ 133.856212] ? __schedule+0x2080/0x2080 [ 133.860174] ? lock_acquire+0x1d5/0x580 [ 133.864129] ? select_estimate_accuracy+0xc6/0x450 [ 133.869043] ? check_noncircular+0x20/0x20 [ 133.873262] ? rcu_pm_notify+0xc0/0xc0 [ 133.877142] ? memset+0x31/0x40 [ 133.880410] ? __hrtimer_init+0x4e/0x140 [ 133.884462] schedule_hrtimeout_range_clock+0x23e/0x810 [ 133.889817] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 133.894901] ? kvm_clock_get_cycles+0x25/0x30 [ 133.899380] ? ktime_get_ts64+0x328/0x4d0 [ 133.903528] ? get_monotonic_coarse64+0x470/0x470 [ 133.908370] ? __hrtimer_init+0x140/0x140 [ 133.912511] ? do_select+0xdf/0x1700 [ 133.916205] ? set_normalized_timespec+0x5a/0xb0 [ 133.920952] schedule_hrtimeout_range+0x2a/0x40 [ 133.925609] poll_schedule_timeout+0x10f/0x1f0 [ 133.930183] ? poll_freewait+0x250/0x250 [ 133.934255] do_select+0x11dd/0x1700 [ 133.937989] ? __lock_acquire+0x20fd/0x4620 [ 133.942295] ? save_stack_trace+0x16/0x20 [ 133.946423] ? __lock_acquire+0x20fd/0x4620 [ 133.950754] ? select_estimate_accuracy+0x450/0x450 [ 133.955761] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 133.960936] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 133.966126] ? check_noncircular+0x20/0x20 [ 133.970340] ? check_noncircular+0x20/0x20 [ 133.974558] ? check_noncircular+0x20/0x20 [ 133.978809] ? check_noncircular+0x20/0x20 [ 133.983305] ? find_held_lock+0x39/0x1d0 [ 133.987381] ? lock_downgrade+0x990/0x990 [ 133.991531] ? core_sys_select+0xab/0x960 [ 133.995678] ? lock_release+0xd70/0xd70 [ 133.999643] ? __lock_is_held+0xbc/0x140 [ 134.003716] core_sys_select+0x480/0x960 [ 134.007931] ? core_sys_select+0x480/0x960 [ 134.012167] ? poll_select_set_timeout+0x210/0x210 [ 134.017089] ? kvm_clock_get_cycles+0x25/0x30 [ 134.021583] ? timespec64_add_safe+0x1bb/0x2c0 [ 134.026171] ? do_raw_spin_trylock+0x190/0x190 [ 134.030734] ? fput+0xd2/0x140 [ 134.033921] ? poll_select_set_timeout+0x12f/0x210 [ 134.038832] ? do_restart_poll+0x2a0/0x2a0 [ 134.043060] ? kasan_check_write+0x14/0x20 [ 134.047290] SyS_select+0x194/0x230 [ 134.050908] ? core_sys_select+0x960/0x960 [ 134.055128] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 134.059958] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.064960] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 134.069715] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 134.074448] RIP: 0033:0x7f20c233cdf3 [ 134.078136] RSP: 002b:00007fffff744460 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 134.085829] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f20c233cdf3 [ 134.093078] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 134.100326] RBP: 0000000000000086 R08: 00007fffff744490 R09: 00007f20bffac700 [ 134.107581] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000065e420 [ 134.114829] R13: 00007f20bffac9c0 R14: 00007f20c3051040 R15: 0000000000000003 [ 134.122126] rs:main Q:Reg S20736 2871 1 0x00000000 [ 134.127741] Call Trace: [ 134.130320] __schedule+0x8eb/0x2080 [ 134.134046] ? __sched_text_start+0x8/0x8 [ 134.138176] ? plist_check_list+0x7e/0xa0 [ 134.142312] ? plist_check_head+0xe2/0x130 [ 134.146530] ? plist_check_list+0xa0/0xa0 [ 134.150668] ? find_held_lock+0x39/0x1d0 [ 134.154750] ? plist_check_head+0x130/0x130 [ 134.159068] schedule+0xf5/0x430 [ 134.162415] ? lock_release+0xd70/0xd70 [ 134.166376] ? __schedule+0x2080/0x2080 [ 134.170339] ? do_raw_spin_trylock+0x190/0x190 [ 134.174928] ? futex_wait_setup+0x14a/0x3d0 [ 134.179234] ? balance_dirty_pages_ratelimited+0x1be/0x1bb0 [ 134.184948] futex_wait_queue_me+0x3ed/0x7e0 [ 134.189348] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 134.194698] ? block_write_end+0x1c0/0x1c0 [ 134.198919] ? check_noncircular+0x20/0x20 [ 134.203142] ? get_futex_value_locked+0xc3/0xf0 [ 134.207801] ? futex_wait_setup+0x22e/0x3d0 [ 134.212140] ? futex_wake+0x680/0x680 [ 134.215929] ? iov_iter_advance+0x2a1/0x13f0 [ 134.220321] ? __lock_is_held+0xbc/0x140 [ 134.224368] ? ext4_write_end+0xe90/0xe90 [ 134.228509] futex_wait+0x34b/0x990 [ 134.232143] ? futex_wait_setup+0x3d0/0x3d0 [ 134.236459] ? lock_downgrade+0x990/0x990 [ 134.240618] ? generic_perform_write+0x450/0x600 [ 134.245397] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 134.250654] ? generic_update_time+0x1b2/0x270 [ 134.255249] ? check_noncircular+0x20/0x20 [ 134.259485] do_futex+0x1070/0x20d0 [ 134.263100] ? mutex_lock_io_nested+0x1880/0x1880 [ 134.267957] ? exit_robust_list+0x240/0x240 [ 134.272286] ? lock_downgrade+0x990/0x990 [ 134.276435] ? perf_trace_lock+0x860/0x860 [ 134.280654] ? iterate_fd+0x3f0/0x3f0 [ 134.284459] ? find_held_lock+0x39/0x1d0 [ 134.288531] ? lock_downgrade+0x990/0x990 [ 134.292671] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 134.297500] ? kernel_read+0x120/0x120 [ 134.301372] ? wait_for_completion+0x7b0/0x7b0 [ 134.306004] SyS_futex+0x260/0x390 [ 134.309564] ? do_futex+0x20d0/0x20d0 [ 134.313348] ? SyS_write+0x184/0x220 [ 134.317040] ? lockdep_sys_exit+0x47/0xf0 [ 134.321169] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 134.326001] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.331013] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 134.335778] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 134.340515] RIP: 0033:0x7f20c2a09344 [ 134.344212] RSP: 002b:00007f20c0fadcb0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 134.351905] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f20c2a09344 [ 134.359153] RDX: 0000000000000377 RSI: 0000000000000080 RDI: 000000000242b264 [ 134.366401] RBP: 0000000000000086 R08: 0000000000000000 R09: 00000000000001bb [ 134.373651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000140 [ 134.380901] R13: 0000000000000005 R14: 000000000242a740 R15: 00007f20c0fad690 [ 134.388196] rsyslogd S21608 2872 1 0x00000000 [ 134.393814] Call Trace: [ 134.396391] __schedule+0x8eb/0x2080 [ 134.400107] ? __sched_text_start+0x8/0x8 [ 134.404254] ? find_held_lock+0x39/0x1d0 [ 134.408334] ? lock_downgrade+0x990/0x990 [ 134.412470] ? lock_downgrade+0x990/0x990 [ 134.416621] ? add_wait_queue+0x86/0x2d0 [ 134.420684] schedule+0xf5/0x430 [ 134.424033] ? do_raw_spin_trylock+0x190/0x190 [ 134.428592] ? lock_release+0xd70/0xd70 [ 134.432551] ? __schedule+0x2080/0x2080 [ 134.436508] ? __lock_is_held+0xbc/0x140 [ 134.440557] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 134.445647] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.450647] ? trace_hardirqs_on+0xd/0x10 [ 134.454784] ? add_wait_queue+0x1bb/0x2d0 [ 134.458931] schedule_hrtimeout_range_clock+0x681/0x810 [ 134.464276] ? iterate_fd+0x3f0/0x3f0 [ 134.468070] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 134.473160] ? poll_initwait+0x180/0x180 [ 134.477199] ? __pollwait+0x2b6/0x400 [ 134.480989] ? poll_initwait+0x180/0x180 [ 134.485041] ? unix_dgram_poll+0x315/0x770 [ 134.489267] ? unix_create+0x1c0/0x1c0 [ 134.493141] ? __fget_light+0x29d/0x390 [ 134.497119] schedule_hrtimeout_range+0x2a/0x40 [ 134.501777] poll_schedule_timeout+0x10f/0x1f0 [ 134.506349] ? poll_freewait+0x250/0x250 [ 134.510389] ? check_same_owner+0x320/0x320 [ 134.514719] do_select+0x11dd/0x1700 [ 134.518495] ? select_estimate_accuracy+0x450/0x450 [ 134.523510] ? check_noncircular+0x20/0x20 [ 134.527728] ? lock_downgrade+0x990/0x990 [ 134.531860] ? __unqueue_futex+0x1c0/0x290 [ 134.536086] ? check_noncircular+0x20/0x20 [ 134.540306] ? do_futex+0x19c1/0x20d0 [ 134.544110] ? set_fd_set.part.0+0x70/0x70 [ 134.548337] ? find_held_lock+0x39/0x1d0 [ 134.552410] ? lock_downgrade+0x990/0x990 [ 134.556563] ? __might_fault+0xe0/0x1d0 [ 134.560538] ? lock_release+0xd70/0xd70 [ 134.564495] ? check_same_owner+0x320/0x320 [ 134.568801] ? __check_object_size+0x25d/0x4f0 [ 134.573385] ? __might_sleep+0x95/0x190 [ 134.577361] ? kasan_check_write+0x14/0x20 [ 134.581590] core_sys_select+0x480/0x960 [ 134.585630] ? core_sys_select+0x480/0x960 [ 134.589866] ? poll_select_set_timeout+0x210/0x210 [ 134.594780] ? fget_raw+0x20/0x20 [ 134.598218] ? vmacache_find+0x5f/0x280 [ 134.602195] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 134.607362] ? up_read+0x1a/0x40 [ 134.610741] ? __fdget+0x18/0x20 [ 134.614111] ? __sys_recvmsg+0x138/0x210 [ 134.618160] ? SyS_sendmmsg+0x60/0x60 [ 134.621967] SyS_select+0x194/0x230 [ 134.625584] ? core_sys_select+0x960/0x960 [ 134.629806] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 134.634636] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.639639] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 134.644393] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 134.649125] RIP: 0033:0x7f20c233cdf3 [ 134.652813] RSP: 002b:00007f20c07acd90 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 134.660507] RAX: ffffffffffffffda RBX: 00007f20c07acda0 RCX: 00007f20c233cdf3 [ 134.667754] RDX: 0000000000000000 RSI: 00007f20c07acda0 RDI: 0000000000000001 [ 134.675002] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000001 [ 134.682349] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 134.689599] R13: 0000000000000046 R14: 0000000000000003 R15: 00000000024415c8 [ 134.696908] rsyslogd S23312 2873 1 0x00000000 [ 134.702532] Call Trace: [ 134.705121] __schedule+0x8eb/0x2080 [ 134.708850] ? __sched_text_start+0x8/0x8 [ 134.712989] ? mark_held_locks+0xb2/0x100 [ 134.717127] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 134.722217] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.727225] ? trace_hardirqs_on+0xd/0x10 [ 134.731361] ? prepare_to_wait_event+0x1dc/0xba0 [ 134.736112] ? prepare_to_wait_exclusive+0x530/0x530 [ 134.741199] ? __fdget_pos+0x131/0x1a0 [ 134.745103] schedule+0xf5/0x430 [ 134.748461] ? __schedule+0x2080/0x2080 [ 134.752431] ? check_same_owner+0x320/0x320 [ 134.756768] ? dl_cpu_busy+0x380/0x380 [ 134.760651] ? __might_sleep+0x95/0x190 [ 134.764617] do_syslog+0x953/0xb80 [ 134.768152] ? log_buf_vmcoreinfo_setup+0x120/0x120 [ 134.773151] ? finish_wait+0x490/0x490 [ 134.777040] ? __lock_is_held+0xbc/0x140 [ 134.781100] kmsg_read+0x7a/0xa0 [ 134.784449] ? kmsg_poll+0xa0/0xa0 [ 134.787971] proc_reg_read+0xef/0x170 [ 134.791768] ? proc_reg_write+0x170/0x170 [ 134.795897] __vfs_read+0xef/0xa00 [ 134.799433] ? vfs_copy_file_range+0x960/0x960 [ 134.804002] ? fsnotify+0x1af0/0x1af0 [ 134.807800] ? __inode_security_revalidate+0xd9/0x130 [ 134.812986] ? avc_policy_seqno+0x9/0x20 [ 134.817035] ? selinux_file_permission+0x82/0x460 [ 134.821870] ? security_file_permission+0x89/0x1f0 [ 134.826791] ? rw_verify_area+0xe5/0x2b0 [ 134.830829] ? __fdget_raw+0x20/0x20 [ 134.834533] vfs_read+0x124/0x360 [ 134.837992] SyS_read+0xef/0x220 [ 134.841341] ? lockdep_sys_exit+0x47/0xf0 [ 134.845477] ? kernel_write+0x120/0x120 [ 134.849432] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.854433] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 134.859191] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 134.863927] RIP: 0033:0x7f20c2a0c1fd [ 134.867618] RSP: 002b:00007f20bffabe30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 134.875312] RAX: ffffffffffffffda RBX: 0000000002440650 RCX: 00007f20c2a0c1fd [ 134.882562] RDX: 0000000000000fff RSI: 00007f20c17e05a0 RDI: 0000000000000004 [ 134.889809] RBP: 0000000000000086 R08: 000000000242b260 R09: 0000000004000001 [ 134.897058] R10: 0000000000000001 R11: 0000000000000293 R12: 0000000000000000 [ 134.904309] R13: 0000000000000009 R14: 0000000000000001 R15: 00007f20c17e0601 [ 134.911606] cron S20824 2905 1 0x00000000 [ 134.917222] Call Trace: [ 134.919800] __schedule+0x8eb/0x2080 [ 134.923517] ? __sched_text_start+0x8/0x8 [ 134.927652] ? timerqueue_add+0x1e9/0x280 [ 134.931798] ? do_raw_spin_trylock+0x190/0x190 [ 134.936376] ? __remove_hrtimer+0x190/0x190 [ 134.940694] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 134.945786] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.950788] ? trace_hardirqs_on+0xd/0x10 [ 134.954937] schedule+0xf5/0x430 [ 134.958292] ? __schedule+0x2080/0x2080 [ 134.962278] ? perf_trace_lock+0x860/0x860 [ 134.966526] do_nanosleep+0x224/0x6e0 [ 134.970325] ? schedule_timeout_idle+0x90/0x90 [ 134.974887] ? lock_downgrade+0x990/0x990 [ 134.979047] ? rcu_pm_notify+0xc0/0xc0 [ 134.982927] ? memset+0x31/0x40 [ 134.986211] hrtimer_nanosleep+0x2b2/0x860 [ 134.990440] ? nanosleep_copyout+0x100/0x100 [ 134.994828] ? __might_sleep+0x95/0x190 [ 134.998804] ? kasan_check_write+0x14/0x20 [ 135.003027] ? _copy_from_user+0x99/0x110 [ 135.007175] ? __hrtimer_init+0x140/0x140 [ 135.011317] ? SyS_rt_sigprocmask+0x191/0x220 [ 135.015809] SyS_nanosleep+0x175/0x1f0 [ 135.019681] ? hrtimer_nanosleep+0x860/0x860 [ 135.024067] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.029078] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 135.033834] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 135.038568] RIP: 0033:0x7f7908287e40 [ 135.042259] RSP: 002b:00007ffd26213978 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 135.049954] RAX: ffffffffffffffda RBX: 00007ffd26213aa0 RCX: 00007f7908287e40 [ 135.057202] RDX: 0000000000000000 RSI: 00007ffd26213b20 RDI: 00007ffd26213b20 [ 135.064538] RBP: 0000000000000086 R08: 00007ffd26213980 R09: 0000000000000000 [ 135.071786] R10: 0000000000000008 R11: 0000000000000246 R12: 00000000004033c4 [ 135.079036] R13: 00007ffd26213c80 R14: 0000000000000000 R15: 0000000000000000 [ 135.086331] sshd S23784 2931 1 0x00000000 [ 135.091947] Call Trace: [ 135.094526] __schedule+0x8eb/0x2080 [ 135.098241] ? __sched_text_start+0x8/0x8 [ 135.102387] ? lock_downgrade+0x990/0x990 [ 135.106539] ? add_wait_queue+0x86/0x2d0 [ 135.110581] ? lock_downgrade+0x990/0x990 [ 135.114724] ? do_raw_spin_trylock+0x190/0x190 [ 135.119286] ? __is_insn_slot_addr+0x1fc/0x330 [ 135.123876] schedule+0xf5/0x430 [ 135.127225] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.132230] ? __schedule+0x2080/0x2080 [ 135.136196] ? add_wait_queue+0x1bb/0x2d0 [ 135.140335] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 135.145338] ? is_bpf_text_address+0xa4/0x120 [ 135.149820] ? kernel_text_address+0x102/0x140 [ 135.154407] schedule_hrtimeout_range_clock+0x681/0x810 [ 135.159763] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 135.164850] ? poll_initwait+0x180/0x180 [ 135.168895] ? tcp_peek_len+0x270/0x270 [ 135.172875] ? lock_downgrade+0x990/0x990 [ 135.177022] ? __fget_light+0x29d/0x390 [ 135.180995] ? fget_raw+0x20/0x20 [ 135.184448] schedule_hrtimeout_range+0x2a/0x40 [ 135.189103] poll_schedule_timeout+0x10f/0x1f0 [ 135.193673] ? poll_freewait+0x250/0x250 [ 135.197712] ? check_same_owner+0x320/0x320 [ 135.202048] do_select+0x11dd/0x1700 [ 135.205826] ? select_estimate_accuracy+0x450/0x450 [ 135.210820] ? dentry_free+0xcd/0x130 [ 135.214601] ? __dentry_kill+0x4d7/0x6d0 [ 135.218641] ? dput.part.24+0x62c/0x740 [ 135.222592] ? dput+0x1f/0x30 [ 135.225674] ? __fput+0x52b/0x7f0 [ 135.229104] ? ____fput+0x15/0x20 [ 135.232534] ? task_work_run+0x199/0x270 [ 135.236576] ? check_noncircular+0x20/0x20 [ 135.240812] ? check_noncircular+0x20/0x20 [ 135.245059] ? set_fd_set.part.0+0x70/0x70 [ 135.249286] ? set_fd_set.part.0+0x70/0x70 [ 135.253529] ? lock_downgrade+0x990/0x990 [ 135.257680] ? __might_fault+0xe0/0x1d0 [ 135.261653] ? lock_release+0xd70/0xd70 [ 135.265609] ? check_same_owner+0x320/0x320 [ 135.269915] ? __check_object_size+0x25d/0x4f0 [ 135.274499] ? __might_sleep+0x95/0x190 [ 135.278476] ? kasan_check_write+0x14/0x20 [ 135.282706] core_sys_select+0x480/0x960 [ 135.286747] ? core_sys_select+0x480/0x960 [ 135.290981] ? poll_select_set_timeout+0x210/0x210 [ 135.295902] ? _raw_spin_unlock_irq+0x27/0x70 [ 135.300396] ? trace_hardirqs_on+0xd/0x10 [ 135.304526] ? _raw_spin_unlock_irq+0x27/0x70 [ 135.309013] ? task_work_run+0x1f4/0x270 [ 135.313078] ? task_work_cancel+0x210/0x210 [ 135.317389] ? exit_to_usermode_loop+0x8c/0x310 [ 135.322057] ? trace_hardirqs_off+0xd/0x10 [ 135.326271] ? exit_to_usermode_loop+0x198/0x310 [ 135.331021] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 135.336569] SyS_select+0x194/0x230 [ 135.340188] ? core_sys_select+0x960/0x960 [ 135.344409] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 135.349241] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.354248] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 135.359005] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 135.363747] RIP: 0033:0x7f38bf7bedd3 [ 135.367438] RSP: 002b:00007ffcbf64e838 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 135.375133] RAX: ffffffffffffffda RBX: 00005601a6702ac0 RCX: 00007f38bf7bedd3 [ 135.383494] RDX: 0000000000000000 RSI: 00005601a6c89f10 RDI: 0000000000000007 [ 135.390743] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 135.397991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.405261] R13: 00005601a6702a40 R14: 00005601a6c89f10 R15: 00005601a66fcca0 [ 135.412908] getty S20560 2955 1 0x00000000 [ 135.418525] Call Trace: [ 135.421107] __schedule+0x8eb/0x2080 [ 135.424823] ? __sched_text_start+0x8/0x8 [ 135.428994] ? flush_work+0x15f/0x8f0 [ 135.432792] ? perf_trace_lock_acquire+0xfe/0x900 [ 135.437630] ? check_noncircular+0x20/0x20 [ 135.441848] ? perf_trace_lock+0x860/0x860 [ 135.446073] schedule+0xf5/0x430 [ 135.449424] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.454422] ? __schedule+0x2080/0x2080 [ 135.458376] ? trace_hardirqs_on+0xd/0x10 [ 135.462504] ? _raw_spin_unlock_irq+0x27/0x70 [ 135.466981] ? flush_work+0x620/0x8f0 [ 135.470760] ? lock_downgrade+0x990/0x990 [ 135.474901] ? find_held_lock+0x39/0x1d0 [ 135.478977] schedule_timeout+0x1ce/0x250 [ 135.483108] ? usleep_range+0x190/0x190 [ 135.487067] ? lock_release+0xd70/0xd70 [ 135.491037] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 135.496126] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.501140] wait_woken+0x10f/0x280 [ 135.504746] ? wait_woken+0x10f/0x280 [ 135.508530] ? n_tty_read+0x92d/0x1a10 [ 135.512401] ? woken_wake_function+0x60/0x60 [ 135.516818] n_tty_read+0xaf3/0x1a10 [ 135.520522] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 135.527224] ? copy_from_read_buf+0x6a0/0x6a0 [ 135.531725] ? check_same_owner+0x320/0x320 [ 135.536046] ? __init_waitqueue_head+0x140/0x140 [ 135.540794] ? __init_waitqueue_head+0x140/0x140 [ 135.545533] ? tty_poll+0x170/0x170 [ 135.549141] ? ldsem_down_read+0x37/0x40 [ 135.553182] ? ldsem_down_read+0x37/0x40 [ 135.557234] ? copy_from_read_buf+0x6a0/0x6a0 [ 135.561710] tty_read+0x169/0x250 [ 135.565155] ? tty_poll+0x170/0x170 [ 135.568852] __vfs_read+0xef/0xa00 [ 135.572386] ? vfs_copy_file_range+0x960/0x960 [ 135.576953] ? fsnotify+0x1af0/0x1af0 [ 135.580746] ? __inode_security_revalidate+0xd9/0x130 [ 135.585920] ? avc_policy_seqno+0x9/0x20 [ 135.589964] ? selinux_file_permission+0x82/0x460 [ 135.594810] ? security_file_permission+0x89/0x1f0 [ 135.599734] ? rw_verify_area+0xe5/0x2b0 [ 135.603784] ? __fdget_raw+0x20/0x20 [ 135.607487] vfs_read+0x124/0x360 [ 135.610936] SyS_read+0xef/0x220 [ 135.614294] ? kernel_write+0x120/0x120 [ 135.618246] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.623251] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 135.628011] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 135.632751] RIP: 0033:0x7f9d21849310 [ 135.636442] RSP: 002b:00007ffd098e9b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 135.644136] RAX: ffffffffffffffda RBX: 00007f9d21f1f6a8 RCX: 00007f9d21849310 [ 135.651394] RDX: 0000000000000001 RSI: 00007ffd098e9b78 RDI: 0000000000000000 [ 135.658641] RBP: 0000000000000086 R08: 00007ffd098e9960 R09: 00007f9d21f1f700 [ 135.665887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.673137] R13: 0000000000405a96 R14: 000000000000006c R15: 00007ffd098e9a64 [ 135.680435] getty S19568 2956 1 0x00000000 [ 135.686052] Call Trace: [ 135.688630] __schedule+0x8eb/0x2080 [ 135.692344] ? __sched_text_start+0x8/0x8 [ 135.696522] ? __lock_is_held+0xbc/0x140 [ 135.700589] ? check_noncircular+0x20/0x20 [ 135.704823] schedule+0xf5/0x430 [ 135.708171] ? flush_work+0x6b2/0x8f0 [ 135.711960] ? __schedule+0x2080/0x2080 [ 135.715929] ? trace_hardirqs_on+0xd/0x10 [ 135.720057] ? flush_work+0x620/0x8f0 [ 135.723835] ? lock_downgrade+0x990/0x990 [ 135.727976] ? find_held_lock+0x39/0x1d0 [ 135.732057] schedule_timeout+0x1ce/0x250 [ 135.736187] ? usleep_range+0x190/0x190 [ 135.740147] ? lock_release+0xd70/0xd70 [ 135.744111] ? check_same_owner+0x320/0x320 [ 135.748418] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 135.753507] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.758523] wait_woken+0x10f/0x280 [ 135.762129] ? wait_woken+0x10f/0x280 [ 135.765909] ? n_tty_read+0x92d/0x1a10 [ 135.769780] ? woken_wake_function+0x60/0x60 [ 135.774199] n_tty_read+0xaf3/0x1a10 [ 135.777898] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 135.784596] ? copy_from_read_buf+0x6a0/0x6a0 [ 135.789095] ? check_same_owner+0x320/0x320 [ 135.793411] ? __init_waitqueue_head+0x140/0x140 [ 135.798158] ? __init_waitqueue_head+0x140/0x140 [ 135.802906] ? tty_poll+0x170/0x170 [ 135.806515] ? ldsem_down_read+0x37/0x40 [ 135.810557] ? ldsem_down_read+0x37/0x40 [ 135.814606] ? copy_from_read_buf+0x6a0/0x6a0 [ 135.819085] tty_read+0x169/0x250 [ 135.822527] ? tty_poll+0x170/0x170 [ 135.826134] __vfs_read+0xef/0xa00 [ 135.829670] ? vfs_copy_file_range+0x960/0x960 [ 135.834241] ? fsnotify+0x1af0/0x1af0 [ 135.838039] ? __inode_security_revalidate+0xd9/0x130 [ 135.843214] ? avc_policy_seqno+0x9/0x20 [ 135.847255] ? selinux_file_permission+0x82/0x460 [ 135.852090] ? security_file_permission+0x89/0x1f0 [ 135.857014] ? rw_verify_area+0xe5/0x2b0 [ 135.861056] ? __fdget_raw+0x20/0x20 [ 135.864765] vfs_read+0x124/0x360 [ 135.868221] SyS_read+0xef/0x220 [ 135.871579] ? kernel_write+0x120/0x120 [ 135.875534] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 135.880535] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 135.885291] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 135.890029] RIP: 0033:0x7f55b64c8310 [ 135.893719] RSP: 002b:00007ffe9d329018 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 135.901410] RAX: ffffffffffffffda RBX: 00007f55b6b9e6a8 RCX: 00007f55b64c8310 [ 135.908658] RDX: 0000000000000001 RSI: 00007ffe9d329068 RDI: 0000000000000000 [ 135.915906] RBP: 0000000000000086 R08: 00007ffe9d328e50 R09: 00007f55b677ee90 [ 135.924960] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 135.932207] R13: 000000000000006c R14: 000000000000006c R15: 00007ffe9d328f54 [ 135.939504] getty S20552 2957 1 0x00000000 [ 135.945120] Call Trace: [ 135.947699] __schedule+0x8eb/0x2080 [ 135.951415] ? __sched_text_start+0x8/0x8 [ 135.955599] ? __lock_is_held+0xbc/0x140 [ 135.959667] ? check_noncircular+0x20/0x20 [ 135.963901] schedule+0xf5/0x430 [ 135.967251] ? flush_work+0x6b2/0x8f0 [ 135.971044] ? __schedule+0x2080/0x2080 [ 135.975003] ? trace_hardirqs_on+0xd/0x10 [ 135.979138] ? flush_work+0x620/0x8f0 [ 135.982916] ? lock_downgrade+0x990/0x990 [ 135.987059] ? find_held_lock+0x39/0x1d0 [ 135.991133] schedule_timeout+0x1ce/0x250 [ 135.995262] ? usleep_range+0x190/0x190 [ 135.999219] ? lock_release+0xd70/0xd70 [ 136.003177] ? check_same_owner+0x320/0x320 [ 136.007483] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 136.012573] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.017589] wait_woken+0x10f/0x280 [ 136.021194] ? wait_woken+0x10f/0x280 [ 136.024977] ? n_tty_read+0x92d/0x1a10 [ 136.028848] ? woken_wake_function+0x60/0x60 [ 136.033265] n_tty_read+0xaf3/0x1a10 [ 136.036967] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 136.043664] ? copy_from_read_buf+0x6a0/0x6a0 [ 136.048164] ? check_same_owner+0x320/0x320 [ 136.052485] ? __init_waitqueue_head+0x140/0x140 [ 136.057238] ? __init_waitqueue_head+0x140/0x140 [ 136.061977] ? tty_poll+0x170/0x170 [ 136.065585] ? ldsem_down_read+0x37/0x40 [ 136.069627] ? ldsem_down_read+0x37/0x40 [ 136.073678] ? copy_from_read_buf+0x6a0/0x6a0 [ 136.078154] tty_read+0x169/0x250 [ 136.081600] ? tty_poll+0x170/0x170 [ 136.085210] __vfs_read+0xef/0xa00 [ 136.088743] ? vfs_copy_file_range+0x960/0x960 [ 136.093311] ? fsnotify+0x1af0/0x1af0 [ 136.097107] ? __inode_security_revalidate+0xd9/0x130 [ 136.102283] ? avc_policy_seqno+0x9/0x20 [ 136.106325] ? selinux_file_permission+0x82/0x460 [ 136.111162] ? security_file_permission+0x89/0x1f0 [ 136.116092] ? rw_verify_area+0xe5/0x2b0 [ 136.120132] ? __fdget_raw+0x20/0x20 [ 136.123838] vfs_read+0x124/0x360 [ 136.127298] SyS_read+0xef/0x220 [ 136.130658] ? kernel_write+0x120/0x120 [ 136.134614] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.139617] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 136.144372] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 136.149105] RIP: 0033:0x7f89035de310 [ 136.152794] RSP: 002b:00007ffea783fd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 136.160486] RAX: ffffffffffffffda RBX: 00007f8903cb46a8 RCX: 00007f89035de310 [ 136.167734] RDX: 0000000000000001 RSI: 00007ffea783fdd8 RDI: 0000000000000000 [ 136.174982] RBP: 0000000000000086 R08: 00007ffea783fbc0 R09: 00007f8903894e90 [ 136.182240] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 136.189491] R13: 000000000000006c R14: 000000000000006c R15: 00007ffea783fcc4 [ 136.196787] getty S20552 2958 1 0x00000000 [ 136.202401] Call Trace: [ 136.204979] __schedule+0x8eb/0x2080 [ 136.208706] ? __sched_text_start+0x8/0x8 [ 136.212887] ? __lock_is_held+0xbc/0x140 [ 136.216956] ? check_noncircular+0x20/0x20 [ 136.221194] schedule+0xf5/0x430 [ 136.224549] ? flush_work+0x6b2/0x8f0 [ 136.228336] ? __schedule+0x2080/0x2080 [ 136.232298] ? trace_hardirqs_on+0xd/0x10 [ 136.236427] ? flush_work+0x620/0x8f0 [ 136.240209] ? lock_downgrade+0x990/0x990 [ 136.244350] ? find_held_lock+0x39/0x1d0 [ 136.248425] schedule_timeout+0x1ce/0x250 [ 136.252556] ? usleep_range+0x190/0x190 [ 136.256513] ? lock_release+0xd70/0xd70 [ 136.260469] ? check_same_owner+0x320/0x320 [ 136.264779] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 136.269867] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.274882] wait_woken+0x10f/0x280 [ 136.278488] ? wait_woken+0x10f/0x280 [ 136.282268] ? n_tty_read+0x92d/0x1a10 [ 136.286154] ? woken_wake_function+0x60/0x60 [ 136.290571] n_tty_read+0xaf3/0x1a10 [ 136.294273] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 136.300970] ? copy_from_read_buf+0x6a0/0x6a0 [ 136.305469] ? check_same_owner+0x320/0x320 [ 136.309785] ? __init_waitqueue_head+0x140/0x140 [ 136.314541] ? __init_waitqueue_head+0x140/0x140 [ 136.319281] ? tty_poll+0x170/0x170 [ 136.322890] ? ldsem_down_read+0x37/0x40 [ 136.326933] ? ldsem_down_read+0x37/0x40 [ 136.330983] ? copy_from_read_buf+0x6a0/0x6a0 [ 136.335460] tty_read+0x169/0x250 [ 136.338903] ? tty_poll+0x170/0x170 [ 136.342513] __vfs_read+0xef/0xa00 [ 136.346051] ? vfs_copy_file_range+0x960/0x960 [ 136.350622] ? fsnotify+0x1af0/0x1af0 [ 136.354413] ? __inode_security_revalidate+0xd9/0x130 [ 136.359587] ? avc_policy_seqno+0x9/0x20 [ 136.363630] ? selinux_file_permission+0x82/0x460 [ 136.368466] ? security_file_permission+0x89/0x1f0 [ 136.373387] ? rw_verify_area+0xe5/0x2b0 [ 136.377428] ? __fdget_raw+0x20/0x20 [ 136.381132] vfs_read+0x124/0x360 [ 136.384583] SyS_read+0xef/0x220 [ 136.387943] ? kernel_write+0x120/0x120 [ 136.391896] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.396899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 136.401666] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 136.406488] RIP: 0033:0x7f4fcd6b3310 [ 136.410177] RSP: 002b:00007ffc9bbe2d58 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 136.417869] RAX: ffffffffffffffda RBX: 00007f4fcdd896a8 RCX: 00007f4fcd6b3310 [ 136.425118] RDX: 0000000000000001 RSI: 00007ffc9bbe2da8 RDI: 0000000000000000 [ 136.432371] RBP: 0000000000000086 R08: 00007ffc9bbe2b90 R09: 00007f4fcd969e90 [ 136.439620] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 136.446868] R13: 000000000000006c R14: 000000000000006c R15: 00007ffc9bbe2c94 [ 136.454169] getty S20552 2959 1 0x00000000 [ 136.459783] Call Trace: [ 136.462361] __schedule+0x8eb/0x2080 [ 136.466076] ? __sched_text_start+0x8/0x8 [ 136.470253] ? __lock_is_held+0xbc/0x140 [ 136.474322] ? check_noncircular+0x20/0x20 [ 136.478558] schedule+0xf5/0x430 [ 136.481906] ? flush_work+0x6b2/0x8f0 [ 136.485694] ? __schedule+0x2080/0x2080 [ 136.489654] ? trace_hardirqs_on+0xd/0x10 [ 136.493783] ? flush_work+0x620/0x8f0 [ 136.497564] ? lock_downgrade+0x990/0x990 [ 136.501705] ? find_held_lock+0x39/0x1d0 [ 136.505779] schedule_timeout+0x1ce/0x250 [ 136.509908] ? usleep_range+0x190/0x190 [ 136.513864] ? lock_release+0xd70/0xd70 [ 136.517818] ? check_same_owner+0x320/0x320 [ 136.522127] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 136.527233] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.532248] wait_woken+0x10f/0x280 [ 136.535853] ? wait_woken+0x10f/0x280 [ 136.539644] ? n_tty_read+0x92d/0x1a10 [ 136.543514] ? woken_wake_function+0x60/0x60 [ 136.547930] n_tty_read+0xaf3/0x1a10 [ 136.551631] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 136.558357] ? copy_from_read_buf+0x6a0/0x6a0 [ 136.562858] ? check_same_owner+0x320/0x320 [ 136.567183] ? __init_waitqueue_head+0x140/0x140 [ 136.571930] ? __init_waitqueue_head+0x140/0x140 [ 136.576669] ? tty_poll+0x170/0x170 [ 136.580276] ? ldsem_down_read+0x37/0x40 [ 136.584316] ? ldsem_down_read+0x37/0x40 [ 136.588364] ? copy_from_read_buf+0x6a0/0x6a0 [ 136.592843] tty_read+0x169/0x250 [ 136.596287] ? tty_poll+0x170/0x170 [ 136.599896] __vfs_read+0xef/0xa00 [ 136.603432] ? vfs_copy_file_range+0x960/0x960 [ 136.608002] ? fsnotify+0x1af0/0x1af0 [ 136.611801] ? __inode_security_revalidate+0xd9/0x130 [ 136.616975] ? avc_policy_seqno+0x9/0x20 [ 136.621023] ? selinux_file_permission+0x82/0x460 [ 136.625860] ? security_file_permission+0x89/0x1f0 [ 136.630780] ? rw_verify_area+0xe5/0x2b0 [ 136.634821] ? __fdget_raw+0x20/0x20 [ 136.638525] vfs_read+0x124/0x360 [ 136.641975] SyS_read+0xef/0x220 [ 136.645335] ? kernel_write+0x120/0x120 [ 136.649288] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.654290] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 136.659055] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 136.663789] RIP: 0033:0x7f3a2589d310 [ 136.667478] RSP: 002b:00007ffd2bd77778 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 136.675172] RAX: ffffffffffffffda RBX: 00007f3a25f736a8 RCX: 00007f3a2589d310 [ 136.682421] RDX: 0000000000000001 RSI: 00007ffd2bd777c8 RDI: 0000000000000000 [ 136.689670] RBP: 0000000000000086 R08: 00007ffd2bd775b0 R09: 00007f3a25b53e90 [ 136.696919] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 136.704172] R13: 000000000000006c R14: 000000000000006c R15: 00007ffd2bd776b4 [ 136.711471] getty S20552 2960 1 0x00000000 [ 136.717085] Call Trace: [ 136.719666] __schedule+0x8eb/0x2080 [ 136.723382] ? __sched_text_start+0x8/0x8 [ 136.727560] ? __lock_is_held+0xbc/0x140 [ 136.731628] ? check_noncircular+0x20/0x20 [ 136.735862] schedule+0xf5/0x430 [ 136.739211] ? flush_work+0x6b2/0x8f0 [ 136.742998] ? __schedule+0x2080/0x2080 [ 136.746964] ? trace_hardirqs_on+0xd/0x10 [ 136.751091] ? flush_work+0x620/0x8f0 [ 136.754876] ? lock_downgrade+0x990/0x990 [ 136.759025] ? find_held_lock+0x39/0x1d0 [ 136.763104] schedule_timeout+0x1ce/0x250 [ 136.767238] ? usleep_range+0x190/0x190 [ 136.771195] ? lock_release+0xd70/0xd70 [ 136.775191] ? check_same_owner+0x320/0x320 [ 136.779500] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 136.784592] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.789610] wait_woken+0x10f/0x280 [ 136.793218] ? wait_woken+0x10f/0x280 [ 136.796999] ? n_tty_read+0x92d/0x1a10 [ 136.800876] ? woken_wake_function+0x60/0x60 [ 136.805292] n_tty_read+0xaf3/0x1a10 [ 136.808998] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 136.815700] ? copy_from_read_buf+0x6a0/0x6a0 [ 136.820200] ? check_same_owner+0x320/0x320 [ 136.824517] ? __init_waitqueue_head+0x140/0x140 [ 136.829263] ? __init_waitqueue_head+0x140/0x140 [ 136.834005] ? tty_poll+0x170/0x170 [ 136.837619] ? ldsem_down_read+0x37/0x40 [ 136.841662] ? ldsem_down_read+0x37/0x40 [ 136.845709] ? copy_from_read_buf+0x6a0/0x6a0 [ 136.850185] tty_read+0x169/0x250 [ 136.853630] ? tty_poll+0x170/0x170 [ 136.857243] __vfs_read+0xef/0xa00 [ 136.860777] ? vfs_copy_file_range+0x960/0x960 [ 136.865432] ? fsnotify+0x1af0/0x1af0 [ 136.869224] ? __inode_security_revalidate+0xd9/0x130 [ 136.874400] ? avc_policy_seqno+0x9/0x20 [ 136.878441] ? selinux_file_permission+0x82/0x460 [ 136.883277] ? security_file_permission+0x89/0x1f0 [ 136.888196] ? rw_verify_area+0xe5/0x2b0 [ 136.892236] ? __fdget_raw+0x20/0x20 [ 136.895940] vfs_read+0x124/0x360 [ 136.899390] SyS_read+0xef/0x220 [ 136.902748] ? kernel_write+0x120/0x120 [ 136.906706] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.911711] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 136.916467] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 136.921201] RIP: 0033:0x7f4ea2cda310 [ 136.924892] RSP: 002b:00007ffcd0976ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 136.932585] RAX: ffffffffffffffda RBX: 00007f4ea33b06a8 RCX: 00007f4ea2cda310 [ 136.939833] RDX: 0000000000000001 RSI: 00007ffcd0976ef8 RDI: 0000000000000000 [ 136.947084] RBP: 0000000000000086 R08: 00007ffcd0976ce0 R09: 00007f4ea2f90e90 [ 136.954344] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 136.961592] R13: 000000000000006c R14: 000000000000006c R15: 00007ffcd0976de4 [ 136.968892] getty S22512 2961 1 0x00000000 [ 136.974507] Call Trace: [ 136.977086] __schedule+0x8eb/0x2080 [ 136.980807] ? __sched_text_start+0x8/0x8 [ 136.984982] ? __lock_is_held+0xbc/0x140 [ 136.989058] ? check_noncircular+0x20/0x20 [ 136.993291] schedule+0xf5/0x430 [ 136.996640] ? flush_work+0x6b2/0x8f0 [ 137.000425] ? __schedule+0x2080/0x2080 [ 137.004385] ? trace_hardirqs_on+0xd/0x10 [ 137.008516] ? flush_work+0x620/0x8f0 [ 137.012297] ? lock_downgrade+0x990/0x990 [ 137.016447] ? find_held_lock+0x39/0x1d0 [ 137.020520] schedule_timeout+0x1ce/0x250 [ 137.024650] ? usleep_range+0x190/0x190 [ 137.028608] ? lock_release+0xd70/0xd70 [ 137.032564] ? check_same_owner+0x320/0x320 [ 137.036872] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 137.041964] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 137.046978] wait_woken+0x10f/0x280 [ 137.050586] ? wait_woken+0x10f/0x280 [ 137.054367] ? n_tty_read+0x92d/0x1a10 [ 137.058237] ? woken_wake_function+0x60/0x60 [ 137.062653] n_tty_read+0xaf3/0x1a10 [ 137.066362] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 137.073068] ? copy_from_read_buf+0x6a0/0x6a0 [ 137.077556] ? __check_object_size+0x25d/0x4f0 [ 137.082132] ? check_same_owner+0x320/0x320 [ 137.086448] ? __init_waitqueue_head+0x140/0x140 [ 137.091195] ? __init_waitqueue_head+0x140/0x140 [ 137.095937] ? tty_poll+0x170/0x170 [ 137.099544] ? ldsem_down_read+0x37/0x40 [ 137.103586] ? ldsem_down_read+0x37/0x40 [ 137.107635] ? copy_from_read_buf+0x6a0/0x6a0 [ 137.112114] tty_read+0x169/0x250 [ 137.115559] ? tty_poll+0x170/0x170 [ 137.119167] __vfs_read+0xef/0xa00 [ 137.122701] ? vfs_copy_file_range+0x960/0x960 [ 137.127271] ? fsnotify+0x1af0/0x1af0 [ 137.131064] ? __inode_security_revalidate+0xd9/0x130 [ 137.136266] ? avc_policy_seqno+0x9/0x20 [ 137.140309] ? selinux_file_permission+0x82/0x460 [ 137.145146] ? security_file_permission+0x89/0x1f0 [ 137.150067] ? rw_verify_area+0xe5/0x2b0 [ 137.154113] ? __fdget_raw+0x20/0x20 [ 137.157817] vfs_read+0x124/0x360 [ 137.161353] SyS_read+0xef/0x220 [ 137.164711] ? kernel_write+0x120/0x120 [ 137.168665] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 137.173669] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 137.178427] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 137.183164] RIP: 0033:0x7feca46f6310 [ 137.186853] RSP: 002b:00007fffcca19588 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 137.194546] RAX: ffffffffffffffda RBX: 00007feca4dcc6a8 RCX: 00007feca46f6310 [ 137.201796] RDX: 0000000000000001 RSI: 00007fffcca195d8 RDI: 0000000000000000 [ 137.209046] RBP: 0000000000000086 R08: 00007fffcca193c0 R09: 0000000000000000 [ 137.216297] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 137.223545] R13: 000000000000006c R14: 000000000000006c R15: 00007fffcca194c4 [ 137.230843] udevd S22352 2962 1505 0x00000000 [ 137.236458] Call Trace: [ 137.239042] __schedule+0x8eb/0x2080 [ 137.242758] ? __sched_text_start+0x8/0x8 [ 137.246898] ? do_raw_spin_trylock+0x190/0x190 [ 137.251475] ? mark_held_locks+0xb2/0x100 [ 137.255622] ? perf_trace_lock+0xf1/0x860 [ 137.259757] ? mutex_unlock+0xd/0x10 [ 137.263458] ? check_noncircular+0x20/0x20 [ 137.267689] schedule+0xf5/0x430 [ 137.271042] ? ep_eventpoll_release+0x60/0x60 [ 137.275529] ? __schedule+0x2080/0x2080 [ 137.279489] ? perf_trace_lock+0x860/0x860 [ 137.283724] ? find_held_lock+0x39/0x1d0 [ 137.287797] schedule_hrtimeout_range_clock+0x681/0x810 [ 137.293139] ? check_noncircular+0x20/0x20 [ 137.297360] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 137.302451] ? ep_poll+0x22f/0x1190 [ 137.306065] ? trace_hardirqs_on+0xd/0x10 [ 137.310209] ? do_raw_spin_trylock+0x190/0x190 [ 137.314866] ? preempt_notifier_dec+0x20/0x20 [ 137.319356] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 137.324456] schedule_hrtimeout_range+0x2a/0x40 [ 137.329115] ep_poll+0xa04/0x1190 [ 137.332584] ? ep_send_events_proc+0xe80/0xe80 [ 137.337152] ? unix_shutdown+0x870/0x870 [ 137.341243] ? security_socket_sendmsg+0x89/0xb0 [ 137.345994] ? schedule+0xf5/0x430 [ 137.349526] ? __schedule+0x2080/0x2080 [ 137.353522] ? exit_to_usermode_loop+0x8c/0x310 [ 137.358186] ? trace_hardirqs_off+0xd/0x10 [ 137.362401] ? exit_to_usermode_loop+0x198/0x310 [ 137.367143] ? __fget_light+0x29d/0x390 [ 137.371119] ? up_read+0x40/0x40 [ 137.374464] ? do_munmap+0x4e2/0xdf0 [ 137.379057] ? syscall_return_slowpath+0x2b3/0x510 [ 137.383976] ? wake_up_q+0xe0/0xe0 [ 137.387508] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 137.392352] SyS_epoll_wait+0x167/0x1c0 [ 137.396350] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 137.401104] RIP: 0033:0x7f1ef7260943 [ 137.404793] RSP: 002b:00007ffcc9c13188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 137.412485] RAX: ffffffffffffffda RBX: 00000000010bb810 RCX: 00007f1ef7260943 [ 137.419736] RDX: 0000000000000004 RSI: 00007ffcc9c131e0 RDI: 0000000000000004 [ 137.426983] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 137.434233] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 [ 137.441484] R13: 00000000010bbb00 R14: 00000000010a7030 R15: 000000000000000b [ 137.448782] sshd S19264 2978 2931 0x00000000 [ 137.454398] Call Trace: [ 137.456983] __schedule+0x8eb/0x2080 [ 137.460700] ? __sched_text_start+0x8/0x8 [ 137.464837] ? timerqueue_add+0x1e9/0x280 [ 137.468987] ? do_raw_spin_trylock+0x190/0x190 [ 137.473643] ? __remove_hrtimer+0x190/0x190 [ 137.477947] ? check_noncircular+0x20/0x20 [ 137.482173] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 137.487263] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 137.492264] ? trace_hardirqs_on+0xd/0x10 [ 137.496412] schedule+0xf5/0x430 [ 137.499768] ? __schedule+0x2080/0x2080 [ 137.503747] ? rcu_pm_notify+0xc0/0xc0 [ 137.507632] ? memset+0x31/0x40 [ 137.510899] ? __hrtimer_init+0x4e/0x140 [ 137.514952] schedule_hrtimeout_range_clock+0x23e/0x810 [ 137.520309] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 137.525404] ? tcp_peek_len+0x270/0x270 [ 137.529370] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 137.534470] ? __hrtimer_init+0x140/0x140 [ 137.538605] ? add_wait_queue+0x1bb/0x2d0 [ 137.542755] schedule_hrtimeout_range+0x2a/0x40 [ 137.547415] poll_schedule_timeout+0x10f/0x1f0 [ 137.551986] ? poll_freewait+0x250/0x250 [ 137.556033] ? check_same_owner+0x320/0x320 [ 137.560348] ? poll_initwait+0x180/0x180 [ 137.564389] ? pipe_poll+0x25e/0x2d0 [ 137.568094] do_select+0x11dd/0x1700 [ 137.571869] ? select_estimate_accuracy+0x450/0x450 [ 137.576885] ? perf_trace_lock+0xf1/0x860 [ 137.581030] ? perf_trace_lock_acquire+0xfe/0x900 [ 137.585865] ? check_noncircular+0x20/0x20 [ 137.590108] ? set_fd_set.part.0+0x70/0x70 [ 137.594336] ? set_fd_set.part.0+0x70/0x70 [ 137.598565] ? set_fd_set.part.0+0x70/0x70 [ 137.602795] ? set_fd_set.part.0+0x70/0x70 [ 137.607042] ? __might_fault+0xe0/0x1d0 [ 137.611026] ? lock_release+0xd70/0xd70 [ 137.614995] ? __check_object_size+0x25d/0x4f0 [ 137.619586] ? __might_sleep+0x95/0x190 [ 137.623562] ? kasan_check_write+0x14/0x20 [ 137.627789] core_sys_select+0x480/0x960 [ 137.631828] ? core_sys_select+0x480/0x960 [ 137.636067] ? poll_select_set_timeout+0x210/0x210 [ 137.640993] ? kvm_clock_get_cycles+0x25/0x30 [ 137.645493] ? timespec64_add_safe+0x1bb/0x2c0 [ 137.650108] ? poll_select_set_timeout+0x12f/0x210 [ 137.655027] ? do_restart_poll+0x2a0/0x2a0 [ 137.659260] ? kasan_check_write+0x14/0x20 [ 137.663492] SyS_select+0x194/0x230 [ 137.667113] ? core_sys_select+0x960/0x960 [ 137.671551] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 137.676284] RIP: 0033:0x7fd3e8c68dd3 [ 137.679984] RSP: 002b:00007ffd495ecfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 137.687691] RAX: ffffffffffffffda RBX: 00007ffd495ed070 RCX: 00007fd3e8c68dd3 [ 137.694938] RDX: 0000563a6a8c8a90 RSI: 0000563a6a8c8ab0 RDI: 000000000000000c [ 137.702188] RBP: 0000000000000086 R08: 00007ffd495ed010 R09: 0101010101010101 [ 137.709437] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000926f34a3 [ 137.716686] R13: 00000000006f0000 R14: 00007fd3e9d1ec00 R15: 0000563a6a8c9e10 [ 137.723981] syz-fuzzer S22008 2980 2978 0x00000000 [ 137.729607] Call Trace: [ 137.732183] __schedule+0x8eb/0x2080 [ 137.735898] ? __sched_text_start+0x8/0x8 [ 137.740035] ? plist_check_list+0x7e/0xa0 [ 137.744171] ? plist_check_head+0xe2/0x130 [ 137.748386] ? plist_check_list+0xa0/0xa0 [ 137.752528] ? find_held_lock+0x39/0x1d0 [ 137.756606] ? plist_check_head+0x130/0x130 [ 137.760924] schedule+0xf5/0x430 [ 137.764278] ? __schedule+0x2080/0x2080 [ 137.768241] ? do_raw_spin_trylock+0x190/0x190 [ 137.772810] ? rcu_read_lock_sched_held+0x108/0x120 [ 137.777827] ? futex_wait_setup+0x14a/0x3d0 [ 137.782159] futex_wait_queue_me+0x3ed/0x7e0 [ 137.786557] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 137.791987] ? trace_hardirqs_on+0xd/0x10 [ 137.796127] ? try_to_wake_up+0xf9/0x1600 [ 137.800265] ? get_futex_value_locked+0xc3/0xf0 [ 137.804922] ? futex_wait_setup+0x22e/0x3d0 [ 137.809249] ? futex_wake+0x680/0x680 [ 137.813039] ? fault_in_user_writeable+0x90/0x90 [ 137.817786] ? futex_wake+0x32d/0x680 [ 137.821582] futex_wait+0x34b/0x990 [ 137.825193] ? do_raw_spin_trylock+0x190/0x190 [ 137.829776] ? futex_wait_setup+0x3d0/0x3d0 [ 137.834093] ? wake_up_q+0x8a/0xe0 [ 137.837615] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 137.842703] ? futex_wake+0x2ca/0x680 [ 137.846506] ? get_futex_key+0x1d50/0x1d50 [ 137.850727] ? _raw_spin_unlock_irq+0x27/0x70 [ 137.855266] do_futex+0x1070/0x20d0 [ 137.858888] ? check_noncircular+0x20/0x20 [ 137.863130] ? exit_robust_list+0x240/0x240 [ 137.867431] ? check_noncircular+0x20/0x20 [ 137.871675] ? find_held_lock+0x39/0x1d0 [ 137.875748] ? lock_downgrade+0x990/0x990 [ 137.879879] ? recalc_sigpending+0x103/0x160 [ 137.884272] ? recalc_sigpending_tsk+0x150/0x150 [ 137.889027] ? __set_current_blocked+0x9a/0x110 [ 137.893699] ? do_raw_spin_trylock+0x190/0x190 [ 137.898264] ? retarget_shared_pending+0x3c0/0x3c0 [ 137.903172] ? __might_fault+0xe0/0x1d0 [ 137.907143] ? _raw_spin_unlock_irq+0x27/0x70 [ 137.911629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 137.916637] ? trace_hardirqs_on+0xd/0x10 [ 137.920766] ? _raw_spin_unlock_irq+0x27/0x70 [ 137.925244] ? __set_current_blocked+0xd4/0x110 [ 137.929898] ? sigprocmask+0xe7/0x300 [ 137.933683] ? sigsuspend+0x240/0x240 [ 137.937485] SyS_futex+0x260/0x390 [ 137.941033] ? do_futex+0x20d0/0x20d0 [ 137.944821] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 137.949651] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 137.954653] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 137.959409] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 137.964142] RIP: 0033:0x45f663 [ 137.967312] RSP: 002b:00007fffdb9bcbc8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 137.975009] RAX: ffffffffffffffda RBX: 0000000001385980 RCX: 000000000045f663 [ 137.982263] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001385a90 [ 137.989511] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 137.996759] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000001 [ 138.004016] R13: 000000c4200642a0 R14: 0000000000000001 R15: 0000000000000000 [ 138.011316] syz-fuzzer S21448 2981 2978 0x00000000 [ 138.016930] Call Trace: [ 138.019507] __schedule+0x8eb/0x2080 [ 138.023233] ? __sched_text_start+0x8/0x8 [ 138.027365] ? timerqueue_add+0x1e9/0x280 [ 138.031513] ? do_raw_spin_trylock+0x190/0x190 [ 138.036079] ? __remove_hrtimer+0x190/0x190 [ 138.040380] ? find_held_lock+0x39/0x1d0 [ 138.044435] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 138.049524] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.054524] ? trace_hardirqs_on+0xd/0x10 [ 138.058673] schedule+0xf5/0x430 [ 138.062035] ? __schedule+0x2080/0x2080 [ 138.066001] ? do_raw_spin_trylock+0x190/0x190 [ 138.070590] ? futex_wait_setup+0x14a/0x3d0 [ 138.074920] futex_wait_queue_me+0x3ed/0x7e0 [ 138.079318] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 138.084664] ? is_bpf_text_address+0xa4/0x120 [ 138.089147] ? memset+0x31/0x40 [ 138.092417] ? get_futex_value_locked+0xc3/0xf0 [ 138.097075] ? futex_wait_setup+0x22e/0x3d0 [ 138.101400] ? futex_wake+0x680/0x680 [ 138.105212] futex_wait+0x34b/0x990 [ 138.108845] ? futex_wait_setup+0x3d0/0x3d0 [ 138.113147] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 138.118317] ? perf_trace_lock+0xf1/0x860 [ 138.122463] ? check_noncircular+0x20/0x20 [ 138.126693] ? __hrtimer_init+0x140/0x140 [ 138.130897] do_futex+0x1070/0x20d0 [ 138.134505] ? lock_downgrade+0x990/0x990 [ 138.138641] ? perf_trace_lock+0xf1/0x860 [ 138.142794] ? exit_robust_list+0x240/0x240 [ 138.147110] ? find_held_lock+0x39/0x1d0 [ 138.151183] ? lock_downgrade+0x990/0x990 [ 138.155315] ? find_held_lock+0x39/0x1d0 [ 138.159366] ? lock_acquire+0x1d5/0x580 [ 138.163320] ? SyS_futex+0x2d3/0x390 [ 138.167060] ? pvclock_read_flags+0x160/0x160 [ 138.171535] ? __might_fault+0xe0/0x1d0 [ 138.175501] ? ktime_get+0x15c/0x3a0 [ 138.179212] ? kvm_clock_get_cycles+0x25/0x30 [ 138.183687] ? ktime_get+0x26f/0x3a0 [ 138.187393] ? do_gettimeofday+0x190/0x190 [ 138.191613] ? __might_sleep+0x95/0x190 [ 138.195590] ? kasan_check_write+0x14/0x20 [ 138.199818] SyS_futex+0x260/0x390 [ 138.203353] ? do_futex+0x20d0/0x20d0 [ 138.207138] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 138.211978] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.216989] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.221750] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 138.226483] RIP: 0033:0x45f663 [ 138.229651] RSP: 002b:00007f30ceef1d18 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 138.237345] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045f663 [ 138.244593] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001384ef8 [ 138.251842] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 138.259091] R10: 00007f30ceef1d50 R11: 0000000000000246 R12: 00007fffdb9bcaf0 [ 138.266338] R13: 00007f30ceef29c0 R14: 00007f30cf6bc040 R15: 0000000000000003 [ 138.273633] syz-fuzzer S21448 2982 2978 0x00000000 [ 138.279248] Call Trace: [ 138.281825] __schedule+0x8eb/0x2080 [ 138.285540] ? __sched_text_start+0x8/0x8 [ 138.289674] ? timerqueue_add+0x1e9/0x280 [ 138.293821] ? do_raw_spin_trylock+0x190/0x190 [ 138.298390] ? __remove_hrtimer+0x190/0x190 [ 138.302688] ? find_held_lock+0x39/0x1d0 [ 138.306745] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 138.311834] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.316834] ? trace_hardirqs_on+0xd/0x10 [ 138.320988] schedule+0xf5/0x430 [ 138.324345] ? __schedule+0x2080/0x2080 [ 138.328306] ? do_raw_spin_trylock+0x190/0x190 [ 138.332889] ? futex_wait_setup+0x14a/0x3d0 [ 138.337219] futex_wait_queue_me+0x3ed/0x7e0 [ 138.341618] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 138.346967] ? is_bpf_text_address+0xa4/0x120 [ 138.351450] ? memset+0x31/0x40 [ 138.354719] ? get_futex_value_locked+0xc3/0xf0 [ 138.359376] ? futex_wait_setup+0x22e/0x3d0 [ 138.363701] ? futex_wake+0x680/0x680 [ 138.367513] futex_wait+0x34b/0x990 [ 138.371148] ? futex_wait_setup+0x3d0/0x3d0 [ 138.375448] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 138.380631] ? lock_acquire+0x1d5/0x580 [ 138.384586] ? finish_task_switch+0x1aa/0x740 [ 138.389085] ? __hrtimer_init+0x140/0x140 [ 138.393220] ? check_noncircular+0x20/0x20 [ 138.397440] ? _raw_spin_unlock_irq+0x27/0x70 [ 138.401972] do_futex+0x1070/0x20d0 [ 138.405594] ? perf_trace_lock+0xf1/0x860 [ 138.409724] ? __schedule+0x8f3/0x2080 [ 138.413611] ? exit_robust_list+0x240/0x240 [ 138.417927] ? find_held_lock+0x39/0x1d0 [ 138.422003] ? lock_downgrade+0x990/0x990 [ 138.426141] ? find_held_lock+0x39/0x1d0 [ 138.430196] ? lock_acquire+0x1d5/0x580 [ 138.434151] ? SyS_futex+0x2d3/0x390 [ 138.437881] ? pvclock_read_flags+0x160/0x160 [ 138.442355] ? __might_fault+0xe0/0x1d0 [ 138.446317] ? ktime_get+0x15c/0x3a0 [ 138.450034] ? kvm_clock_get_cycles+0x25/0x30 [ 138.454510] ? ktime_get+0x26f/0x3a0 [ 138.458215] ? do_gettimeofday+0x190/0x190 [ 138.462435] ? __might_sleep+0x95/0x190 [ 138.466410] ? kasan_check_write+0x14/0x20 [ 138.470637] SyS_futex+0x260/0x390 [ 138.474176] ? do_futex+0x20d0/0x20d0 [ 138.477967] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 138.482797] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.487799] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.492558] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 138.497294] RIP: 0033:0x45f663 [ 138.500462] RSP: 002b:000000c420026ea0 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca [ 138.508153] RAX: ffffffffffffffda RBX: 000000003b590f07 RCX: 000000000045f663 [ 138.515400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000137da60 [ 138.522647] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 138.529894] R10: 000000c420026ed8 R11: 0000000000000202 R12: 0000000000000001 [ 138.537142] R13: 00000000000000ff R14: 00000000000000ff R15: 0000000000000001 [ 138.544451] syz-fuzzer S20448 2983 2978 0x00000000 [ 138.550067] Call Trace: [ 138.552647] __schedule+0x8eb/0x2080 [ 138.556340] ? unwind_dump+0x4c0/0x4c0 [ 138.560237] ? __sched_text_start+0x8/0x8 [ 138.564368] ? plist_check_list+0x7e/0xa0 [ 138.568505] ? plist_check_head+0xe2/0x130 [ 138.572722] ? plist_check_list+0xa0/0xa0 [ 138.576861] ? find_held_lock+0x39/0x1d0 [ 138.580948] ? plist_check_head+0x130/0x130 [ 138.585271] schedule+0xf5/0x430 [ 138.588617] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 138.593793] ? __schedule+0x2080/0x2080 [ 138.597754] ? do_raw_spin_trylock+0x190/0x190 [ 138.602338] ? futex_wait_setup+0x14a/0x3d0 [ 138.606643] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 138.611835] futex_wait_queue_me+0x3ed/0x7e0 [ 138.616229] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 138.621576] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 138.626764] ? get_futex_value_locked+0xc3/0xf0 [ 138.631420] ? futex_wait_setup+0x22e/0x3d0 [ 138.635746] ? futex_wake+0x680/0x680 [ 138.639534] ? check_noncircular+0x20/0x20 [ 138.643751] ? check_noncircular+0x20/0x20 [ 138.647986] futex_wait+0x34b/0x990 [ 138.651620] ? futex_wait_setup+0x3d0/0x3d0 [ 138.655932] ? find_held_lock+0x39/0x1d0 [ 138.660014] ? lock_downgrade+0x990/0x990 [ 138.664154] ? find_held_lock+0x39/0x1d0 [ 138.668266] do_futex+0x1070/0x20d0 [ 138.671878] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 138.678540] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 138.683389] ? exit_robust_list+0x240/0x240 [ 138.687709] ? avc_has_perm+0x43e/0x680 [ 138.691680] ? avc_has_perm_noaudit+0x520/0x520 [ 138.696350] ? iterate_fd+0x3f0/0x3f0 [ 138.700150] ? mutex_unlock+0xd/0x10 [ 138.703848] ? pipe_read+0x5e3/0x800 [ 138.707586] ? __vfs_read+0xf7/0xa00 [ 138.711295] ? vfs_copy_file_range+0x960/0x960 [ 138.715858] ? selinux_capset+0x100/0x100 [ 138.719993] ? fsnotify+0x1af0/0x1af0 [ 138.723803] ? selinux_file_permission+0x82/0x460 [ 138.728668] SyS_futex+0x260/0x390 [ 138.732192] ? vfs_read+0x16b/0x360 [ 138.735811] ? do_futex+0x20d0/0x20d0 [ 138.739589] ? SyS_read+0x184/0x220 [ 138.743195] ? lockdep_sys_exit+0x47/0xf0 [ 138.747326] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 138.752158] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.757161] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.761917] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 138.766655] RIP: 0033:0x45f663 [ 138.769823] RSP: 002b:00007f30cdeefc80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 138.777516] RAX: ffffffffffffffda RBX: 000000c420028a80 RCX: 000000000045f663 [ 138.784765] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420028b90 [ 138.792018] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 138.799268] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c43a0bc112 [ 138.806519] R13: 0000000000000002 R14: ffffffffffffffff R15: 0000000000000002 [ 138.813817] syz-fuzzer S23624 2984 2978 0x00000000 [ 138.819436] Call Trace: [ 138.822020] __schedule+0x8eb/0x2080 [ 138.825739] ? __sched_text_start+0x8/0x8 [ 138.829870] ? plist_check_list+0x7e/0xa0 [ 138.834012] ? plist_check_head+0xe2/0x130 [ 138.838235] ? plist_check_list+0xa0/0xa0 [ 138.842375] ? find_held_lock+0x39/0x1d0 [ 138.846455] ? plist_check_head+0x130/0x130 [ 138.850772] schedule+0xf5/0x430 [ 138.854129] ? __schedule+0x2080/0x2080 [ 138.858090] ? do_raw_spin_trylock+0x190/0x190 [ 138.862651] ? rcu_read_lock_sched_held+0x108/0x120 [ 138.867665] ? futex_wait_setup+0x14a/0x3d0 [ 138.872081] futex_wait_queue_me+0x3ed/0x7e0 [ 138.876477] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 138.881823] ? trace_hardirqs_on+0xd/0x10 [ 138.885971] ? get_futex_value_locked+0xc3/0xf0 [ 138.890629] ? futex_wait_setup+0x22e/0x3d0 [ 138.894957] ? futex_wake+0x680/0x680 [ 138.898754] ? find_held_lock+0x39/0x1d0 [ 138.902809] futex_wait+0x34b/0x990 [ 138.906442] ? futex_wait_setup+0x3d0/0x3d0 [ 138.910759] ? lock_acquire+0x1d5/0x580 [ 138.914718] ? finish_task_switch+0x1aa/0x740 [ 138.919205] ? do_raw_spin_trylock+0x190/0x190 [ 138.923772] ? lock_release+0xd70/0xd70 [ 138.927728] ? compat_start_thread+0x80/0x80 [ 138.932122] ? check_noncircular+0x20/0x20 [ 138.936348] ? _raw_spin_unlock_irq+0x27/0x70 [ 138.940881] do_futex+0x1070/0x20d0 [ 138.944506] ? __schedule+0x8f3/0x2080 [ 138.948400] ? exit_robust_list+0x240/0x240 [ 138.952701] ? __sched_text_start+0x8/0x8 [ 138.956831] ? lock_release+0xd70/0xd70 [ 138.960787] ? check_same_owner+0x320/0x320 [ 138.965088] ? ktime_get_ts64+0x328/0x4d0 [ 138.969242] ? __might_sleep+0x95/0x190 [ 138.973217] ? kasan_check_read+0x11/0x20 [ 138.977346] ? _copy_to_user+0xa2/0xc0 [ 138.981228] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 138.986410] ? schedule+0xf5/0x430 [ 138.989946] ? __schedule+0x2080/0x2080 [ 138.993929] ? poll_select_set_timeout+0x12f/0x210 [ 138.998840] ? do_restart_poll+0x2a0/0x2a0 [ 139.003066] ? exit_to_usermode_loop+0x8c/0x310 [ 139.007729] ? trace_hardirqs_off+0xd/0x10 [ 139.011946] ? exit_to_usermode_loop+0x198/0x310 [ 139.016691] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 139.022227] SyS_futex+0x260/0x390 [ 139.025765] ? do_futex+0x20d0/0x20d0 [ 139.029550] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 139.034381] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 139.039384] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 139.044141] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 139.048873] RIP: 0033:0x45f663 [ 139.052041] RSP: 002b:000000c420024ec0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 139.059821] RAX: ffffffffffffffda RBX: 000000c420094a80 RCX: 000000000045f663 [ 139.067068] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000013a4dc0 [ 139.074316] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 139.081565] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fffdb9bca00 [ 139.088819] R13: 00007f30cd58f9c0 R14: 00007f30cf6bc040 R15: 0000000000000003 [ 139.096118] syz-fuzzer S21424 2985 2978 0x00000000 [ 139.101733] Call Trace: [ 139.104310] __schedule+0x8eb/0x2080 [ 139.108033] ? __sched_text_start+0x8/0x8 [ 139.112166] ? plist_check_list+0x7e/0xa0 [ 139.116304] ? plist_check_head+0xe2/0x130 [ 139.120520] ? plist_check_list+0xa0/0xa0 [ 139.124659] ? find_held_lock+0x39/0x1d0 [ 139.128737] ? plist_check_head+0x130/0x130 [ 139.133058] schedule+0xf5/0x430 [ 139.136414] ? __schedule+0x2080/0x2080 [ 139.140368] ? perf_trace_lock_acquire+0xfe/0x900 [ 139.145198] ? do_raw_spin_trylock+0x190/0x190 [ 139.149784] ? futex_wait_setup+0x14a/0x3d0 [ 139.154088] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 139.159278] futex_wait_queue_me+0x3ed/0x7e0 [ 139.163673] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 139.169021] ? trace_hardirqs_on+0xd/0x10 [ 139.173161] ? try_to_wake_up+0xf9/0x1600 [ 139.177294] ? get_futex_value_locked+0xc3/0xf0 [ 139.181954] ? futex_wait_setup+0x22e/0x3d0 [ 139.186281] ? futex_wake+0x680/0x680 [ 139.190068] ? check_noncircular+0x20/0x20 [ 139.194285] ? futex_wake+0x32d/0x680 [ 139.198080] futex_wait+0x34b/0x990 [ 139.201712] ? futex_wait_setup+0x3d0/0x3d0 [ 139.206033] ? find_held_lock+0x39/0x1d0 [ 139.210109] ? lock_downgrade+0x990/0x990 [ 139.214241] ? find_held_lock+0x39/0x1d0 [ 139.218352] do_futex+0x1070/0x20d0 [ 139.221961] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 139.228624] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 139.233469] ? exit_robust_list+0x240/0x240 [ 139.237795] ? avc_has_perm+0x43e/0x680 [ 139.241762] ? avc_has_perm_noaudit+0x520/0x520 [ 139.246429] ? iterate_fd+0x3f0/0x3f0 [ 139.250226] ? mutex_unlock+0xd/0x10 [ 139.253923] ? pipe_read+0x5e3/0x800 [ 139.257657] ? __vfs_read+0xf7/0xa00 [ 139.261364] ? vfs_copy_file_range+0x960/0x960 [ 139.265930] ? selinux_capset+0x100/0x100 [ 139.270062] ? fsnotify+0x1af0/0x1af0 [ 139.273866] ? selinux_file_permission+0x82/0x460 [ 139.278730] SyS_futex+0x260/0x390 [ 139.282250] ? vfs_read+0x16b/0x360 [ 139.285872] ? do_futex+0x20d0/0x20d0 [ 139.289656] ? SyS_read+0x184/0x220 [ 139.293261] ? lockdep_sys_exit+0x47/0xf0 [ 139.297392] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 139.302221] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 139.307222] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 139.311978] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 139.316711] RIP: 0033:0x45f663 [ 139.319879] RSP: 002b:00007f30ccd8dc80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 139.327575] RAX: ffffffffffffffda RBX: 000000c420094e00 RCX: 000000000045f663 [ 139.334823] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420094f10 [ 139.342071] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 139.349322] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c439a1f531 [ 139.356572] R13: 0000000000000004 R14: ffffffffffffffff R15: 0000000000000004 [ 139.363870] syz-fuzzer S20448 2987 2978 0x00000000 [ 139.369490] Call Trace: [ 139.372068] __schedule+0x8eb/0x2080 [ 139.376588] ? __sched_text_start+0x8/0x8 [ 139.380745] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 139.385922] ? mark_held_locks+0xb2/0x100 [ 139.390070] ? perf_trace_lock+0xf1/0x860 [ 139.394207] ? mutex_unlock+0xd/0x10 [ 139.397913] ? check_noncircular+0x20/0x20 [ 139.402146] schedule+0xf5/0x430 [ 139.405495] ? ep_eventpoll_release+0x60/0x60 [ 139.409973] ? __schedule+0x2080/0x2080 [ 139.413931] ? perf_trace_lock+0x860/0x860 [ 139.418169] ? find_held_lock+0x39/0x1d0 [ 139.422243] schedule_hrtimeout_range_clock+0x681/0x810 [ 139.427597] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 139.432687] ? ep_poll+0x22f/0x1190 [ 139.436318] ? do_raw_spin_trylock+0x190/0x190 [ 139.440908] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 139.446013] schedule_hrtimeout_range+0x2a/0x40 [ 139.450675] ep_poll+0xa04/0x1190 [ 139.454142] ? ep_send_events_proc+0xe80/0xe80 [ 139.458716] ? lock_release+0xd70/0xd70 [ 139.462681] ? __lock_is_held+0xbc/0x140 [ 139.466757] ? __fget+0x362/0x580 [ 139.470477] ? iterate_fd+0x3f0/0x3f0 [ 139.474261] ? __vfs_read+0xf7/0xa00 [ 139.477969] ? vfs_copy_file_range+0x960/0x960 [ 139.482548] ? fsnotify+0x1af0/0x1af0 [ 139.486363] ? __fget_light+0x29d/0x390 [ 139.490323] ? fget_raw+0x20/0x20 [ 139.493777] ? SyS_futex+0x269/0x390 [ 139.497471] ? vfs_read+0x16b/0x360 [ 139.501090] ? wake_up_q+0xe0/0xe0 [ 139.504613] ? SyS_read+0x184/0x220 [ 139.508224] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 139.513067] SyS_epoll_wait+0x167/0x1c0 [ 139.517044] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 139.521780] RIP: 0033:0x45f7f9 [ 139.524949] RSP: 002b:00007f30cc58c6e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 139.532643] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 000000000045f7f9 [ 139.539893] RDX: 0000000000000080 RSI: 00007f30cc58c728 RDI: 0000000000000004 [ 139.547141] RBP: 0000000000000086 R08: 0000000000000003 R09: 000000c420001800 [ 139.554389] R10: 00000000ffffffff R11: 0000000000000246 R12: 000000c439de9790 [ 139.561637] R13: 0000000000000002 R14: ffffffffffffffff R15: 0000000000000002 [ 139.569121] syz-fuzzer S22392 2988 2978 0x00000000 [ 139.574745] Call Trace: [ 139.577321] __schedule+0x8eb/0x2080 [ 139.581209] ? __sched_text_start+0x8/0x8 [ 139.585340] ? plist_check_list+0x7e/0xa0 [ 139.589475] ? plist_check_head+0xe2/0x130 [ 139.593691] ? plist_check_list+0xa0/0xa0 [ 139.597832] ? find_held_lock+0x39/0x1d0 [ 139.601911] ? plist_check_head+0x130/0x130 [ 139.606229] schedule+0xf5/0x430 [ 139.609583] ? __schedule+0x2080/0x2080 [ 139.613545] ? do_raw_spin_trylock+0x190/0x190 [ 139.618128] ? futex_wait_setup+0x14a/0x3d0 [ 139.622457] futex_wait_queue_me+0x3ed/0x7e0 [ 139.626854] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 139.632226] ? get_futex_value_locked+0xc3/0xf0 [ 139.636889] ? futex_wait_setup+0x22e/0x3d0 [ 139.641215] ? futex_wake+0x680/0x680 [ 139.645008] ? select_estimate_accuracy+0x450/0x450 [ 139.650034] futex_wait+0x34b/0x990 [ 139.653667] ? futex_wait_setup+0x3d0/0x3d0 [ 139.657971] ? perf_trace_lock+0xf1/0x860 [ 139.662118] ? check_noncircular+0x20/0x20 [ 139.666343] ? perf_trace_lock_acquire+0xfe/0x900 [ 139.671166] ? find_held_lock+0x39/0x1d0 [ 139.675282] do_futex+0x1070/0x20d0 [ 139.678894] ? lock_downgrade+0x990/0x990 [ 139.683096] ? exit_robust_list+0x240/0x240 [ 139.687407] ? lock_release+0xd70/0xd70 [ 139.691409] ? __might_sleep+0x95/0x190 [ 139.695389] ? kasan_check_read+0x11/0x20 [ 139.699524] ? _copy_to_user+0xa2/0xc0 [ 139.703414] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 139.708595] ? poll_schedule_timeout+0x1f0/0x1f0 [ 139.713371] ? poll_select_set_timeout+0x12f/0x210 [ 139.718286] ? do_restart_poll+0x2a0/0x2a0 [ 139.722515] ? kasan_check_write+0x14/0x20 [ 139.726745] ? SyS_pselect6+0x48a/0x650 [ 139.730732] SyS_futex+0x260/0x390 [ 139.734253] ? vfs_read+0x16b/0x360 [ 139.737877] ? do_futex+0x20d0/0x20d0 [ 139.741655] ? SyS_read+0x184/0x220 [ 139.745267] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 139.750099] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 139.755102] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 139.759863] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 139.764622] RIP: 0033:0x45f663 [ 139.767792] RSP: 002b:00007f30cbd8bc80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 139.775486] RAX: ffffffffffffffda RBX: 000000c420029180 RCX: 000000000045f663 [ 139.782733] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420029290 [ 139.789980] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 139.797229] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 139.804476] R13: 00000000000000f1 R14: 0000000000000011 R15: 0000000000000003 [ 139.811771] syz-fuzzer S22008 2989 2978 0x00000000 [ 139.817388] Call Trace: [ 139.819969] __schedule+0x8eb/0x2080 [ 139.823685] ? __sched_text_start+0x8/0x8 [ 139.827813] ? plist_check_list+0x7e/0xa0 [ 139.831948] ? plist_check_head+0xe2/0x130 [ 139.836164] ? plist_check_list+0xa0/0xa0 [ 139.840304] ? find_held_lock+0x39/0x1d0 [ 139.844381] ? plist_check_head+0x130/0x130 [ 139.848699] schedule+0xf5/0x430 [ 139.852056] ? __schedule+0x2080/0x2080 [ 139.856011] ? perf_trace_lock_acquire+0xfe/0x900 [ 139.860847] ? do_raw_spin_trylock+0x190/0x190 [ 139.865432] ? futex_wait_setup+0x14a/0x3d0 [ 139.869760] futex_wait_queue_me+0x3ed/0x7e0 [ 139.874154] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 139.879521] ? get_futex_value_locked+0xc3/0xf0 [ 139.884180] ? futex_wait_setup+0x22e/0x3d0 [ 139.888505] ? futex_wake+0x680/0x680 [ 139.892283] ? perf_trace_lock+0x860/0x860 [ 139.896502] ? check_noncircular+0x20/0x20 [ 139.900740] futex_wait+0x34b/0x990 [ 139.904373] ? futex_wait_setup+0x3d0/0x3d0 [ 139.908684] ? find_held_lock+0x39/0x1d0 [ 139.912757] ? lock_downgrade+0x990/0x990 [ 139.916892] ? find_held_lock+0x39/0x1d0 [ 139.921002] do_futex+0x1070/0x20d0 [ 139.924616] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 139.931277] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 139.936121] ? exit_robust_list+0x240/0x240 [ 139.940438] ? avc_has_perm+0x43e/0x680 [ 139.944406] ? avc_has_perm_noaudit+0x520/0x520 [ 139.949073] ? iterate_fd+0x3f0/0x3f0 [ 139.952871] ? mutex_unlock+0xd/0x10 [ 139.956566] ? pipe_read+0x5e3/0x800 [ 139.960299] ? __vfs_read+0xf7/0xa00 [ 139.964010] ? vfs_copy_file_range+0x960/0x960 [ 139.968575] ? selinux_capset+0x100/0x100 [ 139.972707] ? fsnotify+0x1af0/0x1af0 [ 139.976511] ? selinux_file_permission+0x82/0x460 [ 139.981374] SyS_futex+0x260/0x390 [ 139.984896] ? vfs_read+0x16b/0x360 [ 139.988514] ? do_futex+0x20d0/0x20d0 [ 139.992298] ? lockdep_sys_exit+0x47/0xf0 [ 139.996426] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 140.001256] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 140.006258] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 140.011019] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 140.015755] RIP: 0033:0x45f663 [ 140.018922] RSP: 002b:00007f30cb58ac80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 140.026614] RAX: ffffffffffffffda RBX: 000000c420029880 RCX: 000000000045f663 [ 140.033865] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420029990 [ 140.041114] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 140.048362] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000042 [ 140.055610] R13: 0000000000872a42 R14: 0000000000000043 R15: 0000000000000000 [ 140.062906] syz-executor2 S19016 3024 2983 0x20020000 [ 140.068520] Call Trace: [ 140.071105] __schedule+0x8eb/0x2080 [ 140.074827] ? __sched_text_start+0x8/0x8 [ 140.078973] ? wait_consider_task+0x1ad/0x33c0 [ 140.083535] ? lock_downgrade+0x990/0x990 [ 140.087664] ? update_curr+0x2cf/0x800 [ 140.091543] ? find_held_lock+0x39/0x1d0 [ 140.095643] schedule+0xf5/0x430 [ 140.099000] ? __schedule+0x2080/0x2080 [ 140.102965] ? lock_release+0xd70/0xd70 [ 140.106928] ? add_wait_queue+0x1bb/0x2d0 [ 140.111068] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 140.116094] do_wait+0x33a/0xa70 [ 140.119459] ? wait_consider_task+0x33c0/0x33c0 [ 140.124111] ? check_noncircular+0x20/0x20 [ 140.128342] ? __handle_mm_fault+0x587/0x39c0 [ 140.132838] ? __pmd_alloc+0x4e0/0x4e0 [ 140.136733] ? find_held_lock+0x39/0x1d0 [ 140.140799] kernel_wait4+0x1f5/0x370 [ 140.144588] ? SyS_waitid+0x50/0x50 [ 140.148212] ? task_stopped_code+0x140/0x140 [ 140.152629] C_SYSC_wait4+0x12e/0x140 [ 140.156411] ? SYSC_wait4+0x140/0x140 [ 140.160189] ? down_read_trylock+0xdb/0x170 [ 140.164492] ? __do_page_fault+0x31e/0xd60 [ 140.168710] ? __handle_mm_fault+0x39c0/0x39c0 [ 140.173270] ? vmacache_find+0x5f/0x280 [ 140.177224] ? vmacache_update+0xfe/0x130 [ 140.181369] ? up_read+0x1a/0x40 [ 140.184718] ? __do_page_fault+0x3d6/0xd60 [ 140.188953] compat_SyS_wait4+0x2c/0x40 [ 140.192903] ? compat_SyS_wait4+0x2c/0x40 [ 140.197044] sys32_waitpid+0x25/0x30 [ 140.200739] ? sys32_mmap+0x310/0x310 [ 140.204521] do_fast_syscall_32+0x3f2/0xf05 [ 140.208859] ? do_int80_syscall_32+0x940/0x940 [ 140.213422] ? dput.part.24+0x2a/0x740 [ 140.217291] ? dput.part.24+0x175/0x740 [ 140.221251] ? do_syscall_64+0x8d0/0x8d0 [ 140.225297] ? mntput+0x66/0x90 [ 140.228570] ? lockdep_sys_exit+0x47/0xf0 [ 140.232700] ? retint_user+0x18/0x20 [ 140.236413] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 140.241258] entry_SYSENTER_compat+0x51/0x60 [ 140.245647] RIP: 0023:0xf7f7cc79 [ 140.248989] RSP: 002b:00000000ffdf90a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 140.256688] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffdf90d8 [ 140.263936] RDX: 0000000040000000 RSI: 00000000ffdf90d8 RDI: 00000000ffdf9168 [ 140.271191] RBP: 00000000ffdf9198 R08: 0000000000000000 R09: 0000000000000000 [ 140.278439] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 140.285687] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 140.292987] syz-executor3 S19016 3026 2985 0x20020000 [ 140.298609] Call Trace: [ 140.301187] __schedule+0x8eb/0x2080 [ 140.304902] ? __sched_text_start+0x8/0x8 [ 140.309052] ? wait_consider_task+0x1ad/0x33c0 [ 140.313614] ? lock_downgrade+0x990/0x990 [ 140.317829] ? update_curr+0x2cf/0x800 [ 140.321707] ? find_held_lock+0x39/0x1d0 [ 140.325810] schedule+0xf5/0x430 [ 140.329165] ? __schedule+0x2080/0x2080 [ 140.333123] ? lock_release+0xd70/0xd70 [ 140.337085] ? add_wait_queue+0x1bb/0x2d0 [ 140.341227] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 140.346256] do_wait+0x33a/0xa70 [ 140.349619] ? wait_consider_task+0x33c0/0x33c0 [ 140.354274] ? check_noncircular+0x20/0x20 [ 140.358502] ? __handle_mm_fault+0x587/0x39c0 [ 140.362996] ? __pmd_alloc+0x4e0/0x4e0 [ 140.366899] ? find_held_lock+0x39/0x1d0 [ 140.370963] kernel_wait4+0x1f5/0x370 [ 140.374749] ? SyS_waitid+0x50/0x50 [ 140.378372] ? task_stopped_code+0x140/0x140 [ 140.382787] C_SYSC_wait4+0x12e/0x140 [ 140.386572] ? SYSC_wait4+0x140/0x140 [ 140.390352] ? down_read_trylock+0xdb/0x170 [ 140.394652] ? __do_page_fault+0x31e/0xd60 [ 140.398872] ? __handle_mm_fault+0x39c0/0x39c0 [ 140.403435] ? vmacache_find+0x5f/0x280 [ 140.407389] ? vmacache_update+0xfe/0x130 [ 140.411534] ? up_read+0x1a/0x40 [ 140.414882] ? __do_page_fault+0x3d6/0xd60 [ 140.419115] compat_SyS_wait4+0x2c/0x40 [ 140.423067] ? compat_SyS_wait4+0x2c/0x40 [ 140.427204] sys32_waitpid+0x25/0x30 [ 140.430901] ? sys32_mmap+0x310/0x310 [ 140.434683] do_fast_syscall_32+0x3f2/0xf05 [ 140.439005] ? do_int80_syscall_32+0x940/0x940 [ 140.443570] ? dput.part.24+0x2a/0x740 [ 140.447440] ? dput.part.24+0x175/0x740 [ 140.451397] ? do_syscall_64+0x8d0/0x8d0 [ 140.455444] ? mntput+0x66/0x90 [ 140.458716] ? lockdep_sys_exit+0x47/0xf0 [ 140.462849] ? retint_user+0x18/0x20 [ 140.466560] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 140.471403] entry_SYSENTER_compat+0x51/0x60 [ 140.475791] RIP: 0023:0xf7f6dc79 [ 140.479133] RSP: 002b:00000000ff92d018 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 140.486825] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff92d048 [ 140.494075] RDX: 0000000040000000 RSI: 00000000ff92d048 RDI: 00000000ff92d0d8 [ 140.501327] RBP: 00000000ff92d108 R08: 0000000000000000 R09: 0000000000000000 [ 140.508574] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 140.515822] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 140.523120] syz-executor7 S18896 3027 2985 0x20020000 [ 140.528733] Call Trace: [ 140.531310] __schedule+0x8eb/0x2080 [ 140.535034] ? __sched_text_start+0x8/0x8 [ 140.539180] ? wait_consider_task+0x1ad/0x33c0 [ 140.543743] ? lock_downgrade+0x990/0x990 [ 140.547872] ? update_curr+0x2cf/0x800 [ 140.551752] ? find_held_lock+0x39/0x1d0 [ 140.555859] schedule+0xf5/0x430 [ 140.559214] ? __schedule+0x2080/0x2080 [ 140.563175] ? lock_release+0xd70/0xd70 [ 140.567135] ? add_wait_queue+0x1bb/0x2d0 [ 140.571273] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 140.576300] do_wait+0x33a/0xa70 [ 140.579661] ? wait_consider_task+0x33c0/0x33c0 [ 140.584312] ? check_noncircular+0x20/0x20 [ 140.588538] ? __handle_mm_fault+0x587/0x39c0 [ 140.593036] ? __pmd_alloc+0x4e0/0x4e0 [ 140.596934] ? find_held_lock+0x39/0x1d0 [ 140.601000] kernel_wait4+0x1f5/0x370 [ 140.604796] ? SyS_waitid+0x50/0x50 [ 140.608421] ? task_stopped_code+0x140/0x140 [ 140.612840] C_SYSC_wait4+0x12e/0x140 [ 140.616623] ? SYSC_wait4+0x140/0x140 [ 140.620400] ? down_read_trylock+0xdb/0x170 [ 140.624700] ? __do_page_fault+0x31e/0xd60 [ 140.628921] ? __handle_mm_fault+0x39c0/0x39c0 [ 140.633482] ? vmacache_find+0x5f/0x280 [ 140.637437] ? vmacache_update+0xfe/0x130 [ 140.641582] ? up_read+0x1a/0x40 [ 140.644932] ? __do_page_fault+0x3d6/0xd60 [ 140.649165] compat_SyS_wait4+0x2c/0x40 [ 140.653118] ? compat_SyS_wait4+0x2c/0x40 [ 140.657255] sys32_waitpid+0x25/0x30 [ 140.660951] ? sys32_mmap+0x310/0x310 [ 140.664731] do_fast_syscall_32+0x3f2/0xf05 [ 140.669057] ? do_int80_syscall_32+0x940/0x940 [ 140.673632] ? do_syscall_64+0x8d0/0x8d0 [ 140.677675] ? mntput+0x66/0x90 [ 140.680950] ? lockdep_sys_exit+0x47/0xf0 [ 140.685079] ? retint_user+0x18/0x20 [ 140.688791] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 140.693633] entry_SYSENTER_compat+0x51/0x60 [ 140.698026] RIP: 0023:0xf7f88c79 [ 140.701368] RSP: 002b:00000000ffa549a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 140.709061] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffa549d8 [ 140.716311] RDX: 0000000040000000 RSI: 00000000ffa549d8 RDI: 00000000ffa54a68 [ 140.723559] RBP: 00000000ffa54a98 R08: 0000000000000000 R09: 0000000000000000 [ 140.730809] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 140.738057] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 140.745355] syz-executor5 S19016 3028 2985 0x20020000 [ 140.750968] Call Trace: [ 140.753545] __schedule+0x8eb/0x2080 [ 140.757260] ? __sched_text_start+0x8/0x8 [ 140.761405] ? wait_consider_task+0x1ad/0x33c0 [ 140.765966] ? lock_downgrade+0x990/0x990 [ 140.770094] ? update_curr+0x2cf/0x800 [ 140.773973] ? find_held_lock+0x39/0x1d0 [ 140.778081] schedule+0xf5/0x430 [ 140.781437] ? __schedule+0x2080/0x2080 [ 140.785396] ? lock_release+0xd70/0xd70 [ 140.789356] ? add_wait_queue+0x1bb/0x2d0 [ 140.793494] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 140.798522] do_wait+0x33a/0xa70 [ 140.801886] ? wait_consider_task+0x33c0/0x33c0 [ 140.806537] ? check_noncircular+0x20/0x20 [ 140.810767] ? __handle_mm_fault+0x587/0x39c0 [ 140.815260] ? __pmd_alloc+0x4e0/0x4e0 [ 140.819157] ? find_held_lock+0x39/0x1d0 [ 140.823222] kernel_wait4+0x1f5/0x370 [ 140.827011] ? SyS_waitid+0x50/0x50 [ 140.830648] ? task_stopped_code+0x140/0x140 [ 140.835075] C_SYSC_wait4+0x12e/0x140 [ 140.838859] ? SYSC_wait4+0x140/0x140 [ 140.842638] ? down_read_trylock+0xdb/0x170 [ 140.846940] ? __do_page_fault+0x31e/0xd60 [ 140.851162] ? __handle_mm_fault+0x39c0/0x39c0 [ 140.855722] ? vmacache_find+0x5f/0x280 [ 140.859677] ? vmacache_update+0xfe/0x130 [ 140.863825] ? up_read+0x1a/0x40 [ 140.867177] ? __do_page_fault+0x3d6/0xd60 [ 140.871413] compat_SyS_wait4+0x2c/0x40 [ 140.875366] ? compat_SyS_wait4+0x2c/0x40 [ 140.879504] sys32_waitpid+0x25/0x30 [ 140.883199] ? sys32_mmap+0x310/0x310 [ 140.886982] do_fast_syscall_32+0x3f2/0xf05 [ 140.891304] ? do_int80_syscall_32+0x940/0x940 [ 140.895880] ? do_syscall_64+0x8d0/0x8d0 [ 140.899924] ? mntput+0x66/0x90 [ 140.903201] ? lockdep_sys_exit+0x47/0xf0 [ 140.907330] ? retint_user+0x18/0x20 [ 140.911046] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 140.915888] entry_SYSENTER_compat+0x51/0x60 [ 140.920276] RIP: 0023:0xf7f4bc79 [ 140.923619] RSP: 002b:00000000ffdb21e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 140.931314] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffdb2218 [ 140.938562] RDX: 0000000040000000 RSI: 00000000ffdb2218 RDI: 00000000ffdb22a8 [ 140.945812] RBP: 00000000ffdb22d8 R08: 0000000000000000 R09: 0000000000000000 [ 140.953061] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 140.960309] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 140.967605] syz-executor4 S19216 3029 2988 0x20020000 [ 140.973220] Call Trace: [ 140.975801] __schedule+0x8eb/0x2080 [ 140.979517] ? __sched_text_start+0x8/0x8 [ 140.983663] ? wait_consider_task+0x1ad/0x33c0 [ 140.988226] ? lock_downgrade+0x990/0x990 [ 140.992353] ? update_curr+0x2cf/0x800 [ 140.996232] ? find_held_lock+0x39/0x1d0 [ 141.000332] schedule+0xf5/0x430 [ 141.003689] ? __schedule+0x2080/0x2080 [ 141.007648] ? lock_release+0xd70/0xd70 [ 141.011608] ? add_wait_queue+0x1bb/0x2d0 [ 141.015749] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 141.020779] do_wait+0x33a/0xa70 [ 141.024139] ? wait_consider_task+0x33c0/0x33c0 [ 141.028792] ? check_noncircular+0x20/0x20 [ 141.033024] ? __handle_mm_fault+0x587/0x39c0 [ 141.037519] ? __pmd_alloc+0x4e0/0x4e0 [ 141.041415] ? find_held_lock+0x39/0x1d0 [ 141.045480] kernel_wait4+0x1f5/0x370 [ 141.049268] ? SyS_waitid+0x50/0x50 [ 141.052892] ? task_stopped_code+0x140/0x140 [ 141.057310] C_SYSC_wait4+0x12e/0x140 [ 141.061094] ? SYSC_wait4+0x140/0x140 [ 141.064873] ? down_read_trylock+0xdb/0x170 [ 141.069173] ? __do_page_fault+0x31e/0xd60 [ 141.073392] ? __handle_mm_fault+0x39c0/0x39c0 [ 141.077954] ? vmacache_find+0x5f/0x280 [ 141.081908] ? vmacache_update+0xfe/0x130 [ 141.086064] ? up_read+0x1a/0x40 [ 141.089411] ? __do_page_fault+0x3d6/0xd60 [ 141.093644] compat_SyS_wait4+0x2c/0x40 [ 141.097595] ? compat_SyS_wait4+0x2c/0x40 [ 141.101732] sys32_waitpid+0x25/0x30 [ 141.105430] ? sys32_mmap+0x310/0x310 [ 141.109213] do_fast_syscall_32+0x3f2/0xf05 [ 141.113536] ? do_int80_syscall_32+0x940/0x940 [ 141.118097] ? dput.part.24+0x2a/0x740 [ 141.121966] ? dput.part.24+0x175/0x740 [ 141.125925] ? do_syscall_64+0x8d0/0x8d0 [ 141.129969] ? mntput+0x66/0x90 [ 141.133240] ? lockdep_sys_exit+0x47/0xf0 [ 141.137370] ? retint_user+0x18/0x20 [ 141.141080] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 141.145923] entry_SYSENTER_compat+0x51/0x60 [ 141.150308] RIP: 0023:0xf7fc7c79 [ 141.153648] RSP: 002b:00000000ffaa5058 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 141.161342] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffaa5088 [ 141.168590] RDX: 0000000040000000 RSI: 00000000ffaa5088 RDI: 00000000ffaa5118 [ 141.175838] RBP: 00000000ffaa5148 R08: 0000000000000000 R09: 0000000000000000 [ 141.183086] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 141.190338] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 141.197634] syz-executor6 S19016 3030 2985 0x20020000 [ 141.203259] Call Trace: [ 141.205840] __schedule+0x8eb/0x2080 [ 141.209556] ? __sched_text_start+0x8/0x8 [ 141.213704] ? wait_consider_task+0x1ad/0x33c0 [ 141.218268] ? lock_downgrade+0x990/0x990 [ 141.222394] ? update_curr+0x2cf/0x800 [ 141.226273] ? find_held_lock+0x39/0x1d0 [ 141.230371] schedule+0xf5/0x430 [ 141.233730] ? __schedule+0x2080/0x2080 [ 141.237691] ? lock_release+0xd70/0xd70 [ 141.241652] ? add_wait_queue+0x1bb/0x2d0 [ 141.245790] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 141.250819] do_wait+0x33a/0xa70 [ 141.254180] ? wait_consider_task+0x33c0/0x33c0 [ 141.258832] ? check_noncircular+0x20/0x20 [ 141.263059] ? __handle_mm_fault+0x587/0x39c0 [ 141.267550] ? __pmd_alloc+0x4e0/0x4e0 [ 141.271446] ? find_held_lock+0x39/0x1d0 [ 141.275510] kernel_wait4+0x1f5/0x370 [ 141.279296] ? SyS_waitid+0x50/0x50 [ 141.282918] ? task_stopped_code+0x140/0x140 [ 141.287334] C_SYSC_wait4+0x12e/0x140 [ 141.291118] ? SYSC_wait4+0x140/0x140 [ 141.294897] ? down_read_trylock+0xdb/0x170 [ 141.299197] ? __do_page_fault+0x31e/0xd60 [ 141.303417] ? __handle_mm_fault+0x39c0/0x39c0 [ 141.307976] ? vmacache_find+0x5f/0x280 [ 141.311929] ? vmacache_update+0xfe/0x130 [ 141.316074] ? up_read+0x1a/0x40 [ 141.319423] ? __do_page_fault+0x3d6/0xd60 [ 141.323659] compat_SyS_wait4+0x2c/0x40 [ 141.327611] ? compat_SyS_wait4+0x2c/0x40 [ 141.331747] sys32_waitpid+0x25/0x30 [ 141.335446] ? sys32_mmap+0x310/0x310 [ 141.339228] do_fast_syscall_32+0x3f2/0xf05 [ 141.343555] ? do_int80_syscall_32+0x940/0x940 [ 141.348118] ? dput.part.24+0x2a/0x740 [ 141.351989] ? dput.part.24+0x175/0x740 [ 141.355952] ? do_syscall_64+0x8d0/0x8d0 [ 141.359996] ? mntput+0x66/0x90 [ 141.363273] ? lockdep_sys_exit+0x47/0xf0 [ 141.367403] ? retint_user+0x18/0x20 [ 141.371122] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 141.376935] entry_SYSENTER_compat+0x51/0x60 [ 141.381323] RIP: 0023:0xf7fa2c79 [ 141.384665] RSP: 002b:00000000ff8667c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 141.392359] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff8667f8 [ 141.399608] RDX: 0000000040000000 RSI: 00000000ff8667f8 RDI: 00000000ff866888 [ 141.406855] RBP: 00000000ff8668b8 R08: 0000000000000000 R09: 0000000000000000 [ 141.414101] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 141.421349] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 141.428645] syz-executor2 R running task 19592 3034 3024 0x20020000 [ 141.435834] Call Trace: [ 141.438415] __schedule+0x8eb/0x2080 [ 141.442119] ? retint_kernel+0x10/0x10 [ 141.446009] ? __sched_text_start+0x8/0x8 [ 141.450158] ? retint_kernel+0x10/0x10 [ 141.454053] ? __lock_is_held+0xbc/0x140 [ 141.458114] ? lockdep_init_map+0x3d/0x70 [ 141.462256] ? check_same_owner+0x320/0x320 [ 141.466574] preempt_schedule_common+0x22/0x60 [ 141.471139] _cond_resched+0x18/0x20 [ 141.474834] copy_page_range+0x1294/0x27a0 [ 141.479055] ? rb_insert_color_cached+0x1660/0x1660 [ 141.484139] ? vm_iomap_memory+0x160/0x160 [ 141.488366] ? find_held_lock+0x39/0x1d0 [ 141.492437] ? lock_downgrade+0x990/0x990 [ 141.496590] ? anon_vma_fork+0x3eb/0x870 [ 141.500650] ? lock_release+0xd70/0xd70 [ 141.504617] ? __lock_is_held+0xbc/0x140 [ 141.508674] ? __might_sleep+0x95/0x190 [ 141.512643] ? up_write+0x6b/0x120 [ 141.516164] ? up_read+0x40/0x40 [ 141.519519] ? anon_vma_interval_tree_insert+0x23f/0x2d0 [ 141.524984] ? anon_vma_clone+0x700/0x700 [ 141.529122] ? rcu_read_lock_sched_held+0x108/0x120 [ 141.534125] ? kmem_cache_alloc+0x469/0x760 [ 141.538437] ? __vma_link_rb+0x212/0x320 [ 141.542494] copy_mm+0xd68/0x1310 [ 141.545973] ? list_add_tail_rcu+0x193/0x193 [ 141.550395] ? check_same_owner+0x320/0x320 [ 141.554704] ? rcu_pm_notify+0xc0/0xc0 [ 141.558584] ? copy_process.part.37+0x202f/0x4af0 [ 141.563420] ? rcu_read_lock_sched_held+0x108/0x120 [ 141.568419] ? kmem_cache_alloc+0x469/0x760 [ 141.572733] ? _raw_spin_unlock+0x22/0x30 [ 141.576878] copy_process.part.37+0x1eae/0x4af0 [ 141.581566] ? __cleanup_sighand+0x40/0x40 [ 141.585779] ? print_usage_bug+0x480/0x480 [ 141.589993] ? print_usage_bug+0x480/0x480 [ 141.594223] ? finish_mkwrite_fault+0x560/0x560 [ 141.598925] ? check_noncircular+0x20/0x20 [ 141.603143] ? ep_poll_callback+0x4b5/0x1060 [ 141.607535] ? check_noncircular+0x20/0x20 [ 141.611756] ? check_noncircular+0x20/0x20 [ 141.615970] ? check_noncircular+0x20/0x20 [ 141.620185] ? ep_poll_readyevents_proc+0xa0/0xa0 [ 141.625019] ? perf_trace_lock+0xf1/0x860 [ 141.629150] ? perf_trace_lock+0x860/0x860 [ 141.633377] ? __lock_acquire+0x732/0x4620 [ 141.637591] ? __lock_acquire+0x732/0x4620 [ 141.641807] ? __lock_is_held+0xbc/0x140 [ 141.645861] ? perf_trace_lock_acquire+0xfe/0x900 [ 141.650713] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 141.655907] ? perf_trace_lock_acquire+0xfe/0x900 [ 141.660753] ? perf_trace_lock+0x860/0x860 [ 141.664992] ? lock_acquire+0x1d5/0x580 [ 141.668974] ? lock_release+0xd70/0xd70 [ 141.672938] ? check_noncircular+0x20/0x20 [ 141.677164] ? lock_acquire+0x1d5/0x580 [ 141.681122] ? __handle_mm_fault+0xf07/0x39c0 [ 141.685619] ? lock_release+0xd70/0xd70 [ 141.689590] ? perf_trace_lock+0xf1/0x860 [ 141.693723] ? perf_trace_lock_acquire+0xfe/0x900 [ 141.698562] ? check_noncircular+0x20/0x20 [ 141.702788] ? __handle_mm_fault+0x587/0x39c0 [ 141.707281] ? __pmd_alloc+0x4e0/0x4e0 [ 141.711171] _do_fork+0x1ef/0xfe0 [ 141.714609] ? find_held_lock+0x39/0x1d0 [ 141.718660] ? fork_idle+0x2d0/0x2d0 [ 141.722373] ? lock_downgrade+0x990/0x990 [ 141.726558] ? handle_mm_fault+0x410/0x8d0 [ 141.730773] ? down_read_trylock+0xdb/0x170 [ 141.735074] ? __do_page_fault+0x31e/0xd60 [ 141.739291] ? __handle_mm_fault+0x39c0/0x39c0 [ 141.743854] ? vmacache_find+0x5f/0x280 [ 141.747829] ? up_read+0x1a/0x40 [ 141.751182] ? __do_page_fault+0x3d6/0xd60 [ 141.755396] ? exit_to_usermode_loop+0x198/0x310 [ 141.760160] SyS_clone+0x37/0x50 [ 141.763512] ? entry_INT80_compat+0x50/0x50 [ 141.767818] do_fast_syscall_32+0x3f2/0xf05 [ 141.772139] ? do_int80_syscall_32+0x940/0x940 [ 141.776710] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 141.782230] ? do_syscall_64+0x8d0/0x8d0 [ 141.786273] ? syscall_return_slowpath+0x2b3/0x510 [ 141.791184] ? finish_task_switch+0x1aa/0x740 [ 141.795669] ? lockdep_sys_exit+0x47/0xf0 [ 141.799800] ? retint_user+0x18/0x20 [ 141.803509] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 141.808355] entry_SYSENTER_compat+0x51/0x60 [ 141.812741] RIP: 0023:0xf7f7cc79 [ 141.816082] RSP: 002b:000000000846f9c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000078 [ 141.823775] RAX: ffffffffffffffda RBX: 0000000001200011 RCX: 0000000000000000 [ 141.831028] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000009c1d968 [ 141.838274] RBP: 000000000846fa18 R08: 0000000000000000 R09: 0000000000000000 [ 141.845522] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 141.852772] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 141.860076] syz-executor4 R running task 22224 3054 3029 0x20020000 [ 141.867264] Call Trace: [ 141.869841] __schedule+0x8eb/0x2080 [ 141.873561] ? __sched_text_start+0x8/0x8 [ 141.877697] ? timerqueue_add+0x1e9/0x280 [ 141.881842] ? do_raw_spin_trylock+0x190/0x190 [ 141.886412] ? __remove_hrtimer+0x190/0x190 [ 141.890732] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 141.895824] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 141.900824] ? trace_hardirqs_on+0xd/0x10 [ 141.904975] schedule+0xf5/0x430 [ 141.908329] ? __schedule+0x2080/0x2080 [ 141.912315] ? perf_trace_lock+0x860/0x860 [ 141.916564] do_nanosleep+0x224/0x6e0 [ 141.920361] ? schedule_timeout_idle+0x90/0x90 [ 141.924924] ? lock_downgrade+0x990/0x990 [ 141.929052] ? put_pid+0x184/0x1f0 [ 141.932591] ? rcu_pm_notify+0xc0/0xc0 [ 141.936474] ? memset+0x31/0x40 [ 141.939758] hrtimer_nanosleep+0x2b2/0x860 [ 141.943987] ? nanosleep_copyout+0x100/0x100 [ 141.948376] ? __might_sleep+0x95/0x190 [ 141.952351] ? kasan_check_write+0x14/0x20 [ 141.956568] ? _copy_from_user+0x99/0x110 [ 141.960712] ? __hrtimer_init+0x140/0x140 [ 141.964873] compat_SyS_nanosleep+0x17b/0x1f0 [ 141.969352] ? SyS_nanosleep+0x1f0/0x1f0 [ 141.973405] ? do_fast_syscall_32+0x158/0xf05 [ 141.977892] ? SyS_nanosleep+0x1f0/0x1f0 [ 141.981939] do_fast_syscall_32+0x3f2/0xf05 [ 141.986264] ? do_int80_syscall_32+0x940/0x940 [ 141.990833] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 141.996353] ? lockdep_sys_exit+0x47/0xf0 [ 142.000485] ? syscall_return_slowpath+0x2b3/0x510 [ 142.005392] ? finish_task_switch+0x1aa/0x740 [ 142.009881] ? sysret32_from_system_call+0x5/0x3b [ 142.014719] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.019562] entry_SYSENTER_compat+0x51/0x60 [ 142.023949] RIP: 0023:0xf7fc7c79 [ 142.027290] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 142.034985] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 142.042237] RDX: 0000000000000018 RSI: 000000000001df9f RDI: 0000000000000000 [ 142.049486] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 142.056736] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 142.063983] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 142.071283] syz-executor6 R running task 19592 3064 3030 0x20020000 [ 142.078468] Call Trace: [ 142.081049] __schedule+0x8eb/0x2080 [ 142.084766] ? __sched_text_start+0x8/0x8 [ 142.088901] ? timerqueue_add+0x1e9/0x280 [ 142.093052] ? do_raw_spin_trylock+0x190/0x190 [ 142.097619] ? __remove_hrtimer+0x190/0x190 [ 142.101937] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 142.107035] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 142.112041] ? trace_hardirqs_on+0xd/0x10 [ 142.116192] schedule+0xf5/0x430 [ 142.119549] ? __schedule+0x2080/0x2080 [ 142.123533] ? perf_trace_lock+0x860/0x860 [ 142.127780] do_nanosleep+0x224/0x6e0 [ 142.131576] ? schedule_timeout_idle+0x90/0x90 [ 142.136138] ? lock_downgrade+0x990/0x990 [ 142.140265] ? put_pid+0x184/0x1f0 [ 142.143803] ? rcu_pm_notify+0xc0/0xc0 [ 142.147685] ? memset+0x31/0x40 [ 142.150967] hrtimer_nanosleep+0x2b2/0x860 [ 142.155196] ? nanosleep_copyout+0x100/0x100 [ 142.159583] ? __might_sleep+0x95/0x190 [ 142.163567] ? kasan_check_write+0x14/0x20 [ 142.167784] ? _copy_from_user+0x99/0x110 [ 142.171927] ? __hrtimer_init+0x140/0x140 [ 142.176087] compat_SyS_nanosleep+0x17b/0x1f0 [ 142.180566] ? SyS_nanosleep+0x1f0/0x1f0 [ 142.184615] ? do_fast_syscall_32+0x158/0xf05 [ 142.189101] ? SyS_nanosleep+0x1f0/0x1f0 [ 142.193147] do_fast_syscall_32+0x3f2/0xf05 [ 142.197468] ? do_int80_syscall_32+0x940/0x940 [ 142.202042] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 142.207577] ? do_syscall_64+0x8d0/0x8d0 [ 142.211636] ? syscall_return_slowpath+0x2b3/0x510 [ 142.216552] ? finish_task_switch+0x1aa/0x740 [ 142.221047] ? sysret32_from_system_call+0x5/0x3b [ 142.225886] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.230730] entry_SYSENTER_compat+0x51/0x60 [ 142.235119] RIP: 0023:0xf7fa2c79 [ 142.238461] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 142.246155] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 142.253402] RDX: 0000000000000020 RSI: 000000000001de8e RDI: 0000000000000000 [ 142.260651] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 142.267898] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 142.275146] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 142.282444] syz-executor3 S21568 3074 3026 0x20020000 [ 142.288063] Call Trace: [ 142.290646] __schedule+0x8eb/0x2080 [ 142.294362] ? __sched_text_start+0x8/0x8 [ 142.298497] ? timerqueue_add+0x1e9/0x280 [ 142.302648] ? do_raw_spin_trylock+0x190/0x190 [ 142.307217] ? __remove_hrtimer+0x190/0x190 [ 142.311537] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 142.316634] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 142.321636] ? trace_hardirqs_on+0xd/0x10 [ 142.325785] schedule+0xf5/0x430 [ 142.329140] ? __schedule+0x2080/0x2080 [ 142.333127] ? perf_trace_lock+0x860/0x860 [ 142.337375] do_nanosleep+0x224/0x6e0 [ 142.341175] ? schedule_timeout_idle+0x90/0x90 [ 142.345741] ? lock_downgrade+0x990/0x990 [ 142.349870] ? put_pid+0x184/0x1f0 [ 142.353412] ? rcu_pm_notify+0xc0/0xc0 [ 142.357293] ? memset+0x31/0x40 [ 142.360576] hrtimer_nanosleep+0x2b2/0x860 [ 142.364807] ? nanosleep_copyout+0x100/0x100 [ 142.369195] ? __might_sleep+0x95/0x190 [ 142.373171] ? kasan_check_write+0x14/0x20 [ 142.377387] ? _copy_from_user+0x99/0x110 [ 142.381532] ? __hrtimer_init+0x140/0x140 [ 142.385692] compat_SyS_nanosleep+0x17b/0x1f0 [ 142.390171] ? SyS_nanosleep+0x1f0/0x1f0 [ 142.394222] ? do_fast_syscall_32+0x158/0xf05 [ 142.398711] ? SyS_nanosleep+0x1f0/0x1f0 [ 142.402757] do_fast_syscall_32+0x3f2/0xf05 [ 142.407082] ? do_int80_syscall_32+0x940/0x940 [ 142.411655] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 142.417174] ? do_syscall_64+0x8d0/0x8d0 [ 142.421221] ? syscall_return_slowpath+0x2b3/0x510 [ 142.426129] ? finish_task_switch+0x4cc/0x740 [ 142.430622] ? sysret32_from_system_call+0x5/0x3b [ 142.435461] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.440301] entry_SYSENTER_compat+0x51/0x60 [ 142.444689] RIP: 0023:0xf7f6dc79 [ 142.448035] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 142.455727] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 142.462973] RDX: 0000000000000000 RSI: 000000000001dfa1 RDI: 0000000000000000 [ 142.470221] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 142.477470] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 142.484719] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 142.492018] syz-executor5 S21336 3081 3028 0x20020000 [ 142.497637] Call Trace: [ 142.500214] __schedule+0x8eb/0x2080 [ 142.503932] ? __sched_text_start+0x8/0x8 [ 142.508065] ? timerqueue_add+0x1e9/0x280 [ 142.512212] ? do_raw_spin_trylock+0x190/0x190 [ 142.516780] ? __remove_hrtimer+0x190/0x190 [ 142.521097] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 142.526190] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 142.531190] ? trace_hardirqs_on+0xd/0x10 [ 142.535337] schedule+0xf5/0x430 [ 142.538693] ? __schedule+0x2080/0x2080 [ 142.542675] ? perf_trace_lock+0x860/0x860 [ 142.546923] do_nanosleep+0x224/0x6e0 [ 142.550720] ? schedule_timeout_idle+0x90/0x90 [ 142.555283] ? lock_downgrade+0x990/0x990 [ 142.559411] ? put_pid+0x184/0x1f0 [ 142.562951] ? rcu_pm_notify+0xc0/0xc0 [ 142.566831] ? memset+0x31/0x40 [ 142.570117] hrtimer_nanosleep+0x2b2/0x860 [ 142.574345] ? nanosleep_copyout+0x100/0x100 [ 142.578732] ? __might_sleep+0x95/0x190 [ 142.582706] ? kasan_check_write+0x14/0x20 [ 142.586922] ? _copy_from_user+0x99/0x110 [ 142.591067] ? __hrtimer_init+0x140/0x140 [ 142.595229] compat_SyS_nanosleep+0x17b/0x1f0 [ 142.599709] ? SyS_nanosleep+0x1f0/0x1f0 [ 142.603759] ? do_fast_syscall_32+0x158/0xf05 [ 142.608244] ? SyS_nanosleep+0x1f0/0x1f0 [ 142.612291] do_fast_syscall_32+0x3f2/0xf05 [ 142.616617] ? do_int80_syscall_32+0x940/0x940 [ 142.621187] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 142.626706] ? do_syscall_64+0x8d0/0x8d0 [ 142.630751] ? syscall_return_slowpath+0x2b3/0x510 [ 142.635658] ? finish_task_switch+0x1aa/0x740 [ 142.640148] ? sysret32_from_system_call+0x5/0x3b [ 142.644987] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.649832] entry_SYSENTER_compat+0x51/0x60 [ 142.654218] RIP: 0023:0xf7f4bc79 [ 142.657559] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 142.665251] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 142.672500] RDX: 0000000000000002 RSI: 000000000001df95 RDI: 0000000000000000 [ 142.679748] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 142.686996] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 142.694247] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 142.701541] syz-executor7 R running task 21336 3103 3027 0x20020000 [ 142.708727] Call Trace: [ 142.711306] __schedule+0x8eb/0x2080 [ 142.715028] ? __sched_text_start+0x8/0x8 [ 142.719164] ? timerqueue_add+0x1e9/0x280 [ 142.723309] ? do_raw_spin_trylock+0x190/0x190 [ 142.727876] ? __remove_hrtimer+0x190/0x190 [ 142.732194] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 142.737284] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 142.742284] ? trace_hardirqs_on+0xd/0x10 [ 142.746435] schedule+0xf5/0x430 [ 142.749789] ? __schedule+0x2080/0x2080 [ 142.753773] ? perf_trace_lock+0x860/0x860 [ 142.758028] do_nanosleep+0x224/0x6e0 [ 142.761825] ? schedule_timeout_idle+0x90/0x90 [ 142.766389] ? lock_downgrade+0x990/0x990 [ 142.770518] ? put_pid+0x184/0x1f0 [ 142.774058] ? rcu_pm_notify+0xc0/0xc0 [ 142.777941] ? memset+0x31/0x40 [ 142.781313] hrtimer_nanosleep+0x2b2/0x860 [ 142.785544] ? nanosleep_copyout+0x100/0x100 [ 142.789947] ? __might_sleep+0x95/0x190 [ 142.793925] ? kasan_check_write+0x14/0x20 [ 142.798144] ? _copy_from_user+0x99/0x110 [ 142.802289] ? __hrtimer_init+0x140/0x140 [ 142.807633] compat_SyS_nanosleep+0x17b/0x1f0 [ 142.812116] ? SyS_nanosleep+0x1f0/0x1f0 [ 142.816166] ? do_fast_syscall_32+0x158/0xf05 [ 142.820652] ? SyS_nanosleep+0x1f0/0x1f0 [ 142.824699] do_fast_syscall_32+0x3f2/0xf05 [ 142.829029] ? do_int80_syscall_32+0x940/0x940 [ 142.833602] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 142.839120] ? do_syscall_64+0x8d0/0x8d0 [ 142.843167] ? syscall_return_slowpath+0x2b3/0x510 [ 142.848075] ? finish_task_switch+0x1aa/0x740 [ 142.852564] ? sysret32_from_system_call+0x5/0x3b [ 142.857406] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 142.862250] entry_SYSENTER_compat+0x51/0x60 [ 142.866637] RIP: 0023:0xf7f88c79 [ 142.869978] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 142.877675] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 142.884922] RDX: 0000000000000015 RSI: 000000000001df9b RDI: 0000000000000000 [ 142.892172] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 142.899420] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 142.906670] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 142.913967] kworker/0:2 I20472 3203 2 0x80000000 [ 142.919600] Call Trace: [ 142.922180] __schedule+0x8eb/0x2080 [ 142.925897] ? __sched_text_start+0x8/0x8 [ 142.930045] ? perf_trace_lock+0x860/0x860 [ 142.934285] ? find_held_lock+0x39/0x1d0 [ 142.938362] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 142.943206] schedule+0xf5/0x430 [ 142.946562] ? __schedule+0x2080/0x2080 [ 142.950526] ? do_raw_spin_trylock+0x190/0x190 [ 142.955094] ? retint_kernel+0x10/0x10 [ 142.958981] ? _raw_spin_unlock_irq+0x27/0x70 [ 142.963465] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 142.968477] worker_thread+0x492/0x1860 [ 142.972489] ? process_one_work+0x1bd0/0x1bd0 [ 142.976969] ? check_noncircular+0x20/0x20 [ 142.981190] ? _raw_spin_unlock_irq+0x27/0x70 [ 142.985675] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 142.990678] ? trace_hardirqs_on+0xd/0x10 [ 142.994814] ? finish_task_switch+0x1d3/0x740 [ 142.999289] ? finish_task_switch+0x1aa/0x740 [ 143.003777] ? preempt_notifier_dec+0x20/0x20 [ 143.008283] ? __schedule+0x8f3/0x2080 [ 143.012175] ? perf_trace_lock+0x860/0x860 [ 143.016413] ? find_held_lock+0x39/0x1d0 [ 143.020485] ? lock_downgrade+0x990/0x990 [ 143.024638] ? default_wake_function+0x30/0x50 [ 143.029225] ? __schedule+0x2080/0x2080 [ 143.033190] ? lockdep_init_map+0x3d/0x70 [ 143.037317] ? __raw_spin_lock_init+0x2d/0x100 [ 143.041886] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 143.046976] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.051976] ? trace_hardirqs_on+0xd/0x10 [ 143.056108] ? __kthread_parkme+0x175/0x240 [ 143.060424] kthread+0x39c/0x470 [ 143.063771] ? process_one_work+0x1bd0/0x1bd0 [ 143.068244] ? kthread_create_on_node+0x100/0x100 [ 143.073079] ret_from_fork+0x2a/0x40 [ 143.076817] kworker/u4:4 I14656 3242 2 0x80000000 [ 143.082440] Call Trace: [ 143.085023] __schedule+0x8eb/0x2080 [ 143.088741] ? __sched_text_start+0x8/0x8 [ 143.092882] ? perf_trace_lock+0x860/0x860 [ 143.097119] ? find_held_lock+0x39/0x1d0 [ 143.101195] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 143.106048] schedule+0xf5/0x430 [ 143.109404] ? __schedule+0x2080/0x2080 [ 143.113371] ? do_raw_spin_trylock+0x190/0x190 [ 143.117937] ? worker_pool_assign_id+0x1b0/0x1b0 [ 143.122689] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.127172] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.132182] worker_thread+0x492/0x1860 [ 143.136193] ? process_one_work+0x1bd0/0x1bd0 [ 143.140675] ? check_noncircular+0x20/0x20 [ 143.144896] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.149381] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.154384] ? trace_hardirqs_on+0xd/0x10 [ 143.158520] ? finish_task_switch+0x1d3/0x740 [ 143.162994] ? finish_task_switch+0x1aa/0x740 [ 143.167485] ? preempt_notifier_dec+0x20/0x20 [ 143.171991] ? __schedule+0x8f3/0x2080 [ 143.175887] ? perf_trace_lock+0x860/0x860 [ 143.180125] ? find_held_lock+0x39/0x1d0 [ 143.184199] ? lock_downgrade+0x990/0x990 [ 143.188360] ? default_wake_function+0x30/0x50 [ 143.192948] ? __schedule+0x2080/0x2080 [ 143.196911] ? lockdep_init_map+0x3d/0x70 [ 143.201040] ? __raw_spin_lock_init+0x2d/0x100 [ 143.205612] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 143.210703] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.215707] ? trace_hardirqs_on+0xd/0x10 [ 143.219838] ? __kthread_parkme+0x175/0x240 [ 143.224152] kthread+0x39c/0x470 [ 143.227500] ? process_one_work+0x1bd0/0x1bd0 [ 143.231973] ? kthread_create_on_node+0x100/0x100 [ 143.236806] ret_from_fork+0x2a/0x40 [ 143.240545] kworker/u4:5 I18736 3258 2 0x80000000 [ 143.246173] Call Trace: [ 143.248753] __schedule+0x8eb/0x2080 [ 143.252469] ? __sched_text_start+0x8/0x8 [ 143.256611] ? perf_trace_lock+0x860/0x860 [ 143.260848] ? find_held_lock+0x39/0x1d0 [ 143.264925] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 143.269768] schedule+0xf5/0x430 [ 143.273122] ? __schedule+0x2080/0x2080 [ 143.277086] ? do_raw_spin_trylock+0x190/0x190 [ 143.281650] ? retint_kernel+0x10/0x10 [ 143.285535] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.290032] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.295049] worker_thread+0x492/0x1860 [ 143.299066] ? process_one_work+0x1bd0/0x1bd0 [ 143.303549] ? check_noncircular+0x20/0x20 [ 143.307772] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.312254] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.317256] ? trace_hardirqs_on+0xd/0x10 [ 143.321390] ? finish_task_switch+0x1d3/0x740 [ 143.325862] ? finish_task_switch+0x1aa/0x740 [ 143.330351] ? preempt_notifier_dec+0x20/0x20 [ 143.334859] ? __schedule+0x8f3/0x2080 [ 143.338778] ? find_held_lock+0x39/0x1d0 [ 143.342850] ? lock_downgrade+0x990/0x990 [ 143.347005] ? default_wake_function+0x30/0x50 [ 143.351609] ? __schedule+0x2080/0x2080 [ 143.355574] ? lockdep_init_map+0x3d/0x70 [ 143.359703] ? __raw_spin_lock_init+0x2d/0x100 [ 143.364272] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 143.369363] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.374365] ? trace_hardirqs_on+0xd/0x10 [ 143.379509] ? __kthread_parkme+0x175/0x240 [ 143.383829] kthread+0x39c/0x470 [ 143.387178] ? process_one_work+0x1bd0/0x1bd0 [ 143.391652] ? kthread_create_on_node+0x100/0x100 [ 143.396487] ret_from_fork+0x2a/0x40 [ 143.400228] kworker/u4:6 R running task 14984 3311 2 0x80000000 [ 143.407428] Workqueue: events_unbound call_usermodehelper_exec_work [ 143.413814] Call Trace: [ 143.416393] __schedule+0x8eb/0x2080 [ 143.420107] ? __sched_text_start+0x8/0x8 [ 143.424247] ? perf_trace_lock+0x860/0x860 [ 143.428465] ? wait_consider_task+0x1ad/0x33c0 [ 143.433033] ? lock_downgrade+0x990/0x990 [ 143.437178] ? find_held_lock+0x39/0x1d0 [ 143.441279] schedule+0xf5/0x430 [ 143.444634] ? __schedule+0x2080/0x2080 [ 143.448597] ? lock_release+0xd70/0xd70 [ 143.452560] ? add_wait_queue+0x1bb/0x2d0 [ 143.456699] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 143.461726] do_wait+0x33a/0xa70 [ 143.465088] ? wait_consider_task+0x33c0/0x33c0 [ 143.469748] ? get_pid_task+0x140/0x140 [ 143.473712] ? find_pid_ns+0x23b/0x2e0 [ 143.477588] ? wq_watchdog_touch+0x100/0x100 [ 143.482043] kernel_wait4+0x1f5/0x370 [ 143.485832] ? SyS_waitid+0x50/0x50 [ 143.489455] ? task_stopped_code+0x140/0x140 [ 143.493870] SYSC_wait4+0x134/0x140 [ 143.497479] ? kernel_wait4+0x370/0x370 [ 143.501436] ? mark_held_locks+0xb2/0x100 [ 143.505571] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.510054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.515054] ? trace_hardirqs_on+0xd/0x10 [ 143.519182] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.523664] ? kernel_sigaction+0x14c/0x250 [ 143.527980] ? flush_sigqueue_mask+0x4b0/0x4b0 [ 143.532560] SyS_wait4+0x2c/0x40 [ 143.535902] ? SyS_wait4+0x2c/0x40 [ 143.539437] call_usermodehelper_exec_work+0x1a0/0x2c0 [ 143.544692] ? __lock_is_held+0xbc/0x140 [ 143.548737] ? call_usermodehelper_exec_async+0x8f0/0x8f0 [ 143.554285] process_one_work+0xbfa/0x1bd0 [ 143.558502] ? check_noncircular+0x20/0x20 [ 143.562754] ? pwq_dec_nr_in_flight+0x450/0x450 [ 143.567402] ? finish_task_switch+0x1d3/0x740 [ 143.571874] ? finish_task_switch+0x1aa/0x740 [ 143.576410] ? perf_trace_lock_acquire+0xfe/0x900 [ 143.581242] ? __sched_text_start+0x8/0x8 [ 143.585383] ? perf_trace_lock+0x860/0x860 [ 143.589623] ? find_held_lock+0x39/0x1d0 [ 143.593699] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 143.598542] ? lock_acquire+0x1d5/0x580 [ 143.602496] ? worker_thread+0x4a3/0x1860 [ 143.606646] ? lock_release+0xd70/0xd70 [ 143.610599] ? do_raw_spin_trylock+0x190/0x190 [ 143.615166] ? retint_kernel+0x10/0x10 [ 143.619085] worker_thread+0x223/0x1860 [ 143.623097] ? process_one_work+0x1bd0/0x1bd0 [ 143.627582] ? check_noncircular+0x20/0x20 [ 143.631804] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.636286] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.641288] ? trace_hardirqs_on+0xd/0x10 [ 143.645423] ? finish_task_switch+0x1d3/0x740 [ 143.649895] ? finish_task_switch+0x1aa/0x740 [ 143.654383] ? preempt_notifier_dec+0x20/0x20 [ 143.658888] ? __schedule+0x8f3/0x2080 [ 143.662782] ? perf_trace_lock+0x860/0x860 [ 143.667025] ? find_held_lock+0x39/0x1d0 [ 143.671102] ? lock_downgrade+0x990/0x990 [ 143.675252] ? default_wake_function+0x30/0x50 [ 143.679840] ? __schedule+0x2080/0x2080 [ 143.683806] ? lockdep_init_map+0x3d/0x70 [ 143.687932] ? __raw_spin_lock_init+0x2d/0x100 [ 143.692503] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 143.697599] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.702605] ? trace_hardirqs_on+0xd/0x10 [ 143.706735] ? __kthread_parkme+0x175/0x240 [ 143.711053] kthread+0x39c/0x470 [ 143.714401] ? process_one_work+0x1bd0/0x1bd0 [ 143.718875] ? kthread_create_on_node+0x100/0x100 [ 143.723707] ret_from_fork+0x2a/0x40 [ 143.727445] kworker/u4:7 I14984 3319 2 0x80000000 [ 143.733072] Call Trace: [ 143.735650] __schedule+0x8eb/0x2080 [ 143.739365] ? __sched_text_start+0x8/0x8 [ 143.743505] ? perf_trace_lock+0x860/0x860 [ 143.747745] ? find_held_lock+0x39/0x1d0 [ 143.751820] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 143.756664] schedule+0xf5/0x430 [ 143.760020] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 143.764760] ? __schedule+0x2080/0x2080 [ 143.768733] ? retint_kernel+0x10/0x10 [ 143.772633] ? _raw_spin_unlock_irq+0x56/0x70 [ 143.777117] worker_thread+0x492/0x1860 [ 143.781128] ? process_one_work+0x1bd0/0x1bd0 [ 143.785607] ? check_noncircular+0x20/0x20 [ 143.789828] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.794312] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.799312] ? trace_hardirqs_on+0xd/0x10 [ 143.803448] ? finish_task_switch+0x1d3/0x740 [ 143.807923] ? finish_task_switch+0x1aa/0x740 [ 143.812413] ? preempt_notifier_dec+0x20/0x20 [ 143.816918] ? __schedule+0x8f3/0x2080 [ 143.820813] ? perf_trace_lock+0x860/0x860 [ 143.825055] ? find_held_lock+0x39/0x1d0 [ 143.829127] ? lock_downgrade+0x990/0x990 [ 143.833279] ? default_wake_function+0x30/0x50 [ 143.837867] ? __schedule+0x2080/0x2080 [ 143.841831] ? lockdep_init_map+0x3d/0x70 [ 143.845956] ? __raw_spin_lock_init+0x2d/0x100 [ 143.850528] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 143.855620] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.860619] ? trace_hardirqs_on+0xd/0x10 [ 143.864751] ? __kthread_parkme+0x175/0x240 [ 143.869066] kthread+0x39c/0x470 [ 143.872417] ? process_one_work+0x1bd0/0x1bd0 [ 143.876892] ? kthread_create_on_node+0x100/0x100 [ 143.881725] ret_from_fork+0x2a/0x40 [ 143.885463] kworker/u4:8 I12872 3325 2 0x80000000 [ 143.891089] Call Trace: [ 143.893666] __schedule+0x8eb/0x2080 [ 143.897381] ? __sched_text_start+0x8/0x8 [ 143.901525] ? perf_trace_lock+0x860/0x860 [ 143.905762] ? find_held_lock+0x39/0x1d0 [ 143.909836] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 143.914681] schedule+0xf5/0x430 [ 143.918040] ? __schedule+0x2080/0x2080 [ 143.922002] ? do_raw_spin_trylock+0x190/0x190 [ 143.926574] ? retint_kernel+0x10/0x10 [ 143.930459] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.934941] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.940300] worker_thread+0x492/0x1860 [ 143.944339] ? process_one_work+0x1bd0/0x1bd0 [ 143.948819] ? check_noncircular+0x20/0x20 [ 143.953044] ? _raw_spin_unlock_irq+0x27/0x70 [ 143.957525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.962527] ? trace_hardirqs_on+0xd/0x10 [ 143.966664] ? finish_task_switch+0x1d3/0x740 [ 143.971135] ? finish_task_switch+0x1aa/0x740 [ 143.975624] ? preempt_notifier_dec+0x20/0x20 [ 143.980131] ? __schedule+0x8f3/0x2080 [ 143.984033] ? perf_trace_lock+0x860/0x860 [ 143.988270] ? find_held_lock+0x39/0x1d0 [ 143.992344] ? lock_downgrade+0x990/0x990 [ 143.996508] ? default_wake_function+0x30/0x50 [ 144.001093] ? __schedule+0x2080/0x2080 [ 144.005056] ? lockdep_init_map+0x3d/0x70 [ 144.009183] ? __raw_spin_lock_init+0x2d/0x100 [ 144.013752] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 144.018842] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.023842] ? trace_hardirqs_on+0xd/0x10 [ 144.027974] ? __kthread_parkme+0x175/0x240 [ 144.032289] kthread+0x39c/0x470 [ 144.035636] ? process_one_work+0x1bd0/0x1bd0 [ 144.040109] ? kthread_create_on_node+0x100/0x100 [ 144.044942] ret_from_fork+0x2a/0x40 [ 144.048678] kworker/u4:9 I16560 3330 2 0x80000000 [ 144.054303] Call Trace: [ 144.056881] __schedule+0x8eb/0x2080 [ 144.060595] ? __sched_text_start+0x8/0x8 [ 144.064738] ? perf_trace_lock+0x860/0x860 [ 144.068958] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.073966] ? find_held_lock+0x39/0x1d0 [ 144.078075] schedule+0xf5/0x430 [ 144.081431] ? __schedule+0x2080/0x2080 [ 144.085393] ? do_raw_spin_trylock+0x190/0x190 [ 144.089957] ? retint_kernel+0x10/0x10 [ 144.093846] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.098329] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.103342] worker_thread+0x492/0x1860 [ 144.107352] ? process_one_work+0x1bd0/0x1bd0 [ 144.111830] ? check_noncircular+0x20/0x20 [ 144.116052] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.120535] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.125537] ? trace_hardirqs_on+0xd/0x10 [ 144.129666] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.134145] ? finish_task_switch+0x1d3/0x740 [ 144.138618] ? finish_task_switch+0x1aa/0x740 [ 144.143105] ? preempt_notifier_dec+0x20/0x20 [ 144.147610] ? __schedule+0x8f3/0x2080 [ 144.151507] ? perf_trace_lock+0x860/0x860 [ 144.155746] ? find_held_lock+0x39/0x1d0 [ 144.159819] ? lock_downgrade+0x990/0x990 [ 144.163972] ? default_wake_function+0x30/0x50 [ 144.168560] ? __schedule+0x2080/0x2080 [ 144.172527] ? lockdep_init_map+0x3d/0x70 [ 144.176659] ? __raw_spin_lock_init+0x2d/0x100 [ 144.181227] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 144.186318] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.191319] ? trace_hardirqs_on+0xd/0x10 [ 144.195451] ? __kthread_parkme+0x175/0x240 [ 144.199766] kthread+0x39c/0x470 [ 144.203116] ? process_one_work+0x1bd0/0x1bd0 [ 144.207606] ? kthread_create_on_node+0x100/0x100 [ 144.212451] ret_from_fork+0x2a/0x40 [ 144.216195] kworker/u4:10 I20192 3334 2 0x80000000 [ 144.221823] Call Trace: [ 144.224410] __schedule+0x8eb/0x2080 [ 144.228125] ? __sched_text_start+0x8/0x8 [ 144.232269] ? perf_trace_lock+0x860/0x860 [ 144.236491] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.241508] ? find_held_lock+0x39/0x1d0 [ 144.245612] schedule+0xf5/0x430 [ 144.248970] ? __schedule+0x2080/0x2080 [ 144.252932] ? do_raw_spin_trylock+0x190/0x190 [ 144.257497] ? retint_kernel+0x10/0x10 [ 144.261383] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.265865] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.270877] worker_thread+0x492/0x1860 [ 144.274884] ? process_one_work+0x1bd0/0x1bd0 [ 144.279361] ? check_noncircular+0x20/0x20 [ 144.283581] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.288064] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.293066] ? trace_hardirqs_on+0xd/0x10 [ 144.297197] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.301677] ? finish_task_switch+0x1d3/0x740 [ 144.306149] ? finish_task_switch+0x1aa/0x740 [ 144.310640] ? preempt_notifier_dec+0x20/0x20 [ 144.315144] ? __schedule+0x8f3/0x2080 [ 144.319044] ? perf_trace_lock+0x860/0x860 [ 144.323272] ? lock_downgrade+0x990/0x990 [ 144.327415] ? find_held_lock+0x39/0x1d0 [ 144.331497] ? lock_downgrade+0x990/0x990 [ 144.335677] ? __schedule+0x2080/0x2080 [ 144.339629] ? retint_kernel+0x10/0x10 [ 144.343532] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 144.348622] ? __kthread_parkme+0x175/0x240 [ 144.352939] kthread+0x39c/0x470 [ 144.356286] ? process_one_work+0x1bd0/0x1bd0 [ 144.360769] ? kthread_create_on_node+0x100/0x100 [ 144.365602] ret_from_fork+0x2a/0x40 [ 144.369338] udevd S22840 3759 1505 0x00000000 [ 144.374953] Call Trace: [ 144.377532] __schedule+0x8eb/0x2080 [ 144.381249] ? __sched_text_start+0x8/0x8 [ 144.385387] ? do_raw_spin_trylock+0x190/0x190 [ 144.389965] ? mark_held_locks+0xb2/0x100 [ 144.394113] ? perf_trace_lock+0xf1/0x860 [ 144.398251] ? mutex_unlock+0xd/0x10 [ 144.401953] ? check_noncircular+0x20/0x20 [ 144.406184] schedule+0xf5/0x430 [ 144.409533] ? ep_eventpoll_release+0x60/0x60 [ 144.414019] ? __schedule+0x2080/0x2080 [ 144.417981] ? perf_trace_lock+0x860/0x860 [ 144.422219] ? find_held_lock+0x39/0x1d0 [ 144.426293] schedule_hrtimeout_range_clock+0x681/0x810 [ 144.431636] ? check_noncircular+0x20/0x20 [ 144.435859] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 144.440952] ? ep_poll+0x22f/0x1190 [ 144.444582] ? do_raw_spin_trylock+0x190/0x190 [ 144.449156] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.453642] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 144.458742] schedule_hrtimeout_range+0x2a/0x40 [ 144.463402] ep_poll+0xa04/0x1190 [ 144.466866] ? ep_send_events_proc+0xe80/0xe80 [ 144.471435] ? unix_shutdown+0x870/0x870 [ 144.475528] ? security_socket_sendmsg+0x89/0xb0 [ 144.480278] ? schedule+0xf5/0x430 [ 144.483805] ? __schedule+0x2080/0x2080 [ 144.487801] ? exit_to_usermode_loop+0x8c/0x310 [ 144.492467] ? trace_hardirqs_off+0xd/0x10 [ 144.496682] ? exit_to_usermode_loop+0x198/0x310 [ 144.501419] ? __fget_light+0x29d/0x390 [ 144.505393] ? __do_page_fault+0xd60/0xd60 [ 144.509607] ? up_read+0x40/0x40 [ 144.512971] ? syscall_return_slowpath+0x2b3/0x510 [ 144.517885] ? wake_up_q+0xe0/0xe0 [ 144.521414] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 144.526259] SyS_epoll_wait+0x167/0x1c0 [ 144.530229] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 144.534965] RIP: 0033:0x7f1ef7260943 [ 144.538653] RSP: 002b:00007ffcc9c13188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 144.546345] RAX: ffffffffffffffda RBX: 00000000010c4a50 RCX: 00007f1ef7260943 [ 144.554286] RDX: 0000000000000004 RSI: 00007ffcc9c131e0 RDI: 0000000000000004 [ 144.561540] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 144.568789] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 [ 144.576039] R13: 00000000010bd860 R14: 00000000010a7030 R15: 000000000000000b [ 144.583335] kworker/1:4 I22424 4441 2 0x80000000 [ 144.588961] Call Trace: [ 144.591540] __schedule+0x8eb/0x2080 [ 144.595255] ? __sched_text_start+0x8/0x8 [ 144.599395] ? perf_trace_lock+0x860/0x860 [ 144.603634] ? find_held_lock+0x39/0x1d0 [ 144.607713] ? perf_trace_lock+0xf1/0x860 [ 144.611856] schedule+0xf5/0x430 [ 144.615213] ? __schedule+0x2080/0x2080 [ 144.619173] ? do_raw_spin_trylock+0x190/0x190 [ 144.623748] ? find_held_lock+0x39/0x1d0 [ 144.627796] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.632278] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.637292] worker_thread+0x492/0x1860 [ 144.641300] ? process_one_work+0x1bd0/0x1bd0 [ 144.645777] ? check_noncircular+0x20/0x20 [ 144.649999] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.654488] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.659490] ? trace_hardirqs_on+0xd/0x10 [ 144.663620] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.668096] ? finish_task_switch+0x1d3/0x740 [ 144.672569] ? finish_task_switch+0x1aa/0x740 [ 144.677057] ? preempt_notifier_dec+0x20/0x20 [ 144.681579] ? __schedule+0x8f3/0x2080 [ 144.685507] ? find_held_lock+0x39/0x1d0 [ 144.689587] ? lock_downgrade+0x990/0x990 [ 144.693746] ? default_wake_function+0x30/0x50 [ 144.698339] ? __schedule+0x2080/0x2080 [ 144.702310] ? lockdep_init_map+0x3d/0x70 [ 144.706444] ? __raw_spin_lock_init+0x2d/0x100 [ 144.711030] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 144.716123] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.721126] ? trace_hardirqs_on+0xd/0x10 [ 144.725257] ? __kthread_parkme+0x175/0x240 [ 144.729570] kthread+0x39c/0x470 [ 144.732918] ? process_one_work+0x1bd0/0x1bd0 [ 144.737393] ? kthread_create_on_node+0x100/0x100 [ 144.742224] ret_from_fork+0x2a/0x40 [ 144.745961] kworker/0:3 I20472 5347 2 0x80000000 [ 144.751588] Call Trace: [ 144.754165] __schedule+0x8eb/0x2080 [ 144.757884] ? __sched_text_start+0x8/0x8 [ 144.762033] ? perf_trace_lock+0x860/0x860 [ 144.766271] ? find_held_lock+0x39/0x1d0 [ 144.770373] schedule+0xf5/0x430 [ 144.773727] ? __schedule+0x2080/0x2080 [ 144.777689] ? do_raw_spin_trylock+0x190/0x190 [ 144.782260] ? worker_pool_assign_id+0x1b0/0x1b0 [ 144.787020] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.791505] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.796518] worker_thread+0x492/0x1860 [ 144.800530] ? process_one_work+0x1bd0/0x1bd0 [ 144.805012] ? check_noncircular+0x20/0x20 [ 144.809237] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.813719] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.818720] ? trace_hardirqs_on+0xd/0x10 [ 144.822848] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.827326] ? finish_task_switch+0x1d3/0x740 [ 144.831800] ? finish_task_switch+0x1aa/0x740 [ 144.836288] ? preempt_notifier_dec+0x20/0x20 [ 144.840886] ? __schedule+0x8f3/0x2080 [ 144.844806] ? find_held_lock+0x39/0x1d0 [ 144.848877] ? lock_downgrade+0x990/0x990 [ 144.853038] ? default_wake_function+0x30/0x50 [ 144.857624] ? __schedule+0x2080/0x2080 [ 144.861576] ? do_wait_intr+0x330/0x3e0 [ 144.865535] ? lockdep_init_map+0x3d/0x70 [ 144.869661] ? __raw_spin_lock_init+0x2d/0x100 [ 144.874231] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 144.879321] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.884324] ? trace_hardirqs_on+0xd/0x10 [ 144.888458] ? __kthread_parkme+0x175/0x240 [ 144.892773] kthread+0x39c/0x470 [ 144.896120] ? process_one_work+0x1bd0/0x1bd0 [ 144.900593] ? kthread_create_on_node+0x100/0x100 [ 144.905511] ret_from_fork+0x2a/0x40 [ 144.909248] loop1 S21712 5420 2 0x80000000 [ 144.914864] Call Trace: [ 144.917440] __schedule+0x8eb/0x2080 [ 144.921158] ? __sched_text_start+0x8/0x8 [ 144.925299] ? perf_trace_lock+0x860/0x860 [ 144.929521] ? retint_kernel+0x10/0x10 [ 144.933399] ? find_held_lock+0x39/0x1d0 [ 144.937502] schedule+0xf5/0x430 [ 144.940858] ? __schedule+0x2080/0x2080 [ 144.944820] ? do_raw_spin_trylock+0x190/0x190 [ 144.949386] ? check_same_owner+0x320/0x320 [ 144.953706] ? _raw_spin_unlock_irq+0x27/0x70 [ 144.958206] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 144.963217] kthread_worker_fn+0x590/0x980 [ 144.967453] ? kthread_flush_work+0x560/0x560 [ 144.971932] ? lock_downgrade+0x990/0x990 [ 144.976086] ? default_wake_function+0x30/0x50 [ 144.980659] ? schedule+0xf5/0x430 [ 144.984187] ? __schedule+0x2080/0x2080 [ 144.988151] ? __raw_spin_lock_init+0x2d/0x100 [ 144.992723] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 144.997815] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.002816] ? trace_hardirqs_on+0xd/0x10 [ 145.006959] loop_kthread_worker_fn+0x51/0x60 [ 145.011438] kthread+0x39c/0x470 [ 145.014787] ? loop_get_status64+0x110/0x110 [ 145.019175] ? kthread_create_on_node+0x100/0x100 [ 145.024012] ret_from_fork+0x2a/0x40 [ 145.027755] syz-executor1 S20760 5755 2987 0x20020000 [ 145.033369] Call Trace: [ 145.035947] __schedule+0x8eb/0x2080 [ 145.039662] ? __sched_text_start+0x8/0x8 [ 145.043809] ? wait_consider_task+0x1ad/0x33c0 [ 145.048372] ? lock_downgrade+0x990/0x990 [ 145.052518] ? find_held_lock+0x39/0x1d0 [ 145.056630] schedule+0xf5/0x430 [ 145.059984] ? __schedule+0x2080/0x2080 [ 145.063947] ? lock_release+0xd70/0xd70 [ 145.067908] ? add_wait_queue+0x1bb/0x2d0 [ 145.072048] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 145.077075] do_wait+0x33a/0xa70 [ 145.080438] ? wait_consider_task+0x33c0/0x33c0 [ 145.085088] ? check_noncircular+0x20/0x20 [ 145.089315] ? __handle_mm_fault+0x587/0x39c0 [ 145.093806] ? __pmd_alloc+0x4e0/0x4e0 [ 145.097702] ? find_held_lock+0x39/0x1d0 [ 145.101766] kernel_wait4+0x1f5/0x370 [ 145.105553] ? SyS_waitid+0x50/0x50 [ 145.109178] ? task_stopped_code+0x140/0x140 [ 145.113595] C_SYSC_wait4+0x12e/0x140 [ 145.117377] ? SYSC_wait4+0x140/0x140 [ 145.121169] ? down_read_trylock+0xdb/0x170 [ 145.125468] ? __do_page_fault+0x31e/0xd60 [ 145.129686] ? __handle_mm_fault+0x39c0/0x39c0 [ 145.134248] ? vmacache_find+0x5f/0x280 [ 145.138201] ? vmacache_update+0xfe/0x130 [ 145.142346] ? up_read+0x1a/0x40 [ 145.145694] ? __do_page_fault+0x3d6/0xd60 [ 145.149927] compat_SyS_wait4+0x2c/0x40 [ 145.153880] ? compat_SyS_wait4+0x2c/0x40 [ 145.158023] sys32_waitpid+0x25/0x30 [ 145.161722] ? sys32_mmap+0x310/0x310 [ 145.165503] do_fast_syscall_32+0x3f2/0xf05 [ 145.169827] ? do_int80_syscall_32+0x940/0x940 [ 145.174394] ? dput.part.24+0x2a/0x740 [ 145.178264] ? dput.part.24+0x175/0x740 [ 145.182222] ? do_syscall_64+0x8d0/0x8d0 [ 145.186267] ? mntput+0x66/0x90 [ 145.189538] ? lockdep_sys_exit+0x47/0xf0 [ 145.193670] ? retint_user+0x18/0x20 [ 145.197383] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.202224] entry_SYSENTER_compat+0x51/0x60 [ 145.206613] RIP: 0023:0xf7fe2c79 [ 145.209955] RSP: 002b:00000000ffefba58 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 145.217734] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffefba88 [ 145.224980] RDX: 0000000040000000 RSI: 00000000ffefba88 RDI: 00000000ffefbb18 [ 145.232229] RBP: 00000000ffefbb48 R08: 0000000000000000 R09: 0000000000000000 [ 145.239477] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 145.246723] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 145.254023] syz-executor1 R running task 21568 5756 5755 0x20020000 [ 145.261212] Call Trace: [ 145.263787] __schedule+0x8eb/0x2080 [ 145.267501] ? __sched_text_start+0x8/0x8 [ 145.271633] ? timerqueue_add+0x1e9/0x280 [ 145.275778] ? do_raw_spin_trylock+0x190/0x190 [ 145.280349] ? __remove_hrtimer+0x190/0x190 [ 145.284666] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 145.289756] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.294757] ? trace_hardirqs_on+0xd/0x10 [ 145.298906] schedule+0xf5/0x430 [ 145.302262] ? __schedule+0x2080/0x2080 [ 145.306246] ? perf_trace_lock+0x860/0x860 [ 145.310495] do_nanosleep+0x224/0x6e0 [ 145.314292] ? schedule_timeout_idle+0x90/0x90 [ 145.318856] ? lock_downgrade+0x990/0x990 [ 145.322984] ? put_pid+0x184/0x1f0 [ 145.326525] ? rcu_pm_notify+0xc0/0xc0 [ 145.330409] ? memset+0x31/0x40 [ 145.333694] hrtimer_nanosleep+0x2b2/0x860 [ 145.337922] ? nanosleep_copyout+0x100/0x100 [ 145.342310] ? __might_sleep+0x95/0x190 [ 145.346285] ? kasan_check_write+0x14/0x20 [ 145.350502] ? _copy_from_user+0x99/0x110 [ 145.354645] ? __hrtimer_init+0x140/0x140 [ 145.358808] compat_SyS_nanosleep+0x17b/0x1f0 [ 145.363289] ? SyS_nanosleep+0x1f0/0x1f0 [ 145.369075] ? do_fast_syscall_32+0x158/0xf05 [ 145.373562] ? SyS_nanosleep+0x1f0/0x1f0 [ 145.378749] do_fast_syscall_32+0x3f2/0xf05 [ 145.383073] ? do_int80_syscall_32+0x940/0x940 [ 145.387644] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 145.393168] ? lockdep_sys_exit+0x47/0xf0 [ 145.397300] ? syscall_return_slowpath+0x2b3/0x510 [ 145.402209] ? finish_task_switch+0x1aa/0x740 [ 145.406699] ? sysret32_from_system_call+0x5/0x3b [ 145.411538] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.416386] entry_SYSENTER_compat+0x51/0x60 [ 145.420774] RIP: 0023:0xf7fe2c79 [ 145.424115] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 145.431809] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 145.439057] RDX: 0000000000000001 RSI: 000000000001dfa0 RDI: 0000000000000000 [ 145.446304] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 145.453552] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 145.460799] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 145.468105] kworker/0:4 I22312 7255 2 0x80000000 [ 145.473735] Call Trace: [ 145.476313] __schedule+0x8eb/0x2080 [ 145.480037] ? __sched_text_start+0x8/0x8 [ 145.484178] ? perf_trace_lock+0x860/0x860 [ 145.488415] ? find_held_lock+0x39/0x1d0 [ 145.492493] ? __lock_is_held+0xbc/0x140 [ 145.496552] schedule+0xf5/0x430 [ 145.499906] ? __schedule+0x2080/0x2080 [ 145.503871] ? do_raw_spin_trylock+0x190/0x190 [ 145.508449] ? find_held_lock+0x39/0x1d0 [ 145.513192] ? _raw_spin_unlock_irq+0x27/0x70 [ 145.517675] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.522686] worker_thread+0x492/0x1860 [ 145.526696] ? process_one_work+0x1bd0/0x1bd0 [ 145.531176] ? check_noncircular+0x20/0x20 [ 145.535400] ? _raw_spin_unlock_irq+0x27/0x70 [ 145.539882] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.544885] ? trace_hardirqs_on+0xd/0x10 [ 145.549020] ? _raw_spin_unlock_irq+0x27/0x70 [ 145.553503] ? finish_task_switch+0x1d3/0x740 [ 145.557977] ? finish_task_switch+0x1aa/0x740 [ 145.562465] ? preempt_notifier_dec+0x20/0x20 [ 145.566971] ? __schedule+0x8f3/0x2080 [ 145.570891] ? find_held_lock+0x39/0x1d0 [ 145.574961] ? lock_downgrade+0x990/0x990 [ 145.579113] ? default_wake_function+0x30/0x50 [ 145.583701] ? __schedule+0x2080/0x2080 [ 145.587664] ? lockdep_init_map+0x3d/0x70 [ 145.591790] ? __raw_spin_lock_init+0x2d/0x100 [ 145.596364] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 145.601456] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.606457] ? trace_hardirqs_on+0xd/0x10 [ 145.610589] ? __kthread_parkme+0x175/0x240 [ 145.614905] kthread+0x39c/0x470 [ 145.618251] ? process_one_work+0x1bd0/0x1bd0 [ 145.622735] ? kthread_create_on_node+0x100/0x100 [ 145.627568] ret_from_fork+0x2a/0x40 [ 145.631305] syz-executor0 S20760 8481 2982 0x20020000 [ 145.636925] Call Trace: [ 145.639501] __schedule+0x8eb/0x2080 [ 145.643217] ? __sched_text_start+0x8/0x8 [ 145.647369] ? wait_consider_task+0x1ad/0x33c0 [ 145.651932] ? lock_downgrade+0x990/0x990 [ 145.656073] ? find_held_lock+0x39/0x1d0 [ 145.660172] schedule+0xf5/0x430 [ 145.663528] ? __schedule+0x2080/0x2080 [ 145.667487] ? lock_release+0xd70/0xd70 [ 145.671449] ? add_wait_queue+0x1bb/0x2d0 [ 145.675588] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 145.680617] do_wait+0x33a/0xa70 [ 145.683978] ? wait_consider_task+0x33c0/0x33c0 [ 145.688631] ? check_noncircular+0x20/0x20 [ 145.692859] ? __handle_mm_fault+0x587/0x39c0 [ 145.697353] ? __pmd_alloc+0x4e0/0x4e0 [ 145.701249] ? find_held_lock+0x39/0x1d0 [ 145.705313] kernel_wait4+0x1f5/0x370 [ 145.709099] ? SyS_waitid+0x50/0x50 [ 145.712723] ? task_stopped_code+0x140/0x140 [ 145.717140] C_SYSC_wait4+0x12e/0x140 [ 145.720924] ? SYSC_wait4+0x140/0x140 [ 145.724726] ? down_read_trylock+0xdb/0x170 [ 145.729034] ? __do_page_fault+0x31e/0xd60 [ 145.733254] ? __handle_mm_fault+0x39c0/0x39c0 [ 145.737814] ? vmacache_find+0x5f/0x280 [ 145.741769] ? vmacache_update+0xfe/0x130 [ 145.745914] ? up_read+0x1a/0x40 [ 145.749265] ? __do_page_fault+0x3d6/0xd60 [ 145.753500] compat_SyS_wait4+0x2c/0x40 [ 145.757453] ? compat_SyS_wait4+0x2c/0x40 [ 145.761591] sys32_waitpid+0x25/0x30 [ 145.765288] ? sys32_mmap+0x310/0x310 [ 145.769071] do_fast_syscall_32+0x3f2/0xf05 [ 145.773395] ? do_int80_syscall_32+0x940/0x940 [ 145.777972] ? do_syscall_64+0x8d0/0x8d0 [ 145.782022] ? syscall_return_slowpath+0x2b3/0x510 [ 145.786948] ? lockdep_sys_exit+0x47/0xf0 [ 145.791077] ? retint_user+0x18/0x20 [ 145.794789] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.799632] entry_SYSENTER_compat+0x51/0x60 [ 145.804024] RIP: 0023:0xf7f52c79 [ 145.807368] RSP: 002b:00000000fffb8d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 145.815061] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000fffb8d78 [ 145.822309] RDX: 0000000040000000 RSI: 00000000fffb8d78 RDI: 00000000fffb8e08 [ 145.829560] RBP: 00000000fffb8e38 R08: 0000000000000000 R09: 0000000000000000 [ 145.836809] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 145.844057] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 145.851356] syz-executor0 S21568 8555 8481 0x20020000 [ 145.856972] Call Trace: [ 145.859550] __schedule+0x8eb/0x2080 [ 145.863267] ? __sched_text_start+0x8/0x8 [ 145.867401] ? timerqueue_add+0x1e9/0x280 [ 145.871546] ? do_raw_spin_trylock+0x190/0x190 [ 145.876113] ? __remove_hrtimer+0x190/0x190 [ 145.880431] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 145.885521] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 145.890523] ? trace_hardirqs_on+0xd/0x10 [ 145.894671] schedule+0xf5/0x430 [ 145.898033] ? __schedule+0x2080/0x2080 [ 145.902022] ? perf_trace_lock+0x860/0x860 [ 145.906274] do_nanosleep+0x224/0x6e0 [ 145.910070] ? schedule_timeout_idle+0x90/0x90 [ 145.914642] ? lock_downgrade+0x990/0x990 [ 145.918781] ? put_pid+0x184/0x1f0 [ 145.922323] ? rcu_pm_notify+0xc0/0xc0 [ 145.926206] ? memset+0x31/0x40 [ 145.929490] hrtimer_nanosleep+0x2b2/0x860 [ 145.933718] ? nanosleep_copyout+0x100/0x100 [ 145.938109] ? __might_sleep+0x95/0x190 [ 145.942084] ? kasan_check_write+0x14/0x20 [ 145.946301] ? _copy_from_user+0x99/0x110 [ 145.950445] ? __hrtimer_init+0x140/0x140 [ 145.954608] compat_SyS_nanosleep+0x17b/0x1f0 [ 145.959086] ? SyS_nanosleep+0x1f0/0x1f0 [ 145.963136] ? do_fast_syscall_32+0x158/0xf05 [ 145.967623] ? SyS_nanosleep+0x1f0/0x1f0 [ 145.971669] do_fast_syscall_32+0x3f2/0xf05 [ 145.975991] ? do_int80_syscall_32+0x940/0x940 [ 145.980563] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 145.986084] ? lockdep_sys_exit+0x47/0xf0 [ 145.990215] ? syscall_return_slowpath+0x2b3/0x510 [ 145.995123] ? finish_task_switch+0x1aa/0x740 [ 145.999614] ? sysret32_from_system_call+0x5/0x3b [ 146.004454] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.009296] entry_SYSENTER_compat+0x51/0x60 [ 146.013684] RIP: 0023:0xf7f52c79 [ 146.017029] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 146.024722] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 146.031971] RDX: 000000000000001f RSI: 000000000001df2d RDI: 0000000000000000 [ 146.039220] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 146.046468] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 146.053718] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 146.061019] loop3 S21712 10790 2 0x80000000 [ 146.066638] Call Trace: [ 146.069215] __schedule+0x8eb/0x2080 [ 146.072932] ? __sched_text_start+0x8/0x8 [ 146.077072] ? do_raw_spin_trylock+0x190/0x190 [ 146.081638] ? lock_release+0xd70/0xd70 [ 146.085592] ? compat_start_thread+0x80/0x80 [ 146.089993] ? find_held_lock+0x39/0x1d0 [ 146.094100] schedule+0xf5/0x430 [ 146.097457] ? __schedule+0x2080/0x2080 [ 146.101420] ? do_raw_spin_trylock+0x190/0x190 [ 146.105986] ? check_same_owner+0x320/0x320 [ 146.110310] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.114793] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.119805] kthread_worker_fn+0x590/0x980 [ 146.124048] ? kthread_flush_work+0x560/0x560 [ 146.128528] ? lock_downgrade+0x990/0x990 [ 146.132680] ? default_wake_function+0x30/0x50 [ 146.137253] ? schedule+0xf5/0x430 [ 146.140782] ? __schedule+0x2080/0x2080 [ 146.144748] ? __raw_spin_lock_init+0x2d/0x100 [ 146.149322] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 146.154413] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.159416] ? trace_hardirqs_on+0xd/0x10 [ 146.163559] loop_kthread_worker_fn+0x51/0x60 [ 146.168042] kthread+0x39c/0x470 [ 146.171391] ? loop_get_status64+0x110/0x110 [ 146.175779] ? kthread_create_on_node+0x100/0x100 [ 146.180611] ret_from_fork+0x2a/0x40 [ 146.184353] kworker/u4:11 I12440 11442 2 0x80000000 [ 146.189982] Call Trace: [ 146.192562] __schedule+0x8eb/0x2080 [ 146.196276] ? __sched_text_start+0x8/0x8 [ 146.200422] ? perf_trace_lock+0x860/0x860 [ 146.204658] ? find_held_lock+0x39/0x1d0 [ 146.208745] ? perf_trace_lock+0xf1/0x860 [ 146.212894] schedule+0xf5/0x430 [ 146.216251] ? __schedule+0x2080/0x2080 [ 146.220215] ? do_raw_spin_trylock+0x190/0x190 [ 146.224792] ? find_held_lock+0x39/0x1d0 [ 146.228844] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.233326] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.238343] worker_thread+0x492/0x1860 [ 146.242355] ? process_one_work+0x1bd0/0x1bd0 [ 146.246833] ? check_noncircular+0x20/0x20 [ 146.251055] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.255539] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.260540] ? trace_hardirqs_on+0xd/0x10 [ 146.264669] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.269146] ? finish_task_switch+0x1d3/0x740 [ 146.273618] ? finish_task_switch+0x1aa/0x740 [ 146.278106] ? preempt_notifier_dec+0x20/0x20 [ 146.282613] ? __schedule+0x8f3/0x2080 [ 146.286506] ? perf_trace_lock+0x860/0x860 [ 146.290742] ? find_held_lock+0x39/0x1d0 [ 146.294815] ? lock_downgrade+0x990/0x990 [ 146.298968] ? default_wake_function+0x30/0x50 [ 146.303553] ? __schedule+0x2080/0x2080 [ 146.307518] ? lockdep_init_map+0x3d/0x70 [ 146.311644] ? __raw_spin_lock_init+0x2d/0x100 [ 146.316216] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 146.321315] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.326317] ? trace_hardirqs_on+0xd/0x10 [ 146.330449] ? __kthread_parkme+0x175/0x240 [ 146.334763] kthread+0x39c/0x470 [ 146.338111] ? process_one_work+0x1bd0/0x1bd0 [ 146.342586] ? kthread_create_on_node+0x100/0x100 [ 146.347417] ret_from_fork+0x2a/0x40 [ 146.351156] kworker/1:5 I21616 11709 2 0x80000000 [ 146.356789] Call Trace: [ 146.359365] __schedule+0x8eb/0x2080 [ 146.363082] ? __sched_text_start+0x8/0x8 [ 146.367221] ? perf_trace_lock+0x860/0x860 [ 146.371441] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.376450] ? find_held_lock+0x39/0x1d0 [ 146.380551] schedule+0xf5/0x430 [ 146.383904] ? __schedule+0x2080/0x2080 [ 146.387864] ? do_raw_spin_trylock+0x190/0x190 [ 146.392430] ? worker_pool_assign_id+0x1b0/0x1b0 [ 146.397184] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.401667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.406678] worker_thread+0x492/0x1860 [ 146.410686] ? process_one_work+0x1bd0/0x1bd0 [ 146.415164] ? check_noncircular+0x20/0x20 [ 146.419385] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.423867] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.428873] ? trace_hardirqs_on+0xd/0x10 [ 146.432999] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.437485] ? finish_task_switch+0x1d3/0x740 [ 146.441957] ? finish_task_switch+0x1aa/0x740 [ 146.446445] ? preempt_notifier_dec+0x20/0x20 [ 146.450950] ? __schedule+0x8f3/0x2080 [ 146.454872] ? find_held_lock+0x39/0x1d0 [ 146.458947] ? lock_downgrade+0x990/0x990 [ 146.463100] ? default_wake_function+0x30/0x50 [ 146.467687] ? __schedule+0x2080/0x2080 [ 146.471640] ? do_wait_intr+0x330/0x3e0 [ 146.475604] ? lockdep_init_map+0x3d/0x70 [ 146.479817] ? __raw_spin_lock_init+0x2d/0x100 [ 146.484386] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 146.489477] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.494477] ? trace_hardirqs_on+0xd/0x10 [ 146.498607] ? __kthread_parkme+0x175/0x240 [ 146.502922] kthread+0x39c/0x470 [ 146.506267] ? process_one_work+0x1bd0/0x1bd0 [ 146.510744] ? kthread_create_on_node+0x100/0x100 [ 146.515576] ret_from_fork+0x2a/0x40 [ 146.519316] kworker/0:5 I21512 13271 2 0x80000000 [ 146.524943] Call Trace: [ 146.527519] __schedule+0x8eb/0x2080 [ 146.531238] ? __sched_text_start+0x8/0x8 [ 146.535378] ? perf_trace_lock+0x860/0x860 [ 146.539595] ? check_noncircular+0x20/0x20 [ 146.543826] ? find_held_lock+0x39/0x1d0 [ 146.547927] schedule+0xf5/0x430 [ 146.551285] ? __schedule+0x2080/0x2080 [ 146.555244] ? do_raw_spin_trylock+0x190/0x190 [ 146.559825] ? find_held_lock+0x39/0x1d0 [ 146.563872] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.568358] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.573371] worker_thread+0x492/0x1860 [ 146.577379] ? process_one_work+0x1bd0/0x1bd0 [ 146.581858] ? check_noncircular+0x20/0x20 [ 146.586077] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.590562] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.595565] ? trace_hardirqs_on+0xd/0x10 [ 146.599692] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.604170] ? finish_task_switch+0x1d3/0x740 [ 146.608643] ? finish_task_switch+0x1aa/0x740 [ 146.613131] ? preempt_notifier_dec+0x20/0x20 [ 146.617636] ? __schedule+0x8f3/0x2080 [ 146.621556] ? find_held_lock+0x39/0x1d0 [ 146.625630] ? lock_downgrade+0x990/0x990 [ 146.629780] ? default_wake_function+0x30/0x50 [ 146.634367] ? __schedule+0x2080/0x2080 [ 146.638329] ? lockdep_init_map+0x3d/0x70 [ 146.642454] ? __raw_spin_lock_init+0x2d/0x100 [ 146.647034] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 146.652125] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.657129] ? trace_hardirqs_on+0xd/0x10 [ 146.661262] ? __kthread_parkme+0x175/0x240 [ 146.665578] kthread+0x39c/0x470 [ 146.668926] ? process_one_work+0x1bd0/0x1bd0 [ 146.673399] ? kthread_create_on_node+0x100/0x100 [ 146.678230] ret_from_fork+0x2a/0x40 [ 146.682018] syz-executor6 R running task 20792 15757 3064 0xa002000a [ 146.689242] Call Trace: [ 146.691813] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.696309] ? put_event+0x24/0x30 [ 146.699832] ? perf_event_release_kernel+0x407/0xc00 [ 146.704942] ? put_event+0x30/0x30 [ 146.708481] ? do_raw_spin_trylock+0x190/0x190 [ 146.713070] ? locks_check_ctx_file_list+0x104/0x2b0 [ 146.718180] ? locks_remove_file+0x3fa/0x5a0 [ 146.722580] ? fcntl_setlk+0x10d0/0x10d0 [ 146.726633] ? __fsnotify_parent+0xb4/0x3a0 [ 146.730943] ? fsnotify+0x1af0/0x1af0 [ 146.734725] ? dput.part.24+0x2a/0x740 [ 146.738615] ? perf_event_release_kernel+0xc00/0xc00 [ 146.743699] ? perf_release+0x37/0x50 [ 146.747482] ? __fput+0x333/0x7f0 [ 146.750935] ? fput+0x140/0x140 [ 146.754202] ? check_same_owner+0x320/0x320 [ 146.758501] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.762996] ? ____fput+0x15/0x20 [ 146.766438] ? task_work_run+0x199/0x270 [ 146.770490] ? task_work_cancel+0x210/0x210 [ 146.774797] ? _raw_spin_unlock+0x22/0x30 [ 146.778928] ? switch_task_namespaces+0x87/0xc0 [ 146.783592] ? do_exit+0x9d2/0x1af0 [ 146.787218] ? mm_update_next_owner+0x930/0x930 [ 146.791872] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 146.796959] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 146.802052] ? perf_tp_event+0xbe0/0xbe0 [ 146.806092] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 146.811185] ? memset+0x31/0x40 [ 146.814462] ? perf_trace_lock+0x3e9/0x860 [ 146.818703] ? check_noncircular+0x20/0x20 [ 146.822925] ? perf_trace_lock_acquire+0x445/0x900 [ 146.827864] ? perf_trace_lock+0x860/0x860 [ 146.832084] ? futex_wait_setup+0x3d0/0x3d0 [ 146.836402] ? find_held_lock+0x39/0x1d0 [ 146.840474] ? lock_downgrade+0x990/0x990 [ 146.844607] ? recalc_sigpending_tsk+0x117/0x150 [ 146.849350] ? recalc_sigpending+0x103/0x160 [ 146.853743] ? recalc_sigpending_tsk+0x150/0x150 [ 146.858476] ? get_signal+0x2b2/0x16d0 [ 146.862378] ? do_group_exit+0x149/0x400 [ 146.866421] ? __lock_is_held+0xbc/0x140 [ 146.870465] ? SyS_exit+0x30/0x30 [ 146.873898] ? _raw_spin_unlock_irq+0x27/0x70 [ 146.878382] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.883392] ? get_signal+0x73f/0x16d0 [ 146.887287] ? ptrace_notify+0x130/0x130 [ 146.891348] ? __schedule+0x8f3/0x2080 [ 146.895241] ? __sched_text_start+0x8/0x8 [ 146.899372] ? userfaultfd_unmap_complete+0x327/0x510 [ 146.904573] ? do_signal+0x94/0x1ee0 [ 146.908268] ? call_rwsem_wake+0x1b/0x30 [ 146.912327] ? up_write+0xd8/0x120 [ 146.915859] ? setup_sigcontext+0x7d0/0x7d0 [ 146.920169] ? security_mmap_file+0x143/0x180 [ 146.924662] ? schedule+0xf5/0x430 [ 146.928180] ? vm_mmap_pgoff+0x13b/0x280 [ 146.932226] ? __schedule+0x2080/0x2080 [ 146.936195] ? vma_is_stack_for_current+0xa0/0xa0 [ 146.941031] ? rcu_read_lock_sched_held+0x108/0x120 [ 146.946037] ? kmem_cache_free+0x249/0x280 [ 146.950273] ? exit_to_usermode_loop+0x8c/0x310 [ 146.954940] ? exit_to_usermode_loop+0x214/0x310 [ 146.959685] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 146.965207] ? do_fast_syscall_32+0x158/0xf05 [ 146.969704] ? do_fast_syscall_32+0x83e/0xf05 [ 146.974201] ? do_int80_syscall_32+0x940/0x940 [ 146.978770] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 146.984291] ? lockdep_sys_exit+0x47/0xf0 [ 146.988422] ? syscall_return_slowpath+0x2b3/0x510 [ 146.993331] ? finish_task_switch+0x1aa/0x740 [ 146.997819] ? sysret32_from_system_call+0x5/0x3b [ 147.002657] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.007497] ? entry_SYSENTER_compat+0x51/0x60 [ 147.012104] syz-executor0 S23776 15775 8555 0x20020000 [ 147.017720] Call Trace: [ 147.020297] __schedule+0x8eb/0x2080 [ 147.024018] ? __sched_text_start+0x8/0x8 [ 147.028158] ? timerqueue_add+0x1e9/0x280 [ 147.032305] ? do_raw_spin_trylock+0x190/0x190 [ 147.036873] ? __remove_hrtimer+0x190/0x190 [ 147.041172] ? find_held_lock+0x39/0x1d0 [ 147.045231] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 147.050323] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 147.055323] ? trace_hardirqs_on+0xd/0x10 [ 147.059472] schedule+0xf5/0x430 [ 147.062829] ? __schedule+0x2080/0x2080 [ 147.066789] ? do_raw_spin_trylock+0x190/0x190 [ 147.071373] ? futex_wait_setup+0x14a/0x3d0 [ 147.075701] futex_wait_queue_me+0x3ed/0x7e0 [ 147.080098] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 147.085454] ? memset+0x31/0x40 [ 147.088724] ? get_futex_value_locked+0xc3/0xf0 [ 147.093380] ? futex_wait_setup+0x22e/0x3d0 [ 147.097705] ? futex_wake+0x680/0x680 [ 147.101517] futex_wait+0x34b/0x990 [ 147.105146] ? check_noncircular+0x20/0x20 [ 147.109363] ? futex_wait_setup+0x3d0/0x3d0 [ 147.113682] ? hash_futex+0x15/0x210 [ 147.117378] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 147.122464] ? futex_wake+0x2ca/0x680 [ 147.126255] ? __hrtimer_init+0x140/0x140 [ 147.130390] ? get_futex_key+0x1d50/0x1d50 [ 147.134657] ? check_noncircular+0x20/0x20 [ 147.138882] do_futex+0x1070/0x20d0 [ 147.142489] ? perf_trace_lock+0xf1/0x860 [ 147.146617] ? prandom_u32_state+0x13/0x180 [ 147.150923] ? check_noncircular+0x20/0x20 [ 147.155134] ? do_raw_spin_trylock+0x190/0x190 [ 147.159702] ? check_noncircular+0x20/0x20 [ 147.163933] ? exit_robust_list+0x240/0x240 [ 147.168253] ? find_held_lock+0x39/0x1d0 [ 147.172324] ? lock_downgrade+0x990/0x990 [ 147.176472] ? lock_acquire+0x1d5/0x580 [ 147.180425] ? compat_SyS_futex+0x1f6/0x380 [ 147.184764] ? pvclock_read_flags+0x160/0x160 [ 147.189250] ? ktime_get+0x15c/0x3a0 [ 147.192961] ? kvm_clock_get_cycles+0x25/0x30 [ 147.197436] ? ktime_get+0x26f/0x3a0 [ 147.201140] ? do_gettimeofday+0x190/0x190 [ 147.205373] ? kasan_check_read+0x11/0x20 [ 147.209501] ? _copy_to_user+0xa2/0xc0 [ 147.213371] ? __compat_get_timespec+0xd9/0x120 [ 147.218042] compat_SyS_futex+0x27f/0x380 [ 147.222188] ? compat_SyS_get_robust_list+0x300/0x300 [ 147.227371] ? compat_SyS_clock_gettime+0xce/0x160 [ 147.232285] ? compat_SyS_clock_settime+0x190/0x190 [ 147.237292] ? do_fast_syscall_32+0x158/0xf05 [ 147.241779] ? compat_SyS_get_robust_list+0x300/0x300 [ 147.246952] do_fast_syscall_32+0x3f2/0xf05 [ 147.251277] ? do_int80_syscall_32+0x940/0x940 [ 147.255851] ? do_syscall_64+0x8d0/0x8d0 [ 147.259894] ? syscall_return_slowpath+0x2b3/0x510 [ 147.264818] ? sysret32_from_system_call+0x5/0x3b [ 147.269655] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.274496] entry_SYSENTER_compat+0x51/0x60 [ 147.278884] RIP: 0023:0xf7f52c79 [ 147.282230] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 147.289923] RAX: ffffffffffffffda RBX: 00000000081280fc RCX: 0000000000000000 [ 147.297170] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 147.304419] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 147.311667] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 147.318913] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 147.326224] syz-executor0 S21600 15778 8555 0x20020000 [ 147.331841] Call Trace: [ 147.334418] __schedule+0x8eb/0x2080 [ 147.338134] ? __sched_text_start+0x8/0x8 [ 147.342267] ? perf_trace_lock_acquire+0xfe/0x900 [ 147.347124] ? reacquire_held_locks+0x205/0x3d0 [ 147.351790] ? find_held_lock+0x39/0x1d0 [ 147.355868] schedule+0xf5/0x430 [ 147.359225] ? __schedule+0x2080/0x2080 [ 147.363181] ? release_sock+0x74/0x2a0 [ 147.367072] ? do_raw_spin_trylock+0x190/0x190 [ 147.371650] ? __local_bh_enable_ip+0x9d/0x160 [ 147.377146] schedule_timeout+0x1ce/0x250 [ 147.381278] ? usleep_range+0x190/0x190 [ 147.385238] ? _raw_spin_unlock_bh+0x30/0x40 [ 147.389632] ? release_sock+0x1d4/0x2a0 [ 147.393593] ? __release_sock+0x360/0x360 [ 147.397751] sctp_wait_for_connect+0x352/0x570 [ 147.402315] ? sctp_wait_for_connect+0x352/0x570 [ 147.407051] ? refcount_add_not_zero+0x133/0x200 [ 147.411804] ? sctp_shutdown+0x2d0/0x2d0 [ 147.415852] ? finish_wait+0x490/0x490 [ 147.419734] ? sctp_primitive_SEND+0xa0/0xd0 [ 147.424138] sctp_sendmsg+0x29ec/0x3200 [ 147.428130] ? sctp_id2assoc+0x390/0x390 [ 147.432171] ? lock_downgrade+0x990/0x990 [ 147.436317] ? release_sock+0x74/0x2a0 [ 147.440191] ? lock_downgrade+0x990/0x990 [ 147.444333] ? do_raw_spin_trylock+0x190/0x190 [ 147.448904] ? inet_autobind+0x1f/0x180 [ 147.452862] ? __local_bh_enable_ip+0x9d/0x160 [ 147.457431] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 147.462428] ? release_sock+0x1d4/0x2a0 [ 147.466383] ? trace_hardirqs_on+0xd/0x10 [ 147.470520] ? _raw_spin_unlock_bh+0x30/0x40 [ 147.474909] ? release_sock+0x1d4/0x2a0 [ 147.478878] ? __release_sock+0x360/0x360 [ 147.483052] inet_sendmsg+0x11f/0x5e0 [ 147.486834] ? inet_sendmsg+0x11f/0x5e0 [ 147.490789] ? __might_sleep+0x95/0x190 [ 147.494748] ? inet_recvmsg+0x5f0/0x5f0 [ 147.498711] ? selinux_socket_sendmsg+0x36/0x40 [ 147.503361] ? security_socket_sendmsg+0x89/0xb0 [ 147.508097] ? inet_recvmsg+0x5f0/0x5f0 [ 147.512063] sock_sendmsg+0xca/0x110 [ 147.515765] SYSC_sendto+0x358/0x5a0 [ 147.519476] ? SYSC_connect+0x480/0x480 [ 147.523433] ? sctp_autobind+0x1d0/0x1d0 [ 147.527475] ? inet6_bind+0x12d/0x1020 [ 147.531375] ? SYSC_bind+0x281/0x3f0 [ 147.535133] ? compat_SyS_get_robust_list+0x300/0x300 [ 147.540302] ? SyS_socket+0x137/0x200 [ 147.544092] ? move_addr_to_kernel+0x60/0x60 [ 147.548482] ? lock_acquire+0x1d5/0x580 [ 147.552449] SyS_sendto+0x40/0x50 [ 147.555887] ? SyS_getpeername+0x30/0x30 [ 147.559936] do_fast_syscall_32+0x3f2/0xf05 [ 147.564242] ? compat_start_thread+0x80/0x80 [ 147.568643] ? do_int80_syscall_32+0x940/0x940 [ 147.573236] ? lockdep_sys_exit+0x47/0xf0 [ 147.577368] ? syscall_return_slowpath+0x2b3/0x510 [ 147.582278] ? finish_task_switch+0x1aa/0x740 [ 147.586758] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 147.591759] ? sysret32_from_system_call+0x5/0x3b [ 147.596597] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.601441] entry_SYSENTER_compat+0x51/0x60 [ 147.605827] RIP: 0023:0xf7f52c79 [ 147.609169] RSP: 002b:00000000f774e05c EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 147.616867] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000020cafffe [ 147.624114] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000208fb000 [ 147.631360] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 147.638609] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 147.645855] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 147.653151] syz-executor0 S22336 15781 8555 0x20020000 [ 147.658770] Call Trace: [ 147.661348] __schedule+0x8eb/0x2080 [ 147.665064] ? __sched_text_start+0x8/0x8 [ 147.669201] ? plist_check_list+0x7e/0xa0 [ 147.673337] ? plist_check_head+0xe2/0x130 [ 147.677552] ? plist_check_list+0xa0/0xa0 [ 147.681692] ? find_held_lock+0x39/0x1d0 [ 147.685769] ? plist_check_head+0x130/0x130 [ 147.690087] schedule+0xf5/0x430 [ 147.693444] ? __schedule+0x2080/0x2080 [ 147.697406] ? do_raw_spin_trylock+0x190/0x190 [ 147.701991] ? futex_wait_setup+0x14a/0x3d0 [ 147.706423] futex_wait_queue_me+0x3ed/0x7e0 [ 147.710824] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 147.716176] ? memset+0x31/0x40 [ 147.719454] ? get_futex_value_locked+0xc3/0xf0 [ 147.724111] ? futex_wait_setup+0x22e/0x3d0 [ 147.728438] ? futex_wake+0x680/0x680 [ 147.732232] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 147.737334] futex_wait+0x34b/0x990 [ 147.740969] ? futex_wait_setup+0x3d0/0x3d0 [ 147.745288] ? hash_futex+0x15/0x210 [ 147.748986] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 147.754075] ? futex_wake+0x2ca/0x680 [ 147.757877] ? get_futex_key+0x1d50/0x1d50 [ 147.762158] do_futex+0x1070/0x20d0 [ 147.765811] ? exit_robust_list+0x240/0x240 [ 147.770111] ? lock_release+0xd70/0xd70 [ 147.774077] ? __lock_is_held+0xbc/0x140 [ 147.778192] ? check_same_owner+0x320/0x320 [ 147.782521] ? __might_sleep+0x95/0x190 [ 147.786503] ? selinux_file_ioctl+0x444/0x690 [ 147.790984] ? __fget_light+0x29d/0x390 [ 147.794949] ? selinux_capable+0x40/0x40 [ 147.799001] ? putname+0xee/0x130 [ 147.802450] ? putname+0xee/0x130 [ 147.805884] ? rcu_read_lock_sched_held+0x108/0x120 [ 147.810901] compat_SyS_futex+0x27f/0x380 [ 147.815050] ? compat_SyS_get_robust_list+0x300/0x300 [ 147.820222] ? rfkill_destroy+0x30/0x30 [ 147.824191] ? do_ioctl+0x60/0x60 [ 147.827634] ? do_fast_syscall_32+0x158/0xf05 [ 147.832121] ? compat_SyS_get_robust_list+0x300/0x300 [ 147.837294] do_fast_syscall_32+0x3f2/0xf05 [ 147.841598] ? compat_start_thread+0x80/0x80 [ 147.845999] ? do_int80_syscall_32+0x940/0x940 [ 147.850580] ? lockdep_sys_exit+0x47/0xf0 [ 147.854714] ? syscall_return_slowpath+0x2b3/0x510 [ 147.859708] ? finish_task_switch+0x1aa/0x740 [ 147.864188] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 147.869189] ? sysret32_from_system_call+0x5/0x3b [ 147.874034] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.878875] entry_SYSENTER_compat+0x51/0x60 [ 147.883261] RIP: 0023:0xf7f52c79 [ 147.886602] RSP: 002b:00000000f772d12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 147.894296] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 147.901543] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 147.908789] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 147.916039] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 147.923286] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 147.930582] syz-executor0 R running task 32592 15794 8555 0x20020000 [ 147.937770] Call Trace: [ 147.940349] __switch_to_asm+0x30/0x30 [ 147.944214] RIP: 0023:0x807d1e4 [ 147.947468] RSP: 002b:00000000f770c224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 147.955161] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f770c224 [ 147.962410] RDX: 00000000f770cba8 RSI: 000000000846f7c0 RDI: 00000000f770cba8 [ 147.969660] RBP: 000000000846f868 R08: 0000000000000000 R09: 0000000000000000 [ 147.976909] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 147.984160] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 147.991454] syz-executor5 S23776 15782 3081 0x20020000 [ 147.997078] Call Trace: [ 147.999655] __schedule+0x8eb/0x2080 [ 148.003370] ? __sched_text_start+0x8/0x8 [ 148.007506] ? timerqueue_add+0x1e9/0x280 [ 148.011652] ? do_raw_spin_trylock+0x190/0x190 [ 148.016228] ? __remove_hrtimer+0x190/0x190 [ 148.020528] ? find_held_lock+0x39/0x1d0 [ 148.024582] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 148.029674] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 148.034673] ? trace_hardirqs_on+0xd/0x10 [ 148.038823] schedule+0xf5/0x430 [ 148.042178] ? __schedule+0x2080/0x2080 [ 148.046142] ? do_raw_spin_trylock+0x190/0x190 [ 148.050726] ? futex_wait_setup+0x14a/0x3d0 [ 148.055071] futex_wait_queue_me+0x3ed/0x7e0 [ 148.059465] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 148.064820] ? memset+0x31/0x40 [ 148.068087] ? get_futex_value_locked+0xc3/0xf0 [ 148.072743] ? futex_wait_setup+0x22e/0x3d0 [ 148.077068] ? futex_wake+0x680/0x680 [ 148.080878] futex_wait+0x34b/0x990 [ 148.084511] ? futex_wait_setup+0x3d0/0x3d0 [ 148.088813] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 148.093985] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 148.099161] ? check_noncircular+0x20/0x20 [ 148.103377] ? hash_futex+0x15/0x210 [ 148.107076] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 148.112165] ? futex_wake+0x2ca/0x680 [ 148.115955] ? __hrtimer_init+0x140/0x140 [ 148.120090] ? get_futex_key+0x1d50/0x1d50 [ 148.124370] do_futex+0x1070/0x20d0 [ 148.127977] ? perf_trace_lock+0xf1/0x860 [ 148.132111] ? check_noncircular+0x20/0x20 [ 148.136339] ? check_noncircular+0x20/0x20 [ 148.140567] ? exit_robust_list+0x240/0x240 [ 148.144883] ? find_held_lock+0x39/0x1d0 [ 148.148958] ? lock_downgrade+0x990/0x990 [ 148.153105] ? lock_acquire+0x1d5/0x580 [ 148.157064] ? compat_SyS_futex+0x1f6/0x380 [ 148.161403] ? pvclock_read_flags+0x160/0x160 [ 148.165890] ? ktime_get+0x15c/0x3a0 [ 148.169600] ? kvm_clock_get_cycles+0x25/0x30 [ 148.174076] ? ktime_get+0x26f/0x3a0 [ 148.177781] ? do_gettimeofday+0x190/0x190 [ 148.182016] ? kasan_check_read+0x11/0x20 [ 148.186153] ? _copy_to_user+0xa2/0xc0 [ 148.190029] ? __compat_get_timespec+0xd9/0x120 [ 148.194693] compat_SyS_futex+0x27f/0x380 [ 148.198842] ? compat_SyS_get_robust_list+0x300/0x300 [ 148.204025] ? compat_SyS_clock_gettime+0xce/0x160 [ 148.208948] ? compat_SyS_clock_settime+0x190/0x190 [ 148.213955] ? do_fast_syscall_32+0x158/0xf05 [ 148.218442] ? compat_SyS_get_robust_list+0x300/0x300 [ 148.223618] do_fast_syscall_32+0x3f2/0xf05 [ 148.227941] ? do_int80_syscall_32+0x940/0x940 [ 148.232510] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 148.238035] ? do_syscall_64+0x8d0/0x8d0 [ 148.242079] ? syscall_return_slowpath+0x2b3/0x510 [ 148.247007] ? sysret32_from_system_call+0x5/0x3b [ 148.251854] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.256695] entry_SYSENTER_compat+0x51/0x60 [ 148.261081] RIP: 0023:0xf7f4bc79 [ 148.264422] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 148.272118] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 148.279367] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 148.286616] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 148.293865] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 148.301112] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 148.308411] syz-executor5 D22792 15784 3081 0x20020000 [ 148.314030] Call Trace: [ 148.316608] __schedule+0x8eb/0x2080 [ 148.320303] ? finish_task_switch+0x1aa/0x740 [ 148.324797] ? __sched_text_start+0x8/0x8 [ 148.328924] ? compat_start_thread+0x80/0x80 [ 148.333320] ? perf_trace_lock+0xf1/0x860 [ 148.337444] ? check_noncircular+0x20/0x20 [ 148.341664] ? _raw_spin_unlock_irq+0x27/0x70 [ 148.346153] ? check_noncircular+0x20/0x20 [ 148.350381] ? perf_trace_lock_acquire+0xfe/0x900 [ 148.355238] ? perf_trace_lock+0x860/0x860 [ 148.359467] schedule+0xf5/0x430 [ 148.362820] ? __schedule+0x2080/0x2080 [ 148.366793] ? lock_downgrade+0x990/0x990 [ 148.370935] ? lock_acquire+0x1d5/0x580 [ 148.374892] ? wait_for_completion_killable+0xd1/0x870 [ 148.380171] schedule_timeout+0x1ce/0x250 [ 148.384300] ? usleep_range+0x190/0x190 [ 148.388270] ? insert_work+0x5d0/0x5d0 [ 148.392142] ? _raw_spin_unlock_irq+0x27/0x70 [ 148.396627] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 148.401634] wait_for_completion_killable+0x42e/0x870 [ 148.406804] ? wait_for_completion_killable+0x42e/0x870 [ 148.412146] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 148.417157] ? wait_for_completion_interruptible_timeout+0x860/0x860 [ 148.423641] ? retint_kernel+0x10/0x10 [ 148.427533] ? wake_up_q+0xe0/0xe0 [ 148.431056] ? queue_work_on+0xfc/0x1c0 [ 148.435025] ? queue_work_on+0x106/0x1c0 [ 148.439080] call_usermodehelper_exec+0x2e8/0x4a0 [ 148.443911] ? usermodehelper_read_lock_wait+0x230/0x230 [ 148.449380] ? call_usermodehelper_exec+0x2e8/0x4a0 [ 148.454386] ? memcpy+0x45/0x50 [ 148.457662] __request_module+0x3ff/0xc00 [ 148.461787] ? save_stack_trace+0x16/0x20 [ 148.465923] ? inet6_create+0xca6/0x1170 [ 148.469967] ? free_modprobe_argv+0xa0/0xa0 [ 148.474270] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 148.479270] ? perf_trace_lock_acquire+0xfe/0x900 [ 148.484092] ? check_noncircular+0x20/0x20 [ 148.488334] ? perf_trace_lock+0x860/0x860 [ 148.492555] ? perf_trace_lock+0xf1/0x860 [ 148.496695] ? find_held_lock+0x39/0x1d0 [ 148.500769] ? lock_downgrade+0x990/0x990 [ 148.504917] ? inet6_create+0xe0/0x1170 [ 148.509383] inet6_create+0xca6/0x1170 [ 148.513274] ? inet6_net_init+0x740/0x740 [ 148.517410] ? __lock_is_held+0xbc/0x140 [ 148.521489] __sock_create+0x4d4/0x850 [ 148.525357] ? __schedule+0x2080/0x2080 [ 148.529325] ? ___sys_recvmsg+0x630/0x630 [ 148.533479] ? exit_to_usermode_loop+0x8c/0x310 [ 148.538147] SyS_socket+0xeb/0x200 [ 148.541677] ? move_addr_to_kernel+0x60/0x60 [ 148.546066] ? lock_acquire+0x1d5/0x580 [ 148.550033] ? do_fast_syscall_32+0x158/0xf05 [ 148.554519] ? move_addr_to_kernel+0x60/0x60 [ 148.558914] do_fast_syscall_32+0x3f2/0xf05 [ 148.563218] ? compat_start_thread+0x80/0x80 [ 148.567619] ? do_int80_syscall_32+0x940/0x940 [ 148.572195] ? lockdep_sys_exit+0x47/0xf0 [ 148.576327] ? syscall_return_slowpath+0x2b3/0x510 [ 148.581233] ? finish_task_switch+0x1aa/0x740 [ 148.585713] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 148.590714] ? sysret32_from_system_call+0x5/0x3b [ 148.595551] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.600391] entry_SYSENTER_compat+0x51/0x60 [ 148.604777] RIP: 0023:0xf7f4bc79 [ 148.608122] RSP: 002b:00000000f774705c EFLAGS: 00000296 ORIG_RAX: 0000000000000167 [ 148.615813] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000000080000 [ 148.623063] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 148.630314] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 148.637561] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 148.644809] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 148.652108] syz-executor7 S23776 15783 3103 0x20020000 [ 148.657724] Call Trace: [ 148.660301] __schedule+0x8eb/0x2080 [ 148.664021] ? __sched_text_start+0x8/0x8 [ 148.668157] ? timerqueue_add+0x1e9/0x280 [ 148.672305] ? do_raw_spin_trylock+0x190/0x190 [ 148.676873] ? __remove_hrtimer+0x190/0x190 [ 148.681174] ? find_held_lock+0x39/0x1d0 [ 148.685231] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 148.690324] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 148.695327] ? trace_hardirqs_on+0xd/0x10 [ 148.699475] schedule+0xf5/0x430 [ 148.702830] ? __schedule+0x2080/0x2080 [ 148.706790] ? do_raw_spin_trylock+0x190/0x190 [ 148.711374] ? futex_wait_setup+0x14a/0x3d0 [ 148.715704] futex_wait_queue_me+0x3ed/0x7e0 [ 148.720102] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 148.725459] ? memset+0x31/0x40 [ 148.728731] ? get_futex_value_locked+0xc3/0xf0 [ 148.733389] ? futex_wait_setup+0x22e/0x3d0 [ 148.737716] ? futex_wake+0x680/0x680 [ 148.741527] futex_wait+0x34b/0x990 [ 148.745160] ? futex_wait_setup+0x3d0/0x3d0 [ 148.749479] ? wake_up_q+0x8a/0xe0 [ 148.753000] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 148.758104] ? futex_wake+0x2ca/0x680 [ 148.761895] ? __hrtimer_init+0x140/0x140 [ 148.766036] ? get_futex_key+0x1d50/0x1d50 [ 148.770315] do_futex+0x1070/0x20d0 [ 148.773923] ? perf_trace_lock+0xf1/0x860 [ 148.778050] ? page_rmapping+0xc3/0x140 [ 148.782018] ? check_noncircular+0x20/0x20 [ 148.786244] ? check_noncircular+0x20/0x20 [ 148.790474] ? exit_robust_list+0x240/0x240 [ 148.794790] ? find_held_lock+0x39/0x1d0 [ 148.798862] ? lock_downgrade+0x990/0x990 [ 148.803013] ? lock_acquire+0x1d5/0x580 [ 148.806973] ? compat_SyS_futex+0x1f6/0x380 [ 148.811312] ? pvclock_read_flags+0x160/0x160 [ 148.815798] ? ktime_get+0x15c/0x3a0 [ 148.819507] ? kvm_clock_get_cycles+0x25/0x30 [ 148.823982] ? ktime_get+0x26f/0x3a0 [ 148.827690] ? do_gettimeofday+0x190/0x190 [ 148.831921] ? kasan_check_read+0x11/0x20 [ 148.836050] ? _copy_to_user+0xa2/0xc0 [ 148.839921] ? __compat_get_timespec+0xd9/0x120 [ 148.844585] compat_SyS_futex+0x27f/0x380 [ 148.848734] ? compat_SyS_get_robust_list+0x300/0x300 [ 148.853912] ? compat_SyS_clock_gettime+0xce/0x160 [ 148.858822] ? compat_SyS_clock_settime+0x190/0x190 [ 148.863827] ? do_fast_syscall_32+0x158/0xf05 [ 148.868315] ? compat_SyS_get_robust_list+0x300/0x300 [ 148.873489] do_fast_syscall_32+0x3f2/0xf05 [ 148.877810] ? do_int80_syscall_32+0x940/0x940 [ 148.882385] ? do_syscall_64+0x8d0/0x8d0 [ 148.886429] ? syscall_return_slowpath+0x2b3/0x510 [ 148.891354] ? sysret32_from_system_call+0x5/0x3b [ 148.896192] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.901041] entry_SYSENTER_compat+0x51/0x60 [ 148.905429] RIP: 0023:0xf7f88c79 [ 148.908770] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 148.916463] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 148.923713] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 148.930960] RBP: 0000000000000016 R08: 0000000000000000 R09: 0000000000000000 [ 148.938207] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 148.945454] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 148.952748] syz-executor7 R running task 22640 15787 3103 0xa0020008 [ 148.959937] Call Trace: [ 148.962502] sched_show_task+0x4a3/0x5e0 [ 148.966539] ? sched_show_task+0x5e0/0x5e0 [ 148.970759] ? SyS_sched_rr_get_interval+0x4f0/0x4f0 [ 148.975846] ? _find_next_bit+0xee/0x120 [ 148.979898] ? find_next_bit+0x27/0x30 [ 148.983773] ? cpumask_next_and+0x8e/0xb0 [ 148.987907] ? wq_watchdog_touch+0xce/0x100 [ 148.992216] ? touch_all_softlockup_watchdogs+0xc5/0x100 [ 148.997665] show_state_filter+0x263/0x4e0 [ 149.001901] ? sched_show_task+0x5e0/0x5e0 [ 149.006163] ? perf_trace_lock+0xf1/0x860 [ 149.010310] fn_show_state+0x10/0x20 [ 149.014007] k_spec+0xa9/0xe0 [ 149.017108] kbd_event+0xa5e/0x36d0 [ 149.020737] ? k_pad+0x6c0/0x6c0 [ 149.024108] ? k_pad+0x6c0/0x6c0 [ 149.027460] input_to_handler+0x3a8/0x490 [ 149.031613] input_pass_values.part.5+0x614/0x800 [ 149.036450] ? input_handler_for_each_handle+0x340/0x340 [ 149.041893] ? lock_acquire+0x1d5/0x580 [ 149.045846] ? input_inject_event+0xae/0x349 [ 149.050254] ? lock_release+0xd70/0xd70 [ 149.054230] input_handle_event+0x36f/0xec0 [ 149.058646] input_inject_event+0x2c3/0x349 [ 149.062960] ? input_event+0x90/0x90 [ 149.066687] evdev_write+0x34a/0x4b0 [ 149.070396] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 149.075510] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 149.080599] __vfs_write+0xef/0x970 [ 149.084206] ? __vfs_write+0xef/0x970 [ 149.088000] ? kernel_read+0x120/0x120 [ 149.091892] ? shmem_write_begin+0x1a0/0x1a0 [ 149.096312] ? check_same_owner+0x320/0x320 [ 149.100611] ? save_stack+0xa3/0xd0 [ 149.104227] ? save_stack_trace+0x16/0x20 [ 149.108354] ? save_stack+0x43/0xd0 [ 149.111975] __kernel_write+0xfe/0x350 [ 149.115860] write_pipe_buf+0x175/0x220 [ 149.119821] ? default_file_splice_read+0xae0/0xae0 [ 149.124815] ? check_same_owner+0x320/0x320 [ 149.129123] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 149.134491] __splice_from_pipe+0x328/0x730 [ 149.138800] ? default_file_splice_read+0xae0/0xae0 [ 149.143822] splice_from_pipe+0x1e9/0x330 [ 149.147954] ? default_file_splice_read+0xae0/0xae0 [ 149.152955] ? splice_shrink_spd+0xb0/0xb0 [ 149.157210] default_file_splice_write+0x40/0x90 [ 149.161945] ? generic_splice_sendpage+0x50/0x50 [ 149.166690] direct_splice_actor+0x125/0x180 [ 149.171095] splice_direct_to_actor+0x2c1/0x820 [ 149.175753] ? generic_pipe_buf_nosteal+0x10/0x10 [ 149.180594] ? do_splice_to+0x170/0x170 [ 149.184551] ? security_file_permission+0x89/0x1f0 [ 149.189472] ? rw_verify_area+0xe5/0x2b0 [ 149.193528] do_splice_direct+0x2a7/0x3d0 [ 149.197668] ? splice_direct_to_actor+0x820/0x820 [ 149.202513] ? rw_verify_area+0xe5/0x2b0 [ 149.206570] do_sendfile+0x5d5/0xe90 [ 149.210296] ? do_compat_pwritev64+0x100/0x100 [ 149.214878] ? __might_sleep+0x95/0x190 [ 149.218858] compat_SyS_sendfile+0xea/0x1a0 [ 149.223165] ? SyS_sendfile64+0x160/0x160 [ 149.227295] ? do_sys_ftruncate.constprop.18+0x118/0x5b0 [ 149.232726] ? do_fast_syscall_32+0x158/0xf05 [ 149.237212] ? SyS_sendfile64+0x160/0x160 [ 149.241344] do_fast_syscall_32+0x3f2/0xf05 [ 149.245664] ? do_int80_syscall_32+0x940/0x940 [ 149.250242] ? lockdep_sys_exit+0x47/0xf0 [ 149.254371] ? syscall_return_slowpath+0x2b3/0x510 [ 149.259279] ? finish_task_switch+0x1aa/0x740 [ 149.263770] ? sysret32_from_system_call+0x5/0x3b [ 149.268610] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 149.273452] entry_SYSENTER_compat+0x51/0x60 [ 149.277853] RIP: 0023:0xf7f88c79 [ 149.281193] RSP: 002b:00000000f778405c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 149.288885] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000000000017 [ 149.296132] RDX: 0000000020000000 RSI: 0000000072439a6c RDI: 0000000000000000 [ 149.303379] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 149.310627] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 149.317874] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 149.325186] syz-executor4 R running task 23776 15786 3054 0x20020000 [ 149.332376] Call Trace: [ 149.334956] __schedule+0x8eb/0x2080 [ 149.338673] ? __sched_text_start+0x8/0x8 [ 149.342814] ? do_gettimeofday+0x190/0x190 [ 149.347051] ? do_raw_spin_trylock+0x190/0x190 [ 149.351620] ? __remove_hrtimer+0x190/0x190 [ 149.355930] ? native_apic_msr_write+0x5c/0x80 [ 149.360500] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 149.365592] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.370594] ? trace_hardirqs_on+0xd/0x10 [ 149.375562] schedule+0xf5/0x430 [ 149.378919] ? __schedule+0x2080/0x2080 [ 149.382881] ? exit_robust_list+0x240/0x240 [ 149.387204] ? perf_trace_lock+0x860/0x860 [ 149.391451] do_nanosleep+0x224/0x6e0 [ 149.395250] ? schedule_timeout_idle+0x90/0x90 [ 149.399813] ? lock_downgrade+0x990/0x990 [ 149.403967] ? rcu_pm_notify+0xc0/0xc0 [ 149.407851] ? memset+0x31/0x40 [ 149.411134] hrtimer_nanosleep+0x2b2/0x860 [ 149.415362] ? nanosleep_copyout+0x100/0x100 [ 149.419749] ? __might_sleep+0x95/0x190 [ 149.423725] ? kasan_check_write+0x14/0x20 [ 149.427945] ? _copy_from_user+0x99/0x110 [ 149.432089] ? __hrtimer_init+0x140/0x140 [ 149.436219] ? compat_SyS_futex+0x288/0x380 [ 149.440546] compat_SyS_nanosleep+0x17b/0x1f0 [ 149.445035] ? SyS_nanosleep+0x1f0/0x1f0 [ 149.449087] ? do_fast_syscall_32+0x158/0xf05 [ 149.453574] ? SyS_nanosleep+0x1f0/0x1f0 [ 149.457618] do_fast_syscall_32+0x3f2/0xf05 [ 149.461942] ? do_int80_syscall_32+0x940/0x940 [ 149.466512] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 149.472039] ? do_syscall_64+0x8d0/0x8d0 [ 149.476084] ? syscall_return_slowpath+0x2b3/0x510 [ 149.481017] ? sysret32_from_system_call+0x5/0x3b [ 149.485858] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 149.490699] entry_SYSENTER_compat+0x51/0x60 [ 149.495087] RIP: 0023:0xf7fc7c79 [ 149.498428] RSP: 002b:000000000846f8d8 EFLAGS: 00000216 ORIG_RAX: 00000000000000a2 [ 149.506123] RAX: ffffffffffffffda RBX: 000000000846f908 RCX: 0000000000000000 [ 149.513378] RDX: 0000000000000005 RSI: 000000000001dfcf RDI: 0000000000000000 [ 149.520625] RBP: 000000000812808c R08: 0000000000000000 R09: 0000000000000000 [ 149.527872] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 149.535119] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 149.542415] syz-executor4 S19624 15792 3054 0x20020000 [ 149.548034] Call Trace: [ 149.550611] __schedule+0x8eb/0x2080 [ 149.554329] ? __sched_text_start+0x8/0x8 [ 149.558460] ? plist_check_list+0x7e/0xa0 [ 149.562596] ? plist_check_head+0xe2/0x130 [ 149.566814] ? plist_check_list+0xa0/0xa0 [ 149.570954] ? find_held_lock+0x39/0x1d0 [ 149.575042] ? plist_check_head+0x130/0x130 [ 149.579362] schedule+0xf5/0x430 [ 149.582717] ? __schedule+0x2080/0x2080 [ 149.586672] ? perf_trace_lock_acquire+0xfe/0x900 [ 149.591499] ? do_raw_spin_trylock+0x190/0x190 [ 149.596084] ? futex_wait_setup+0x14a/0x3d0 [ 149.600413] futex_wait_queue_me+0x3ed/0x7e0 [ 149.604810] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 149.610180] ? get_futex_value_locked+0xc3/0xf0 [ 149.614836] ? futex_wait_setup+0x22e/0x3d0 [ 149.619161] ? futex_wake+0x680/0x680 [ 149.622970] futex_wait+0x34b/0x990 [ 149.626598] ? lock_downgrade+0x990/0x990 [ 149.630729] ? futex_wait_setup+0x3d0/0x3d0 [ 149.635050] ? hash_futex+0x15/0x210 [ 149.638746] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 149.643832] ? futex_wake+0x2ca/0x680 [ 149.647634] ? get_futex_key+0x1d50/0x1d50 [ 149.651913] do_futex+0x1070/0x20d0 [ 149.655532] ? perf_trace_lock+0x860/0x860 [ 149.659773] ? exit_robust_list+0x240/0x240 [ 149.664088] ? __fget_light+0x29d/0x390 [ 149.668050] ? fget_raw+0x20/0x20 [ 149.671509] ? __fget+0xbb/0x580 [ 149.674875] ? lock_release+0xd70/0xd70 [ 149.678840] ? __fdget+0x18/0x20 [ 149.682193] ? sockfd_lookup_light+0x104/0x150 [ 149.686766] ? SYSC_sendto+0x413/0x5a0 [ 149.690645] ? SYSC_connect+0x480/0x480 [ 149.694611] ? sock_has_perm+0x29c/0x400 [ 149.698673] ? selinux_tun_dev_create+0xc0/0xc0 [ 149.703337] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 149.709050] ? compat_ip_setsockopt+0xad/0xf0 [ 149.713578] compat_SyS_futex+0x27f/0x380 [ 149.717708] ? compat_sock_common_setsockopt+0xb9/0x140 [ 149.723075] ? compat_SyS_get_robust_list+0x300/0x300 [ 149.728248] ? sock_common_setsockopt+0xd0/0xd0 [ 149.732930] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 149.737680] ? do_fast_syscall_32+0x158/0xf05 [ 149.742171] ? compat_SyS_get_robust_list+0x300/0x300 [ 149.747351] do_fast_syscall_32+0x3f2/0xf05 [ 149.751680] ? do_int80_syscall_32+0x940/0x940 [ 149.756267] ? lockdep_sys_exit+0x47/0xf0 [ 149.760401] ? syscall_return_slowpath+0x2b3/0x510 [ 149.765314] ? finish_task_switch+0x1aa/0x740 [ 149.769805] ? sysret32_from_system_call+0x5/0x3b [ 149.774641] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 149.779485] entry_SYSENTER_compat+0x51/0x60 [ 149.783873] RIP: 0023:0xf7fc7c79 [ 149.787213] RSP: 002b:00000000f77c312c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 149.794905] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 149.802157] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 149.809405] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 149.816656] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 149.823906] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 149.831204] syz-executor4 S23776 15795 3054 0x20020000 [ 149.836819] Call Trace: [ 149.839397] __schedule+0x8eb/0x2080 [ 149.843112] ? __sched_text_start+0x8/0x8 [ 149.847242] ? plist_check_list+0x7e/0xa0 [ 149.851377] ? plist_check_head+0xe2/0x130 [ 149.855593] ? plist_check_list+0xa0/0xa0 [ 149.859732] ? find_held_lock+0x39/0x1d0 [ 149.863811] ? plist_check_head+0x130/0x130 [ 149.868129] schedule+0xf5/0x430 [ 149.871485] ? __schedule+0x2080/0x2080 [ 149.875447] ? do_raw_spin_trylock+0x190/0x190 [ 149.880015] ? rcu_read_lock_sched_held+0x108/0x120 [ 149.885043] ? futex_wait_setup+0x14a/0x3d0 [ 149.889373] futex_wait_queue_me+0x3ed/0x7e0 [ 149.893769] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 149.899114] ? trace_hardirqs_on+0xd/0x10 [ 149.903250] ? try_to_wake_up+0xf9/0x1600 [ 149.907384] ? get_futex_value_locked+0xc3/0xf0 [ 149.912046] ? futex_wait_setup+0x22e/0x3d0 [ 149.916374] ? futex_wake+0x680/0x680 [ 149.920157] ? fault_in_user_writeable+0x90/0x90 [ 149.924895] ? futex_wake+0x32d/0x680 [ 149.928688] futex_wait+0x34b/0x990 [ 149.932296] ? do_raw_spin_trylock+0x190/0x190 [ 149.936877] ? futex_wait_setup+0x3d0/0x3d0 [ 149.941193] ? wake_up_q+0x8a/0xe0 [ 149.944715] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 149.949803] ? futex_wake+0x2ca/0x680 [ 149.953605] ? get_futex_key+0x1d50/0x1d50 [ 149.957822] ? reacquire_held_locks+0x205/0x3d0 [ 149.962520] ? lock_downgrade+0x990/0x990 [ 149.966658] do_futex+0x1070/0x20d0 [ 149.970273] ? release_sock+0x74/0x2a0 [ 149.974145] ? lock_downgrade+0x990/0x990 [ 149.978299] ? exit_robust_list+0x240/0x240 [ 149.982600] ? do_tcp_setsockopt.isra.35+0x142/0x1fd0 [ 149.987771] ? __local_bh_enable_ip+0x9d/0x160 [ 149.992341] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.997338] ? release_sock+0x1d4/0x2a0 [ 150.001294] ? trace_hardirqs_on+0xd/0x10 [ 150.005420] ? __local_bh_enable_ip+0x9d/0x160 [ 150.009993] ? _raw_spin_unlock_bh+0x30/0x40 [ 150.014385] ? release_sock+0x1d4/0x2a0 [ 150.018345] ? __release_sock+0x360/0x360 [ 150.022478] ? trace_hardirqs_on+0xd/0x10 [ 150.026609] ? __local_bh_enable_ip+0x9d/0x160 [ 150.031192] ? do_tcp_setsockopt.isra.35+0x194/0x1fd0 [ 150.036375] ? tcp_poll+0xe90/0xe90 [ 150.040016] ? __fget+0x362/0x580 [ 150.043458] ? sock_has_perm+0x29c/0x400 [ 150.047511] ? selinux_tun_dev_create+0xc0/0xc0 [ 150.052172] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 150.057870] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 150.063149] ? ___sys_recvmsg+0x630/0x630 [ 150.067299] compat_SyS_futex+0x27f/0x380 [ 150.071430] ? compat_sock_common_setsockopt+0xb9/0x140 [ 150.076786] ? compat_SyS_get_robust_list+0x300/0x300 [ 150.081953] ? sock_common_setsockopt+0xd0/0xd0 [ 150.086623] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 150.091365] ? SyS_lremovexattr+0x30/0x30 [ 150.095494] ? do_fast_syscall_32+0x158/0xf05 [ 150.099985] ? compat_SyS_get_robust_list+0x300/0x300 [ 150.105162] do_fast_syscall_32+0x3f2/0xf05 [ 150.109484] ? do_int80_syscall_32+0x940/0x940 [ 150.114061] ? lockdep_sys_exit+0x47/0xf0 [ 150.118192] ? syscall_return_slowpath+0x2b3/0x510 [ 150.123098] ? finish_task_switch+0x4cc/0x740 [ 150.127586] ? sysret32_from_system_call+0x5/0x3b [ 150.132426] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.137270] entry_SYSENTER_compat+0x51/0x60 [ 150.141657] RIP: 0023:0xf7fc7c79 [ 150.144998] RSP: 002b:00000000f77a212c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 150.153568] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 150.160817] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 150.168151] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 150.175398] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 150.182646] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 150.189945] syz-executor1 R running task 23776 15788 5756 0x20020000 [ 150.197135] Call Trace: [ 150.199711] __schedule+0x8eb/0x2080 [ 150.203429] ? __sched_text_start+0x8/0x8 [ 150.207575] ? timerqueue_add+0x1e9/0x280 [ 150.211726] ? do_raw_spin_trylock+0x190/0x190 [ 150.216294] ? __remove_hrtimer+0x190/0x190 [ 150.220597] ? find_held_lock+0x39/0x1d0 [ 150.224658] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 150.229747] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.234748] ? trace_hardirqs_on+0xd/0x10 [ 150.238896] schedule+0xf5/0x430 [ 150.242252] ? __schedule+0x2080/0x2080 [ 150.246214] ? do_raw_spin_trylock+0x190/0x190 [ 150.250799] ? futex_wait_setup+0x14a/0x3d0 [ 150.255128] futex_wait_queue_me+0x3ed/0x7e0 [ 150.259522] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 150.264882] ? memset+0x31/0x40 [ 150.268149] ? get_futex_value_locked+0xc3/0xf0 [ 150.272807] ? futex_wait_setup+0x22e/0x3d0 [ 150.277133] ? futex_wake+0x680/0x680 [ 150.280947] futex_wait+0x34b/0x990 [ 150.284572] ? check_noncircular+0x20/0x20 [ 150.288790] ? futex_wait_setup+0x3d0/0x3d0 [ 150.293199] ? hash_futex+0x15/0x210 [ 150.296898] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 150.301987] ? futex_wake+0x2ca/0x680 [ 150.305783] ? __hrtimer_init+0x140/0x140 [ 150.309916] ? get_futex_key+0x1d50/0x1d50 [ 150.314181] ? check_noncircular+0x20/0x20 [ 150.318408] do_futex+0x1070/0x20d0 [ 150.322022] ? perf_trace_lock+0xf1/0x860 [ 150.326154] ? prandom_u32_state+0x13/0x180 [ 150.330461] ? check_noncircular+0x20/0x20 [ 150.334676] ? do_raw_spin_trylock+0x190/0x190 [ 150.339246] ? check_noncircular+0x20/0x20 [ 150.343476] ? exit_robust_list+0x240/0x240 [ 150.347793] ? find_held_lock+0x39/0x1d0 [ 150.351867] ? lock_downgrade+0x990/0x990 [ 150.356027] ? lock_acquire+0x1d5/0x580 [ 150.359983] ? compat_SyS_futex+0x1f6/0x380 [ 150.364328] ? pvclock_read_flags+0x160/0x160 [ 150.368816] ? ktime_get+0x15c/0x3a0 [ 150.372527] ? kvm_clock_get_cycles+0x25/0x30 [ 150.377004] ? ktime_get+0x26f/0x3a0 [ 150.380714] ? do_gettimeofday+0x190/0x190 [ 150.384947] ? kasan_check_read+0x11/0x20 [ 150.389076] ? _copy_to_user+0xa2/0xc0 [ 150.392948] ? __compat_get_timespec+0xd9/0x120 [ 150.397613] compat_SyS_futex+0x27f/0x380 [ 150.401760] ? compat_SyS_get_robust_list+0x300/0x300 [ 150.406940] ? compat_SyS_clock_gettime+0xce/0x160 [ 150.411851] ? compat_SyS_clock_settime+0x190/0x190 [ 150.416854] ? do_fast_syscall_32+0x158/0xf05 [ 150.421343] ? compat_SyS_get_robust_list+0x300/0x300 [ 150.426518] do_fast_syscall_32+0x3f2/0xf05 [ 150.430839] ? do_int80_syscall_32+0x940/0x940 [ 150.435414] ? do_syscall_64+0x8d0/0x8d0 [ 150.439458] ? syscall_return_slowpath+0x2b3/0x510 [ 150.444384] ? sysret32_from_system_call+0x5/0x3b [ 150.449221] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.454067] entry_SYSENTER_compat+0x51/0x60 [ 150.458455] RIP: 0023:0xf7fe2c79 [ 150.461798] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 150.469490] RAX: ffffffffffffffda RBX: 000000000812808c RCX: 0000000000000000 [ 150.476738] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 150.483988] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 150.491239] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 150.498486] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 150.505782] syz-executor1 R running task 23776 15791 5756 0x20020000 [ 150.512971] Call Trace: [ 150.515547] __schedule+0x8eb/0x2080 [ 150.519263] ? __sched_text_start+0x8/0x8 [ 150.523395] ? plist_check_list+0x7e/0xa0 [ 150.527532] ? plist_check_head+0xe2/0x130 [ 150.531748] ? plist_check_list+0xa0/0xa0 [ 150.535889] ? find_held_lock+0x39/0x1d0 [ 150.539969] ? plist_check_head+0x130/0x130 [ 150.544288] schedule+0xf5/0x430 [ 150.547643] ? __schedule+0x2080/0x2080 [ 150.551603] ? do_raw_spin_trylock+0x190/0x190 [ 150.556165] ? rcu_read_lock_sched_held+0x108/0x120 [ 150.561180] ? futex_wait_setup+0x14a/0x3d0 [ 150.565511] futex_wait_queue_me+0x3ed/0x7e0 [ 150.569906] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 150.575254] ? trace_hardirqs_on+0xd/0x10 [ 150.579392] ? try_to_wake_up+0xf9/0x1600 [ 150.583526] ? get_futex_value_locked+0xc3/0xf0 [ 150.588184] ? futex_wait_setup+0x22e/0x3d0 [ 150.592509] ? futex_wake+0x680/0x680 [ 150.596292] ? fault_in_user_writeable+0x90/0x90 [ 150.601037] ? futex_wake+0x32d/0x680 [ 150.604833] futex_wait+0x34b/0x990 [ 150.608442] ? do_raw_spin_trylock+0x190/0x190 [ 150.613031] ? futex_wait_setup+0x3d0/0x3d0 [ 150.617350] ? wake_up_q+0x8a/0xe0 [ 150.620871] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 150.625958] ? futex_wake+0x2ca/0x680 [ 150.629761] ? get_futex_key+0x1d50/0x1d50 [ 150.633981] ? perf_trace_lock+0xf1/0x860 [ 150.638145] ? vma_wants_writenotify+0x51/0x3b0 [ 150.642808] do_futex+0x1070/0x20d0 [ 150.646421] ? vma_wants_writenotify+0x3b0/0x3b0 [ 150.651195] ? exit_robust_list+0x240/0x240 [ 150.655514] ? lock_downgrade+0x990/0x990 [ 150.659641] ? SyS_brk+0x6f0/0x6f0 [ 150.663182] ? arch_get_unmapped_area+0x750/0x750 [ 150.668004] ? lock_acquire+0x1d5/0x580 [ 150.671964] ? vm_mmap_pgoff+0x198/0x280 [ 150.676022] ? userfaultfd_unmap_complete+0x327/0x510 [ 150.681214] ? userfaultfd_unmap_prep+0x540/0x540 [ 150.686050] ? do_mmap+0x34f/0xd50 [ 150.689584] ? up_write+0x6b/0x120 [ 150.693106] ? up_read+0x40/0x40 [ 150.696454] ? down_write+0x120/0x120 [ 150.700240] ? security_mmap_file+0x143/0x180 [ 150.704730] ? vm_mmap_pgoff+0x1fc/0x280 [ 150.708775] ? vm_mmap_pgoff+0x13b/0x280 [ 150.712835] ? vma_is_stack_for_current+0xa0/0xa0 [ 150.717662] ? find_held_lock+0x39/0x1d0 [ 150.721721] compat_SyS_futex+0x27f/0x380 [ 150.725867] ? compat_SyS_get_robust_list+0x300/0x300 [ 150.731053] ? find_mergeable_anon_vma+0xd0/0xd0 [ 150.735786] ? lock_acquire+0x1d5/0x580 [ 150.739739] ? finish_task_switch+0x1aa/0x740 [ 150.744216] ? do_fast_syscall_32+0x158/0xf05 [ 150.748713] ? compat_SyS_get_robust_list+0x300/0x300 [ 150.753886] do_fast_syscall_32+0x3f2/0xf05 [ 150.758193] ? compat_start_thread+0x80/0x80 [ 150.762596] ? do_int80_syscall_32+0x940/0x940 [ 150.767173] ? lockdep_sys_exit+0x47/0xf0 [ 150.771302] ? syscall_return_slowpath+0x2b3/0x510 [ 150.776209] ? finish_task_switch+0x1aa/0x740 [ 150.780692] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 150.785693] ? sysret32_from_system_call+0x5/0x3b [ 150.790530] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 150.795371] entry_SYSENTER_compat+0x51/0x60 [ 150.799757] RIP: 0023:0xf7fe2c79 [ 150.803101] RSP: 002b:00000000f77de12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 150.810793] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 150.818040] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 150.825289] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 150.832535] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 150.839783] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 150.847083] syz-executor1 R running task 32592 15796 5756 0x20020000 [ 150.854273] Call Trace: [ 150.856855] __switch_to_asm+0x30/0x30 [ 150.860720] RIP: 0023:0x807d1e4 [ 150.863974] RSP: 002b:00000000f77bd224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 150.871669] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f77bd224 [ 150.878917] RDX: 00000000f77bdba8 RSI: 000000000846f7c0 RDI: 00000000f77bdba8 [ 150.886167] RBP: 000000000846f868 R08: 0000000000000000 R09: 0000000000000000 [ 150.893415] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 150.900661] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 150.907960] syz-executor3 S23776 15789 3074 0x20020000 [ 150.913576] Call Trace: [ 150.916153] __schedule+0x8eb/0x2080 [ 150.919877] ? __sched_text_start+0x8/0x8 [ 150.924019] ? timerqueue_add+0x1e9/0x280 [ 150.928168] ? do_raw_spin_trylock+0x190/0x190 [ 150.932737] ? __remove_hrtimer+0x190/0x190 [ 150.937041] ? find_held_lock+0x39/0x1d0 [ 150.941096] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 150.946187] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 150.951189] ? trace_hardirqs_on+0xd/0x10 [ 150.955338] schedule+0xf5/0x430 [ 150.958695] ? __schedule+0x2080/0x2080 [ 150.962655] ? do_raw_spin_trylock+0x190/0x190 [ 150.967243] ? futex_wait_setup+0x14a/0x3d0 [ 150.971570] futex_wait_queue_me+0x3ed/0x7e0 [ 150.975974] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 150.981333] ? memset+0x31/0x40 [ 150.984604] ? get_futex_value_locked+0xc3/0xf0 [ 150.989262] ? futex_wait_setup+0x22e/0x3d0 [ 150.993587] ? futex_wake+0x680/0x680 [ 150.997397] futex_wait+0x34b/0x990 [ 151.001038] ? futex_wait_setup+0x3d0/0x3d0 [ 151.005345] ? perf_trace_lock+0xf1/0x860 [ 151.009483] ? hash_futex+0x15/0x210 [ 151.013182] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 151.018267] ? futex_wake+0x2ca/0x680 [ 151.022059] ? __hrtimer_init+0x140/0x140 [ 151.026193] ? get_futex_key+0x1d50/0x1d50 [ 151.030454] ? finish_task_switch+0x1aa/0x740 [ 151.034948] do_futex+0x1070/0x20d0 [ 151.038555] ? perf_trace_lock+0xf1/0x860 [ 151.042689] ? check_noncircular+0x20/0x20 [ 151.046912] ? check_noncircular+0x20/0x20 [ 151.051145] ? exit_robust_list+0x240/0x240 [ 151.055461] ? find_held_lock+0x39/0x1d0 [ 151.059535] ? lock_downgrade+0x990/0x990 [ 151.063685] ? lock_acquire+0x1d5/0x580 [ 151.067637] ? compat_SyS_futex+0x1f6/0x380 [ 151.071975] ? pvclock_read_flags+0x160/0x160 [ 151.076464] ? ktime_get+0x15c/0x3a0 [ 151.080173] ? kvm_clock_get_cycles+0x25/0x30 [ 151.084647] ? ktime_get+0x26f/0x3a0 [ 151.088354] ? do_gettimeofday+0x190/0x190 [ 151.092585] ? kasan_check_read+0x11/0x20 [ 151.096715] ? _copy_to_user+0xa2/0xc0 [ 151.100586] ? __compat_get_timespec+0xd9/0x120 [ 151.105248] compat_SyS_futex+0x27f/0x380 [ 151.109394] ? compat_SyS_get_robust_list+0x300/0x300 [ 151.114574] ? compat_SyS_clock_gettime+0xce/0x160 [ 151.119485] ? compat_SyS_clock_settime+0x190/0x190 [ 151.124490] ? do_fast_syscall_32+0x158/0xf05 [ 151.128976] ? compat_SyS_get_robust_list+0x300/0x300 [ 151.134151] do_fast_syscall_32+0x3f2/0xf05 [ 151.138473] ? do_int80_syscall_32+0x940/0x940 [ 151.143039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.147780] ? do_syscall_64+0x8d0/0x8d0 [ 151.151823] ? syscall_return_slowpath+0x2b3/0x510 [ 151.156747] ? sysret32_from_system_call+0x5/0x3b [ 151.161584] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 151.166425] entry_SYSENTER_compat+0x51/0x60 [ 151.170810] RIP: 0023:0xf7f6dc79 [ 151.174154] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 151.181847] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 151.189098] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 151.196345] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 151.203593] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 151.210842] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 151.218139] syz-executor3 R running task 32592 15793 3074 0x20020000 [ 151.225328] Call Trace: [ 151.227907] __switch_to_asm+0x30/0x30 [ 151.231774] RIP: 0023:0x807d1e4 [ 151.235031] RSP: 002b:00000000f7769224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 151.242723] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f7769224 [ 151.249973] RDX: 00000000f7769ba8 RSI: 000000000846f7c0 RDI: 00000000f7769ba8 [ 151.257221] RBP: 000000000846f868 R08: 0000000000000000 R09: 0000000000000000 [ 151.264468] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 151.271716] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 151.279016] [ 151.279016] Showing all locks held in the system: [ 151.285386] 1 lock held by rsyslogd/2873: [ 151.289530] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0x131/0x1a0 [ 151.297956] 2 locks held by getty/2955: [ 151.301903] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 151.310580] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 151.319876] 2 locks held by getty/2956: [ 151.323825] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 151.332503] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 151.341791] 2 locks held by getty/2957: [ 151.345740] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 151.354416] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 151.363703] 2 locks held by getty/2958: [ 151.367650] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 151.377126] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 151.386419] 2 locks held by getty/2959: [ 151.390369] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 151.399047] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 151.408332] 2 locks held by getty/2960: [ 151.412279] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 151.420954] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 151.430244] 2 locks held by getty/2961: [ 151.434192] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 151.442871] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 151.452177] 6 locks held by syz-executor7/15787: [ 151.456907] #0: (&evdev->mutex){+.+.}, at: [] evdev_write+0x145/0x4b0 [ 151.465239] #1: (&(&dev->event_lock)->rlock){-...}, at: [] input_inject_event+0xc9/0x349 [ 151.475219] #2: (rcu_read_lock){....}, at: [] input_inject_event+0xae/0x349 [ 151.484070] #3: (rcu_read_lock){....}, at: [] input_pass_values.part.5+0x0/0x800 [ 151.493356] #4: (kbd_event_lock){....}, at: [] kbd_event+0x82/0x36d0 [ 151.501602] #5: (tasklist_lock){.?.+}, at: [] debug_show_all_locks+0xd3/0x400 [ 151.510632] [ 151.512235] ============================================= [ 151.512235] [ 151.519274] task PC stack pid father [ 151.525310] init S18608 1 0 0x00000000 [ 151.530928] Call Trace: [ 151.533508] __schedule+0x8eb/0x2080 [ 151.537225] ? __sched_text_start+0x8/0x8 [ 151.541361] ? timerqueue_add+0x1e9/0x280 [ 151.545508] ? do_raw_spin_trylock+0x190/0x190 [ 151.550077] ? __remove_hrtimer+0x190/0x190 [ 151.554382] ? check_noncircular+0x20/0x20 [ 151.558606] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 151.563698] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.568699] ? trace_hardirqs_on+0xd/0x10 [ 151.572850] schedule+0xf5/0x430 [ 151.576205] ? __schedule+0x2080/0x2080 [ 151.580187] ? rcu_pm_notify+0xc0/0xc0 [ 151.584068] ? memset+0x31/0x40 [ 151.587336] ? __hrtimer_init+0x4e/0x140 [ 151.591389] schedule_hrtimeout_range_clock+0x23e/0x810 [ 151.596745] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 151.601836] ? ktime_get_ts64+0x328/0x4d0 [ 151.605984] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 151.611089] ? __hrtimer_init+0x140/0x140 [ 151.615223] ? add_wait_queue+0x1bb/0x2d0 [ 151.619373] schedule_hrtimeout_range+0x2a/0x40 [ 151.624037] poll_schedule_timeout+0x10f/0x1f0 [ 151.628609] ? poll_freewait+0x250/0x250 [ 151.632650] ? check_same_owner+0x320/0x320 [ 151.636962] ? poll_initwait+0x180/0x180 [ 151.641008] ? pipe_poll+0x25e/0x2d0 [ 151.644718] do_select+0x11dd/0x1700 [ 151.648495] ? select_estimate_accuracy+0x450/0x450 [ 151.653514] ? perf_trace_lock+0xf1/0x860 [ 151.657654] ? perf_trace_lock_acquire+0xfe/0x900 [ 151.662483] ? check_noncircular+0x20/0x20 [ 151.666726] ? set_fd_set.part.0+0x70/0x70 [ 151.670952] ? find_held_lock+0x39/0x1d0 [ 151.675036] ? lock_downgrade+0x990/0x990 [ 151.679188] ? __might_fault+0xe0/0x1d0 [ 151.683185] ? lock_release+0xd70/0xd70 [ 151.687158] ? __check_object_size+0x25d/0x4f0 [ 151.691742] ? __might_sleep+0x95/0x190 [ 151.695720] ? kasan_check_write+0x14/0x20 [ 151.699948] core_sys_select+0x480/0x960 [ 151.703989] ? core_sys_select+0x480/0x960 [ 151.708227] ? poll_select_set_timeout+0x210/0x210 [ 151.713154] ? kvm_clock_get_cycles+0x25/0x30 [ 151.717649] ? timespec64_add_safe+0x1bb/0x2c0 [ 151.722263] ? poll_select_set_timeout+0x12f/0x210 [ 151.727176] ? do_restart_poll+0x2a0/0x2a0 [ 151.731407] ? kasan_check_write+0x14/0x20 [ 151.735639] SyS_select+0x194/0x230 [ 151.739260] ? core_sys_select+0x960/0x960 [ 151.743480] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 151.748311] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.753314] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.758078] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 151.762811] RIP: 0033:0x7f3e7f487dd3 [ 151.766503] RSP: 002b:00007ffe1daf8568 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 151.774197] RAX: ffffffffffffffda RBX: 00007ffe1daf8710 RCX: 00007f3e7f487dd3 [ 151.781444] RDX: 0000000000000000 RSI: 00007ffe1daf88c0 RDI: 000000000000000b [ 151.788696] RBP: 0000000000000086 R08: 00007ffe1daf8940 R09: 0000000000000001 [ 151.795946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 151.803194] R13: 0000000000000001 R14: 0000000000000032 R15: 0000000000000000 [ 151.810492] kthreadd S23912 2 0 0x80000000 [ 151.816106] Call Trace: [ 151.818684] __schedule+0x8eb/0x2080 [ 151.822400] ? __sched_text_start+0x8/0x8 [ 151.826540] ? perf_trace_lock+0x860/0x860 [ 151.830778] ? find_held_lock+0x39/0x1d0 [ 151.834882] schedule+0xf5/0x430 [ 151.838236] ? __schedule+0x2080/0x2080 [ 151.842200] ? do_raw_spin_trylock+0x190/0x190 [ 151.846768] ? retint_kernel+0x10/0x10 [ 151.850658] ? kthreadd+0x45d/0x830 [ 151.854288] kthreadd+0x6d3/0x830 [ 151.857742] ? kthread_create_on_cpu+0x250/0x250 [ 151.862487] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.866981] ? trace_hardirqs_on+0xd/0x10 [ 151.871108] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.875589] ? finish_task_switch+0x1d3/0x740 [ 151.880063] ? finish_task_switch+0x1aa/0x740 [ 151.884551] ? preempt_notifier_dec+0x20/0x20 [ 151.889052] ? kthread_create_on_cpu+0x250/0x250 [ 151.893793] ? kthread_create_on_cpu+0x250/0x250 [ 151.898539] ret_from_fork+0x2a/0x40 [ 151.902280] kworker/0:0 R running task 20472 3 2 0x80000000 [ 151.909482] Call Trace: [ 151.912060] __schedule+0x8eb/0x2080 [ 151.915775] ? __sched_text_start+0x8/0x8 [ 151.919915] ? perf_trace_lock+0x860/0x860 [ 151.924151] ? find_held_lock+0x39/0x1d0 [ 151.928228] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 151.933074] schedule+0xf5/0x430 [ 151.936429] ? __schedule+0x2080/0x2080 [ 151.940393] ? do_raw_spin_trylock+0x190/0x190 [ 151.944957] ? retint_kernel+0x10/0x10 [ 151.948846] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.953331] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.958343] worker_thread+0x492/0x1860 [ 151.962351] ? process_one_work+0x1bd0/0x1bd0 [ 151.966830] ? check_noncircular+0x20/0x20 [ 151.971053] ? _raw_spin_unlock_irq+0x27/0x70 [ 151.975536] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.980539] ? trace_hardirqs_on+0xd/0x10 [ 151.984675] ? finish_task_switch+0x1d3/0x740 [ 151.989148] ? finish_task_switch+0x1aa/0x740 [ 151.993638] ? preempt_notifier_dec+0x20/0x20 [ 151.998142] ? __schedule+0x8f3/0x2080 [ 152.002063] ? lock_commit_crosslock+0xe59/0x1d00 [ 152.006896] ? find_held_lock+0x39/0x1d0 [ 152.010970] ? lock_downgrade+0x990/0x990 [ 152.015122] ? default_wake_function+0x30/0x50 [ 152.019707] ? __schedule+0x2080/0x2080 [ 152.023657] ? do_wait_intr+0x330/0x3e0 [ 152.027618] ? lockdep_init_map+0x3d/0x70 [ 152.031744] ? __raw_spin_lock_init+0x2d/0x100 [ 152.036313] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 152.041402] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.046405] ? trace_hardirqs_on+0xd/0x10 [ 152.050536] ? __kthread_parkme+0x175/0x240 [ 152.054851] kthread+0x39c/0x470 [ 152.058200] ? process_one_work+0x1bd0/0x1bd0 [ 152.062672] ? kthread_create_on_node+0x100/0x100 [ 152.067505] ret_from_fork+0x2a/0x40 [ 152.071241] kworker/0:0H I23608 4 2 0x80000000 [ 152.076865] Call Trace: [ 152.079442] __schedule+0x8eb/0x2080 [ 152.083158] ? __sched_text_start+0x8/0x8 [ 152.087302] ? lock_downgrade+0x990/0x990 [ 152.091449] ? find_held_lock+0x39/0x1d0 [ 152.095523] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 152.100366] schedule+0xf5/0x430 [ 152.103717] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.108714] ? __schedule+0x2080/0x2080 [ 152.112674] ? do_raw_spin_trylock+0x190/0x190 [ 152.117237] ? try_to_del_timer_sync+0x20/0x120 [ 152.121890] ? mark_held_locks+0xb2/0x100 [ 152.126036] ? _raw_spin_unlock_irq+0x27/0x70 [ 152.130522] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.135536] worker_thread+0x492/0x1860 [ 152.139546] ? process_one_work+0x1bd0/0x1bd0 [ 152.144029] ? check_noncircular+0x20/0x20 [ 152.148248] ? _raw_spin_unlock_irq+0x27/0x70 [ 152.152730] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.157730] ? trace_hardirqs_on+0xd/0x10 [ 152.161866] ? finish_task_switch+0x1d3/0x740 [ 152.166339] ? finish_task_switch+0x1aa/0x740 [ 152.170828] ? preempt_notifier_dec+0x20/0x20 [ 152.175333] ? __schedule+0x8f3/0x2080 [ 152.179251] ? find_held_lock+0x39/0x1d0 [ 152.183323] ? lock_downgrade+0x990/0x990 [ 152.187473] ? default_wake_function+0x30/0x50 [ 152.192063] ? __schedule+0x2080/0x2080 [ 152.196018] ? do_wait_intr+0x330/0x3e0 [ 152.199985] ? lockdep_init_map+0x3d/0x70 [ 152.204114] ? __raw_spin_lock_init+0x2d/0x100 [ 152.208696] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 152.213792] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.218794] ? trace_hardirqs_on+0xd/0x10 [ 152.222929] ? __kthread_parkme+0x175/0x240 [ 152.227243] kthread+0x39c/0x470 [ 152.230589] ? process_one_work+0x1bd0/0x1bd0 [ 152.235064] ? kthread_create_on_node+0x100/0x100 [ 152.239897] ret_from_fork+0x2a/0x40 [ 152.244332] kworker/u4:0 I17208 5 2 0x80000000 [ 152.249961] Call Trace: [ 152.252539] __schedule+0x8eb/0x2080 [ 152.256257] ? __sched_text_start+0x8/0x8 [ 152.260395] ? perf_trace_lock+0x860/0x860 [ 152.264631] ? find_held_lock+0x39/0x1d0 [ 152.268704] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 152.273549] schedule+0xf5/0x430 [ 152.276905] ? __schedule+0x2080/0x2080 [ 152.280866] ? do_raw_spin_trylock+0x190/0x190 [ 152.285429] ? retint_kernel+0x10/0x10 [ 152.289318] ? _raw_spin_unlock_irq+0x27/0x70 [ 152.293800] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.298814] worker_thread+0x492/0x1860 [ 152.302826] ? process_one_work+0x1bd0/0x1bd0 [ 152.307304] ? check_noncircular+0x20/0x20 [ 152.311523] ? _raw_spin_unlock_irq+0x27/0x70 [ 152.316009] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.321025] ? trace_hardirqs_on+0xd/0x10 [ 152.325163] ? finish_task_switch+0x1d3/0x740 [ 152.329639] ? finish_task_switch+0x1aa/0x740 [ 152.334127] ? preempt_notifier_dec+0x20/0x20 [ 152.338633] ? __schedule+0x8f3/0x2080 [ 152.342553] ? find_held_lock+0x39/0x1d0 [ 152.346627] ? lock_downgrade+0x990/0x990 [ 152.350788] ? default_wake_function+0x30/0x50 [ 152.355376] ? __schedule+0x2080/0x2080 [ 152.359328] ? do_wait_intr+0x330/0x3e0 [ 152.363291] ? lockdep_init_map+0x3d/0x70 [ 152.367417] ? __raw_spin_lock_init+0x2d/0x100 [ 152.371987] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 152.377079] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.382081] ? trace_hardirqs_on+0xd/0x10 [ 152.386209] ? __kthread_parkme+0x175/0x240 [ 152.390523] kthread+0x39c/0x470 [ 152.393871] ? process_one_work+0x1bd0/0x1bd0 [ 152.398343] ? kthread_create_on_node+0x100/0x100 [ 152.403174] ret_from_fork+0x2a/0x40 [ 152.406911] mm_percpu_wq I25000 6 2 0x80000000 [ 152.412537] Call Trace: [ 152.415113] __schedule+0x8eb/0x2080 [ 152.418830] ? __sched_text_start+0x8/0x8 [ 152.422976] ? lock_downgrade+0x990/0x990 [ 152.427104] ? lock_downgrade+0x990/0x990 [ 152.431251] ? find_held_lock+0x39/0x1d0 [ 152.435353] schedule+0xf5/0x430 [ 152.438705] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.443702] ? __schedule+0x2080/0x2080 [ 152.447663] ? do_raw_spin_trylock+0x190/0x190 [ 152.452226] ? set_user_nice+0x550/0xae0 [ 152.456284] ? resched_curr+0x1a0/0x1a0 [ 152.460239] ? _raw_spin_unlock_irq+0x27/0x70 [ 152.464721] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.469734] rescuer_thread+0xf47/0x1460 [ 152.473809] ? lock_acquire+0x1d5/0x580 [ 152.477768] ? finish_task_switch+0x1aa/0x740 [ 152.482257] ? do_raw_spin_trylock+0x190/0x190 [ 152.486833] ? check_noncircular+0x20/0x20 [ 152.491054] ? worker_thread+0x1860/0x1860 [ 152.495276] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.500276] ? trace_hardirqs_on+0xd/0x10 [ 152.504405] ? _raw_spin_unlock_irq+0x27/0x70 [ 152.508883] ? finish_task_switch+0x1d3/0x740 [ 152.513358] ? finish_task_switch+0x1aa/0x740 [ 152.517847] ? preempt_notifier_dec+0x20/0x20 [ 152.522353] ? __schedule+0x8f3/0x2080 [ 152.526242] ? __sched_text_start+0x8/0x8 [ 152.530395] ? find_held_lock+0x39/0x1d0 [ 152.534467] ? lock_downgrade+0x990/0x990 [ 152.538619] ? default_wake_function+0x30/0x50 [ 152.543204] ? __schedule+0x2080/0x2080 [ 152.547157] ? do_wait_intr+0x330/0x3e0 [ 152.551117] ? lockdep_init_map+0x3d/0x70 [ 152.555253] ? __raw_spin_lock_init+0x2d/0x100 [ 152.559824] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 152.564915] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.569915] ? trace_hardirqs_on+0xd/0x10 [ 152.574048] ? __kthread_parkme+0x175/0x240 [ 152.578362] kthread+0x39c/0x470 [ 152.581707] ? worker_thread+0x1860/0x1860 [ 152.585919] ? kthread_create_on_node+0x100/0x100 [ 152.590753] ret_from_fork+0x2a/0x40 [ 152.594492] ksoftirqd/0 R running task 14168 7 2 0x80000000 [ 152.601679] Call Trace: [ 152.604254] __schedule+0x8eb/0x2080 [ 152.607969] ? __sched_text_start+0x8/0x8 [ 152.612099] ? rcu_pm_notify+0xc0/0xc0 [ 152.615997] ? __local_bh_enable+0x5f/0x70 [ 152.620222] ? __do_softirq+0x733/0xbb2 [ 152.624204] ? __softirqentry_text_start+0x8/0x8 [ 152.628961] schedule+0xf5/0x430 [ 152.632307] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.637310] ? __schedule+0x2080/0x2080 [ 152.641293] ? rcu_note_context_switch+0x710/0x710 [ 152.646207] ? run_ksoftirqd+0x55/0x100 [ 152.650168] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.655178] smpboot_thread_fn+0x66b/0x7c0 [ 152.659404] ? sort_range+0x30/0x30 [ 152.663024] ? __kthread_parkme+0xcf/0x240 [ 152.667246] ? __kthread_parkme+0x175/0x240 [ 152.671559] kthread+0x39c/0x470 [ 152.674905] ? sort_range+0x30/0x30 [ 152.678512] ? kthread_create_on_node+0x100/0x100 [ 152.683362] ret_from_fork+0x2a/0x40 [ 152.687109] rcu_sched I22120 8 2 0x80000000 [ 152.692723] Call Trace: [ 152.695303] __schedule+0x8eb/0x2080 [ 152.699024] ? __sched_text_start+0x8/0x8 [ 152.703154] ? __mod_timer+0x2bc/0x1490 [ 152.707108] ? find_held_lock+0x39/0x1d0 [ 152.711170] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 152.717129] ? lock_downgrade+0x990/0x990 [ 152.721255] ? rcu_all_qs+0x2b0/0x2b0 [ 152.725058] ? prepare_to_swait+0x94/0x4f0 [ 152.729281] ? rcu_pm_notify+0xc0/0xc0 [ 152.733167] schedule+0xf5/0x430 [ 152.736515] ? lockdep_init_map+0x3d/0x70 [ 152.740646] ? __schedule+0x2080/0x2080 [ 152.744602] ? init_timer_key+0x126/0x3b0 [ 152.748742] ? try_to_del_timer_sync+0x120/0x120 [ 152.753480] ? trace_hardirqs_on+0xd/0x10 [ 152.757616] ? prepare_to_swait+0x18f/0x4f0 [ 152.761937] ? __init_swait_queue_head+0x140/0x140 [ 152.766861] schedule_timeout+0x150/0x250 [ 152.770993] ? usleep_range+0x190/0x190 [ 152.774957] ? call_timer_fn+0x850/0x850 [ 152.779048] rcu_gp_kthread+0x9e5/0x1930 [ 152.783093] ? rcu_gp_kthread+0x9e5/0x1930 [ 152.787360] ? force_qs_rnp+0x3a0/0x3a0 [ 152.791313] ? check_noncircular+0x20/0x20 [ 152.795559] ? perf_trace_lock+0x4a0/0x860 [ 152.799814] ? __lock_acquire+0x10d0/0x4620 [ 152.804143] ? lock_acquire+0x1d5/0x580 [ 152.808099] ? trace_raw_output_sched_switch+0x52/0x250 [ 152.813455] ? rt_mutex_init_proxy_locked+0x11/0x160 [ 152.818541] ? lock_release+0xd70/0xd70 [ 152.822496] ? compat_start_thread+0x80/0x80 [ 152.826892] ? check_noncircular+0x20/0x20 [ 152.831111] ? _raw_spin_unlock_irq+0x27/0x70 [ 152.835596] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.840596] ? trace_hardirqs_on+0xd/0x10 [ 152.844734] ? finish_task_switch+0x1d3/0x740 [ 152.849207] ? finish_task_switch+0x1aa/0x740 [ 152.853697] ? preempt_notifier_dec+0x20/0x20 [ 152.858203] ? __schedule+0x8f3/0x2080 [ 152.862120] ? find_held_lock+0x39/0x1d0 [ 152.866191] ? lock_downgrade+0x990/0x990 [ 152.870345] ? default_wake_function+0x30/0x50 [ 152.874930] ? __schedule+0x2080/0x2080 [ 152.878885] ? do_wait_intr+0x330/0x3e0 [ 152.882845] ? lockdep_init_map+0x3d/0x70 [ 152.886970] ? __raw_spin_lock_init+0x2d/0x100 [ 152.891550] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.896552] ? trace_hardirqs_on+0xd/0x10 [ 152.900683] ? __kthread_parkme+0x175/0x240 [ 152.904998] kthread+0x39c/0x470 [ 152.908352] ? force_qs_rnp+0x3a0/0x3a0 [ 152.912304] ? kthread_create_on_node+0x100/0x100 [ 152.917136] ret_from_fork+0x2a/0x40 [ 152.920874] rcu_bh I24296 9 2 0x80000000 [ 152.926488] Call Trace: [ 152.929067] __schedule+0x8eb/0x2080 [ 152.932758] ? lock_downgrade+0x990/0x990 [ 152.936906] ? __sched_text_start+0x8/0x8 [ 152.941034] ? prepare_to_swait+0x94/0x4f0 [ 152.945271] ? do_raw_spin_trylock+0x190/0x190 [ 152.949843] ? find_held_lock+0x39/0x1d0 [ 152.953907] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 152.958919] ? prepare_to_swait+0x18f/0x4f0 [ 152.963231] schedule+0xf5/0x430 [ 152.966586] ? __schedule+0x2080/0x2080 [ 152.970548] ? do_raw_spin_trylock+0x190/0x190 [ 152.975134] ? _raw_spin_unlock_irq+0x27/0x70 [ 152.979635] rcu_gp_kthread+0x1238/0x1930 [ 152.983820] ? force_qs_rnp+0x3a0/0x3a0 [ 152.987779] ? check_noncircular+0x20/0x20 [ 152.992034] ? perf_trace_lock+0x4a0/0x860 [ 152.996280] ? lock_downgrade+0x990/0x990 [ 153.000436] ? lock_acquire+0x1d5/0x580 [ 153.004393] ? finish_task_switch+0x1aa/0x740 [ 153.008881] ? rt_mutex_init_proxy_locked+0x11/0x160 [ 153.013967] ? lock_release+0xd70/0xd70 [ 153.017920] ? compat_start_thread+0x80/0x80 [ 153.022318] ? check_noncircular+0x20/0x20 [ 153.026539] ? _raw_spin_unlock_irq+0x27/0x70 [ 153.031029] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.036038] ? trace_hardirqs_on+0xd/0x10 [ 153.040173] ? finish_task_switch+0x1d3/0x740 [ 153.044647] ? finish_task_switch+0x1aa/0x740 [ 153.049135] ? preempt_notifier_dec+0x20/0x20 [ 153.053639] ? __schedule+0x8f3/0x2080 [ 153.057559] ? find_held_lock+0x39/0x1d0 [ 153.061633] ? lock_downgrade+0x990/0x990 [ 153.065786] ? default_wake_function+0x30/0x50 [ 153.070370] ? __schedule+0x2080/0x2080 [ 153.074321] ? do_wait_intr+0x330/0x3e0 [ 153.078283] ? lockdep_init_map+0x3d/0x70 [ 153.082410] ? __raw_spin_lock_init+0x2d/0x100 [ 153.086992] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.091996] ? trace_hardirqs_on+0xd/0x10 [ 153.096132] ? __kthread_parkme+0x175/0x240 [ 153.100447] kthread+0x39c/0x470 [ 153.103793] ? force_qs_rnp+0x3a0/0x3a0 [ 153.107747] ? kthread_create_on_node+0x100/0x100 [ 153.112577] ret_from_fork+0x2a/0x40 [ 153.116311] migration/0 S24656 10 2 0x80000000 [ 153.121927] Call Trace: [ 153.124503] __schedule+0x8eb/0x2080 [ 153.128219] ? __sched_text_start+0x8/0x8 [ 153.132370] ? lock_downgrade+0x990/0x990 [ 153.136501] ? do_raw_spin_trylock+0x190/0x190 [ 153.141079] ? cpu_stop_should_run+0xa5/0x1a0 [ 153.145576] ? do_raw_spin_trylock+0x190/0x190 [ 153.150139] ? _raw_spin_unlock_irq+0x27/0x70 [ 153.154628] schedule+0xf5/0x430 [ 153.157976] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 153.163064] ? __schedule+0x2080/0x2080 [ 153.167026] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.172036] ? trace_hardirqs_on+0xd/0x10 [ 153.176172] ? cpu_stop_should_run+0x108/0x1a0 [ 153.180742] ? reboot_pid_ns+0x160/0x160 [ 153.184815] smpboot_thread_fn+0x66b/0x7c0 [ 153.189044] ? sort_range+0x30/0x30 [ 153.192660] ? __kthread_parkme+0xcf/0x240 [ 153.196879] ? __kthread_parkme+0x175/0x240 [ 153.201196] kthread+0x39c/0x470 [ 153.204542] ? sort_range+0x30/0x30 [ 153.208148] ? kthread_create_on_node+0x100/0x100 [ 153.212981] ret_from_fork+0x2a/0x40 [ 153.216720] watchdog/0 S25600 11 2 0x80000000 [ 153.222336] Call Trace: [ 153.224915] __schedule+0x8eb/0x2080 [ 153.228631] ? __sched_text_start+0x8/0x8 [ 153.232773] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 153.237863] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.242883] ? pvclock_read_flags+0x160/0x160 [ 153.247387] ? kvm_sched_clock_read+0x25/0x40 [ 153.251873] schedule+0xf5/0x430 [ 153.255223] ? pvclock_read_flags+0x160/0x160 [ 153.259703] ? __schedule+0x2080/0x2080 [ 153.263665] ? sched_clock_cpu+0x104/0x170 [ 153.267881] ? default_wake_function+0x30/0x50 [ 153.272453] ? watchdog_cleanup+0x20/0x20 [ 153.276590] ? kvm_sched_clock_read+0x25/0x40 [ 153.281067] ? sched_clock+0x31/0x40 [ 153.284761] ? sched_clock_cpu+0x1b/0x170 [ 153.288900] ? watchdog_nmi_disable+0xdc/0x120 [ 153.293461] ? watchdog_cleanup+0x20/0x20 [ 153.297599] smpboot_thread_fn+0x66b/0x7c0 [ 153.301825] ? sort_range+0x30/0x30 [ 153.305442] ? __kthread_parkme+0xcf/0x240 [ 153.309660] ? __kthread_parkme+0x175/0x240 [ 153.313978] kthread+0x39c/0x470 [ 153.317322] ? sort_range+0x30/0x30 [ 153.320926] ? kthread_create_on_node+0x100/0x100 [ 153.325758] ret_from_fork+0x2a/0x40 [ 153.329498] cpuhp/0 S22496 12 2 0x80000000 [ 153.335117] Call Trace: [ 153.337698] __schedule+0x8eb/0x2080 [ 153.341414] ? __sched_text_start+0x8/0x8 [ 153.345546] ? find_held_lock+0x39/0x1d0 [ 153.349622] ? lock_downgrade+0x990/0x990 [ 153.353776] ? default_wake_function+0x30/0x50 [ 153.358370] schedule+0xf5/0x430 [ 153.361723] ? lock_release+0xd70/0xd70 [ 153.365684] ? __schedule+0x2080/0x2080 [ 153.369641] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 153.375482] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.380485] ? trace_hardirqs_on+0xd/0x10 [ 153.384622] ? complete+0x6a/0x80 [ 153.388067] ? cpuhp_thread_fun+0x341/0x7e0 [ 153.392387] smpboot_thread_fn+0x66b/0x7c0 [ 153.396613] ? sort_range+0x30/0x30 [ 153.400230] ? __kthread_parkme+0xcf/0x240 [ 153.404451] ? __kthread_parkme+0x175/0x240 [ 153.408766] kthread+0x39c/0x470 [ 153.412113] ? sort_range+0x30/0x30 [ 153.415721] ? kthread_create_on_node+0x100/0x100 [ 153.420555] ret_from_fork+0x2a/0x40 [ 153.424298] cpuhp/1 S23352 13 2 0x80000000 [ 153.429916] Call Trace: [ 153.432493] __schedule+0x8eb/0x2080 [ 153.436211] ? __sched_text_start+0x8/0x8 [ 153.440341] ? find_held_lock+0x39/0x1d0 [ 153.444415] ? lock_downgrade+0x990/0x990 [ 153.448565] ? complete+0x18/0x80 [ 153.452040] schedule+0xf5/0x430 [ 153.455392] ? lock_release+0xd70/0xd70 [ 153.459349] ? __schedule+0x2080/0x2080 [ 153.463307] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 153.468398] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.473401] ? trace_hardirqs_on+0xd/0x10 [ 153.477537] ? complete+0x6a/0x80 [ 153.480978] ? cpuhp_thread_fun+0x341/0x7e0 [ 153.485297] smpboot_thread_fn+0x66b/0x7c0 [ 153.489522] ? sort_range+0x30/0x30 [ 153.493137] ? __kthread_parkme+0xcf/0x240 [ 153.497355] ? __kthread_parkme+0x175/0x240 [ 153.501675] kthread+0x39c/0x470 [ 153.505029] ? sort_range+0x30/0x30 [ 153.508637] ? kthread_create_on_node+0x100/0x100 [ 153.513470] ret_from_fork+0x2a/0x40 [ 153.517207] watchdog/1 R running task 25600 14 2 0x80000000 [ 153.524395] Call Trace: [ 153.526971] __schedule+0x8eb/0x2080 [ 153.530692] ? __sched_text_start+0x8/0x8 [ 153.534833] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 153.539924] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.544943] ? pvclock_read_flags+0x160/0x160 [ 153.549450] ? kvm_sched_clock_read+0x25/0x40 [ 153.553936] schedule+0xf5/0x430 [ 153.557288] ? pvclock_read_flags+0x160/0x160 [ 153.561765] ? __schedule+0x2080/0x2080 [ 153.565721] ? sched_clock_cpu+0x104/0x170 [ 153.569937] ? default_wake_function+0x30/0x50 [ 153.574509] ? watchdog_cleanup+0x20/0x20 [ 153.578644] ? kvm_sched_clock_read+0x25/0x40 [ 153.583125] ? sched_clock+0x31/0x40 [ 153.586819] ? sched_clock_cpu+0x1b/0x170 [ 153.590955] ? watchdog_nmi_disable+0xdc/0x120 [ 153.595518] ? watchdog_cleanup+0x20/0x20 [ 153.599660] smpboot_thread_fn+0x66b/0x7c0 [ 153.603885] ? sort_range+0x30/0x30 [ 153.607500] ? __kthread_parkme+0xcf/0x240 [ 153.611719] ? __kthread_parkme+0x175/0x240 [ 153.616041] kthread+0x39c/0x470 [ 153.619387] ? sort_range+0x30/0x30 [ 153.622994] ? kthread_create_on_node+0x100/0x100 [ 153.627829] ret_from_fork+0x2a/0x40 [ 153.631566] migration/1 S24656 15 2 0x80000000 [ 153.637183] Call Trace: [ 153.639761] __schedule+0x8eb/0x2080 [ 153.643480] ? __sched_text_start+0x8/0x8 [ 153.647633] ? lock_downgrade+0x990/0x990 [ 153.651768] ? do_raw_spin_trylock+0x190/0x190 [ 153.656346] ? cpu_stop_should_run+0xa5/0x1a0 [ 153.660845] ? do_raw_spin_trylock+0x190/0x190 [ 153.665409] ? _raw_spin_unlock_irq+0x27/0x70 [ 153.669896] schedule+0xf5/0x430 [ 153.673243] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 153.678328] ? __schedule+0x2080/0x2080 [ 153.682283] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.687285] ? trace_hardirqs_on+0xd/0x10 [ 153.691425] ? cpu_stop_should_run+0x108/0x1a0 [ 153.695992] ? reboot_pid_ns+0x160/0x160 [ 153.700035] ? schedule+0xf5/0x430 [ 153.703584] smpboot_thread_fn+0x66b/0x7c0 [ 153.707808] ? sort_range+0x30/0x30 [ 153.711423] ? __kthread_parkme+0xcf/0x240 [ 153.715639] ? __kthread_parkme+0x175/0x240 [ 153.719956] kthread+0x39c/0x470 [ 153.723301] ? sort_range+0x30/0x30 [ 153.726906] ? kthread_create_on_node+0x100/0x100 [ 153.731740] ret_from_fork+0x2a/0x40 [ 153.735478] ksoftirqd/1 S14736 16 2 0x80000000 [ 153.741092] Call Trace: [ 153.743671] __schedule+0x8eb/0x2080 [ 153.747389] ? __sched_text_start+0x8/0x8 [ 153.751520] ? rcu_pm_notify+0xc0/0xc0 [ 153.755420] ? __local_bh_enable+0x5f/0x70 [ 153.759638] ? __do_softirq+0x733/0xbb2 [ 153.763631] ? __softirqentry_text_start+0x8/0x8 [ 153.768392] schedule+0xf5/0x430 [ 153.771737] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.776740] ? __schedule+0x2080/0x2080 [ 153.780726] ? rcu_note_context_switch+0x710/0x710 [ 153.785639] ? run_ksoftirqd+0x55/0x100 [ 153.789607] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.794615] smpboot_thread_fn+0x66b/0x7c0 [ 153.798838] ? sort_range+0x30/0x30 [ 153.802454] ? __kthread_parkme+0xcf/0x240 [ 153.806672] ? __kthread_parkme+0x175/0x240 [ 153.810988] kthread+0x39c/0x470 [ 153.814337] ? sort_range+0x30/0x30 [ 153.817944] ? kthread_create_on_node+0x100/0x100 [ 153.822775] ret_from_fork+0x2a/0x40 [ 153.826512] kworker/1:0 I22352 17 2 0x80000000 [ 153.832144] Call Trace: [ 153.834722] __schedule+0x8eb/0x2080 [ 153.838438] ? __sched_text_start+0x8/0x8 [ 153.842580] ? lock_downgrade+0x990/0x990 [ 153.846725] ? find_held_lock+0x39/0x1d0 [ 153.850802] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 153.855648] schedule+0xf5/0x430 [ 153.858998] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.864002] ? __schedule+0x2080/0x2080 [ 153.867971] ? do_raw_spin_trylock+0x190/0x190 [ 153.872542] ? mark_held_locks+0xb2/0x100 [ 153.876682] ? _raw_spin_unlock_irq+0x27/0x70 [ 153.881164] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.886177] worker_thread+0x492/0x1860 [ 153.890187] ? process_one_work+0x1bd0/0x1bd0 [ 153.894665] ? check_noncircular+0x20/0x20 [ 153.898885] ? _raw_spin_unlock_irq+0x27/0x70 [ 153.903367] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.908368] ? trace_hardirqs_on+0xd/0x10 [ 153.912501] ? finish_task_switch+0x1d3/0x740 [ 153.916977] ? finish_task_switch+0x1aa/0x740 [ 153.921464] ? preempt_notifier_dec+0x20/0x20 [ 153.925969] ? __schedule+0x8f3/0x2080 [ 153.929890] ? find_held_lock+0x39/0x1d0 [ 153.933964] ? lock_downgrade+0x990/0x990 [ 153.938117] ? default_wake_function+0x30/0x50 [ 153.942705] ? __schedule+0x2080/0x2080 [ 153.946658] ? do_wait_intr+0x330/0x3e0 [ 153.950622] ? lockdep_init_map+0x3d/0x70 [ 153.954753] ? __raw_spin_lock_init+0x2d/0x100 [ 153.959321] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 153.964410] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.969409] ? trace_hardirqs_on+0xd/0x10 [ 153.973538] ? __kthread_parkme+0x175/0x240 [ 153.977853] kthread+0x39c/0x470 [ 153.981197] ? process_one_work+0x1bd0/0x1bd0 [ 153.985673] ? kthread_create_on_node+0x100/0x100 [ 153.990502] ret_from_fork+0x2a/0x40 [ 153.994236] kworker/1:0H I23608 18 2 0x80000000 [ 153.999859] Call Trace: [ 154.002435] __schedule+0x8eb/0x2080 [ 154.006152] ? __sched_text_start+0x8/0x8 [ 154.010295] ? lock_downgrade+0x990/0x990 [ 154.014441] ? find_held_lock+0x39/0x1d0 [ 154.018516] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 154.023358] schedule+0xf5/0x430 [ 154.026708] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.031705] ? __schedule+0x2080/0x2080 [ 154.035668] ? do_raw_spin_trylock+0x190/0x190 [ 154.040231] ? try_to_del_timer_sync+0x20/0x120 [ 154.044885] ? mark_held_locks+0xb2/0x100 [ 154.049035] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.053517] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.058531] worker_thread+0x492/0x1860 [ 154.062539] ? process_one_work+0x1bd0/0x1bd0 [ 154.067027] ? check_noncircular+0x20/0x20 [ 154.071247] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.075729] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.080730] ? trace_hardirqs_on+0xd/0x10 [ 154.084868] ? finish_task_switch+0x1d3/0x740 [ 154.089341] ? finish_task_switch+0x1aa/0x740 [ 154.093830] ? preempt_notifier_dec+0x20/0x20 [ 154.098335] ? __schedule+0x8f3/0x2080 [ 154.102256] ? find_held_lock+0x39/0x1d0 [ 154.106330] ? lock_downgrade+0x990/0x990 [ 154.110483] ? default_wake_function+0x30/0x50 [ 154.115070] ? __schedule+0x2080/0x2080 [ 154.119028] ? do_wait_intr+0x330/0x3e0 [ 154.122989] ? lockdep_init_map+0x3d/0x70 [ 154.127117] ? __raw_spin_lock_init+0x2d/0x100 [ 154.131699] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 154.136789] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.141792] ? trace_hardirqs_on+0xd/0x10 [ 154.145925] ? __kthread_parkme+0x175/0x240 [ 154.150239] kthread+0x39c/0x470 [ 154.153584] ? process_one_work+0x1bd0/0x1bd0 [ 154.158059] ? kthread_create_on_node+0x100/0x100 [ 154.162891] ret_from_fork+0x2a/0x40 [ 154.166630] kdevtmpfs S24864 19 2 0x80000000 [ 154.172246] Call Trace: [ 154.174821] __schedule+0x8eb/0x2080 [ 154.178536] ? __sched_text_start+0x8/0x8 [ 154.182666] ? mnt_get_count+0x150/0x150 [ 154.186740] ? find_held_lock+0x39/0x1d0 [ 154.190841] schedule+0xf5/0x430 [ 154.194198] ? __schedule+0x2080/0x2080 [ 154.198158] ? do_raw_spin_trylock+0x190/0x190 [ 154.202732] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 154.207830] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.212839] ? trace_hardirqs_on+0xd/0x10 [ 154.216992] devtmpfsd+0x420/0x4b0 [ 154.220522] ? handle_create+0x760/0x760 [ 154.224580] ? __kthread_parkme+0x175/0x240 [ 154.228897] kthread+0x39c/0x470 [ 154.232246] ? handle_create+0x760/0x760 [ 154.236284] ? kthread_create_on_node+0x100/0x100 [ 154.241119] ret_from_fork+0x2a/0x40 [ 154.244858] netns I26408 20 2 0x80000000 [ 154.250491] Call Trace: [ 154.253072] __schedule+0x8eb/0x2080 [ 154.256791] ? __sched_text_start+0x8/0x8 [ 154.260934] ? lock_downgrade+0x990/0x990 [ 154.265063] ? lock_downgrade+0x990/0x990 [ 154.269208] ? find_held_lock+0x39/0x1d0 [ 154.273307] schedule+0xf5/0x430 [ 154.276658] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.281655] ? __schedule+0x2080/0x2080 [ 154.285622] ? do_raw_spin_trylock+0x190/0x190 [ 154.290185] ? set_user_nice+0x550/0xae0 [ 154.294241] ? resched_curr+0x1a0/0x1a0 [ 154.298196] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.302679] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.307691] rescuer_thread+0xf47/0x1460 [ 154.311765] ? lock_acquire+0x1d5/0x580 [ 154.315718] ? finish_task_switch+0x1aa/0x740 [ 154.320206] ? do_raw_spin_trylock+0x190/0x190 [ 154.324784] ? check_noncircular+0x20/0x20 [ 154.329009] ? worker_thread+0x1860/0x1860 [ 154.333238] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.338240] ? trace_hardirqs_on+0xd/0x10 [ 154.342370] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.346847] ? finish_task_switch+0x1d3/0x740 [ 154.351322] ? finish_task_switch+0x1aa/0x740 [ 154.355812] ? preempt_notifier_dec+0x20/0x20 [ 154.360318] ? __schedule+0x8f3/0x2080 [ 154.364207] ? __sched_text_start+0x8/0x8 [ 154.368360] ? find_held_lock+0x39/0x1d0 [ 154.372434] ? lock_downgrade+0x990/0x990 [ 154.376584] ? default_wake_function+0x30/0x50 [ 154.381175] ? __schedule+0x2080/0x2080 [ 154.385128] ? do_wait_intr+0x330/0x3e0 [ 154.389092] ? lockdep_init_map+0x3d/0x70 [ 154.393218] ? __raw_spin_lock_init+0x2d/0x100 [ 154.397790] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 154.402880] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.407882] ? trace_hardirqs_on+0xd/0x10 [ 154.412018] ? __kthread_parkme+0x175/0x240 [ 154.416334] kthread+0x39c/0x470 [ 154.419682] ? worker_thread+0x1860/0x1860 [ 154.423896] ? kthread_create_on_node+0x100/0x100 [ 154.428729] ret_from_fork+0x2a/0x40 [ 154.432468] kworker/u4:1 I16744 21 2 0x80000000 [ 154.438093] Call Trace: [ 154.440670] __schedule+0x8eb/0x2080 [ 154.444386] ? __sched_text_start+0x8/0x8 [ 154.448525] ? perf_trace_lock+0x860/0x860 [ 154.452763] ? find_held_lock+0x39/0x1d0 [ 154.456837] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 154.461683] schedule+0xf5/0x430 [ 154.465045] ? __schedule+0x2080/0x2080 [ 154.469005] ? do_raw_spin_trylock+0x190/0x190 [ 154.473576] ? retint_kernel+0x10/0x10 [ 154.477464] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.481948] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.486957] worker_thread+0x492/0x1860 [ 154.490965] ? process_one_work+0x1bd0/0x1bd0 [ 154.495444] ? check_noncircular+0x20/0x20 [ 154.499663] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.504148] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.509148] ? trace_hardirqs_on+0xd/0x10 [ 154.513277] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.517756] ? finish_task_switch+0x1d3/0x740 [ 154.522229] ? finish_task_switch+0x1aa/0x740 [ 154.526717] ? preempt_notifier_dec+0x20/0x20 [ 154.531222] ? __schedule+0x8f3/0x2080 [ 154.535140] ? find_held_lock+0x39/0x1d0 [ 154.539215] ? lock_downgrade+0x990/0x990 [ 154.543367] ? default_wake_function+0x30/0x50 [ 154.547954] ? __schedule+0x2080/0x2080 [ 154.551907] ? do_wait_intr+0x330/0x3e0 [ 154.555867] ? lockdep_init_map+0x3d/0x70 [ 154.559991] ? __raw_spin_lock_init+0x2d/0x100 [ 154.564562] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 154.569656] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.574658] ? trace_hardirqs_on+0xd/0x10 [ 154.578789] ? __kthread_parkme+0x175/0x240 [ 154.583103] kthread+0x39c/0x470 [ 154.586450] ? process_one_work+0x1bd0/0x1bd0 [ 154.590924] ? kthread_create_on_node+0x100/0x100 [ 154.595754] ret_from_fork+0x2a/0x40 [ 154.599491] kworker/1:1 I19664 23 2 0x80000000 [ 154.605118] Call Trace: [ 154.607699] __schedule+0x8eb/0x2080 [ 154.611414] ? __sched_text_start+0x8/0x8 [ 154.615920] ? perf_trace_lock+0x860/0x860 [ 154.620159] ? find_held_lock+0x39/0x1d0 [ 154.624235] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 154.629914] schedule+0xf5/0x430 [ 154.633271] ? __schedule+0x2080/0x2080 [ 154.637234] ? do_raw_spin_trylock+0x190/0x190 [ 154.641801] ? retint_kernel+0x10/0x10 [ 154.645686] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.650170] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.655363] worker_thread+0x492/0x1860 [ 154.659373] ? process_one_work+0x1bd0/0x1bd0 [ 154.663852] ? check_noncircular+0x20/0x20 [ 154.668074] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.672559] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.677576] ? trace_hardirqs_on+0xd/0x10 [ 154.681704] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.686182] ? finish_task_switch+0x1d3/0x740 [ 154.690655] ? finish_task_switch+0x1aa/0x740 [ 154.695144] ? preempt_notifier_dec+0x20/0x20 [ 154.699649] ? __schedule+0x8f3/0x2080 [ 154.703781] ? find_held_lock+0x39/0x1d0 [ 154.707853] ? lock_downgrade+0x990/0x990 [ 154.712009] ? default_wake_function+0x30/0x50 [ 154.716607] ? __schedule+0x2080/0x2080 [ 154.720564] ? do_wait_intr+0x330/0x3e0 [ 154.724527] ? lockdep_init_map+0x3d/0x70 [ 154.728654] ? __raw_spin_lock_init+0x2d/0x100 [ 154.733223] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 154.738312] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.743312] ? trace_hardirqs_on+0xd/0x10 [ 154.747443] ? __kthread_parkme+0x175/0x240 [ 154.751758] kthread+0x39c/0x470 [ 154.755107] ? process_one_work+0x1bd0/0x1bd0 [ 154.759580] ? kthread_create_on_node+0x100/0x100 [ 154.764672] ret_from_fork+0x2a/0x40 [ 154.768409] kworker/0:1 I20472 24 2 0x80000000 [ 154.774040] Call Trace: [ 154.776622] __schedule+0x8eb/0x2080 [ 154.780346] ? __sched_text_start+0x8/0x8 [ 154.784486] ? perf_trace_lock+0x860/0x860 [ 154.788727] ? find_held_lock+0x39/0x1d0 [ 154.792828] schedule+0xf5/0x430 [ 154.796186] ? __schedule+0x2080/0x2080 [ 154.800146] ? do_raw_spin_trylock+0x190/0x190 [ 154.804713] ? retint_kernel+0x10/0x10 [ 154.808604] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.813089] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.818100] worker_thread+0x492/0x1860 [ 154.822110] ? process_one_work+0x1bd0/0x1bd0 [ 154.826590] ? check_noncircular+0x20/0x20 [ 154.830812] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.835297] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.840298] ? trace_hardirqs_on+0xd/0x10 [ 154.844425] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.848905] ? finish_task_switch+0x1d3/0x740 [ 154.853378] ? finish_task_switch+0x1aa/0x740 [ 154.857866] ? preempt_notifier_dec+0x20/0x20 [ 154.862374] ? __schedule+0x8f3/0x2080 [ 154.866294] ? find_held_lock+0x39/0x1d0 [ 154.870368] ? lock_downgrade+0x990/0x990 [ 154.874521] ? default_wake_function+0x30/0x50 [ 154.879108] ? __schedule+0x2080/0x2080 [ 154.883059] ? do_wait_intr+0x330/0x3e0 [ 154.887031] ? lockdep_init_map+0x3d/0x70 [ 154.891160] ? __raw_spin_lock_init+0x2d/0x100 [ 154.895730] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 154.900821] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.905821] ? trace_hardirqs_on+0xd/0x10 [ 154.909954] ? __kthread_parkme+0x175/0x240 [ 154.914269] kthread+0x39c/0x470 [ 154.917615] ? process_one_work+0x1bd0/0x1bd0 [ 154.922088] ? kthread_create_on_node+0x100/0x100 [ 154.926920] ret_from_fork+0x2a/0x40 [ 154.930659] kworker/u4:2 I12384 65 2 0x80000000 [ 154.936283] Call Trace: [ 154.938861] __schedule+0x8eb/0x2080 [ 154.942579] ? __sched_text_start+0x8/0x8 [ 154.946720] ? perf_trace_lock+0x860/0x860 [ 154.950958] ? find_held_lock+0x39/0x1d0 [ 154.955041] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 154.960408] schedule+0xf5/0x430 [ 154.963766] ? __schedule+0x2080/0x2080 [ 154.967727] ? do_raw_spin_trylock+0x190/0x190 [ 154.972294] ? retint_kernel+0x10/0x10 [ 154.976183] ? _raw_spin_unlock_irq+0x27/0x70 [ 154.980667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.985678] worker_thread+0x492/0x1860 [ 154.989685] ? process_one_work+0x1bd0/0x1bd0 [ 154.994164] ? check_noncircular+0x20/0x20 [ 154.998399] ? account_kernel_stack+0x155/0x1f0 [ 155.003060] ? put_task_stack+0x116/0x270 [ 155.007200] ? finish_task_switch+0x4cc/0x740 [ 155.011691] ? preempt_notifier_dec+0x20/0x20 [ 155.016198] ? __schedule+0x8f3/0x2080 [ 155.020102] ? lock_commit_crosslock+0xe59/0x1d00 [ 155.024935] ? find_held_lock+0x39/0x1d0 [ 155.029008] ? lock_downgrade+0x990/0x990 [ 155.033168] ? default_wake_function+0x30/0x50 [ 155.037752] ? __schedule+0x2080/0x2080 [ 155.041703] ? do_wait_intr+0x330/0x3e0 [ 155.045663] ? lockdep_init_map+0x3d/0x70 [ 155.049788] ? __raw_spin_lock_init+0x2d/0x100 [ 155.054357] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.059448] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.064447] ? trace_hardirqs_on+0xd/0x10 [ 155.068580] ? __kthread_parkme+0x175/0x240 [ 155.072895] kthread+0x39c/0x470 [ 155.076243] ? process_one_work+0x1bd0/0x1bd0 [ 155.080717] ? kthread_create_on_node+0x100/0x100 [ 155.085550] ret_from_fork+0x2a/0x40 [ 155.089285] kworker/u4:3 I14984 234 2 0x80000000 [ 155.094908] Call Trace: [ 155.097484] __schedule+0x8eb/0x2080 [ 155.101202] ? __sched_text_start+0x8/0x8 [ 155.105340] ? perf_trace_lock+0x860/0x860 [ 155.109578] ? find_held_lock+0x39/0x1d0 [ 155.113654] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 155.119025] schedule+0xf5/0x430 [ 155.122383] ? __schedule+0x2080/0x2080 [ 155.126344] ? do_raw_spin_trylock+0x190/0x190 [ 155.130908] ? retint_kernel+0x10/0x10 [ 155.134795] ? _raw_spin_unlock_irq+0x27/0x70 [ 155.139278] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.144289] worker_thread+0x492/0x1860 [ 155.148298] ? process_one_work+0x1bd0/0x1bd0 [ 155.152776] ? check_noncircular+0x20/0x20 [ 155.157000] ? account_kernel_stack+0x155/0x1f0 [ 155.161667] ? put_task_stack+0x116/0x270 [ 155.165805] ? finish_task_switch+0x4cc/0x740 [ 155.170295] ? preempt_notifier_dec+0x20/0x20 [ 155.174800] ? __schedule+0x8f3/0x2080 [ 155.178720] ? find_held_lock+0x39/0x1d0 [ 155.182792] ? lock_downgrade+0x990/0x990 [ 155.186944] ? default_wake_function+0x30/0x50 [ 155.191533] ? __schedule+0x2080/0x2080 [ 155.195486] ? do_wait_intr+0x330/0x3e0 [ 155.199448] ? lockdep_init_map+0x3d/0x70 [ 155.203574] ? __raw_spin_lock_init+0x2d/0x100 [ 155.208145] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.213236] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.218237] ? trace_hardirqs_on+0xd/0x10 [ 155.222369] ? __kthread_parkme+0x175/0x240 [ 155.226684] kthread+0x39c/0x470 [ 155.230034] ? process_one_work+0x1bd0/0x1bd0 [ 155.234510] ? kthread_create_on_node+0x100/0x100 [ 155.239349] ret_from_fork+0x2a/0x40 [ 155.243088] khungtaskd S25624 642 2 0x80000000 [ 155.248704] Call Trace: [ 155.251279] __schedule+0x8eb/0x2080 [ 155.254996] ? __sched_text_start+0x8/0x8 [ 155.259132] ? __mod_timer+0x2bc/0x1490 [ 155.263110] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 155.269108] ? rcu_pm_notify+0xc0/0xc0 [ 155.272979] ? free_hot_cold_page+0x12b0/0x12b0 [ 155.277650] schedule+0xf5/0x430 [ 155.280998] ? lockdep_init_map+0x3d/0x70 [ 155.285144] ? __schedule+0x2080/0x2080 [ 155.289097] ? init_timer_key+0x126/0x3b0 [ 155.293234] ? try_to_del_timer_sync+0x120/0x120 [ 155.297983] ? preempt_notifier_dec+0x20/0x20 [ 155.302492] schedule_timeout+0x150/0x250 [ 155.306626] ? usleep_range+0x190/0x190 [ 155.310587] ? call_timer_fn+0x850/0x850 [ 155.314646] ? resched_curr+0x1a0/0x1a0 [ 155.318622] schedule_timeout_interruptible+0x75/0x90 [ 155.323792] ? schedule_timeout_interruptible+0x75/0x90 [ 155.329142] watchdog+0x14b/0xd60 [ 155.332588] ? lock_downgrade+0x990/0x990 [ 155.336734] ? reset_hung_task_detector+0xa0/0xa0 [ 155.341561] ? default_wake_function+0x30/0x50 [ 155.346134] ? schedule+0xf5/0x430 [ 155.349663] ? __schedule+0x2080/0x2080 [ 155.353616] ? do_wait_intr+0x330/0x3e0 [ 155.357585] ? lockdep_init_map+0x3d/0x70 [ 155.361710] ? __raw_spin_lock_init+0x2d/0x100 [ 155.366279] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.371370] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.377319] ? trace_hardirqs_on+0xd/0x10 [ 155.381455] ? __kthread_parkme+0x175/0x240 [ 155.385772] kthread+0x39c/0x470 [ 155.389122] ? reset_hung_task_detector+0xa0/0xa0 [ 155.393948] ? kthread_create_on_node+0x100/0x100 [ 155.398780] ret_from_fork+0x2a/0x40 [ 155.402524] oom_reaper S26408 644 2 0x80000000 [ 155.408142] Call Trace: [ 155.410720] __schedule+0x8eb/0x2080 [ 155.414435] ? __sched_text_start+0x8/0x8 [ 155.418572] ? preempt_notifier_dec+0x20/0x20 [ 155.423049] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.428149] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.433150] ? trace_hardirqs_on+0xd/0x10 [ 155.437288] ? prepare_to_wait_event+0x1dc/0xba0 [ 155.442045] ? prepare_to_wait_exclusive+0x530/0x530 [ 155.447129] ? __sched_text_start+0x8/0x8 [ 155.451284] schedule+0xf5/0x430 [ 155.454639] ? __schedule+0x2080/0x2080 [ 155.458610] ? check_same_owner+0x320/0x320 [ 155.462925] ? dl_cpu_busy+0x380/0x380 [ 155.466807] ? __might_sleep+0x95/0x190 [ 155.470778] oom_reaper+0x2a9/0x440 [ 155.474384] ? __schedule+0x2080/0x2080 [ 155.478336] ? do_wait_intr+0x330/0x3e0 [ 155.482293] ? __oom_reap_task_mm+0x11c0/0x11c0 [ 155.486943] ? lockdep_init_map+0x3d/0x70 [ 155.491070] ? __raw_spin_lock_init+0x2d/0x100 [ 155.495640] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.500727] ? finish_wait+0x490/0x490 [ 155.504602] ? trace_hardirqs_on+0xd/0x10 [ 155.508733] ? __kthread_parkme+0x175/0x240 [ 155.513049] kthread+0x39c/0x470 [ 155.516397] ? __oom_reap_task_mm+0x11c0/0x11c0 [ 155.521044] ? kthread_create_on_node+0x100/0x100 [ 155.525874] ret_from_fork+0x2a/0x40 [ 155.529611] writeback I26568 645 2 0x80000000 [ 155.535243] Call Trace: [ 155.537820] __schedule+0x8eb/0x2080 [ 155.541536] ? __sched_text_start+0x8/0x8 [ 155.545682] ? lock_downgrade+0x990/0x990 [ 155.549808] ? lock_downgrade+0x990/0x990 [ 155.553952] ? find_held_lock+0x39/0x1d0 [ 155.558060] schedule+0xf5/0x430 [ 155.561410] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.566409] ? __schedule+0x2080/0x2080 [ 155.570370] ? do_raw_spin_trylock+0x190/0x190 [ 155.574932] ? set_user_nice+0x550/0xae0 [ 155.578990] ? resched_curr+0x1a0/0x1a0 [ 155.582950] ? _raw_spin_unlock_irq+0x27/0x70 [ 155.587436] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.592446] rescuer_thread+0xf47/0x1460 [ 155.596525] ? lock_acquire+0x1d5/0x580 [ 155.600479] ? finish_task_switch+0x1aa/0x740 [ 155.604971] ? do_raw_spin_trylock+0x190/0x190 [ 155.609548] ? check_noncircular+0x20/0x20 [ 155.613771] ? worker_thread+0x1860/0x1860 [ 155.617991] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.622997] ? trace_hardirqs_on+0xd/0x10 [ 155.627132] ? _raw_spin_unlock_irq+0x27/0x70 [ 155.631609] ? finish_task_switch+0x1d3/0x740 [ 155.636083] ? finish_task_switch+0x1aa/0x740 [ 155.640574] ? preempt_notifier_dec+0x20/0x20 [ 155.645079] ? __schedule+0x8f3/0x2080 [ 155.648968] ? __sched_text_start+0x8/0x8 [ 155.653122] ? find_held_lock+0x39/0x1d0 [ 155.657195] ? lock_downgrade+0x990/0x990 [ 155.661346] ? default_wake_function+0x30/0x50 [ 155.665932] ? __schedule+0x2080/0x2080 [ 155.669884] ? do_wait_intr+0x330/0x3e0 [ 155.673846] ? lockdep_init_map+0x3d/0x70 [ 155.677973] ? __raw_spin_lock_init+0x2d/0x100 [ 155.682543] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.687637] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.692637] ? trace_hardirqs_on+0xd/0x10 [ 155.696768] ? __kthread_parkme+0x175/0x240 [ 155.701081] kthread+0x39c/0x470 [ 155.704429] ? worker_thread+0x1860/0x1860 [ 155.708642] ? kthread_create_on_node+0x100/0x100 [ 155.713478] ret_from_fork+0x2a/0x40 [ 155.717215] kcompactd0 S26408 647 2 0x80000000 [ 155.722834] Call Trace: [ 155.725410] __schedule+0x8eb/0x2080 [ 155.729127] ? __sched_text_start+0x8/0x8 [ 155.733265] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.738356] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.743357] ? trace_hardirqs_on+0xd/0x10 [ 155.747496] ? prepare_to_wait_event+0x1dc/0xba0 [ 155.752246] ? prepare_to_wait_exclusive+0x530/0x530 [ 155.757368] schedule+0xf5/0x430 [ 155.760723] ? __schedule+0x2080/0x2080 [ 155.764695] ? check_same_owner+0x320/0x320 [ 155.769003] ? rcu_pm_notify+0xc0/0xc0 [ 155.772879] ? dl_cpu_busy+0x380/0x380 [ 155.776760] ? __might_sleep+0x95/0x190 [ 155.780729] kcompactd+0x4f1/0x790 [ 155.784268] ? kcompactd_do_work+0x1090/0x1090 [ 155.788841] ? schedule+0xf5/0x430 [ 155.792372] ? __schedule+0x2080/0x2080 [ 155.796323] ? do_wait_intr+0x330/0x3e0 [ 155.800288] ? __raw_spin_lock_init+0x2d/0x100 [ 155.804858] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.809945] ? finish_wait+0x490/0x490 [ 155.813821] ? trace_hardirqs_on+0xd/0x10 [ 155.817951] ? __kthread_parkme+0x175/0x240 [ 155.822274] kthread+0x39c/0x470 [ 155.825624] ? kcompactd_do_work+0x1090/0x1090 [ 155.830183] ? kthread_create_on_node+0x100/0x100 [ 155.835021] ret_from_fork+0x2a/0x40 [ 155.838760] ksmd S26056 648 2 0x80000000 [ 155.844377] Call Trace: [ 155.846954] __schedule+0x8eb/0x2080 [ 155.850672] ? __sched_text_start+0x8/0x8 [ 155.854813] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.859905] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.864906] ? trace_hardirqs_on+0xd/0x10 [ 155.869046] ? prepare_to_wait_event+0x1dc/0xba0 [ 155.873797] ? prepare_to_wait_exclusive+0x530/0x530 [ 155.878888] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 155.883719] ? __lock_is_held+0xbc/0x140 [ 155.887772] schedule+0xf5/0x430 [ 155.891127] ? __schedule+0x2080/0x2080 [ 155.895079] ? trace_hardirqs_on+0xd/0x10 [ 155.899221] ? check_same_owner+0x320/0x320 [ 155.903533] ? dl_cpu_busy+0x380/0x380 [ 155.907415] ? __might_sleep+0x95/0x190 [ 155.911388] ksm_scan_thread+0x346/0x570 [ 155.915444] ? ksm_do_scan+0x6f10/0x6f10 [ 155.919499] ? __schedule+0x2080/0x2080 [ 155.923449] ? do_wait_intr+0x330/0x3e0 [ 155.927415] ? __raw_spin_lock_init+0x2d/0x100 [ 155.931986] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 155.937077] ? finish_wait+0x490/0x490 [ 155.940950] ? trace_hardirqs_on+0xd/0x10 [ 155.945084] ? __kthread_parkme+0x175/0x240 [ 155.949397] kthread+0x39c/0x470 [ 155.952746] ? ksm_do_scan+0x6f10/0x6f10 [ 155.956785] ? kthread_create_on_node+0x100/0x100 [ 155.961615] ret_from_fork+0x2a/0x40 [ 155.965351] khugepaged S22096 649 2 0x80000000 [ 155.970966] Call Trace: [ 155.973543] __schedule+0x8eb/0x2080 [ 155.977258] ? __sched_text_start+0x8/0x8 [ 155.981391] ? __mod_timer+0x2bc/0x1490 [ 155.985367] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 155.991364] ? rcu_pm_notify+0xc0/0xc0 [ 155.995250] schedule+0xf5/0x430 [ 155.998597] ? lockdep_init_map+0x3d/0x70 [ 156.002731] ? __schedule+0x2080/0x2080 [ 156.006688] ? init_timer_key+0x126/0x3b0 [ 156.010828] ? try_to_del_timer_sync+0x120/0x120 [ 156.015576] ? __lock_is_held+0xbc/0x140 [ 156.019649] schedule_timeout+0x150/0x250 [ 156.023780] ? usleep_range+0x190/0x190 [ 156.027740] ? call_timer_fn+0x850/0x850 [ 156.031824] khugepaged_wait_work+0x5d0/0x7c0 [ 156.036300] ? khugepaged_wait_work+0x5d0/0x7c0 [ 156.040965] ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x300/0x300 [ 156.048319] ? perf_trace_lock+0x860/0x860 [ 156.052558] ? find_held_lock+0x39/0x1d0 [ 156.056631] ? lock_downgrade+0x990/0x990 [ 156.060783] ? khugepaged+0xda7/0x13f0 [ 156.064672] ? finish_wait+0x490/0x490 [ 156.068564] ? check_same_owner+0x320/0x320 [ 156.072867] ? vmacache_update+0x74/0x130 [ 156.077028] khugepaged+0x5c7/0x13f0 [ 156.080767] ? khugepaged_scan_pmd+0x1370/0x1370 [ 156.085501] ? finish_task_switch+0x1d3/0x740 [ 156.089975] ? finish_task_switch+0x1aa/0x740 [ 156.094466] ? preempt_notifier_dec+0x20/0x20 [ 156.099000] ? __sched_text_start+0x8/0x8 [ 156.103157] ? find_held_lock+0x39/0x1d0 [ 156.107228] ? lock_downgrade+0x990/0x990 [ 156.111380] ? default_wake_function+0x30/0x50 [ 156.115955] ? schedule+0xf5/0x430 [ 156.119483] ? __schedule+0x2080/0x2080 [ 156.123433] ? do_wait_intr+0x330/0x3e0 [ 156.127401] ? lockdep_init_map+0x3d/0x70 [ 156.131525] ? __raw_spin_lock_init+0x2d/0x100 [ 156.136094] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 156.141184] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.146186] ? trace_hardirqs_on+0xd/0x10 [ 156.150319] ? __kthread_parkme+0x175/0x240 [ 156.154633] kthread+0x39c/0x470 [ 156.157981] ? khugepaged_scan_pmd+0x1370/0x1370 [ 156.162715] ? kthread_create_on_node+0x100/0x100 [ 156.167547] ret_from_fork+0x2a/0x40 [ 156.171282] crypto I26408 650 2 0x80000000 [ 156.176915] Call Trace: [ 156.179492] __schedule+0x8eb/0x2080 [ 156.183206] ? __sched_text_start+0x8/0x8 [ 156.187350] ? lock_downgrade+0x990/0x990 [ 156.191483] ? lock_downgrade+0x990/0x990 [ 156.195626] ? find_held_lock+0x39/0x1d0 [ 156.199728] schedule+0xf5/0x430 [ 156.203078] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.208086] ? __schedule+0x2080/0x2080 [ 156.212049] ? do_raw_spin_trylock+0x190/0x190 [ 156.216616] ? set_user_nice+0x550/0xae0 [ 156.220672] ? resched_curr+0x1a0/0x1a0 [ 156.224628] ? _raw_spin_unlock_irq+0x27/0x70 [ 156.229115] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.234127] rescuer_thread+0xf47/0x1460 [ 156.238199] ? lock_acquire+0x1d5/0x580 [ 156.242154] ? finish_task_switch+0x1aa/0x740 [ 156.246641] ? do_raw_spin_trylock+0x190/0x190 [ 156.251221] ? check_noncircular+0x20/0x20 [ 156.255445] ? worker_thread+0x1860/0x1860 [ 156.259665] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.264667] ? trace_hardirqs_on+0xd/0x10 [ 156.268796] ? _raw_spin_unlock_irq+0x27/0x70 [ 156.273272] ? finish_task_switch+0x1d3/0x740 [ 156.277744] ? finish_task_switch+0x1aa/0x740 [ 156.282235] ? preempt_notifier_dec+0x20/0x20 [ 156.286739] ? __schedule+0x8f3/0x2080 [ 156.290630] ? __sched_text_start+0x8/0x8 [ 156.294782] ? find_held_lock+0x39/0x1d0 [ 156.298854] ? lock_downgrade+0x990/0x990 [ 156.303009] ? default_wake_function+0x30/0x50 [ 156.307599] ? __schedule+0x2080/0x2080 [ 156.311553] ? do_wait_intr+0x330/0x3e0 [ 156.315515] ? lockdep_init_map+0x3d/0x70 [ 156.319649] ? __raw_spin_lock_init+0x2d/0x100 [ 156.324224] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 156.329314] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.334316] ? trace_hardirqs_on+0xd/0x10 [ 156.338449] ? __kthread_parkme+0x175/0x240 [ 156.342763] kthread+0x39c/0x470 [ 156.346112] ? worker_thread+0x1860/0x1860 [ 156.350327] ? kthread_create_on_node+0x100/0x100 [ 156.355159] ret_from_fork+0x2a/0x40 [ 156.358896] kblockd I25000 652 2 0x80000000 [ 156.364529] Call Trace: [ 156.367103] __schedule+0x8eb/0x2080 [ 156.370818] ? __sched_text_start+0x8/0x8 [ 156.374962] ? lock_downgrade+0x990/0x990 [ 156.379088] ? lock_downgrade+0x990/0x990 [ 156.383231] ? find_held_lock+0x39/0x1d0 [ 156.387331] schedule+0xf5/0x430 [ 156.390682] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.395679] ? __schedule+0x2080/0x2080 [ 156.399641] ? do_raw_spin_trylock+0x190/0x190 [ 156.404204] ? set_user_nice+0x550/0xae0 [ 156.408261] ? resched_curr+0x1a0/0x1a0 [ 156.412217] ? _raw_spin_unlock_irq+0x27/0x70 [ 156.416702] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.421714] rescuer_thread+0xf47/0x1460 [ 156.425788] ? lock_acquire+0x1d5/0x580 [ 156.429745] ? finish_task_switch+0x1aa/0x740 [ 156.434232] ? do_raw_spin_trylock+0x190/0x190 [ 156.438809] ? check_noncircular+0x20/0x20 [ 156.443038] ? worker_thread+0x1860/0x1860 [ 156.447258] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.452258] ? trace_hardirqs_on+0xd/0x10 [ 156.456385] ? _raw_spin_unlock_irq+0x27/0x70 [ 156.460863] ? finish_task_switch+0x1d3/0x740 [ 156.465335] ? finish_task_switch+0x1aa/0x740 [ 156.469826] ? preempt_notifier_dec+0x20/0x20 [ 156.474333] ? __schedule+0x8f3/0x2080 [ 156.478222] ? __sched_text_start+0x8/0x8 [ 156.482374] ? find_held_lock+0x39/0x1d0 [ 156.486453] ? lock_downgrade+0x990/0x990 [ 156.490603] ? default_wake_function+0x30/0x50 [ 156.495188] ? __schedule+0x2080/0x2080 [ 156.499138] ? do_wait_intr+0x330/0x3e0 [ 156.503098] ? lockdep_init_map+0x3d/0x70 [ 156.507224] ? __raw_spin_lock_init+0x2d/0x100 [ 156.511793] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 156.516884] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.521885] ? trace_hardirqs_on+0xd/0x10 [ 156.526022] ? __kthread_parkme+0x175/0x240 [ 156.530338] kthread+0x39c/0x470 [ 156.533687] ? worker_thread+0x1860/0x1860 [ 156.537899] ? kthread_create_on_node+0x100/0x100 [ 156.542730] ret_from_fork+0x2a/0x40 [ 156.546470] ata_sff I25640 730 2 0x80000000 [ 156.552093] Call Trace: [ 156.554669] __schedule+0x8eb/0x2080 [ 156.558386] ? __sched_text_start+0x8/0x8 [ 156.562531] ? lock_downgrade+0x990/0x990 [ 156.566657] ? lock_downgrade+0x990/0x990 [ 156.570802] ? find_held_lock+0x39/0x1d0 [ 156.574902] schedule+0xf5/0x430 [ 156.578252] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.583249] ? __schedule+0x2080/0x2080 [ 156.587210] ? do_raw_spin_trylock+0x190/0x190 [ 156.591772] ? set_user_nice+0x550/0xae0 [ 156.595827] ? resched_curr+0x1a0/0x1a0 [ 156.599783] ? _raw_spin_unlock_irq+0x27/0x70 [ 156.604265] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.609277] rescuer_thread+0xf47/0x1460 [ 156.613348] ? lock_acquire+0x1d5/0x580 [ 156.617302] ? finish_task_switch+0x1aa/0x740 [ 156.621795] ? __free_pages+0xd8/0x150 [ 156.625667] ? free_hot_cold_page+0x12b0/0x12b0 [ 156.630317] ? check_noncircular+0x20/0x20 [ 156.634538] ? worker_thread+0x1860/0x1860 [ 156.638752] ? account_kernel_stack+0x155/0x1f0 [ 156.643417] ? put_task_stack+0x116/0x270 [ 156.647554] ? finish_task_switch+0x4cc/0x740 [ 156.652047] ? preempt_notifier_dec+0x20/0x20 [ 156.656551] ? __schedule+0x8f3/0x2080 [ 156.660442] ? __sched_text_start+0x8/0x8 [ 156.664595] ? find_held_lock+0x39/0x1d0 [ 156.668668] ? lock_downgrade+0x990/0x990 [ 156.672820] ? default_wake_function+0x30/0x50 [ 156.677410] ? __schedule+0x2080/0x2080 [ 156.681360] ? do_wait_intr+0x330/0x3e0 [ 156.685320] ? lockdep_init_map+0x3d/0x70 [ 156.689446] ? __raw_spin_lock_init+0x2d/0x100 [ 156.694021] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 156.699114] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.704114] ? trace_hardirqs_on+0xd/0x10 [ 156.708247] ? __kthread_parkme+0x175/0x240 [ 156.712570] kthread+0x39c/0x470 [ 156.715919] ? worker_thread+0x1860/0x1860 [ 156.720131] ? kthread_create_on_node+0x100/0x100 [ 156.724963] ret_from_fork+0x2a/0x40 [ 156.728699] md I25000 752 2 0x80000000 [ 156.734322] Call Trace: [ 156.736901] __schedule+0x8eb/0x2080 [ 156.740617] ? __sched_text_start+0x8/0x8 [ 156.744763] ? lock_downgrade+0x990/0x990 [ 156.748890] ? lock_downgrade+0x990/0x990 [ 156.753041] ? find_held_lock+0x39/0x1d0 [ 156.757142] schedule+0xf5/0x430 [ 156.760494] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.765500] ? __schedule+0x2080/0x2080 [ 156.769462] ? do_raw_spin_trylock+0x190/0x190 [ 156.774031] ? set_user_nice+0x550/0xae0 [ 156.778088] ? resched_curr+0x1a0/0x1a0 [ 156.782046] ? _raw_spin_unlock_irq+0x27/0x70 [ 156.786528] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.791538] rescuer_thread+0xf47/0x1460 [ 156.795612] ? lock_acquire+0x1d5/0x580 [ 156.799566] ? finish_task_switch+0x1aa/0x740 [ 156.804058] ? do_raw_spin_trylock+0x190/0x190 [ 156.808636] ? check_noncircular+0x20/0x20 [ 156.812856] ? worker_thread+0x1860/0x1860 [ 156.817079] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.822082] ? trace_hardirqs_on+0xd/0x10 [ 156.826210] ? _raw_spin_unlock_irq+0x27/0x70 [ 156.830687] ? finish_task_switch+0x1d3/0x740 [ 156.835161] ? finish_task_switch+0x1aa/0x740 [ 156.839650] ? preempt_notifier_dec+0x20/0x20 [ 156.844155] ? __schedule+0x8f3/0x2080 [ 156.848051] ? __sched_text_start+0x8/0x8 [ 156.852203] ? find_held_lock+0x39/0x1d0 [ 156.856276] ? lock_downgrade+0x990/0x990 [ 156.860431] ? default_wake_function+0x30/0x50 [ 156.865023] ? __schedule+0x2080/0x2080 [ 156.868975] ? do_wait_intr+0x330/0x3e0 [ 156.872936] ? lockdep_init_map+0x3d/0x70 [ 156.877063] ? __raw_spin_lock_init+0x2d/0x100 [ 156.881633] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 156.886724] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.891724] ? trace_hardirqs_on+0xd/0x10 [ 156.895856] ? __kthread_parkme+0x175/0x240 [ 156.900171] kthread+0x39c/0x470 [ 156.903516] ? worker_thread+0x1860/0x1860 [ 156.907731] ? kthread_create_on_node+0x100/0x100 [ 156.912563] ret_from_fork+0x2a/0x40 [ 156.916302] edac-poller I25000 755 2 0x80000000 [ 156.921931] Call Trace: [ 156.924509] __schedule+0x8eb/0x2080 [ 156.928223] ? __sched_text_start+0x8/0x8 [ 156.932367] ? lock_downgrade+0x990/0x990 [ 156.936498] ? lock_downgrade+0x990/0x990 [ 156.940645] ? find_held_lock+0x39/0x1d0 [ 156.944748] schedule+0xf5/0x430 [ 156.948099] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.953099] ? __schedule+0x2080/0x2080 [ 156.957060] ? do_raw_spin_trylock+0x190/0x190 [ 156.961622] ? set_user_nice+0x550/0xae0 [ 156.965678] ? resched_curr+0x1a0/0x1a0 [ 156.969633] ? _raw_spin_unlock_irq+0x27/0x70 [ 156.974115] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 156.979124] rescuer_thread+0xf47/0x1460 [ 156.983198] ? lock_acquire+0x1d5/0x580 [ 156.987153] ? finish_task_switch+0x1aa/0x740 [ 156.991641] ? do_raw_spin_trylock+0x190/0x190 [ 156.996218] ? check_noncircular+0x20/0x20 [ 157.000438] ? worker_thread+0x1860/0x1860 [ 157.004658] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.009658] ? trace_hardirqs_on+0xd/0x10 [ 157.013789] ? _raw_spin_unlock_irq+0x27/0x70 [ 157.018266] ? finish_task_switch+0x1d3/0x740 [ 157.022738] ? finish_task_switch+0x1aa/0x740 [ 157.027225] ? preempt_notifier_dec+0x20/0x20 [ 157.031819] ? __schedule+0x8f3/0x2080 [ 157.035708] ? __sched_text_start+0x8/0x8 [ 157.039860] ? find_held_lock+0x39/0x1d0 [ 157.043935] ? lock_downgrade+0x990/0x990 [ 157.048085] ? default_wake_function+0x30/0x50 [ 157.052669] ? __schedule+0x2080/0x2080 [ 157.056622] ? do_wait_intr+0x330/0x3e0 [ 157.060583] ? lockdep_init_map+0x3d/0x70 [ 157.064711] ? __raw_spin_lock_init+0x2d/0x100 [ 157.069283] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 157.074375] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.079383] ? trace_hardirqs_on+0xd/0x10 [ 157.083513] ? __kthread_parkme+0x175/0x240 [ 157.087827] kthread+0x39c/0x470 [ 157.091173] ? worker_thread+0x1860/0x1860 [ 157.095385] ? kthread_create_on_node+0x100/0x100 [ 157.100216] ret_from_fork+0x2a/0x40 [ 157.103952] cfg80211 I25664 769 2 0x80000000 [ 157.109578] Call Trace: [ 157.112154] __schedule+0x8eb/0x2080 [ 157.115872] ? __sched_text_start+0x8/0x8 [ 157.120023] ? lock_downgrade+0x990/0x990 [ 157.124152] ? lock_downgrade+0x990/0x990 [ 157.128296] ? find_held_lock+0x39/0x1d0 [ 157.132398] schedule+0xf5/0x430 [ 157.135752] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.140752] ? __schedule+0x2080/0x2080 [ 157.144712] ? do_raw_spin_trylock+0x190/0x190 [ 157.149274] ? set_user_nice+0x550/0xae0 [ 157.153329] ? resched_curr+0x1a0/0x1a0 [ 157.157287] ? _raw_spin_unlock_irq+0x27/0x70 [ 157.161777] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.166789] rescuer_thread+0xf47/0x1460 [ 157.170864] ? lock_acquire+0x1d5/0x580 [ 157.174820] ? finish_task_switch+0x1aa/0x740 [ 157.179311] ? do_raw_spin_trylock+0x190/0x190 [ 157.183890] ? check_noncircular+0x20/0x20 [ 157.188110] ? worker_thread+0x1860/0x1860 [ 157.192330] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.197334] ? trace_hardirqs_on+0xd/0x10 [ 157.201465] ? _raw_spin_unlock_irq+0x27/0x70 [ 157.205945] ? finish_task_switch+0x1d3/0x740 [ 157.210417] ? finish_task_switch+0x1aa/0x740 [ 157.214905] ? preempt_notifier_dec+0x20/0x20 [ 157.219409] ? __schedule+0x8f3/0x2080 [ 157.223300] ? __sched_text_start+0x8/0x8 [ 157.227456] ? find_held_lock+0x39/0x1d0 [ 157.231528] ? lock_downgrade+0x990/0x990 [ 157.235678] ? default_wake_function+0x30/0x50 [ 157.240266] ? __schedule+0x2080/0x2080 [ 157.244220] ? do_wait_intr+0x330/0x3e0 [ 157.248181] ? lockdep_init_map+0x3d/0x70 [ 157.252313] ? __raw_spin_lock_init+0x2d/0x100 [ 157.256884] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 157.261973] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.266972] ? trace_hardirqs_on+0xd/0x10 [ 157.271102] ? __kthread_parkme+0x175/0x240 [ 157.275419] kthread+0x39c/0x470 [ 157.278766] ? worker_thread+0x1860/0x1860 [ 157.282981] ? kthread_create_on_node+0x100/0x100 [ 157.287811] ret_from_fork+0x2a/0x40 [ 157.291548] rpciod I25000 864 2 0x80000000 [ 157.297173] Call Trace: [ 157.299750] __schedule+0x8eb/0x2080 [ 157.303465] ? __sched_text_start+0x8/0x8 [ 157.307610] ? lock_downgrade+0x990/0x990 [ 157.311739] ? lock_downgrade+0x990/0x990 [ 157.315883] ? find_held_lock+0x39/0x1d0 [ 157.319982] schedule+0xf5/0x430 [ 157.323332] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.328333] ? __schedule+0x2080/0x2080 [ 157.332296] ? do_raw_spin_trylock+0x190/0x190 [ 157.336861] ? set_user_nice+0x550/0xae0 [ 157.340921] ? resched_curr+0x1a0/0x1a0 [ 157.344875] ? _raw_spin_unlock_irq+0x27/0x70 [ 157.349361] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.354375] rescuer_thread+0xf47/0x1460 [ 157.358449] ? lock_acquire+0x1d5/0x580 [ 157.362406] ? finish_task_switch+0x1aa/0x740 [ 157.366894] ? do_raw_spin_trylock+0x190/0x190 [ 157.371472] ? check_noncircular+0x20/0x20 [ 157.376676] ? worker_thread+0x1860/0x1860 [ 157.380900] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.385901] ? trace_hardirqs_on+0xd/0x10 [ 157.390037] ? _raw_spin_unlock_irq+0x27/0x70 [ 157.394516] ? finish_task_switch+0x1d3/0x740 [ 157.398991] ? finish_task_switch+0x1aa/0x740 [ 157.403485] ? preempt_notifier_dec+0x20/0x20 [ 157.407993] ? __schedule+0x8f3/0x2080 [ 157.411884] ? __sched_text_start+0x8/0x8 [ 157.416045] ? find_held_lock+0x39/0x1d0 [ 157.420118] ? lock_downgrade+0x990/0x990 [ 157.424268] ? default_wake_function+0x30/0x50 [ 157.428861] ? __schedule+0x2080/0x2080 [ 157.432811] ? do_wait_intr+0x330/0x3e0 [ 157.436772] ? lockdep_init_map+0x3d/0x70 [ 157.440898] ? __raw_spin_lock_init+0x2d/0x100 [ 157.445467] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 157.450559] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.455560] ? trace_hardirqs_on+0xd/0x10 [ 157.459692] ? __kthread_parkme+0x175/0x240 [ 157.464012] kthread+0x39c/0x470 [ 157.467367] ? worker_thread+0x1860/0x1860 [ 157.471579] ? kthread_create_on_node+0x100/0x100 [ 157.476411] ret_from_fork+0x2a/0x40 [ 157.480150] xprtiod I25000 865 2 0x80000000 [ 157.485783] Call Trace: [ 157.488359] __schedule+0x8eb/0x2080 [ 157.492085] ? __sched_text_start+0x8/0x8 [ 157.496236] ? lock_downgrade+0x990/0x990 [ 157.500364] ? lock_downgrade+0x990/0x990 [ 157.504510] ? find_held_lock+0x39/0x1d0 [ 157.508610] schedule+0xf5/0x430 [ 157.511959] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.516956] ? __schedule+0x2080/0x2080 [ 157.520919] ? do_raw_spin_trylock+0x190/0x190 [ 157.525482] ? set_user_nice+0x550/0xae0 [ 157.529537] ? resched_curr+0x1a0/0x1a0 [ 157.533492] ? _raw_spin_unlock_irq+0x27/0x70 [ 157.537974] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.542988] rescuer_thread+0xf47/0x1460 [ 157.547066] ? lock_acquire+0x1d5/0x580 [ 157.551026] ? finish_task_switch+0x1aa/0x740 [ 157.555517] ? do_raw_spin_trylock+0x190/0x190 [ 157.560094] ? check_noncircular+0x20/0x20 [ 157.564319] ? worker_thread+0x1860/0x1860 [ 157.568541] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.573542] ? trace_hardirqs_on+0xd/0x10 [ 157.577674] ? _raw_spin_unlock_irq+0x27/0x70 [ 157.582153] ? finish_task_switch+0x1d3/0x740 [ 157.586638] ? finish_task_switch+0x1aa/0x740 [ 157.591128] ? preempt_notifier_dec+0x20/0x20 [ 157.595634] ? __schedule+0x8f3/0x2080 [ 157.599521] ? __sched_text_start+0x8/0x8 [ 157.603672] ? find_held_lock+0x39/0x1d0 [ 157.607744] ? lock_downgrade+0x990/0x990 [ 157.611897] ? default_wake_function+0x30/0x50 [ 157.616484] ? __schedule+0x2080/0x2080 [ 157.620435] ? do_wait_intr+0x330/0x3e0 [ 157.624399] ? lockdep_init_map+0x3d/0x70 [ 157.628528] ? __raw_spin_lock_init+0x2d/0x100 [ 157.633097] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 157.638186] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.643188] ? trace_hardirqs_on+0xd/0x10 [ 157.647324] ? __kthread_parkme+0x175/0x240 [ 157.651637] kthread+0x39c/0x470 [ 157.654984] ? worker_thread+0x1860/0x1860 [ 157.659199] ? kthread_create_on_node+0x100/0x100 [ 157.664037] ret_from_fork+0x2a/0x40 [ 157.667775] kauditd S23376 1011 2 0x80000000 [ 157.673392] Call Trace: [ 157.675968] __schedule+0x8eb/0x2080 [ 157.679686] ? __sched_text_start+0x8/0x8 [ 157.683827] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 157.688920] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.693922] ? trace_hardirqs_on+0xd/0x10 [ 157.698059] ? prepare_to_wait_event+0x1dc/0xba0 [ 157.702809] ? prepare_to_wait_exclusive+0x530/0x530 [ 157.707898] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 157.712989] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.718008] schedule+0xf5/0x430 [ 157.721369] ? __schedule+0x2080/0x2080 [ 157.725346] ? check_same_owner+0x320/0x320 [ 157.729644] ? trace_hardirqs_on+0xd/0x10 [ 157.733781] ? dl_cpu_busy+0x380/0x380 [ 157.737682] kauditd_thread+0x4f1/0x970 [ 157.741655] ? auditd_reset+0x1e0/0x1e0 [ 157.745615] ? schedule+0xf5/0x430 [ 157.749143] ? __schedule+0x2080/0x2080 [ 157.753095] ? do_wait_intr+0x330/0x3e0 [ 157.757056] ? lockdep_init_map+0x3d/0x70 [ 157.761182] ? __raw_spin_lock_init+0x2d/0x100 [ 157.765750] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 157.770838] ? finish_wait+0x490/0x490 [ 157.774713] ? trace_hardirqs_on+0xd/0x10 [ 157.778845] ? __kthread_parkme+0x175/0x240 [ 157.783159] kthread+0x39c/0x470 [ 157.786507] ? auditd_reset+0x1e0/0x1e0 [ 157.790457] ? kthread_create_on_node+0x100/0x100 [ 157.795288] ret_from_fork+0x2a/0x40 [ 157.799036] kswapd0 S24984 1018 2 0x80000000 [ 157.804652] Call Trace: [ 157.807231] __schedule+0x8eb/0x2080 [ 157.810947] ? __sched_text_start+0x8/0x8 [ 157.815083] ? free_hot_cold_page_list+0x470/0x470 [ 157.819992] ? prepare_to_wait+0xb6/0x4d0 [ 157.824150] ? zone_watermark_ok_safe+0x12b/0x400 [ 157.828989] ? zone_watermark_ok+0x180/0x180 [ 157.833379] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 157.838468] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.843469] ? trace_hardirqs_on+0xd/0x10 [ 157.847608] schedule+0xf5/0x430 [ 157.850963] ? __schedule+0x2080/0x2080 [ 157.854918] ? _find_next_bit+0xee/0x120 [ 157.858972] ? find_next_bit+0x27/0x30 [ 157.862849] ? cpumask_next+0x24/0x30 [ 157.866636] ? set_pgdat_percpu_threshold+0x17d/0x230 [ 157.871812] ? calculate_pressure_threshold+0xc0/0xc0 [ 157.876998] kswapd+0x16b1/0x1e60 [ 157.880481] ? _raw_spin_unlock_irq+0x27/0x70 [ 157.884972] ? finish_task_switch+0x1d3/0x740 [ 157.889454] ? finish_task_switch+0x1aa/0x740 [ 157.893948] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 157.898797] ? __schedule+0x8f3/0x2080 [ 157.902717] ? find_held_lock+0x39/0x1d0 [ 157.906791] ? lock_downgrade+0x990/0x990 [ 157.910941] ? default_wake_function+0x30/0x50 [ 157.915515] ? schedule+0xf5/0x430 [ 157.919045] ? __schedule+0x2080/0x2080 [ 157.922996] ? do_wait_intr+0x330/0x3e0 [ 157.926956] ? finish_wait+0x490/0x490 [ 157.930825] ? __raw_spin_lock_init+0x2d/0x100 [ 157.935395] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 157.940487] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 157.945490] ? trace_hardirqs_on+0xd/0x10 [ 157.949623] ? __kthread_parkme+0x175/0x240 [ 157.953937] kthread+0x39c/0x470 [ 157.957287] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 157.962107] ? kthread_create_on_node+0x100/0x100 [ 157.966940] ret_from_fork+0x2a/0x40 [ 157.970679] nfsiod I25000 1019 2 0x80000000 [ 157.976310] Call Trace: [ 157.978889] __schedule+0x8eb/0x2080 [ 157.982606] ? __sched_text_start+0x8/0x8 [ 157.986750] ? lock_downgrade+0x990/0x990 [ 157.990877] ? lock_downgrade+0x990/0x990 [ 157.995029] ? find_held_lock+0x39/0x1d0 [ 157.999128] schedule+0xf5/0x430 [ 158.002479] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.007478] ? __schedule+0x2080/0x2080 [ 158.011438] ? do_raw_spin_trylock+0x190/0x190 [ 158.016000] ? set_user_nice+0x550/0xae0 [ 158.020063] ? resched_curr+0x1a0/0x1a0 [ 158.024027] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.028512] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.033525] rescuer_thread+0xf47/0x1460 [ 158.037599] ? lock_acquire+0x1d5/0x580 [ 158.041556] ? finish_task_switch+0x1aa/0x740 [ 158.046047] ? do_raw_spin_trylock+0x190/0x190 [ 158.050625] ? check_noncircular+0x20/0x20 [ 158.054847] ? worker_thread+0x1860/0x1860 [ 158.059070] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.064072] ? trace_hardirqs_on+0xd/0x10 [ 158.068200] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.072682] ? finish_task_switch+0x1d3/0x740 [ 158.077155] ? finish_task_switch+0x1aa/0x740 [ 158.081642] ? preempt_notifier_dec+0x20/0x20 [ 158.086148] ? __schedule+0x8f3/0x2080 [ 158.090045] ? __sched_text_start+0x8/0x8 [ 158.094198] ? find_held_lock+0x39/0x1d0 [ 158.098273] ? lock_downgrade+0x990/0x990 [ 158.102425] ? default_wake_function+0x30/0x50 [ 158.107014] ? __schedule+0x2080/0x2080 [ 158.110969] ? do_wait_intr+0x330/0x3e0 [ 158.114930] ? lockdep_init_map+0x3d/0x70 [ 158.119054] ? __raw_spin_lock_init+0x2d/0x100 [ 158.123623] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 158.128712] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.133713] ? trace_hardirqs_on+0xd/0x10 [ 158.137843] ? __kthread_parkme+0x175/0x240 [ 158.142160] kthread+0x39c/0x470 [ 158.145505] ? worker_thread+0x1860/0x1860 [ 158.149718] ? kthread_create_on_node+0x100/0x100 [ 158.154552] ret_from_fork+0x2a/0x40 [ 158.158293] pencrypt I25000 1048 2 0x80000000 [ 158.163920] Call Trace: [ 158.166499] __schedule+0x8eb/0x2080 [ 158.170238] ? __sched_text_start+0x8/0x8 [ 158.174383] ? lock_downgrade+0x990/0x990 [ 158.178508] ? lock_downgrade+0x990/0x990 [ 158.182651] ? find_held_lock+0x39/0x1d0 [ 158.186749] schedule+0xf5/0x430 [ 158.190100] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.195098] ? __schedule+0x2080/0x2080 [ 158.199061] ? do_raw_spin_trylock+0x190/0x190 [ 158.203623] ? set_user_nice+0x550/0xae0 [ 158.207690] ? resched_curr+0x1a0/0x1a0 [ 158.211649] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.216133] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.221148] rescuer_thread+0xf47/0x1460 [ 158.225221] ? lock_acquire+0x1d5/0x580 [ 158.229176] ? finish_task_switch+0x1aa/0x740 [ 158.233666] ? do_raw_spin_trylock+0x190/0x190 [ 158.238243] ? check_noncircular+0x20/0x20 [ 158.242468] ? worker_thread+0x1860/0x1860 [ 158.246686] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.251688] ? trace_hardirqs_on+0xd/0x10 [ 158.255817] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.260298] ? finish_task_switch+0x1d3/0x740 [ 158.264774] ? finish_task_switch+0x1aa/0x740 [ 158.269265] ? preempt_notifier_dec+0x20/0x20 [ 158.273772] ? __schedule+0x8f3/0x2080 [ 158.277661] ? __sched_text_start+0x8/0x8 [ 158.281814] ? find_held_lock+0x39/0x1d0 [ 158.285888] ? lock_downgrade+0x990/0x990 [ 158.290048] ? default_wake_function+0x30/0x50 [ 158.294636] ? __schedule+0x2080/0x2080 [ 158.298588] ? do_wait_intr+0x330/0x3e0 [ 158.302549] ? lockdep_init_map+0x3d/0x70 [ 158.306674] ? __raw_spin_lock_init+0x2d/0x100 [ 158.311243] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 158.316337] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.321339] ? trace_hardirqs_on+0xd/0x10 [ 158.325470] ? __kthread_parkme+0x175/0x240 [ 158.329786] kthread+0x39c/0x470 [ 158.333134] ? worker_thread+0x1860/0x1860 [ 158.337347] ? kthread_create_on_node+0x100/0x100 [ 158.342179] ret_from_fork+0x2a/0x40 [ 158.345921] pdecrypt I25000 1050 2 0x80000000 [ 158.351557] Call Trace: [ 158.354134] __schedule+0x8eb/0x2080 [ 158.357852] ? __sched_text_start+0x8/0x8 [ 158.361995] ? lock_downgrade+0x990/0x990 [ 158.366128] ? lock_downgrade+0x990/0x990 [ 158.370272] ? find_held_lock+0x39/0x1d0 [ 158.374375] schedule+0xf5/0x430 [ 158.377724] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.382721] ? __schedule+0x2080/0x2080 [ 158.386682] ? do_raw_spin_trylock+0x190/0x190 [ 158.391505] ? set_user_nice+0x550/0xae0 [ 158.395563] ? resched_curr+0x1a0/0x1a0 [ 158.399528] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.404018] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.409039] rescuer_thread+0xf47/0x1460 [ 158.413115] ? lock_acquire+0x1d5/0x580 [ 158.417071] ? finish_task_switch+0x1aa/0x740 [ 158.421560] ? do_raw_spin_trylock+0x190/0x190 [ 158.426138] ? check_noncircular+0x20/0x20 [ 158.430360] ? worker_thread+0x1860/0x1860 [ 158.434579] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.439581] ? trace_hardirqs_on+0xd/0x10 [ 158.443709] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.448186] ? finish_task_switch+0x1d3/0x740 [ 158.452659] ? finish_task_switch+0x1aa/0x740 [ 158.457148] ? preempt_notifier_dec+0x20/0x20 [ 158.461652] ? __schedule+0x8f3/0x2080 [ 158.465544] ? __sched_text_start+0x8/0x8 [ 158.469696] ? find_held_lock+0x39/0x1d0 [ 158.473768] ? lock_downgrade+0x990/0x990 [ 158.477920] ? default_wake_function+0x30/0x50 [ 158.482505] ? __schedule+0x2080/0x2080 [ 158.486456] ? do_wait_intr+0x330/0x3e0 [ 158.490418] ? lockdep_init_map+0x3d/0x70 [ 158.494542] ? __raw_spin_lock_init+0x2d/0x100 [ 158.499112] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 158.504202] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.509202] ? trace_hardirqs_on+0xd/0x10 [ 158.513339] ? __kthread_parkme+0x175/0x240 [ 158.517652] kthread+0x39c/0x470 [ 158.520998] ? worker_thread+0x1860/0x1860 [ 158.525218] ? kthread_create_on_node+0x100/0x100 [ 158.530054] ret_from_fork+0x2a/0x40 [ 158.533793] acpi_thermal_pm I25000 1138 2 0x80000000 [ 158.539419] Call Trace: [ 158.541995] __schedule+0x8eb/0x2080 [ 158.545716] ? __sched_text_start+0x8/0x8 [ 158.549860] ? lock_downgrade+0x990/0x990 [ 158.553985] ? lock_downgrade+0x990/0x990 [ 158.558129] ? find_held_lock+0x39/0x1d0 [ 158.562234] schedule+0xf5/0x430 [ 158.565585] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.570583] ? __schedule+0x2080/0x2080 [ 158.574545] ? do_raw_spin_trylock+0x190/0x190 [ 158.579109] ? set_user_nice+0x550/0xae0 [ 158.583167] ? resched_curr+0x1a0/0x1a0 [ 158.587122] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.591604] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.596613] rescuer_thread+0xf47/0x1460 [ 158.600683] ? lock_acquire+0x1d5/0x580 [ 158.604639] ? finish_task_switch+0x1aa/0x740 [ 158.609129] ? do_raw_spin_trylock+0x190/0x190 [ 158.613716] ? check_noncircular+0x20/0x20 [ 158.617936] ? worker_thread+0x1860/0x1860 [ 158.622156] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.627157] ? trace_hardirqs_on+0xd/0x10 [ 158.631292] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.635769] ? finish_task_switch+0x1d3/0x740 [ 158.640246] ? finish_task_switch+0x1aa/0x740 [ 158.644734] ? preempt_notifier_dec+0x20/0x20 [ 158.649245] ? __schedule+0x8f3/0x2080 [ 158.653132] ? __sched_text_start+0x8/0x8 [ 158.657285] ? find_held_lock+0x39/0x1d0 [ 158.661358] ? lock_downgrade+0x990/0x990 [ 158.665508] ? default_wake_function+0x30/0x50 [ 158.670093] ? __schedule+0x2080/0x2080 [ 158.674044] ? do_wait_intr+0x330/0x3e0 [ 158.678009] ? lockdep_init_map+0x3d/0x70 [ 158.682142] ? __raw_spin_lock_init+0x2d/0x100 [ 158.686712] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 158.691803] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.696806] ? trace_hardirqs_on+0xd/0x10 [ 158.700936] ? __kthread_parkme+0x175/0x240 [ 158.705252] kthread+0x39c/0x470 [ 158.708599] ? worker_thread+0x1860/0x1860 [ 158.712814] ? kthread_create_on_node+0x100/0x100 [ 158.717645] ret_from_fork+0x2a/0x40 [ 158.721381] scsi_eh_0 S25664 1208 2 0x80000000 [ 158.726995] Call Trace: [ 158.729575] __schedule+0x8eb/0x2080 [ 158.733292] ? __sched_text_start+0x8/0x8 [ 158.737427] ? do_raw_spin_trylock+0x190/0x190 [ 158.741991] ? lock_release+0xd70/0xd70 [ 158.745948] ? compat_start_thread+0x80/0x80 [ 158.750345] ? check_noncircular+0x20/0x20 [ 158.754564] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.759048] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.764048] ? trace_hardirqs_on+0xd/0x10 [ 158.768178] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.772656] ? finish_task_switch+0x1d3/0x740 [ 158.777128] ? finish_task_switch+0x1aa/0x740 [ 158.781625] ? preempt_notifier_dec+0x20/0x20 [ 158.786114] schedule+0xf5/0x430 [ 158.789468] ? __schedule+0x2080/0x2080 [ 158.793425] ? __schedule+0x8f3/0x2080 [ 158.797314] ? __sched_text_start+0x8/0x8 [ 158.801475] scsi_error_handler+0x50b/0x1170 [ 158.805889] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 158.810299] ? default_wake_function+0x30/0x50 [ 158.814871] ? schedule+0xf5/0x430 [ 158.818401] ? __schedule+0x2080/0x2080 [ 158.822354] ? do_wait_intr+0x330/0x3e0 [ 158.826317] ? lockdep_init_map+0x3d/0x70 [ 158.830445] ? __raw_spin_lock_init+0x2d/0x100 [ 158.835018] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 158.840112] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.845112] ? trace_hardirqs_on+0xd/0x10 [ 158.849245] ? __kthread_parkme+0x175/0x240 [ 158.853558] kthread+0x39c/0x470 [ 158.856905] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 158.861290] ? kthread_create_on_node+0x100/0x100 [ 158.866123] ret_from_fork+0x2a/0x40 [ 158.869863] scsi_tmf_0 I25000 1209 2 0x80000000 [ 158.875492] Call Trace: [ 158.878069] __schedule+0x8eb/0x2080 [ 158.881783] ? __sched_text_start+0x8/0x8 [ 158.885929] ? lock_downgrade+0x990/0x990 [ 158.890056] ? lock_downgrade+0x990/0x990 [ 158.894200] ? find_held_lock+0x39/0x1d0 [ 158.898305] schedule+0xf5/0x430 [ 158.901656] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.906654] ? __schedule+0x2080/0x2080 [ 158.910615] ? do_raw_spin_trylock+0x190/0x190 [ 158.915177] ? set_user_nice+0x550/0xae0 [ 158.919239] ? resched_curr+0x1a0/0x1a0 [ 158.923193] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.927682] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.932693] rescuer_thread+0xf47/0x1460 [ 158.936767] ? lock_acquire+0x1d5/0x580 [ 158.940723] ? finish_task_switch+0x1aa/0x740 [ 158.945217] ? do_raw_spin_trylock+0x190/0x190 [ 158.949798] ? check_noncircular+0x20/0x20 [ 158.954028] ? worker_thread+0x1860/0x1860 [ 158.958251] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 158.963254] ? trace_hardirqs_on+0xd/0x10 [ 158.967383] ? _raw_spin_unlock_irq+0x27/0x70 [ 158.971859] ? finish_task_switch+0x1d3/0x740 [ 158.976334] ? finish_task_switch+0x1aa/0x740 [ 158.980821] ? preempt_notifier_dec+0x20/0x20 [ 158.985327] ? __schedule+0x8f3/0x2080 [ 158.989221] ? __sched_text_start+0x8/0x8 [ 158.993374] ? find_held_lock+0x39/0x1d0 [ 158.997447] ? lock_downgrade+0x990/0x990 [ 159.001598] ? default_wake_function+0x30/0x50 [ 159.006184] ? __schedule+0x2080/0x2080 [ 159.010138] ? do_wait_intr+0x330/0x3e0 [ 159.014099] ? lockdep_init_map+0x3d/0x70 [ 159.018225] ? __raw_spin_lock_init+0x2d/0x100 [ 159.022797] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 159.027887] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.032887] ? trace_hardirqs_on+0xd/0x10 [ 159.037026] ? __kthread_parkme+0x175/0x240 [ 159.041344] kthread+0x39c/0x470 [ 159.044690] ? worker_thread+0x1860/0x1860 [ 159.048904] ? kthread_create_on_node+0x100/0x100 [ 159.053735] ret_from_fork+0x2a/0x40 [ 159.057474] kworker/1:2 I20472 1271 2 0x80000000 [ 159.063099] Call Trace: [ 159.065678] __schedule+0x8eb/0x2080 [ 159.069393] ? __sched_text_start+0x8/0x8 [ 159.073533] ? perf_trace_lock+0x860/0x860 [ 159.077749] ? check_noncircular+0x20/0x20 [ 159.081979] ? find_held_lock+0x39/0x1d0 [ 159.086086] schedule+0xf5/0x430 [ 159.089440] ? __schedule+0x2080/0x2080 [ 159.093401] ? do_raw_spin_trylock+0x190/0x190 [ 159.097966] ? retint_kernel+0x10/0x10 [ 159.101851] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.106334] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.111350] worker_thread+0x492/0x1860 [ 159.115360] ? process_one_work+0x1bd0/0x1bd0 [ 159.119837] ? check_noncircular+0x20/0x20 [ 159.124404] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.128885] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.133890] ? trace_hardirqs_on+0xd/0x10 [ 159.138028] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.142505] ? finish_task_switch+0x1d3/0x740 [ 159.146980] ? finish_task_switch+0x1aa/0x740 [ 159.151470] ? preempt_notifier_dec+0x20/0x20 [ 159.155974] ? __schedule+0x8f3/0x2080 [ 159.159893] ? find_held_lock+0x39/0x1d0 [ 159.163968] ? lock_downgrade+0x990/0x990 [ 159.168118] ? default_wake_function+0x30/0x50 [ 159.172705] ? __schedule+0x2080/0x2080 [ 159.176658] ? do_wait_intr+0x330/0x3e0 [ 159.180621] ? lockdep_init_map+0x3d/0x70 [ 159.184747] ? __raw_spin_lock_init+0x2d/0x100 [ 159.189319] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 159.194411] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.199412] ? trace_hardirqs_on+0xd/0x10 [ 159.203543] ? __kthread_parkme+0x175/0x240 [ 159.207857] kthread+0x39c/0x470 [ 159.211213] ? process_one_work+0x1bd0/0x1bd0 [ 159.215686] ? kthread_create_on_node+0x100/0x100 [ 159.220517] ret_from_fork+0x2a/0x40 [ 159.224256] qat_device_rese I25000 1282 2 0x80000000 [ 159.229882] Call Trace: [ 159.232460] __schedule+0x8eb/0x2080 [ 159.236182] ? __sched_text_start+0x8/0x8 [ 159.240326] ? lock_downgrade+0x990/0x990 [ 159.244452] ? lock_downgrade+0x990/0x990 [ 159.248598] ? find_held_lock+0x39/0x1d0 [ 159.252711] schedule+0xf5/0x430 [ 159.256062] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.261067] ? __schedule+0x2080/0x2080 [ 159.265035] ? do_raw_spin_trylock+0x190/0x190 [ 159.269598] ? set_user_nice+0x550/0xae0 [ 159.273655] ? resched_curr+0x1a0/0x1a0 [ 159.277613] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.282096] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.287108] rescuer_thread+0xf47/0x1460 [ 159.291187] ? lock_acquire+0x1d5/0x580 [ 159.295143] ? finish_task_switch+0x1aa/0x740 [ 159.299631] ? do_raw_spin_trylock+0x190/0x190 [ 159.304210] ? check_noncircular+0x20/0x20 [ 159.308433] ? worker_thread+0x1860/0x1860 [ 159.312654] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.317657] ? trace_hardirqs_on+0xd/0x10 [ 159.321787] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.326265] ? finish_task_switch+0x1d3/0x740 [ 159.330741] ? finish_task_switch+0x1aa/0x740 [ 159.335229] ? preempt_notifier_dec+0x20/0x20 [ 159.339735] ? __schedule+0x8f3/0x2080 [ 159.343625] ? __sched_text_start+0x8/0x8 [ 159.347778] ? find_held_lock+0x39/0x1d0 [ 159.351850] ? lock_downgrade+0x990/0x990 [ 159.356000] ? default_wake_function+0x30/0x50 [ 159.360591] ? __schedule+0x2080/0x2080 [ 159.364540] ? do_wait_intr+0x330/0x3e0 [ 159.368502] ? lockdep_init_map+0x3d/0x70 [ 159.372627] ? __raw_spin_lock_init+0x2d/0x100 [ 159.377841] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 159.382937] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.387939] ? trace_hardirqs_on+0xd/0x10 [ 159.392073] ? __kthread_parkme+0x175/0x240 [ 159.396387] kthread+0x39c/0x470 [ 159.399736] ? worker_thread+0x1860/0x1860 [ 159.403951] ? kthread_create_on_node+0x100/0x100 [ 159.408782] ret_from_fork+0x2a/0x40 [ 159.412520] qat_pf2vf_resp_ I25000 1283 2 0x80000000 [ 159.418151] Call Trace: [ 159.420730] __schedule+0x8eb/0x2080 [ 159.424445] ? __sched_text_start+0x8/0x8 [ 159.428588] ? lock_downgrade+0x990/0x990 [ 159.432716] ? lock_downgrade+0x990/0x990 [ 159.436858] ? find_held_lock+0x39/0x1d0 [ 159.440956] schedule+0xf5/0x430 [ 159.444306] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.449304] ? __schedule+0x2080/0x2080 [ 159.453265] ? do_raw_spin_trylock+0x190/0x190 [ 159.457826] ? set_user_nice+0x550/0xae0 [ 159.461882] ? resched_curr+0x1a0/0x1a0 [ 159.465836] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.470319] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.475331] rescuer_thread+0xf47/0x1460 [ 159.479404] ? lock_acquire+0x1d5/0x580 [ 159.483358] ? finish_task_switch+0x1aa/0x740 [ 159.487844] ? do_raw_spin_trylock+0x190/0x190 [ 159.492423] ? check_noncircular+0x20/0x20 [ 159.496645] ? worker_thread+0x1860/0x1860 [ 159.500866] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.505866] ? trace_hardirqs_on+0xd/0x10 [ 159.509993] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.514477] ? finish_task_switch+0x1d3/0x740 [ 159.518951] ? finish_task_switch+0x1aa/0x740 [ 159.523442] ? preempt_notifier_dec+0x20/0x20 [ 159.527947] ? __schedule+0x8f3/0x2080 [ 159.531834] ? __sched_text_start+0x8/0x8 [ 159.535984] ? find_held_lock+0x39/0x1d0 [ 159.540065] ? lock_downgrade+0x990/0x990 [ 159.544217] ? default_wake_function+0x30/0x50 [ 159.548802] ? __schedule+0x2080/0x2080 [ 159.552755] ? do_wait_intr+0x330/0x3e0 [ 159.556715] ? lockdep_init_map+0x3d/0x70 [ 159.560841] ? __raw_spin_lock_init+0x2d/0x100 [ 159.565409] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 159.570499] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.575499] ? trace_hardirqs_on+0xd/0x10 [ 159.579629] ? __kthread_parkme+0x175/0x240 [ 159.583946] kthread+0x39c/0x470 [ 159.587291] ? worker_thread+0x1860/0x1860 [ 159.591503] ? kthread_create_on_node+0x100/0x100 [ 159.596337] ret_from_fork+0x2a/0x40 [ 159.600078] adf_vf_stop_wq I25000 1284 2 0x80000000 [ 159.605702] Call Trace: [ 159.608279] __schedule+0x8eb/0x2080 [ 159.611996] ? __sched_text_start+0x8/0x8 [ 159.616148] ? lock_downgrade+0x990/0x990 [ 159.620279] ? lock_downgrade+0x990/0x990 [ 159.624423] ? find_held_lock+0x39/0x1d0 [ 159.628522] schedule+0xf5/0x430 [ 159.631871] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.636869] ? __schedule+0x2080/0x2080 [ 159.640830] ? do_raw_spin_trylock+0x190/0x190 [ 159.645391] ? set_user_nice+0x550/0xae0 [ 159.649448] ? resched_curr+0x1a0/0x1a0 [ 159.653404] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.657889] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.662898] rescuer_thread+0xf47/0x1460 [ 159.666971] ? lock_acquire+0x1d5/0x580 [ 159.670926] ? finish_task_switch+0x1aa/0x740 [ 159.675416] ? do_raw_spin_trylock+0x190/0x190 [ 159.679994] ? check_noncircular+0x20/0x20 [ 159.684219] ? worker_thread+0x1860/0x1860 [ 159.688442] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.693443] ? trace_hardirqs_on+0xd/0x10 [ 159.697573] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.702050] ? finish_task_switch+0x1d3/0x740 [ 159.706524] ? finish_task_switch+0x1aa/0x740 [ 159.711020] ? preempt_notifier_dec+0x20/0x20 [ 159.715531] ? __schedule+0x8f3/0x2080 [ 159.719420] ? __sched_text_start+0x8/0x8 [ 159.723573] ? find_held_lock+0x39/0x1d0 [ 159.727648] ? lock_downgrade+0x990/0x990 [ 159.731802] ? default_wake_function+0x30/0x50 [ 159.736387] ? __schedule+0x2080/0x2080 [ 159.740340] ? do_wait_intr+0x330/0x3e0 [ 159.744301] ? lockdep_init_map+0x3d/0x70 [ 159.748426] ? __raw_spin_lock_init+0x2d/0x100 [ 159.752995] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 159.758094] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.763097] ? trace_hardirqs_on+0xd/0x10 [ 159.767231] ? __kthread_parkme+0x175/0x240 [ 159.771550] kthread+0x39c/0x470 [ 159.774898] ? worker_thread+0x1860/0x1860 [ 159.779115] ? kthread_create_on_node+0x100/0x100 [ 159.783947] ret_from_fork+0x2a/0x40 [ 159.787686] kworker/1:3 I21816 1334 2 0x80000000 [ 159.793319] Call Trace: [ 159.795900] __schedule+0x8eb/0x2080 [ 159.799615] ? __sched_text_start+0x8/0x8 [ 159.803758] ? perf_trace_lock+0x860/0x860 [ 159.808004] ? find_held_lock+0x39/0x1d0 [ 159.812091] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 159.816936] schedule+0xf5/0x430 [ 159.820295] ? __schedule+0x2080/0x2080 [ 159.824256] ? do_raw_spin_trylock+0x190/0x190 [ 159.828828] ? worker_pool_assign_id+0x1b0/0x1b0 [ 159.833570] ? mark_held_locks+0xb2/0x100 [ 159.837711] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.842197] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.847215] worker_thread+0x492/0x1860 [ 159.851234] ? process_one_work+0x1bd0/0x1bd0 [ 159.855713] ? check_noncircular+0x20/0x20 [ 159.859933] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.864417] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.869420] ? trace_hardirqs_on+0xd/0x10 [ 159.873550] ? _raw_spin_unlock_irq+0x27/0x70 [ 159.878034] ? finish_task_switch+0x1d3/0x740 [ 159.882510] ? finish_task_switch+0x1aa/0x740 [ 159.887001] ? preempt_notifier_dec+0x20/0x20 [ 159.891512] ? __schedule+0x8f3/0x2080 [ 159.895431] ? find_held_lock+0x39/0x1d0 [ 159.899505] ? lock_downgrade+0x990/0x990 [ 159.903656] ? default_wake_function+0x30/0x50 [ 159.908244] ? __schedule+0x2080/0x2080 [ 159.912195] ? do_wait_intr+0x330/0x3e0 [ 159.916157] ? lockdep_init_map+0x3d/0x70 [ 159.920286] ? __raw_spin_lock_init+0x2d/0x100 [ 159.924857] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 159.929950] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.934951] ? trace_hardirqs_on+0xd/0x10 [ 159.939081] ? __kthread_parkme+0x175/0x240 [ 159.943397] kthread+0x39c/0x470 [ 159.946743] ? process_one_work+0x1bd0/0x1bd0 [ 159.951218] ? kthread_create_on_node+0x100/0x100 [ 159.956053] ret_from_fork+0x2a/0x40 [ 159.959791] ipv6_addrconf I25000 1336 2 0x80000000 [ 159.965422] Call Trace: [ 159.967998] __schedule+0x8eb/0x2080 [ 159.971720] ? __sched_text_start+0x8/0x8 [ 159.975866] ? lock_downgrade+0x990/0x990 [ 159.979993] ? lock_downgrade+0x990/0x990 [ 159.984145] ? find_held_lock+0x39/0x1d0 [ 159.988244] schedule+0xf5/0x430 [ 159.991597] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.996595] ? __schedule+0x2080/0x2080 [ 160.000556] ? do_raw_spin_trylock+0x190/0x190 [ 160.005122] ? set_user_nice+0x550/0xae0 [ 160.009178] ? resched_curr+0x1a0/0x1a0 [ 160.013133] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.017617] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.022629] rescuer_thread+0xf47/0x1460 [ 160.026705] ? lock_acquire+0x1d5/0x580 [ 160.030662] ? finish_task_switch+0x1aa/0x740 [ 160.035150] ? do_raw_spin_trylock+0x190/0x190 [ 160.039727] ? check_noncircular+0x20/0x20 [ 160.043950] ? worker_thread+0x1860/0x1860 [ 160.048171] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.053174] ? trace_hardirqs_on+0xd/0x10 [ 160.057303] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.061782] ? finish_task_switch+0x1d3/0x740 [ 160.066255] ? finish_task_switch+0x1aa/0x740 [ 160.070743] ? preempt_notifier_dec+0x20/0x20 [ 160.075250] ? __schedule+0x8f3/0x2080 [ 160.079147] ? __sched_text_start+0x8/0x8 [ 160.083301] ? find_held_lock+0x39/0x1d0 [ 160.087376] ? lock_downgrade+0x990/0x990 [ 160.091528] ? default_wake_function+0x30/0x50 [ 160.096124] ? __schedule+0x2080/0x2080 [ 160.100078] ? do_wait_intr+0x330/0x3e0 [ 160.104047] ? lockdep_init_map+0x3d/0x70 [ 160.108175] ? __raw_spin_lock_init+0x2d/0x100 [ 160.112746] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 160.117836] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.122837] ? trace_hardirqs_on+0xd/0x10 [ 160.126968] ? __kthread_parkme+0x175/0x240 [ 160.131288] kthread+0x39c/0x470 [ 160.134637] ? worker_thread+0x1860/0x1860 [ 160.138850] ? kthread_create_on_node+0x100/0x100 [ 160.143681] ret_from_fork+0x2a/0x40 [ 160.147421] dsa_ordered I25000 1340 2 0x80000000 [ 160.153049] Call Trace: [ 160.155628] __schedule+0x8eb/0x2080 [ 160.159344] ? __sched_text_start+0x8/0x8 [ 160.163490] ? lock_downgrade+0x990/0x990 [ 160.167616] ? lock_downgrade+0x990/0x990 [ 160.171760] ? find_held_lock+0x39/0x1d0 [ 160.175859] schedule+0xf5/0x430 [ 160.179208] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.184207] ? __schedule+0x2080/0x2080 [ 160.188167] ? do_raw_spin_trylock+0x190/0x190 [ 160.192733] ? set_user_nice+0x550/0xae0 [ 160.196792] ? resched_curr+0x1a0/0x1a0 [ 160.200749] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.205236] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.210258] rescuer_thread+0xf47/0x1460 [ 160.214334] ? lock_acquire+0x1d5/0x580 [ 160.218292] ? finish_task_switch+0x1aa/0x740 [ 160.222783] ? do_raw_spin_trylock+0x190/0x190 [ 160.227364] ? check_noncircular+0x20/0x20 [ 160.231584] ? worker_thread+0x1860/0x1860 [ 160.235808] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.240811] ? trace_hardirqs_on+0xd/0x10 [ 160.244944] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.249422] ? finish_task_switch+0x1d3/0x740 [ 160.253895] ? finish_task_switch+0x1aa/0x740 [ 160.258385] ? preempt_notifier_dec+0x20/0x20 [ 160.262892] ? __schedule+0x8f3/0x2080 [ 160.266780] ? __sched_text_start+0x8/0x8 [ 160.270933] ? find_held_lock+0x39/0x1d0 [ 160.275006] ? lock_downgrade+0x990/0x990 [ 160.279164] ? default_wake_function+0x30/0x50 [ 160.283751] ? __schedule+0x2080/0x2080 [ 160.287706] ? do_wait_intr+0x330/0x3e0 [ 160.291667] ? lockdep_init_map+0x3d/0x70 [ 160.295794] ? __raw_spin_lock_init+0x2d/0x100 [ 160.300365] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 160.305458] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.310459] ? trace_hardirqs_on+0xd/0x10 [ 160.314595] ? __kthread_parkme+0x175/0x240 [ 160.318912] kthread+0x39c/0x470 [ 160.322259] ? worker_thread+0x1860/0x1860 [ 160.327340] ? kthread_create_on_node+0x100/0x100 [ 160.332177] ret_from_fork+0x2a/0x40 [ 160.335917] krfcommd S24872 1342 2 0x80000000 [ 160.341539] Call Trace: [ 160.344115] __schedule+0x8eb/0x2080 [ 160.347830] ? __sched_text_start+0x8/0x8 [ 160.351959] ? rfcomm_run+0x6e6/0x4a30 [ 160.355829] ? __mutex_lock+0x16f/0x19d0 [ 160.359868] ? rfcomm_run+0x6e6/0x4a30 [ 160.363747] ? rfcomm_run+0x6e6/0x4a30 [ 160.367632] ? find_held_lock+0x39/0x1d0 [ 160.371705] ? lock_downgrade+0x990/0x990 [ 160.375849] schedule+0xf5/0x430 [ 160.379203] ? __schedule+0x2080/0x2080 [ 160.383169] ? lock_downgrade+0x990/0x990 [ 160.387301] ? __lockdep_init_map+0xe4/0x650 [ 160.391704] ? add_wait_queue+0x86/0x2d0 [ 160.395752] ? init_timer_key+0x126/0x3b0 [ 160.399895] schedule_timeout+0x1ce/0x250 [ 160.404031] ? usleep_range+0x190/0x190 [ 160.407985] ? kmem_cache_alloc_trace+0x459/0x750 [ 160.412809] ? release_sock+0x1d4/0x2a0 [ 160.416765] ? wait_for_completion+0x7b0/0x7b0 [ 160.421332] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 160.426424] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.431442] wait_woken+0x10f/0x280 [ 160.435048] ? wait_woken+0x10f/0x280 [ 160.438838] ? woken_wake_function+0x60/0x60 [ 160.443229] ? trace_hardirqs_on+0xd/0x10 [ 160.447383] rfcomm_run+0x1269/0x4a30 [ 160.451173] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.455658] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.460660] ? trace_hardirqs_on+0xd/0x10 [ 160.464795] ? rfcomm_check_accept+0x210/0x210 [ 160.469356] ? finish_task_switch+0x1d3/0x740 [ 160.473907] ? __sched_text_start+0x8/0x8 [ 160.478062] ? find_held_lock+0x39/0x1d0 [ 160.482138] ? lock_downgrade+0x990/0x990 [ 160.486290] ? default_wake_function+0x30/0x50 [ 160.490861] ? schedule+0xf5/0x430 [ 160.494392] ? __schedule+0x2080/0x2080 [ 160.498344] ? do_wait_intr+0x330/0x3e0 [ 160.502306] ? lockdep_init_map+0x3d/0x70 [ 160.506431] ? __raw_spin_lock_init+0x2d/0x100 [ 160.511000] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 160.516097] ? __init_waitqueue_head+0x140/0x140 [ 160.520840] ? trace_hardirqs_on+0xd/0x10 [ 160.524971] ? __kthread_parkme+0x175/0x240 [ 160.529284] kthread+0x39c/0x470 [ 160.532633] ? rfcomm_check_accept+0x210/0x210 [ 160.537193] ? kthread_create_on_node+0x100/0x100 [ 160.542031] ret_from_fork+0x2a/0x40 [ 160.545773] kkcmd I25000 1343 2 0x80000000 [ 160.551405] Call Trace: [ 160.553982] __schedule+0x8eb/0x2080 [ 160.557701] ? __sched_text_start+0x8/0x8 [ 160.561845] ? lock_downgrade+0x990/0x990 [ 160.565972] ? lock_downgrade+0x990/0x990 [ 160.570117] ? find_held_lock+0x39/0x1d0 [ 160.574217] schedule+0xf5/0x430 [ 160.577569] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.582568] ? __schedule+0x2080/0x2080 [ 160.586529] ? do_raw_spin_trylock+0x190/0x190 [ 160.591091] ? set_user_nice+0x550/0xae0 [ 160.595149] ? resched_curr+0x1a0/0x1a0 [ 160.599105] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.603590] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.608604] rescuer_thread+0xf47/0x1460 [ 160.612679] ? lock_acquire+0x1d5/0x580 [ 160.616634] ? finish_task_switch+0x1aa/0x740 [ 160.621121] ? do_raw_spin_trylock+0x190/0x190 [ 160.625699] ? check_noncircular+0x20/0x20 [ 160.629920] ? worker_thread+0x1860/0x1860 [ 160.634139] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.639143] ? trace_hardirqs_on+0xd/0x10 [ 160.643271] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.647751] ? finish_task_switch+0x1d3/0x740 [ 160.652226] ? finish_task_switch+0x1aa/0x740 [ 160.656717] ? preempt_notifier_dec+0x20/0x20 [ 160.661228] ? __schedule+0x8f3/0x2080 [ 160.665131] ? __sched_text_start+0x8/0x8 [ 160.669287] ? find_held_lock+0x39/0x1d0 [ 160.673359] ? lock_downgrade+0x990/0x990 [ 160.677513] ? default_wake_function+0x30/0x50 [ 160.682100] ? __schedule+0x2080/0x2080 [ 160.686055] ? do_wait_intr+0x330/0x3e0 [ 160.690027] ? lockdep_init_map+0x3d/0x70 [ 160.694158] ? __raw_spin_lock_init+0x2d/0x100 [ 160.698729] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 160.703820] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.708822] ? trace_hardirqs_on+0xd/0x10 [ 160.712952] ? __kthread_parkme+0x175/0x240 [ 160.717269] kthread+0x39c/0x470 [ 160.720614] ? worker_thread+0x1860/0x1860 [ 160.724830] ? kthread_create_on_node+0x100/0x100 [ 160.729665] ret_from_fork+0x2a/0x40 [ 160.733405] kstrp I25000 1344 2 0x80000000 [ 160.739041] Call Trace: [ 160.741622] __schedule+0x8eb/0x2080 [ 160.745336] ? __sched_text_start+0x8/0x8 [ 160.749482] ? lock_downgrade+0x990/0x990 [ 160.753608] ? lock_downgrade+0x990/0x990 [ 160.757752] ? find_held_lock+0x39/0x1d0 [ 160.761852] schedule+0xf5/0x430 [ 160.765207] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.770205] ? __schedule+0x2080/0x2080 [ 160.774170] ? do_raw_spin_trylock+0x190/0x190 [ 160.778733] ? set_user_nice+0x550/0xae0 [ 160.782792] ? resched_curr+0x1a0/0x1a0 [ 160.786748] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.791230] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.796241] rescuer_thread+0xf47/0x1460 [ 160.800316] ? lock_acquire+0x1d5/0x580 [ 160.804277] ? finish_task_switch+0x1aa/0x740 [ 160.808767] ? do_raw_spin_trylock+0x190/0x190 [ 160.813345] ? check_noncircular+0x20/0x20 [ 160.817565] ? worker_thread+0x1860/0x1860 [ 160.821785] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.826788] ? trace_hardirqs_on+0xd/0x10 [ 160.830920] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.835399] ? finish_task_switch+0x1d3/0x740 [ 160.839875] ? finish_task_switch+0x1aa/0x740 [ 160.844366] ? preempt_notifier_dec+0x20/0x20 [ 160.848873] ? __schedule+0x8f3/0x2080 [ 160.852764] ? __sched_text_start+0x8/0x8 [ 160.856917] ? find_held_lock+0x39/0x1d0 [ 160.860992] ? lock_downgrade+0x990/0x990 [ 160.865149] ? default_wake_function+0x30/0x50 [ 160.869737] ? __schedule+0x2080/0x2080 [ 160.873689] ? do_wait_intr+0x330/0x3e0 [ 160.877651] ? lockdep_init_map+0x3d/0x70 [ 160.881778] ? __raw_spin_lock_init+0x2d/0x100 [ 160.886349] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 160.891442] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.896444] ? trace_hardirqs_on+0xd/0x10 [ 160.900576] ? __kthread_parkme+0x175/0x240 [ 160.904891] kthread+0x39c/0x470 [ 160.908238] ? worker_thread+0x1860/0x1860 [ 160.912455] ? kthread_create_on_node+0x100/0x100 [ 160.917291] ret_from_fork+0x2a/0x40 [ 160.921040] krdsd I25000 1345 2 0x80000000 [ 160.926671] Call Trace: [ 160.929248] __schedule+0x8eb/0x2080 [ 160.932965] ? __sched_text_start+0x8/0x8 [ 160.937113] ? lock_downgrade+0x990/0x990 [ 160.941240] ? lock_downgrade+0x990/0x990 [ 160.945384] ? find_held_lock+0x39/0x1d0 [ 160.949485] schedule+0xf5/0x430 [ 160.952837] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.957836] ? __schedule+0x2080/0x2080 [ 160.961799] ? do_raw_spin_trylock+0x190/0x190 [ 160.966365] ? set_user_nice+0x550/0xae0 [ 160.970422] ? resched_curr+0x1a0/0x1a0 [ 160.974379] ? _raw_spin_unlock_irq+0x27/0x70 [ 160.978861] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.983874] rescuer_thread+0xf47/0x1460 [ 160.987947] ? lock_acquire+0x1d5/0x580 [ 160.991901] ? finish_task_switch+0x1aa/0x740 [ 160.996389] ? do_raw_spin_trylock+0x190/0x190 [ 161.000968] ? check_noncircular+0x20/0x20 [ 161.005189] ? worker_thread+0x1860/0x1860 [ 161.009410] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.014412] ? trace_hardirqs_on+0xd/0x10 [ 161.018544] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.023032] ? finish_task_switch+0x1d3/0x740 [ 161.027508] ? finish_task_switch+0x1aa/0x740 [ 161.031999] ? preempt_notifier_dec+0x20/0x20 [ 161.036517] ? __schedule+0x8f3/0x2080 [ 161.040407] ? __sched_text_start+0x8/0x8 [ 161.044560] ? find_held_lock+0x39/0x1d0 [ 161.048635] ? lock_downgrade+0x990/0x990 [ 161.052787] ? default_wake_function+0x30/0x50 [ 161.057373] ? __schedule+0x2080/0x2080 [ 161.061324] ? do_wait_intr+0x330/0x3e0 [ 161.065295] ? lockdep_init_map+0x3d/0x70 [ 161.069422] ? __raw_spin_lock_init+0x2d/0x100 [ 161.073995] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 161.079095] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.084104] ? trace_hardirqs_on+0xd/0x10 [ 161.088235] ? __kthread_parkme+0x175/0x240 [ 161.092550] kthread+0x39c/0x470 [ 161.095904] ? worker_thread+0x1860/0x1860 [ 161.100119] ? kthread_create_on_node+0x100/0x100 [ 161.104952] ret_from_fork+0x2a/0x40 [ 161.108693] kworker/0:1H I19760 1392 2 0x80000000 [ 161.114323] Call Trace: [ 161.116900] __schedule+0x8eb/0x2080 [ 161.120616] ? __sched_text_start+0x8/0x8 [ 161.124755] ? perf_trace_lock+0x860/0x860 [ 161.128992] ? find_held_lock+0x39/0x1d0 [ 161.133076] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 161.138442] schedule+0xf5/0x430 [ 161.141797] ? __schedule+0x2080/0x2080 [ 161.145757] ? do_raw_spin_trylock+0x190/0x190 [ 161.150324] ? worker_pool_assign_id+0x1b0/0x1b0 [ 161.155081] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.159564] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.164576] worker_thread+0x492/0x1860 [ 161.168587] ? process_one_work+0x1bd0/0x1bd0 [ 161.173068] ? check_noncircular+0x20/0x20 [ 161.177291] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.181773] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.186776] ? trace_hardirqs_on+0xd/0x10 [ 161.190906] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.195385] ? finish_task_switch+0x1d3/0x740 [ 161.199858] ? finish_task_switch+0x1aa/0x740 [ 161.204346] ? preempt_notifier_dec+0x20/0x20 [ 161.208852] ? __schedule+0x8f3/0x2080 [ 161.212770] ? find_held_lock+0x39/0x1d0 [ 161.216842] ? lock_downgrade+0x990/0x990 [ 161.220994] ? default_wake_function+0x30/0x50 [ 161.225593] ? __schedule+0x2080/0x2080 [ 161.229548] ? do_wait_intr+0x330/0x3e0 [ 161.233511] ? lockdep_init_map+0x3d/0x70 [ 161.237639] ? __raw_spin_lock_init+0x2d/0x100 [ 161.242209] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 161.247301] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.252300] ? trace_hardirqs_on+0xd/0x10 [ 161.256434] ? __kthread_parkme+0x175/0x240 [ 161.260752] kthread+0x39c/0x470 [ 161.264099] ? process_one_work+0x1bd0/0x1bd0 [ 161.268573] ? kthread_create_on_node+0x100/0x100 [ 161.273405] ret_from_fork+0x2a/0x40 [ 161.277143] jbd2/sda1-8 S18896 1393 2 0x80000000 [ 161.282758] Call Trace: [ 161.285334] __schedule+0x8eb/0x2080 [ 161.289056] ? __sched_text_start+0x8/0x8 [ 161.293196] ? prepare_to_wait+0xb6/0x4d0 [ 161.297346] ? find_held_lock+0x39/0x1d0 [ 161.301425] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.306438] ? trace_hardirqs_on+0xd/0x10 [ 161.310578] schedule+0xf5/0x430 [ 161.313934] ? __schedule+0x2080/0x2080 [ 161.317902] ? try_to_del_timer_sync+0xd1/0x120 [ 161.322561] ? do_raw_write_trylock+0x190/0x190 [ 161.327248] kjournald2+0x6f7/0xa50 [ 161.330882] ? commit_timeout+0x20/0x20 [ 161.334848] ? default_wake_function+0x30/0x50 [ 161.339421] ? schedule+0xf5/0x430 [ 161.342950] ? __schedule+0x2080/0x2080 [ 161.346904] ? do_wait_intr+0x330/0x3e0 [ 161.350867] ? lockdep_init_map+0x3d/0x70 [ 161.354998] ? __raw_spin_lock_init+0x2d/0x100 [ 161.359574] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 161.364660] ? finish_wait+0x490/0x490 [ 161.368537] ? trace_hardirqs_on+0xd/0x10 [ 161.372667] ? __kthread_parkme+0x175/0x240 [ 161.377986] kthread+0x39c/0x470 [ 161.381344] ? commit_timeout+0x20/0x20 [ 161.385299] ? kthread_create_on_node+0x100/0x100 [ 161.390133] ret_from_fork+0x2a/0x40 [ 161.393871] ext4-rsv-conver I25000 1394 2 0x80000000 [ 161.399503] Call Trace: [ 161.402080] __schedule+0x8eb/0x2080 [ 161.405795] ? __sched_text_start+0x8/0x8 [ 161.409941] ? lock_downgrade+0x990/0x990 [ 161.414066] ? lock_downgrade+0x990/0x990 [ 161.418210] ? find_held_lock+0x39/0x1d0 [ 161.422310] schedule+0xf5/0x430 [ 161.425662] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.430658] ? __schedule+0x2080/0x2080 [ 161.434619] ? do_raw_spin_trylock+0x190/0x190 [ 161.439185] ? set_user_nice+0x550/0xae0 [ 161.443242] ? resched_curr+0x1a0/0x1a0 [ 161.447198] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.451689] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.456699] rescuer_thread+0xf47/0x1460 [ 161.460774] ? lock_acquire+0x1d5/0x580 [ 161.464730] ? finish_task_switch+0x1aa/0x740 [ 161.469220] ? do_raw_spin_trylock+0x190/0x190 [ 161.473799] ? check_noncircular+0x20/0x20 [ 161.478026] ? worker_thread+0x1860/0x1860 [ 161.482247] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.487248] ? trace_hardirqs_on+0xd/0x10 [ 161.491375] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.495852] ? finish_task_switch+0x1d3/0x740 [ 161.500324] ? finish_task_switch+0x1aa/0x740 [ 161.504813] ? preempt_notifier_dec+0x20/0x20 [ 161.509332] ? __schedule+0x8f3/0x2080 [ 161.513222] ? __sched_text_start+0x8/0x8 [ 161.517375] ? find_held_lock+0x39/0x1d0 [ 161.521447] ? lock_downgrade+0x990/0x990 [ 161.525598] ? default_wake_function+0x30/0x50 [ 161.530184] ? __schedule+0x2080/0x2080 [ 161.534138] ? do_wait_intr+0x330/0x3e0 [ 161.538098] ? lockdep_init_map+0x3d/0x70 [ 161.542311] ? __raw_spin_lock_init+0x2d/0x100 [ 161.546883] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 161.551981] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.556987] ? trace_hardirqs_on+0xd/0x10 [ 161.561122] ? __kthread_parkme+0x175/0x240 [ 161.565438] kthread+0x39c/0x470 [ 161.568787] ? worker_thread+0x1860/0x1860 [ 161.573005] ? kthread_create_on_node+0x100/0x100 [ 161.577845] ret_from_fork+0x2a/0x40 [ 161.581583] kworker/1:1H I20584 1400 2 0x80000000 [ 161.587213] Call Trace: [ 161.589793] __schedule+0x8eb/0x2080 [ 161.593512] ? __sched_text_start+0x8/0x8 [ 161.597652] ? perf_trace_lock+0x860/0x860 [ 161.601891] ? find_held_lock+0x39/0x1d0 [ 161.605971] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 161.611341] schedule+0xf5/0x430 [ 161.614787] ? __schedule+0x2080/0x2080 [ 161.618750] ? do_raw_spin_trylock+0x190/0x190 [ 161.623320] ? worker_pool_assign_id+0x1b0/0x1b0 [ 161.628074] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.632558] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.637567] worker_thread+0x492/0x1860 [ 161.641577] ? process_one_work+0x1bd0/0x1bd0 [ 161.646057] ? check_noncircular+0x20/0x20 [ 161.650276] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.654758] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.659760] ? trace_hardirqs_on+0xd/0x10 [ 161.663887] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.668366] ? finish_task_switch+0x1d3/0x740 [ 161.672840] ? finish_task_switch+0x1aa/0x740 [ 161.677330] ? preempt_notifier_dec+0x20/0x20 [ 161.681836] ? __schedule+0x8f3/0x2080 [ 161.685754] ? find_held_lock+0x39/0x1d0 [ 161.689830] ? lock_downgrade+0x990/0x990 [ 161.693985] ? default_wake_function+0x30/0x50 [ 161.698574] ? __schedule+0x2080/0x2080 [ 161.702534] ? do_wait_intr+0x330/0x3e0 [ 161.706496] ? lockdep_init_map+0x3d/0x70 [ 161.710625] ? __raw_spin_lock_init+0x2d/0x100 [ 161.715194] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 161.720284] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.725285] ? trace_hardirqs_on+0xd/0x10 [ 161.729419] ? __kthread_parkme+0x175/0x240 [ 161.733736] kthread+0x39c/0x470 [ 161.737084] ? process_one_work+0x1bd0/0x1bd0 [ 161.741557] ? kthread_create_on_node+0x100/0x100 [ 161.746399] ret_from_fork+0x2a/0x40 [ 161.750142] udevd R running task 19944 1505 1 0x00000000 [ 161.757330] Call Trace: [ 161.759907] __schedule+0x8eb/0x2080 [ 161.763626] ? __sched_text_start+0x8/0x8 [ 161.767762] ? timerqueue_add+0x1e9/0x280 [ 161.771909] ? do_raw_spin_trylock+0x190/0x190 [ 161.776477] ? __remove_hrtimer+0x190/0x190 [ 161.780795] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 161.785889] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 161.790891] ? trace_hardirqs_on+0xd/0x10 [ 161.795047] schedule+0xf5/0x430 [ 161.798401] ? __schedule+0x2080/0x2080 [ 161.802360] ? perf_trace_lock+0x860/0x860 [ 161.806575] ? unix_getname+0x290/0x290 [ 161.810546] ? rcu_pm_notify+0xc0/0xc0 [ 161.814416] ? find_held_lock+0x39/0x1d0 [ 161.818465] ? memset+0x31/0x40 [ 161.821732] ? __hrtimer_init+0x4e/0x140 [ 161.825784] schedule_hrtimeout_range_clock+0x23e/0x810 [ 161.831141] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 161.836231] ? ep_poll+0x22f/0x1190 [ 161.839860] ? do_raw_spin_trylock+0x190/0x190 [ 161.844434] ? __hrtimer_init+0x140/0x140 [ 161.848569] ? timespec_add_safe+0x280/0x280 [ 161.852962] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 161.858063] schedule_hrtimeout_range+0x2a/0x40 [ 161.862719] ep_poll+0xa04/0x1190 [ 161.866184] ? ep_send_events_proc+0xe80/0xe80 [ 161.870770] ? rcu_pm_notify+0xc0/0xc0 [ 161.874660] ? selinux_socket_recvmsg+0x36/0x40 [ 161.879312] ? security_socket_recvmsg+0x91/0xc0 [ 161.884060] ? unix_getname+0x290/0x290 [ 161.888022] ? sock_recvmsg+0xd1/0x110 [ 161.891908] ? SYSC_recvfrom+0x3ca/0x570 [ 161.896000] ? SyS_renameat+0xc80/0xc80 [ 161.899994] ? __fget_light+0x29d/0x390 [ 161.903994] ? vfs_write+0x22a/0x510 [ 161.907704] ? wake_up_q+0xe0/0xe0 [ 161.911229] ? SyS_write+0x184/0x220 [ 161.914928] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 161.919778] SyS_epoll_wait+0x167/0x1c0 [ 161.923750] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 161.928484] RIP: 0033:0x7f1ef7260943 [ 161.932175] RSP: 002b:00007ffcc9c13358 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 161.939870] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007f1ef7260943 [ 161.947118] RDX: 0000000000000008 RSI: 00007ffcc9c13450 RDI: 000000000000000a [ 161.954369] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 161.961618] R10: 0000000000000bb8 R11: 0000000000000246 R12: 00007ffcc9c12a79 [ 161.968866] R13: 0000000000000008 R14: 0000000000000008 R15: 00007ffcc9c12a78 [ 161.976166] udevd S20384 1607 1505 0x00000000 [ 161.981782] Call Trace: [ 161.984382] __schedule+0x8eb/0x2080 [ 161.988100] ? __sched_text_start+0x8/0x8 [ 161.992242] ? do_raw_spin_trylock+0x190/0x190 [ 161.996909] ? mark_held_locks+0xb2/0x100 [ 162.001061] ? perf_trace_lock+0xf1/0x860 [ 162.005199] ? mutex_unlock+0xd/0x10 [ 162.008902] ? check_noncircular+0x20/0x20 [ 162.013134] schedule+0xf5/0x430 [ 162.016482] ? ep_eventpoll_release+0x60/0x60 [ 162.020964] ? __schedule+0x2080/0x2080 [ 162.024923] ? perf_trace_lock+0x860/0x860 [ 162.029165] ? find_held_lock+0x39/0x1d0 [ 162.033239] schedule_hrtimeout_range_clock+0x681/0x810 [ 162.038594] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 162.043687] ? ep_poll+0x22f/0x1190 [ 162.047299] ? trace_hardirqs_on+0xd/0x10 [ 162.051444] ? do_raw_spin_trylock+0x190/0x190 [ 162.056015] ? __handle_mm_fault+0x587/0x39c0 [ 162.060513] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 162.065614] schedule_hrtimeout_range+0x2a/0x40 [ 162.070270] ep_poll+0xa04/0x1190 [ 162.073735] ? ep_send_events_proc+0xe80/0xe80 [ 162.078300] ? lock_downgrade+0x990/0x990 [ 162.082488] ? handle_mm_fault+0x410/0x8d0 [ 162.086709] ? down_read_trylock+0xdb/0x170 [ 162.091010] ? __do_page_fault+0x31e/0xd60 [ 162.095236] ? __handle_mm_fault+0x39c0/0x39c0 [ 162.099796] ? vmacache_find+0x5f/0x280 [ 162.103773] ? up_read+0x1a/0x40 [ 162.107125] ? __do_page_fault+0x3d6/0xd60 [ 162.111364] ? mm_fault_error+0x2c0/0x2c0 [ 162.115507] ? trace_hardirqs_off+0xd/0x10 [ 162.119728] ? __fget_light+0x29d/0x390 [ 162.123699] ? __do_page_fault+0xd60/0xd60 [ 162.127911] ? up_read+0x40/0x40 [ 162.131279] ? syscall_return_slowpath+0x2b3/0x510 [ 162.136191] ? wake_up_q+0xe0/0xe0 [ 162.139716] ? lockdep_sys_exit+0x47/0xf0 [ 162.143845] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 162.148690] SyS_epoll_wait+0x167/0x1c0 [ 162.152659] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 162.157394] RIP: 0033:0x7f1ef7260943 [ 162.161083] RSP: 002b:00007ffcc9c13188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 162.168777] RAX: ffffffffffffffda RBX: 00000000010c4970 RCX: 00007f1ef7260943 [ 162.176030] RDX: 0000000000000004 RSI: 00007ffcc9c131e0 RDI: 0000000000000004 [ 162.183279] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 162.190528] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007f1ef750ae40 [ 162.197776] R13: 00000000010b7110 R14: 0000000000000020 R15: 00000000010c4bf0 [ 162.205080] dhclient S21608 2735 1 0x00000000 [ 162.210705] Call Trace: [ 162.213295] __schedule+0x8eb/0x2080 [ 162.217018] ? __sched_text_start+0x8/0x8 [ 162.221159] ? timerqueue_add+0x1e9/0x280 [ 162.225393] ? do_raw_spin_trylock+0x190/0x190 [ 162.229957] ? add_wait_queue+0x86/0x2d0 [ 162.234010] ? __remove_hrtimer+0x190/0x190 [ 162.238336] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 162.243432] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.248433] ? trace_hardirqs_on+0xd/0x10 [ 162.252585] schedule+0xf5/0x430 [ 162.255953] ? __schedule+0x2080/0x2080 [ 162.259905] ? add_wait_queue+0x1bb/0x2d0 [ 162.264052] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 162.269057] ? rcu_pm_notify+0xc0/0xc0 [ 162.272945] ? memset+0x31/0x40 [ 162.276213] ? __hrtimer_init+0x4e/0x140 [ 162.280267] schedule_hrtimeout_range_clock+0x23e/0x810 [ 162.285610] ? datagram_poll+0x425/0x5d0 [ 162.289661] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 162.294755] ? __pollwait+0x2b6/0x400 [ 162.298552] ? datagram_poll+0x425/0x5d0 [ 162.302604] ? __hrtimer_init+0x140/0x140 [ 162.306736] ? __fget_light+0x29d/0x390 [ 162.310695] ? udplite_getfrag+0x50/0x50 [ 162.314738] ? fget_raw+0x20/0x20 [ 162.318172] ? set_normalized_timespec+0x5a/0xb0 [ 162.322922] schedule_hrtimeout_range+0x2a/0x40 [ 162.327580] poll_schedule_timeout+0x10f/0x1f0 [ 162.332153] ? poll_freewait+0x250/0x250 [ 162.336193] ? check_same_owner+0x320/0x320 [ 162.340524] do_select+0x11dd/0x1700 [ 162.344300] ? select_estimate_accuracy+0x450/0x450 [ 162.349311] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 162.354501] ? lock_acquire+0x1d5/0x580 [ 162.358455] ? __handle_mm_fault+0xf07/0x39c0 [ 162.362937] ? check_noncircular+0x20/0x20 [ 162.367180] ? set_fd_set.part.0+0x70/0x70 [ 162.371408] ? set_fd_set.part.0+0x70/0x70 [ 162.375650] ? lock_downgrade+0x990/0x990 [ 162.379801] ? __might_fault+0xe0/0x1d0 [ 162.383776] ? lock_release+0xd70/0xd70 [ 162.387731] ? check_same_owner+0x320/0x320 [ 162.392040] ? __check_object_size+0x25d/0x4f0 [ 162.396625] ? __might_sleep+0x95/0x190 [ 162.400604] ? kasan_check_write+0x14/0x20 [ 162.404840] core_sys_select+0x480/0x960 [ 162.408878] ? core_sys_select+0x480/0x960 [ 162.413117] ? poll_select_set_timeout+0x210/0x210 [ 162.418048] ? kvm_clock_get_cycles+0x25/0x30 [ 162.422545] ? timespec64_add_safe+0x1bb/0x2c0 [ 162.427137] ? mm_fault_error+0x2c0/0x2c0 [ 162.431283] ? poll_select_set_timeout+0x12f/0x210 [ 162.436298] ? do_restart_poll+0x2a0/0x2a0 [ 162.440527] ? kasan_check_write+0x14/0x20 [ 162.444757] SyS_select+0x194/0x230 [ 162.448379] ? core_sys_select+0x960/0x960 [ 162.452603] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 162.457436] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.462440] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 162.467196] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 162.471933] RIP: 0033:0x7ff6b75fedd3 [ 162.475622] RSP: 002b:00007ffe5f004af8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 162.483317] RAX: ffffffffffffffda RBX: 00007ff6b7a4b010 RCX: 00007ff6b75fedd3 [ 162.490567] RDX: 00007ff6b7a4d190 RSI: 00007ff6b7a4d090 RDI: 0000000000000016 [ 162.497814] RBP: 0000000000000086 R08: 00007ffe5f004b50 R09: 0000000000000000 [ 162.505068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000060 [ 162.512328] R13: 00007ff6b7a5ffb0 R14: 0000000000000300 R15: 000055d5c0862bb0 [ 162.519628] rsyslogd S18448 2870 1 0x00000000 [ 162.525242] Call Trace: [ 162.527824] __schedule+0x8eb/0x2080 [ 162.531548] ? __sched_text_start+0x8/0x8 [ 162.535683] ? timerqueue_add+0x1e9/0x280 [ 162.539832] ? do_raw_spin_trylock+0x190/0x190 [ 162.544401] ? __remove_hrtimer+0x190/0x190 [ 162.548721] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 162.553814] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.558815] ? trace_hardirqs_on+0xd/0x10 [ 162.562964] schedule+0xf5/0x430 [ 162.566320] ? __schedule+0x2080/0x2080 [ 162.570281] ? lock_acquire+0x1d5/0x580 [ 162.574237] ? select_estimate_accuracy+0xc6/0x450 [ 162.579148] ? check_noncircular+0x20/0x20 [ 162.583366] ? rcu_pm_notify+0xc0/0xc0 [ 162.587249] ? memset+0x31/0x40 [ 162.590516] ? __hrtimer_init+0x4e/0x140 [ 162.594573] schedule_hrtimeout_range_clock+0x23e/0x810 [ 162.599930] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 162.605020] ? kvm_clock_get_cycles+0x25/0x30 [ 162.609498] ? ktime_get_ts64+0x328/0x4d0 [ 162.613644] ? get_monotonic_coarse64+0x470/0x470 [ 162.618482] ? __hrtimer_init+0x140/0x140 [ 162.622623] ? do_select+0xdf/0x1700 [ 162.626317] ? set_normalized_timespec+0x5a/0xb0 [ 162.631063] schedule_hrtimeout_range+0x2a/0x40 [ 162.635721] poll_schedule_timeout+0x10f/0x1f0 [ 162.640295] ? poll_freewait+0x250/0x250 [ 162.644365] do_select+0x11dd/0x1700 [ 162.648100] ? __lock_acquire+0x20fd/0x4620 [ 162.652405] ? save_stack_trace+0x16/0x20 [ 162.656534] ? __lock_acquire+0x20fd/0x4620 [ 162.660864] ? select_estimate_accuracy+0x450/0x450 [ 162.665881] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 162.671062] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 162.676255] ? check_noncircular+0x20/0x20 [ 162.680469] ? check_noncircular+0x20/0x20 [ 162.684682] ? check_noncircular+0x20/0x20 [ 162.688936] ? check_noncircular+0x20/0x20 [ 162.693174] ? find_held_lock+0x39/0x1d0 [ 162.697248] ? lock_downgrade+0x990/0x990 [ 162.701400] ? core_sys_select+0xab/0x960 [ 162.705549] ? lock_release+0xd70/0xd70 [ 162.709514] ? __lock_is_held+0xbc/0x140 [ 162.713591] core_sys_select+0x480/0x960 [ 162.717630] ? core_sys_select+0x480/0x960 [ 162.721866] ? poll_select_set_timeout+0x210/0x210 [ 162.726800] ? kvm_clock_get_cycles+0x25/0x30 [ 162.731297] ? timespec64_add_safe+0x1bb/0x2c0 [ 162.735886] ? do_raw_spin_trylock+0x190/0x190 [ 162.740458] ? fput+0xd2/0x140 [ 162.743646] ? poll_select_set_timeout+0x12f/0x210 [ 162.748559] ? do_restart_poll+0x2a0/0x2a0 [ 162.752791] ? kasan_check_write+0x14/0x20 [ 162.757031] SyS_select+0x194/0x230 [ 162.760650] ? core_sys_select+0x960/0x960 [ 162.764875] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 162.769707] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 162.774710] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 162.779467] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 162.784205] RIP: 0033:0x7f20c233cdf3 [ 162.787894] RSP: 002b:00007fffff744460 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 162.795589] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f20c233cdf3 [ 162.802838] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 162.810088] RBP: 0000000000000086 R08: 00007fffff744490 R09: 00007f20bffac700 [ 162.817336] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000065e420 [ 162.824588] R13: 00007f20bffac9c0 R14: 00007f20c3051040 R15: 0000000000000003 [ 162.831891] rs:main Q:Reg S20736 2871 1 0x00000000 [ 162.837509] Call Trace: [ 162.840088] __schedule+0x8eb/0x2080 [ 162.843813] ? __sched_text_start+0x8/0x8 [ 162.847943] ? plist_check_list+0x7e/0xa0 [ 162.852079] ? plist_check_head+0xe2/0x130 [ 162.856295] ? plist_check_list+0xa0/0xa0 [ 162.860437] ? find_held_lock+0x39/0x1d0 [ 162.864515] ? plist_check_head+0x130/0x130 [ 162.868834] schedule+0xf5/0x430 [ 162.872179] ? lock_release+0xd70/0xd70 [ 162.876139] ? __schedule+0x2080/0x2080 [ 162.880101] ? do_raw_spin_trylock+0x190/0x190 [ 162.884687] ? futex_wait_setup+0x14a/0x3d0 [ 162.888992] ? balance_dirty_pages_ratelimited+0x1be/0x1bb0 [ 162.894709] futex_wait_queue_me+0x3ed/0x7e0 [ 162.899107] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 162.904454] ? block_write_end+0x1c0/0x1c0 [ 162.908677] ? check_noncircular+0x20/0x20 [ 162.912903] ? get_futex_value_locked+0xc3/0xf0 [ 162.917563] ? futex_wait_setup+0x22e/0x3d0 [ 162.921892] ? futex_wake+0x680/0x680 [ 162.925682] ? iov_iter_advance+0x2a1/0x13f0 [ 162.930073] ? __lock_is_held+0xbc/0x140 [ 162.934113] ? ext4_write_end+0xe90/0xe90 [ 162.938253] futex_wait+0x34b/0x990 [ 162.941893] ? futex_wait_setup+0x3d0/0x3d0 [ 162.946209] ? lock_downgrade+0x990/0x990 [ 162.950342] ? generic_perform_write+0x450/0x600 [ 162.955121] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 162.960375] ? generic_update_time+0x1b2/0x270 [ 162.964968] ? check_noncircular+0x20/0x20 [ 162.969205] do_futex+0x1070/0x20d0 [ 162.972820] ? mutex_lock_io_nested+0x1880/0x1880 [ 162.977676] ? exit_robust_list+0x240/0x240 [ 162.982010] ? lock_downgrade+0x990/0x990 [ 162.986166] ? perf_trace_lock+0x860/0x860 [ 162.990390] ? iterate_fd+0x3f0/0x3f0 [ 162.994193] ? find_held_lock+0x39/0x1d0 [ 162.998266] ? lock_downgrade+0x990/0x990 [ 163.002411] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 163.007240] ? kernel_read+0x120/0x120 [ 163.011112] ? wait_for_completion+0x7b0/0x7b0 [ 163.015745] SyS_futex+0x260/0x390 [ 163.019284] ? do_futex+0x20d0/0x20d0 [ 163.023063] ? SyS_write+0x184/0x220 [ 163.026754] ? lockdep_sys_exit+0x47/0xf0 [ 163.030881] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 163.035712] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.040715] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 163.045472] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 163.050206] RIP: 0033:0x7f20c2a09344 [ 163.053896] RSP: 002b:00007f20c0fadcb0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 163.061589] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f20c2a09344 [ 163.068837] RDX: 0000000000000377 RSI: 0000000000000080 RDI: 000000000242b264 [ 163.076087] RBP: 0000000000000086 R08: 0000000000000000 R09: 00000000000001bb [ 163.083337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000140 [ 163.090585] R13: 0000000000000005 R14: 000000000242a740 R15: 00007f20c0fad690 [ 163.097886] rsyslogd S21608 2872 1 0x00000000 [ 163.103503] Call Trace: [ 163.106080] __schedule+0x8eb/0x2080 [ 163.109795] ? __sched_text_start+0x8/0x8 [ 163.113944] ? find_held_lock+0x39/0x1d0 [ 163.118023] ? lock_downgrade+0x990/0x990 [ 163.122156] ? lock_downgrade+0x990/0x990 [ 163.126302] ? add_wait_queue+0x86/0x2d0 [ 163.130363] schedule+0xf5/0x430 [ 163.133707] ? do_raw_spin_trylock+0x190/0x190 [ 163.138267] ? lock_release+0xd70/0xd70 [ 163.142224] ? __schedule+0x2080/0x2080 [ 163.146183] ? __lock_is_held+0xbc/0x140 [ 163.150232] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 163.155324] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.160325] ? trace_hardirqs_on+0xd/0x10 [ 163.164461] ? add_wait_queue+0x1bb/0x2d0 [ 163.168608] schedule_hrtimeout_range_clock+0x681/0x810 [ 163.173952] ? iterate_fd+0x3f0/0x3f0 [ 163.177740] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 163.182835] ? poll_initwait+0x180/0x180 [ 163.186879] ? __pollwait+0x2b6/0x400 [ 163.190670] ? poll_initwait+0x180/0x180 [ 163.194714] ? unix_dgram_poll+0x315/0x770 [ 163.198939] ? unix_create+0x1c0/0x1c0 [ 163.202815] ? __fget_light+0x29d/0x390 [ 163.206799] schedule_hrtimeout_range+0x2a/0x40 [ 163.211456] poll_schedule_timeout+0x10f/0x1f0 [ 163.216036] ? poll_freewait+0x250/0x250 [ 163.220076] ? check_same_owner+0x320/0x320 [ 163.224408] do_select+0x11dd/0x1700 [ 163.228186] ? select_estimate_accuracy+0x450/0x450 [ 163.233202] ? check_noncircular+0x20/0x20 [ 163.237422] ? lock_downgrade+0x990/0x990 [ 163.241554] ? __unqueue_futex+0x1c0/0x290 [ 163.245778] ? check_noncircular+0x20/0x20 [ 163.250028] ? do_futex+0x19c1/0x20d0 [ 163.253833] ? set_fd_set.part.0+0x70/0x70 [ 163.258056] ? find_held_lock+0x39/0x1d0 [ 163.262130] ? lock_downgrade+0x990/0x990 [ 163.266282] ? __might_fault+0xe0/0x1d0 [ 163.270259] ? lock_release+0xd70/0xd70 [ 163.274213] ? check_same_owner+0x320/0x320 [ 163.278517] ? __check_object_size+0x25d/0x4f0 [ 163.283101] ? __might_sleep+0x95/0x190 [ 163.287078] ? kasan_check_write+0x14/0x20 [ 163.291315] core_sys_select+0x480/0x960 [ 163.295355] ? core_sys_select+0x480/0x960 [ 163.299590] ? poll_select_set_timeout+0x210/0x210 [ 163.304501] ? fget_raw+0x20/0x20 [ 163.307941] ? vmacache_find+0x5f/0x280 [ 163.311916] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 163.317083] ? up_read+0x1a/0x40 [ 163.320460] ? __fdget+0x18/0x20 [ 163.323833] ? __sys_recvmsg+0x138/0x210 [ 163.327883] ? SyS_sendmmsg+0x60/0x60 [ 163.331690] SyS_select+0x194/0x230 [ 163.335307] ? core_sys_select+0x960/0x960 [ 163.339531] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 163.344362] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.349365] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 163.354122] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 163.358858] RIP: 0033:0x7f20c233cdf3 [ 163.362546] RSP: 002b:00007f20c07acd90 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 163.370241] RAX: ffffffffffffffda RBX: 00007f20c07acda0 RCX: 00007f20c233cdf3 [ 163.378282] RDX: 0000000000000000 RSI: 00007f20c07acda0 RDI: 0000000000000001 [ 163.385531] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000001 [ 163.392778] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 163.400030] R13: 0000000000000046 R14: 0000000000000003 R15: 00000000024415c8 [ 163.407330] rsyslogd S23312 2873 1 0x00000000 [ 163.412947] Call Trace: [ 163.415531] __schedule+0x8eb/0x2080 [ 163.419246] ? __sched_text_start+0x8/0x8 [ 163.423379] ? mark_held_locks+0xb2/0x100 [ 163.427514] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 163.432605] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.437604] ? trace_hardirqs_on+0xd/0x10 [ 163.441750] ? prepare_to_wait_event+0x1dc/0xba0 [ 163.446497] ? prepare_to_wait_exclusive+0x530/0x530 [ 163.451581] ? __fdget_pos+0x131/0x1a0 [ 163.455474] schedule+0xf5/0x430 [ 163.458833] ? __schedule+0x2080/0x2080 [ 163.462806] ? check_same_owner+0x320/0x320 [ 163.467124] ? dl_cpu_busy+0x380/0x380 [ 163.471010] ? __might_sleep+0x95/0x190 [ 163.474981] do_syslog+0x953/0xb80 [ 163.478516] ? log_buf_vmcoreinfo_setup+0x120/0x120 [ 163.483516] ? finish_wait+0x490/0x490 [ 163.487395] ? __lock_is_held+0xbc/0x140 [ 163.491451] kmsg_read+0x7a/0xa0 [ 163.494800] ? kmsg_poll+0xa0/0xa0 [ 163.498325] proc_reg_read+0xef/0x170 [ 163.502120] ? proc_reg_write+0x170/0x170 [ 163.506247] __vfs_read+0xef/0xa00 [ 163.509781] ? vfs_copy_file_range+0x960/0x960 [ 163.514351] ? fsnotify+0x1af0/0x1af0 [ 163.518143] ? __inode_security_revalidate+0xd9/0x130 [ 163.523317] ? avc_policy_seqno+0x9/0x20 [ 163.527359] ? selinux_file_permission+0x82/0x460 [ 163.532195] ? security_file_permission+0x89/0x1f0 [ 163.537115] ? rw_verify_area+0xe5/0x2b0 [ 163.541155] ? __fdget_raw+0x20/0x20 [ 163.544862] vfs_read+0x124/0x360 [ 163.548310] SyS_read+0xef/0x220 [ 163.551653] ? lockdep_sys_exit+0x47/0xf0 [ 163.555792] ? kernel_write+0x120/0x120 [ 163.559748] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.564750] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 163.569507] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 163.574244] RIP: 0033:0x7f20c2a0c1fd [ 163.577933] RSP: 002b:00007f20bffabe30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 163.585625] RAX: ffffffffffffffda RBX: 0000000002440650 RCX: 00007f20c2a0c1fd [ 163.592874] RDX: 0000000000000fff RSI: 00007f20c17e05a0 RDI: 0000000000000004 [ 163.600123] RBP: 0000000000000086 R08: 000000000242b260 R09: 0000000004000001 [ 163.607371] R10: 0000000000000001 R11: 0000000000000293 R12: 0000000000000000 [ 163.614619] R13: 0000000000000009 R14: 0000000000000001 R15: 00007f20c17e0601 [ 163.621914] cron S20824 2905 1 0x00000000 [ 163.627531] Call Trace: [ 163.630108] __schedule+0x8eb/0x2080 [ 163.633828] ? __sched_text_start+0x8/0x8 [ 163.637966] ? timerqueue_add+0x1e9/0x280 [ 163.642113] ? do_raw_spin_trylock+0x190/0x190 [ 163.646680] ? __remove_hrtimer+0x190/0x190 [ 163.650997] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 163.656093] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.661093] ? trace_hardirqs_on+0xd/0x10 [ 163.665244] schedule+0xf5/0x430 [ 163.668600] ? __schedule+0x2080/0x2080 [ 163.672582] ? perf_trace_lock+0x860/0x860 [ 163.676832] do_nanosleep+0x224/0x6e0 [ 163.680629] ? schedule_timeout_idle+0x90/0x90 [ 163.685191] ? lock_downgrade+0x990/0x990 [ 163.689343] ? rcu_pm_notify+0xc0/0xc0 [ 163.693229] ? memset+0x31/0x40 [ 163.696516] hrtimer_nanosleep+0x2b2/0x860 [ 163.700747] ? nanosleep_copyout+0x100/0x100 [ 163.705136] ? __might_sleep+0x95/0x190 [ 163.709114] ? kasan_check_write+0x14/0x20 [ 163.713332] ? _copy_from_user+0x99/0x110 [ 163.717478] ? __hrtimer_init+0x140/0x140 [ 163.721623] ? SyS_rt_sigprocmask+0x191/0x220 [ 163.726115] SyS_nanosleep+0x175/0x1f0 [ 163.729989] ? hrtimer_nanosleep+0x860/0x860 [ 163.734383] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.739386] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 163.744147] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 163.748886] RIP: 0033:0x7f7908287e40 [ 163.752574] RSP: 002b:00007ffd26213978 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 163.760269] RAX: ffffffffffffffda RBX: 00007ffd26213aa0 RCX: 00007f7908287e40 [ 163.767518] RDX: 0000000000000000 RSI: 00007ffd26213b20 RDI: 00007ffd26213b20 [ 163.774766] RBP: 0000000000000086 R08: 00007ffd26213980 R09: 0000000000000000 [ 163.782026] R10: 0000000000000008 R11: 0000000000000246 R12: 00000000004033c4 [ 163.789278] R13: 00007ffd26213c80 R14: 0000000000000000 R15: 0000000000000000 [ 163.796574] sshd S23784 2931 1 0x00000000 [ 163.802190] Call Trace: [ 163.804769] __schedule+0x8eb/0x2080 [ 163.808499] ? __sched_text_start+0x8/0x8 [ 163.812641] ? lock_downgrade+0x990/0x990 [ 163.816798] ? add_wait_queue+0x86/0x2d0 [ 163.820843] ? lock_downgrade+0x990/0x990 [ 163.824990] ? do_raw_spin_trylock+0x190/0x190 [ 163.829555] ? __is_insn_slot_addr+0x1fc/0x330 [ 163.834147] schedule+0xf5/0x430 [ 163.837494] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 163.842495] ? __schedule+0x2080/0x2080 [ 163.846460] ? add_wait_queue+0x1bb/0x2d0 [ 163.850600] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 163.855602] ? is_bpf_text_address+0xa4/0x120 [ 163.860081] ? kernel_text_address+0x102/0x140 [ 163.864666] schedule_hrtimeout_range_clock+0x681/0x810 [ 163.870029] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 163.875120] ? poll_initwait+0x180/0x180 [ 163.879167] ? tcp_peek_len+0x270/0x270 [ 163.883147] ? lock_downgrade+0x990/0x990 [ 163.887290] ? __fget_light+0x29d/0x390 [ 163.891252] ? fget_raw+0x20/0x20 [ 163.894698] schedule_hrtimeout_range+0x2a/0x40 [ 163.899354] poll_schedule_timeout+0x10f/0x1f0 [ 163.903927] ? poll_freewait+0x250/0x250 [ 163.907967] ? check_same_owner+0x320/0x320 [ 163.912297] do_select+0x11dd/0x1700 [ 163.916159] ? select_estimate_accuracy+0x450/0x450 [ 163.921153] ? dentry_free+0xcd/0x130 [ 163.924931] ? __dentry_kill+0x4d7/0x6d0 [ 163.928973] ? dput.part.24+0x62c/0x740 [ 163.932924] ? dput+0x1f/0x30 [ 163.936009] ? __fput+0x52b/0x7f0 [ 163.939447] ? ____fput+0x15/0x20 [ 163.942879] ? task_work_run+0x199/0x270 [ 163.946928] ? check_noncircular+0x20/0x20 [ 163.951165] ? check_noncircular+0x20/0x20 [ 163.955409] ? set_fd_set.part.0+0x70/0x70 [ 163.959637] ? set_fd_set.part.0+0x70/0x70 [ 163.963878] ? lock_downgrade+0x990/0x990 [ 163.968038] ? __might_fault+0xe0/0x1d0 [ 163.972016] ? lock_release+0xd70/0xd70 [ 163.975975] ? check_same_owner+0x320/0x320 [ 163.980281] ? __check_object_size+0x25d/0x4f0 [ 163.984870] ? __might_sleep+0x95/0x190 [ 163.988849] ? kasan_check_write+0x14/0x20 [ 163.993077] core_sys_select+0x480/0x960 [ 163.997119] ? core_sys_select+0x480/0x960 [ 164.001355] ? poll_select_set_timeout+0x210/0x210 [ 164.006280] ? _raw_spin_unlock_irq+0x27/0x70 [ 164.010775] ? trace_hardirqs_on+0xd/0x10 [ 164.014904] ? _raw_spin_unlock_irq+0x27/0x70 [ 164.019381] ? task_work_run+0x1f4/0x270 [ 164.023433] ? task_work_cancel+0x210/0x210 [ 164.027744] ? exit_to_usermode_loop+0x8c/0x310 [ 164.032412] ? trace_hardirqs_off+0xd/0x10 [ 164.036627] ? exit_to_usermode_loop+0x198/0x310 [ 164.041374] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 164.046918] SyS_select+0x194/0x230 [ 164.050538] ? core_sys_select+0x960/0x960 [ 164.054763] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 164.059596] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.064596] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 164.069352] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 164.074087] RIP: 0033:0x7f38bf7bedd3 [ 164.077778] RSP: 002b:00007ffcbf64e838 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 164.085473] RAX: ffffffffffffffda RBX: 00005601a6702ac0 RCX: 00007f38bf7bedd3 [ 164.092725] RDX: 0000000000000000 RSI: 00005601a6c89f10 RDI: 0000000000000007 [ 164.099975] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 164.107225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 164.114473] R13: 00005601a6702a40 R14: 00005601a6c89f10 R15: 00005601a66fcca0 [ 164.121774] getty S20560 2955 1 0x00000000 [ 164.127392] Call Trace: [ 164.129971] __schedule+0x8eb/0x2080 [ 164.133689] ? __sched_text_start+0x8/0x8 [ 164.137861] ? flush_work+0x15f/0x8f0 [ 164.141654] ? perf_trace_lock_acquire+0xfe/0x900 [ 164.146495] ? check_noncircular+0x20/0x20 [ 164.150713] ? perf_trace_lock+0x860/0x860 [ 164.154946] schedule+0xf5/0x430 [ 164.158296] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.163293] ? __schedule+0x2080/0x2080 [ 164.167248] ? trace_hardirqs_on+0xd/0x10 [ 164.171378] ? _raw_spin_unlock_irq+0x27/0x70 [ 164.175857] ? flush_work+0x620/0x8f0 [ 164.179644] ? lock_downgrade+0x990/0x990 [ 164.183787] ? find_held_lock+0x39/0x1d0 [ 164.187861] schedule_timeout+0x1ce/0x250 [ 164.191993] ? usleep_range+0x190/0x190 [ 164.195955] ? lock_release+0xd70/0xd70 [ 164.199919] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 164.205012] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.210049] wait_woken+0x10f/0x280 [ 164.213656] ? wait_woken+0x10f/0x280 [ 164.217440] ? n_tty_read+0x92d/0x1a10 [ 164.221312] ? woken_wake_function+0x60/0x60 [ 164.225730] n_tty_read+0xaf3/0x1a10 [ 164.229434] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 164.236133] ? copy_from_read_buf+0x6a0/0x6a0 [ 164.240640] ? check_same_owner+0x320/0x320 [ 164.244958] ? __init_waitqueue_head+0x140/0x140 [ 164.249707] ? __init_waitqueue_head+0x140/0x140 [ 164.254447] ? tty_poll+0x170/0x170 [ 164.258058] ? ldsem_down_read+0x37/0x40 [ 164.262101] ? ldsem_down_read+0x37/0x40 [ 164.266149] ? copy_from_read_buf+0x6a0/0x6a0 [ 164.270625] tty_read+0x169/0x250 [ 164.274072] ? tty_poll+0x170/0x170 [ 164.277683] __vfs_read+0xef/0xa00 [ 164.281218] ? vfs_copy_file_range+0x960/0x960 [ 164.285790] ? fsnotify+0x1af0/0x1af0 [ 164.289583] ? __inode_security_revalidate+0xd9/0x130 [ 164.294763] ? avc_policy_seqno+0x9/0x20 [ 164.298804] ? selinux_file_permission+0x82/0x460 [ 164.303640] ? security_file_permission+0x89/0x1f0 [ 164.308560] ? rw_verify_area+0xe5/0x2b0 [ 164.312602] ? __fdget_raw+0x20/0x20 [ 164.316310] vfs_read+0x124/0x360 [ 164.319764] SyS_read+0xef/0x220 [ 164.323133] ? kernel_write+0x120/0x120 [ 164.327087] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.332091] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 164.336871] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 164.341608] RIP: 0033:0x7f9d21849310 [ 164.345296] RSP: 002b:00007ffd098e9b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 164.352989] RAX: ffffffffffffffda RBX: 00007f9d21f1f6a8 RCX: 00007f9d21849310 [ 164.360240] RDX: 0000000000000001 RSI: 00007ffd098e9b78 RDI: 0000000000000000 [ 164.367491] RBP: 0000000000000086 R08: 00007ffd098e9960 R09: 00007f9d21f1f700 [ 164.374747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.381996] R13: 0000000000405a96 R14: 000000000000006c R15: 00007ffd098e9a64 [ 164.389300] getty S19568 2956 1 0x00000000 [ 164.394916] Call Trace: [ 164.397500] __schedule+0x8eb/0x2080 [ 164.401218] ? __sched_text_start+0x8/0x8 [ 164.405394] ? __lock_is_held+0xbc/0x140 [ 164.409461] ? check_noncircular+0x20/0x20 [ 164.413695] schedule+0xf5/0x430 [ 164.417044] ? flush_work+0x6b2/0x8f0 [ 164.420830] ? __schedule+0x2080/0x2080 [ 164.424792] ? trace_hardirqs_on+0xd/0x10 [ 164.428921] ? flush_work+0x620/0x8f0 [ 164.432700] ? lock_downgrade+0x990/0x990 [ 164.436851] ? find_held_lock+0x39/0x1d0 [ 164.440925] schedule_timeout+0x1ce/0x250 [ 164.445058] ? usleep_range+0x190/0x190 [ 164.449020] ? lock_release+0xd70/0xd70 [ 164.452978] ? check_same_owner+0x320/0x320 [ 164.457287] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 164.462376] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.467390] wait_woken+0x10f/0x280 [ 164.470996] ? wait_woken+0x10f/0x280 [ 164.474785] ? n_tty_read+0x92d/0x1a10 [ 164.478662] ? woken_wake_function+0x60/0x60 [ 164.483087] n_tty_read+0xaf3/0x1a10 [ 164.486798] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 164.493494] ? copy_from_read_buf+0x6a0/0x6a0 [ 164.498256] ? check_same_owner+0x320/0x320 [ 164.502574] ? __init_waitqueue_head+0x140/0x140 [ 164.507324] ? __init_waitqueue_head+0x140/0x140 [ 164.512064] ? tty_poll+0x170/0x170 [ 164.515671] ? ldsem_down_read+0x37/0x40 [ 164.519713] ? ldsem_down_read+0x37/0x40 [ 164.523772] ? copy_from_read_buf+0x6a0/0x6a0 [ 164.528249] tty_read+0x169/0x250 [ 164.531693] ? tty_poll+0x170/0x170 [ 164.535304] __vfs_read+0xef/0xa00 [ 164.538842] ? vfs_copy_file_range+0x960/0x960 [ 164.543414] ? fsnotify+0x1af0/0x1af0 [ 164.547209] ? __inode_security_revalidate+0xd9/0x130 [ 164.552471] ? avc_policy_seqno+0x9/0x20 [ 164.556515] ? selinux_file_permission+0x82/0x460 [ 164.561350] ? security_file_permission+0x89/0x1f0 [ 164.566272] ? rw_verify_area+0xe5/0x2b0 [ 164.570314] ? __fdget_raw+0x20/0x20 [ 164.574031] vfs_read+0x124/0x360 [ 164.577485] SyS_read+0xef/0x220 [ 164.580847] ? kernel_write+0x120/0x120 [ 164.584805] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.589810] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 164.594571] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 164.599309] RIP: 0033:0x7f55b64c8310 [ 164.602999] RSP: 002b:00007ffe9d329018 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 164.610703] RAX: ffffffffffffffda RBX: 00007f55b6b9e6a8 RCX: 00007f55b64c8310 [ 164.617957] RDX: 0000000000000001 RSI: 00007ffe9d329068 RDI: 0000000000000000 [ 164.625218] RBP: 0000000000000086 R08: 00007ffe9d328e50 R09: 00007f55b677ee90 [ 164.632469] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 164.639724] R13: 000000000000006c R14: 000000000000006c R15: 00007ffe9d328f54 [ 164.647035] getty S20552 2957 1 0x00000000 [ 164.652657] Call Trace: [ 164.655243] __schedule+0x8eb/0x2080 [ 164.658960] ? __sched_text_start+0x8/0x8 [ 164.663136] ? __lock_is_held+0xbc/0x140 [ 164.667206] ? check_noncircular+0x20/0x20 [ 164.671439] schedule+0xf5/0x430 [ 164.674786] ? flush_work+0x6b2/0x8f0 [ 164.678574] ? __schedule+0x2080/0x2080 [ 164.682541] ? trace_hardirqs_on+0xd/0x10 [ 164.686671] ? flush_work+0x620/0x8f0 [ 164.690449] ? lock_downgrade+0x990/0x990 [ 164.694593] ? find_held_lock+0x39/0x1d0 [ 164.698671] schedule_timeout+0x1ce/0x250 [ 164.702803] ? usleep_range+0x190/0x190 [ 164.706762] ? lock_release+0xd70/0xd70 [ 164.710723] ? check_same_owner+0x320/0x320 [ 164.715040] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 164.720145] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.725187] wait_woken+0x10f/0x280 [ 164.728800] ? wait_woken+0x10f/0x280 [ 164.732588] ? n_tty_read+0x92d/0x1a10 [ 164.736467] ? woken_wake_function+0x60/0x60 [ 164.740898] n_tty_read+0xaf3/0x1a10 [ 164.744613] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 164.751332] ? copy_from_read_buf+0x6a0/0x6a0 [ 164.755847] ? check_same_owner+0x320/0x320 [ 164.760170] ? __init_waitqueue_head+0x140/0x140 [ 164.764927] ? __init_waitqueue_head+0x140/0x140 [ 164.769683] ? tty_poll+0x170/0x170 [ 164.773313] ? ldsem_down_read+0x37/0x40 [ 164.777366] ? ldsem_down_read+0x37/0x40 [ 164.781423] ? copy_from_read_buf+0x6a0/0x6a0 [ 164.785912] tty_read+0x169/0x250 [ 164.789366] ? tty_poll+0x170/0x170 [ 164.792989] __vfs_read+0xef/0xa00 [ 164.796551] ? vfs_copy_file_range+0x960/0x960 [ 164.801133] ? fsnotify+0x1af0/0x1af0 [ 164.804936] ? __inode_security_revalidate+0xd9/0x130 [ 164.810117] ? avc_policy_seqno+0x9/0x20 [ 164.814166] ? selinux_file_permission+0x82/0x460 [ 164.819015] ? security_file_permission+0x89/0x1f0 [ 164.823946] ? rw_verify_area+0xe5/0x2b0 [ 164.827989] ? __fdget_raw+0x20/0x20 [ 164.831710] vfs_read+0x124/0x360 [ 164.835162] SyS_read+0xef/0x220 [ 164.838526] ? kernel_write+0x120/0x120 [ 164.842484] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.847493] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 164.852265] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 164.857010] RIP: 0033:0x7f89035de310 [ 164.860714] RSP: 002b:00007ffea783fd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 164.868429] RAX: ffffffffffffffda RBX: 00007f8903cb46a8 RCX: 00007f89035de310 [ 164.875693] RDX: 0000000000000001 RSI: 00007ffea783fdd8 RDI: 0000000000000000 [ 164.882949] RBP: 0000000000000086 R08: 00007ffea783fbc0 R09: 00007f8903894e90 [ 164.890204] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 164.897457] R13: 000000000000006c R14: 000000000000006c R15: 00007ffea783fcc4 [ 164.904761] getty S20552 2958 1 0x00000000 [ 164.910388] Call Trace: [ 164.912975] __schedule+0x8eb/0x2080 [ 164.916707] ? __sched_text_start+0x8/0x8 [ 164.920901] ? __lock_is_held+0xbc/0x140 [ 164.924980] ? check_noncircular+0x20/0x20 [ 164.929222] schedule+0xf5/0x430 [ 164.932575] ? flush_work+0x6b2/0x8f0 [ 164.936365] ? __schedule+0x2080/0x2080 [ 164.940334] ? trace_hardirqs_on+0xd/0x10 [ 164.944470] ? flush_work+0x620/0x8f0 [ 164.948256] ? lock_downgrade+0x990/0x990 [ 164.952416] ? find_held_lock+0x39/0x1d0 [ 164.956509] schedule_timeout+0x1ce/0x250 [ 164.960651] ? usleep_range+0x190/0x190 [ 164.964614] ? lock_release+0xd70/0xd70 [ 164.968577] ? check_same_owner+0x320/0x320 [ 164.972887] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 164.977978] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 164.983000] wait_woken+0x10f/0x280 [ 164.986613] ? wait_woken+0x10f/0x280 [ 164.990395] ? n_tty_read+0x92d/0x1a10 [ 164.994267] ? woken_wake_function+0x60/0x60 [ 164.998690] n_tty_read+0xaf3/0x1a10 [ 165.002391] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 165.009095] ? copy_from_read_buf+0x6a0/0x6a0 [ 165.013600] ? check_same_owner+0x320/0x320 [ 165.017918] ? __init_waitqueue_head+0x140/0x140 [ 165.022666] ? __init_waitqueue_head+0x140/0x140 [ 165.027412] ? tty_poll+0x170/0x170 [ 165.031027] ? ldsem_down_read+0x37/0x40 [ 165.035069] ? ldsem_down_read+0x37/0x40 [ 165.039117] ? copy_from_read_buf+0x6a0/0x6a0 [ 165.043593] tty_read+0x169/0x250 [ 165.047042] ? tty_poll+0x170/0x170 [ 165.050653] __vfs_read+0xef/0xa00 [ 165.054195] ? vfs_copy_file_range+0x960/0x960 [ 165.058764] ? fsnotify+0x1af0/0x1af0 [ 165.062560] ? __inode_security_revalidate+0xd9/0x130 [ 165.067736] ? avc_policy_seqno+0x9/0x20 [ 165.071779] ? selinux_file_permission+0x82/0x460 [ 165.076614] ? security_file_permission+0x89/0x1f0 [ 165.081534] ? rw_verify_area+0xe5/0x2b0 [ 165.085575] ? __fdget_raw+0x20/0x20 [ 165.089280] vfs_read+0x124/0x360 [ 165.092732] SyS_read+0xef/0x220 [ 165.096090] ? kernel_write+0x120/0x120 [ 165.100046] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.105050] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 165.109807] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 165.114543] RIP: 0033:0x7f4fcd6b3310 [ 165.118234] RSP: 002b:00007ffc9bbe2d58 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 165.125930] RAX: ffffffffffffffda RBX: 00007f4fcdd896a8 RCX: 00007f4fcd6b3310 [ 165.133178] RDX: 0000000000000001 RSI: 00007ffc9bbe2da8 RDI: 0000000000000000 [ 165.140426] RBP: 0000000000000086 R08: 00007ffc9bbe2b90 R09: 00007f4fcd969e90 [ 165.147680] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 165.154929] R13: 000000000000006c R14: 000000000000006c R15: 00007ffc9bbe2c94 [ 165.162229] getty S20552 2959 1 0x00000000 [ 165.167847] Call Trace: [ 165.170428] __schedule+0x8eb/0x2080 [ 165.174144] ? __sched_text_start+0x8/0x8 [ 165.178323] ? __lock_is_held+0xbc/0x140 [ 165.182390] ? check_noncircular+0x20/0x20 [ 165.186625] schedule+0xf5/0x430 [ 165.189973] ? flush_work+0x6b2/0x8f0 [ 165.193764] ? __schedule+0x2080/0x2080 [ 165.197725] ? trace_hardirqs_on+0xd/0x10 [ 165.201855] ? flush_work+0x620/0x8f0 [ 165.205636] ? lock_downgrade+0x990/0x990 [ 165.209784] ? find_held_lock+0x39/0x1d0 [ 165.213861] schedule_timeout+0x1ce/0x250 [ 165.217989] ? usleep_range+0x190/0x190 [ 165.221951] ? lock_release+0xd70/0xd70 [ 165.225904] ? check_same_owner+0x320/0x320 [ 165.230211] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 165.235300] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.240315] wait_woken+0x10f/0x280 [ 165.243923] ? wait_woken+0x10f/0x280 [ 165.247705] ? n_tty_read+0x92d/0x1a10 [ 165.251576] ? woken_wake_function+0x60/0x60 [ 165.255992] n_tty_read+0xaf3/0x1a10 [ 165.259699] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 165.266400] ? copy_from_read_buf+0x6a0/0x6a0 [ 165.270900] ? check_same_owner+0x320/0x320 [ 165.275217] ? __init_waitqueue_head+0x140/0x140 [ 165.279965] ? __init_waitqueue_head+0x140/0x140 [ 165.284704] ? tty_poll+0x170/0x170 [ 165.288312] ? ldsem_down_read+0x37/0x40 [ 165.292351] ? ldsem_down_read+0x37/0x40 [ 165.296398] ? copy_from_read_buf+0x6a0/0x6a0 [ 165.300886] tty_read+0x169/0x250 [ 165.304330] ? tty_poll+0x170/0x170 [ 165.307940] __vfs_read+0xef/0xa00 [ 165.311475] ? vfs_copy_file_range+0x960/0x960 [ 165.316048] ? fsnotify+0x1af0/0x1af0 [ 165.319844] ? __inode_security_revalidate+0xd9/0x130 [ 165.325026] ? avc_policy_seqno+0x9/0x20 [ 165.329070] ? selinux_file_permission+0x82/0x460 [ 165.333908] ? security_file_permission+0x89/0x1f0 [ 165.338829] ? rw_verify_area+0xe5/0x2b0 [ 165.342869] ? __fdget_raw+0x20/0x20 [ 165.346575] vfs_read+0x124/0x360 [ 165.350033] SyS_read+0xef/0x220 [ 165.353391] ? kernel_write+0x120/0x120 [ 165.357349] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.362355] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 165.367115] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 165.371854] RIP: 0033:0x7f3a2589d310 [ 165.376611] RSP: 002b:00007ffd2bd77778 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 165.384322] RAX: ffffffffffffffda RBX: 00007f3a25f736a8 RCX: 00007f3a2589d310 [ 165.391569] RDX: 0000000000000001 RSI: 00007ffd2bd777c8 RDI: 0000000000000000 [ 165.398817] RBP: 0000000000000086 R08: 00007ffd2bd775b0 R09: 00007f3a25b53e90 [ 165.406068] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 165.413316] R13: 000000000000006c R14: 000000000000006c R15: 00007ffd2bd776b4 [ 165.420616] getty S20552 2960 1 0x00000000 [ 165.426240] Call Trace: [ 165.428824] __schedule+0x8eb/0x2080 [ 165.432540] ? __sched_text_start+0x8/0x8 [ 165.436718] ? __lock_is_held+0xbc/0x140 [ 165.440785] ? check_noncircular+0x20/0x20 [ 165.445028] schedule+0xf5/0x430 [ 165.448375] ? flush_work+0x6b2/0x8f0 [ 165.452164] ? __schedule+0x2080/0x2080 [ 165.456126] ? trace_hardirqs_on+0xd/0x10 [ 165.460258] ? flush_work+0x620/0x8f0 [ 165.464038] ? lock_downgrade+0x990/0x990 [ 165.468179] ? find_held_lock+0x39/0x1d0 [ 165.472255] schedule_timeout+0x1ce/0x250 [ 165.476388] ? usleep_range+0x190/0x190 [ 165.480345] ? lock_release+0xd70/0xd70 [ 165.484301] ? check_same_owner+0x320/0x320 [ 165.488607] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 165.493698] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.498716] wait_woken+0x10f/0x280 [ 165.502321] ? wait_woken+0x10f/0x280 [ 165.506102] ? n_tty_read+0x92d/0x1a10 [ 165.509973] ? woken_wake_function+0x60/0x60 [ 165.514389] n_tty_read+0xaf3/0x1a10 [ 165.518091] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 165.524790] ? copy_from_read_buf+0x6a0/0x6a0 [ 165.529289] ? check_same_owner+0x320/0x320 [ 165.533608] ? __init_waitqueue_head+0x140/0x140 [ 165.538363] ? __init_waitqueue_head+0x140/0x140 [ 165.543104] ? tty_poll+0x170/0x170 [ 165.546711] ? ldsem_down_read+0x37/0x40 [ 165.550755] ? ldsem_down_read+0x37/0x40 [ 165.554804] ? copy_from_read_buf+0x6a0/0x6a0 [ 165.559282] tty_read+0x169/0x250 [ 165.562729] ? tty_poll+0x170/0x170 [ 165.566338] __vfs_read+0xef/0xa00 [ 165.569874] ? vfs_copy_file_range+0x960/0x960 [ 165.574443] ? fsnotify+0x1af0/0x1af0 [ 165.578235] ? __inode_security_revalidate+0xd9/0x130 [ 165.583408] ? avc_policy_seqno+0x9/0x20 [ 165.587452] ? selinux_file_permission+0x82/0x460 [ 165.592287] ? security_file_permission+0x89/0x1f0 [ 165.597207] ? rw_verify_area+0xe5/0x2b0 [ 165.601248] ? __fdget_raw+0x20/0x20 [ 165.604953] vfs_read+0x124/0x360 [ 165.608402] SyS_read+0xef/0x220 [ 165.611759] ? kernel_write+0x120/0x120 [ 165.615715] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.620720] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 165.625481] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 165.630218] RIP: 0033:0x7f4ea2cda310 [ 165.633910] RSP: 002b:00007ffcd0976ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 165.641603] RAX: ffffffffffffffda RBX: 00007f4ea33b06a8 RCX: 00007f4ea2cda310 [ 165.648855] RDX: 0000000000000001 RSI: 00007ffcd0976ef8 RDI: 0000000000000000 [ 165.656104] RBP: 0000000000000086 R08: 00007ffcd0976ce0 R09: 00007f4ea2f90e90 [ 165.663355] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 165.670602] R13: 000000000000006c R14: 000000000000006c R15: 00007ffcd0976de4 [ 165.677903] getty S22512 2961 1 0x00000000 [ 165.683521] Call Trace: [ 165.686102] __schedule+0x8eb/0x2080 [ 165.689820] ? __sched_text_start+0x8/0x8 [ 165.693997] ? __lock_is_held+0xbc/0x140 [ 165.698071] ? check_noncircular+0x20/0x20 [ 165.702305] schedule+0xf5/0x430 [ 165.705653] ? flush_work+0x6b2/0x8f0 [ 165.709443] ? __schedule+0x2080/0x2080 [ 165.713404] ? trace_hardirqs_on+0xd/0x10 [ 165.717533] ? flush_work+0x620/0x8f0 [ 165.721314] ? lock_downgrade+0x990/0x990 [ 165.725455] ? find_held_lock+0x39/0x1d0 [ 165.729528] schedule_timeout+0x1ce/0x250 [ 165.733659] ? usleep_range+0x190/0x190 [ 165.737619] ? lock_release+0xd70/0xd70 [ 165.741575] ? check_same_owner+0x320/0x320 [ 165.745885] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 165.750975] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.755990] wait_woken+0x10f/0x280 [ 165.759600] ? wait_woken+0x10f/0x280 [ 165.763392] ? n_tty_read+0x92d/0x1a10 [ 165.767263] ? woken_wake_function+0x60/0x60 [ 165.771680] n_tty_read+0xaf3/0x1a10 [ 165.775383] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 165.782094] ? copy_from_read_buf+0x6a0/0x6a0 [ 165.786578] ? __check_object_size+0x25d/0x4f0 [ 165.791156] ? check_same_owner+0x320/0x320 [ 165.795473] ? __init_waitqueue_head+0x140/0x140 [ 165.800220] ? __init_waitqueue_head+0x140/0x140 [ 165.804960] ? tty_poll+0x170/0x170 [ 165.808570] ? ldsem_down_read+0x37/0x40 [ 165.812614] ? ldsem_down_read+0x37/0x40 [ 165.816662] ? copy_from_read_buf+0x6a0/0x6a0 [ 165.821138] tty_read+0x169/0x250 [ 165.824583] ? tty_poll+0x170/0x170 [ 165.828195] __vfs_read+0xef/0xa00 [ 165.831731] ? vfs_copy_file_range+0x960/0x960 [ 165.836299] ? fsnotify+0x1af0/0x1af0 [ 165.840101] ? __inode_security_revalidate+0xd9/0x130 [ 165.845277] ? avc_policy_seqno+0x9/0x20 [ 165.849320] ? selinux_file_permission+0x82/0x460 [ 165.854155] ? security_file_permission+0x89/0x1f0 [ 165.859079] ? rw_verify_area+0xe5/0x2b0 [ 165.863121] ? __fdget_raw+0x20/0x20 [ 165.866829] vfs_read+0x124/0x360 [ 165.870280] SyS_read+0xef/0x220 [ 165.873640] ? kernel_write+0x120/0x120 [ 165.877594] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 165.882605] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 165.887363] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 165.892099] RIP: 0033:0x7feca46f6310 [ 165.895788] RSP: 002b:00007fffcca19588 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 165.903488] RAX: ffffffffffffffda RBX: 00007feca4dcc6a8 RCX: 00007feca46f6310 [ 165.910736] RDX: 0000000000000001 RSI: 00007fffcca195d8 RDI: 0000000000000000 [ 165.917984] RBP: 0000000000000086 R08: 00007fffcca193c0 R09: 0000000000000000 [ 165.925233] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 165.932481] R13: 000000000000006c R14: 000000000000006c R15: 00007fffcca194c4 [ 165.939779] udevd S22352 2962 1505 0x00000000 [ 165.945394] Call Trace: [ 165.947971] __schedule+0x8eb/0x2080 [ 165.951689] ? __sched_text_start+0x8/0x8 [ 165.955830] ? do_raw_spin_trylock+0x190/0x190 [ 165.960409] ? mark_held_locks+0xb2/0x100 [ 165.964559] ? perf_trace_lock+0xf1/0x860 [ 165.968696] ? mutex_unlock+0xd/0x10 [ 165.972397] ? check_noncircular+0x20/0x20 [ 165.976636] schedule+0xf5/0x430 [ 165.979986] ? ep_eventpoll_release+0x60/0x60 [ 165.984468] ? __schedule+0x2080/0x2080 [ 165.988429] ? perf_trace_lock+0x860/0x860 [ 165.992670] ? find_held_lock+0x39/0x1d0 [ 165.996746] schedule_hrtimeout_range_clock+0x681/0x810 [ 166.002093] ? check_noncircular+0x20/0x20 [ 166.006316] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 166.011409] ? ep_poll+0x22f/0x1190 [ 166.015028] ? trace_hardirqs_on+0xd/0x10 [ 166.019173] ? do_raw_spin_trylock+0x190/0x190 [ 166.023742] ? preempt_notifier_dec+0x20/0x20 [ 166.028231] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 166.033333] schedule_hrtimeout_range+0x2a/0x40 [ 166.037990] ep_poll+0xa04/0x1190 [ 166.041457] ? ep_send_events_proc+0xe80/0xe80 [ 166.046034] ? unix_shutdown+0x870/0x870 [ 166.050126] ? security_socket_sendmsg+0x89/0xb0 [ 166.054876] ? schedule+0xf5/0x430 [ 166.058403] ? __schedule+0x2080/0x2080 [ 166.062401] ? exit_to_usermode_loop+0x8c/0x310 [ 166.067067] ? trace_hardirqs_off+0xd/0x10 [ 166.071283] ? exit_to_usermode_loop+0x198/0x310 [ 166.076030] ? __fget_light+0x29d/0x390 [ 166.080011] ? up_read+0x40/0x40 [ 166.083360] ? do_munmap+0x4e2/0xdf0 [ 166.087070] ? syscall_return_slowpath+0x2b3/0x510 [ 166.091986] ? wake_up_q+0xe0/0xe0 [ 166.095519] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 166.100363] SyS_epoll_wait+0x167/0x1c0 [ 166.104334] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 166.109067] RIP: 0033:0x7f1ef7260943 [ 166.112758] RSP: 002b:00007ffcc9c13188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 166.120450] RAX: ffffffffffffffda RBX: 00000000010bb810 RCX: 00007f1ef7260943 [ 166.127699] RDX: 0000000000000004 RSI: 00007ffcc9c131e0 RDI: 0000000000000004 [ 166.134948] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 166.142196] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 [ 166.149448] R13: 00000000010bbb00 R14: 00000000010a7030 R15: 000000000000000b [ 166.156749] sshd S19264 2978 2931 0x00000000 [ 166.162369] Call Trace: [ 166.164955] __schedule+0x8eb/0x2080 [ 166.168673] ? __sched_text_start+0x8/0x8 [ 166.172808] ? timerqueue_add+0x1e9/0x280 [ 166.176958] ? do_raw_spin_trylock+0x190/0x190 [ 166.181526] ? __remove_hrtimer+0x190/0x190 [ 166.185834] ? check_noncircular+0x20/0x20 [ 166.190061] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 166.195153] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.200154] ? trace_hardirqs_on+0xd/0x10 [ 166.204305] schedule+0xf5/0x430 [ 166.207674] ? __schedule+0x2080/0x2080 [ 166.211657] ? rcu_pm_notify+0xc0/0xc0 [ 166.215539] ? memset+0x31/0x40 [ 166.218808] ? __hrtimer_init+0x4e/0x140 [ 166.222865] schedule_hrtimeout_range_clock+0x23e/0x810 [ 166.228220] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 166.233313] ? tcp_peek_len+0x270/0x270 [ 166.237279] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 166.242380] ? __hrtimer_init+0x140/0x140 [ 166.246514] ? add_wait_queue+0x1bb/0x2d0 [ 166.250667] schedule_hrtimeout_range+0x2a/0x40 [ 166.255325] poll_schedule_timeout+0x10f/0x1f0 [ 166.259896] ? poll_freewait+0x250/0x250 [ 166.263937] ? check_same_owner+0x320/0x320 [ 166.268247] ? poll_initwait+0x180/0x180 [ 166.272288] ? pipe_poll+0x25e/0x2d0 [ 166.275992] do_select+0x11dd/0x1700 [ 166.279771] ? select_estimate_accuracy+0x450/0x450 [ 166.284789] ? perf_trace_lock+0xf1/0x860 [ 166.288928] ? perf_trace_lock_acquire+0xfe/0x900 [ 166.293757] ? check_noncircular+0x20/0x20 [ 166.298002] ? set_fd_set.part.0+0x70/0x70 [ 166.302235] ? set_fd_set.part.0+0x70/0x70 [ 166.306463] ? set_fd_set.part.0+0x70/0x70 [ 166.310693] ? set_fd_set.part.0+0x70/0x70 [ 166.314929] ? __might_fault+0xe0/0x1d0 [ 166.318906] ? lock_release+0xd70/0xd70 [ 166.322870] ? __check_object_size+0x25d/0x4f0 [ 166.327453] ? __might_sleep+0x95/0x190 [ 166.331432] ? kasan_check_write+0x14/0x20 [ 166.335663] core_sys_select+0x480/0x960 [ 166.339703] ? core_sys_select+0x480/0x960 [ 166.343938] ? poll_select_set_timeout+0x210/0x210 [ 166.348863] ? kvm_clock_get_cycles+0x25/0x30 [ 166.353358] ? timespec64_add_safe+0x1bb/0x2c0 [ 166.357973] ? poll_select_set_timeout+0x12f/0x210 [ 166.362886] ? do_restart_poll+0x2a0/0x2a0 [ 166.367117] ? kasan_check_write+0x14/0x20 [ 166.371349] SyS_select+0x194/0x230 [ 166.374966] ? core_sys_select+0x960/0x960 [ 166.379234] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 166.383971] RIP: 0033:0x7fd3e8c68dd3 [ 166.387660] RSP: 002b:00007ffd495ecfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 166.395355] RAX: ffffffffffffffda RBX: 00007ffd495ed070 RCX: 00007fd3e8c68dd3 [ 166.402604] RDX: 0000563a6a8c8a90 RSI: 0000563a6a8c8ab0 RDI: 000000000000000c [ 166.409851] RBP: 0000000000000086 R08: 00007ffd495ed010 R09: 0101010101010101 [ 166.417100] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000926f34a3 [ 166.424349] R13: 00000000006f0000 R14: 00007fd3e9d1ec00 R15: 0000563a6a8c9e10 [ 166.431650] syz-fuzzer S22008 2980 2978 0x00000000 [ 166.437272] Call Trace: [ 166.439860] __schedule+0x8eb/0x2080 [ 166.443583] ? __sched_text_start+0x8/0x8 [ 166.447712] ? plist_check_list+0x7e/0xa0 [ 166.451848] ? plist_check_head+0xe2/0x130 [ 166.456067] ? plist_check_list+0xa0/0xa0 [ 166.460212] ? find_held_lock+0x39/0x1d0 [ 166.464291] ? plist_check_head+0x130/0x130 [ 166.468610] schedule+0xf5/0x430 [ 166.471966] ? __schedule+0x2080/0x2080 [ 166.475928] ? do_raw_spin_trylock+0x190/0x190 [ 166.480502] ? rcu_read_lock_sched_held+0x108/0x120 [ 166.485518] ? futex_wait_setup+0x14a/0x3d0 [ 166.489850] futex_wait_queue_me+0x3ed/0x7e0 [ 166.494246] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 166.499590] ? trace_hardirqs_on+0xd/0x10 [ 166.503727] ? try_to_wake_up+0xf9/0x1600 [ 166.507861] ? get_futex_value_locked+0xc3/0xf0 [ 166.512520] ? futex_wait_setup+0x22e/0x3d0 [ 166.516846] ? futex_wake+0x680/0x680 [ 166.520632] ? fault_in_user_writeable+0x90/0x90 [ 166.525371] ? futex_wake+0x32d/0x680 [ 166.529169] futex_wait+0x34b/0x990 [ 166.532788] ? do_raw_spin_trylock+0x190/0x190 [ 166.537369] ? futex_wait_setup+0x3d0/0x3d0 [ 166.541689] ? wake_up_q+0x8a/0xe0 [ 166.545212] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 166.550299] ? futex_wake+0x2ca/0x680 [ 166.554101] ? get_futex_key+0x1d50/0x1d50 [ 166.558321] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.562854] do_futex+0x1070/0x20d0 [ 166.566474] ? check_noncircular+0x20/0x20 [ 166.570720] ? exit_robust_list+0x240/0x240 [ 166.575027] ? check_noncircular+0x20/0x20 [ 166.579277] ? find_held_lock+0x39/0x1d0 [ 166.583350] ? lock_downgrade+0x990/0x990 [ 166.587485] ? recalc_sigpending+0x103/0x160 [ 166.591878] ? recalc_sigpending_tsk+0x150/0x150 [ 166.596623] ? __set_current_blocked+0x9a/0x110 [ 166.601293] ? do_raw_spin_trylock+0x190/0x190 [ 166.605858] ? retarget_shared_pending+0x3c0/0x3c0 [ 166.610767] ? __might_fault+0xe0/0x1d0 [ 166.614740] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.619225] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.624228] ? trace_hardirqs_on+0xd/0x10 [ 166.628358] ? _raw_spin_unlock_irq+0x27/0x70 [ 166.633270] ? __set_current_blocked+0xd4/0x110 [ 166.637924] ? sigprocmask+0xe7/0x300 [ 166.641708] ? sigsuspend+0x240/0x240 [ 166.645510] SyS_futex+0x260/0x390 [ 166.649053] ? do_futex+0x20d0/0x20d0 [ 166.652839] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 166.657670] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.662673] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 166.667430] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 166.672165] RIP: 0033:0x45f663 [ 166.675335] RSP: 002b:00007fffdb9bcbc8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 166.683031] RAX: ffffffffffffffda RBX: 0000000001385980 RCX: 000000000045f663 [ 166.690280] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001385a90 [ 166.697534] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 166.704785] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000001 [ 166.712034] R13: 000000c4200642a0 R14: 0000000000000001 R15: 0000000000000000 [ 166.719335] syz-fuzzer S21448 2981 2978 0x00000000 [ 166.724962] Call Trace: [ 166.727543] __schedule+0x8eb/0x2080 [ 166.731261] ? __sched_text_start+0x8/0x8 [ 166.735393] ? timerqueue_add+0x1e9/0x280 [ 166.739542] ? do_raw_spin_trylock+0x190/0x190 [ 166.744110] ? __remove_hrtimer+0x190/0x190 [ 166.748410] ? find_held_lock+0x39/0x1d0 [ 166.752467] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 166.757558] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.762558] ? trace_hardirqs_on+0xd/0x10 [ 166.766707] schedule+0xf5/0x430 [ 166.770061] ? __schedule+0x2080/0x2080 [ 166.774030] ? do_raw_spin_trylock+0x190/0x190 [ 166.778617] ? futex_wait_setup+0x14a/0x3d0 [ 166.782946] futex_wait_queue_me+0x3ed/0x7e0 [ 166.787340] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 166.792687] ? is_bpf_text_address+0xa4/0x120 [ 166.797167] ? memset+0x31/0x40 [ 166.800436] ? get_futex_value_locked+0xc3/0xf0 [ 166.805094] ? futex_wait_setup+0x22e/0x3d0 [ 166.809420] ? futex_wake+0x680/0x680 [ 166.813232] futex_wait+0x34b/0x990 [ 166.816867] ? futex_wait_setup+0x3d0/0x3d0 [ 166.821168] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 166.826340] ? perf_trace_lock+0xf1/0x860 [ 166.830488] ? check_noncircular+0x20/0x20 [ 166.834723] ? __hrtimer_init+0x140/0x140 [ 166.838927] do_futex+0x1070/0x20d0 [ 166.842541] ? lock_downgrade+0x990/0x990 [ 166.846677] ? perf_trace_lock+0xf1/0x860 [ 166.850832] ? exit_robust_list+0x240/0x240 [ 166.855147] ? find_held_lock+0x39/0x1d0 [ 166.859221] ? lock_downgrade+0x990/0x990 [ 166.863354] ? find_held_lock+0x39/0x1d0 [ 166.867407] ? lock_acquire+0x1d5/0x580 [ 166.871363] ? SyS_futex+0x2d3/0x390 [ 166.875093] ? pvclock_read_flags+0x160/0x160 [ 166.879569] ? __might_fault+0xe0/0x1d0 [ 166.883536] ? ktime_get+0x15c/0x3a0 [ 166.887248] ? kvm_clock_get_cycles+0x25/0x30 [ 166.891723] ? ktime_get+0x26f/0x3a0 [ 166.895430] ? do_gettimeofday+0x190/0x190 [ 166.899651] ? __might_sleep+0x95/0x190 [ 166.903632] ? kasan_check_write+0x14/0x20 [ 166.907860] SyS_futex+0x260/0x390 [ 166.911399] ? do_futex+0x20d0/0x20d0 [ 166.915188] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 166.920026] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.925036] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 166.929792] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 166.934533] RIP: 0033:0x45f663 [ 166.937701] RSP: 002b:00007f30ceef1d18 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 166.945395] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045f663 [ 166.952646] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001384ef8 [ 166.960069] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 166.967317] R10: 00007f30ceef1d50 R11: 0000000000000246 R12: 00007fffdb9bcaf0 [ 166.974569] R13: 00007f30ceef29c0 R14: 00007f30cf6bc040 R15: 0000000000000003 [ 166.981869] syz-fuzzer S21448 2982 2978 0x00000000 [ 166.987487] Call Trace: [ 166.990071] __schedule+0x8eb/0x2080 [ 166.993788] ? __sched_text_start+0x8/0x8 [ 166.997923] ? timerqueue_add+0x1e9/0x280 [ 167.002071] ? do_raw_spin_trylock+0x190/0x190 [ 167.006641] ? __remove_hrtimer+0x190/0x190 [ 167.010941] ? find_held_lock+0x39/0x1d0 [ 167.014999] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 167.020095] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.025098] ? trace_hardirqs_on+0xd/0x10 [ 167.029246] schedule+0xf5/0x430 [ 167.032604] ? __schedule+0x2080/0x2080 [ 167.036564] ? do_raw_spin_trylock+0x190/0x190 [ 167.041150] ? futex_wait_setup+0x14a/0x3d0 [ 167.045485] futex_wait_queue_me+0x3ed/0x7e0 [ 167.049885] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 167.055235] ? is_bpf_text_address+0xa4/0x120 [ 167.059717] ? memset+0x31/0x40 [ 167.062988] ? get_futex_value_locked+0xc3/0xf0 [ 167.067647] ? futex_wait_setup+0x22e/0x3d0 [ 167.071974] ? futex_wake+0x680/0x680 [ 167.075786] futex_wait+0x34b/0x990 [ 167.079420] ? futex_wait_setup+0x3d0/0x3d0 [ 167.083721] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 167.088903] ? lock_acquire+0x1d5/0x580 [ 167.092860] ? finish_task_switch+0x1aa/0x740 [ 167.097358] ? __hrtimer_init+0x140/0x140 [ 167.101506] ? check_noncircular+0x20/0x20 [ 167.105725] ? _raw_spin_unlock_irq+0x27/0x70 [ 167.110256] do_futex+0x1070/0x20d0 [ 167.113877] ? perf_trace_lock+0xf1/0x860 [ 167.118008] ? __schedule+0x8f3/0x2080 [ 167.121902] ? exit_robust_list+0x240/0x240 [ 167.126219] ? find_held_lock+0x39/0x1d0 [ 167.130293] ? lock_downgrade+0x990/0x990 [ 167.134426] ? find_held_lock+0x39/0x1d0 [ 167.138479] ? lock_acquire+0x1d5/0x580 [ 167.142434] ? SyS_futex+0x2d3/0x390 [ 167.146168] ? pvclock_read_flags+0x160/0x160 [ 167.150643] ? __might_fault+0xe0/0x1d0 [ 167.154619] ? ktime_get+0x15c/0x3a0 [ 167.158329] ? kvm_clock_get_cycles+0x25/0x30 [ 167.162803] ? ktime_get+0x26f/0x3a0 [ 167.166513] ? do_gettimeofday+0x190/0x190 [ 167.170734] ? __might_sleep+0x95/0x190 [ 167.174712] ? kasan_check_write+0x14/0x20 [ 167.178939] SyS_futex+0x260/0x390 [ 167.182476] ? do_futex+0x20d0/0x20d0 [ 167.186265] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 167.191097] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.196099] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 167.200855] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 167.205590] RIP: 0033:0x45f663 [ 167.208760] RSP: 002b:000000c420026ea0 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca [ 167.216454] RAX: ffffffffffffffda RBX: 000000003b590f07 RCX: 000000000045f663 [ 167.223704] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000137da60 [ 167.230953] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 167.238202] R10: 000000c420026ed8 R11: 0000000000000202 R12: 0000000000000001 [ 167.245448] R13: 00000000000000ff R14: 00000000000000ff R15: 0000000000000001 [ 167.252746] syz-fuzzer S20448 2983 2978 0x00000000 [ 167.258362] Call Trace: [ 167.260943] __schedule+0x8eb/0x2080 [ 167.264636] ? unwind_dump+0x4c0/0x4c0 [ 167.268526] ? __sched_text_start+0x8/0x8 [ 167.272657] ? plist_check_list+0x7e/0xa0 [ 167.276795] ? plist_check_head+0xe2/0x130 [ 167.281017] ? plist_check_list+0xa0/0xa0 [ 167.285162] ? find_held_lock+0x39/0x1d0 [ 167.289238] ? plist_check_head+0x130/0x130 [ 167.293557] schedule+0xf5/0x430 [ 167.296902] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 167.302078] ? __schedule+0x2080/0x2080 [ 167.306041] ? do_raw_spin_trylock+0x190/0x190 [ 167.310632] ? futex_wait_setup+0x14a/0x3d0 [ 167.314940] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 167.320133] futex_wait_queue_me+0x3ed/0x7e0 [ 167.324536] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 167.329882] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 167.335071] ? get_futex_value_locked+0xc3/0xf0 [ 167.339728] ? futex_wait_setup+0x22e/0x3d0 [ 167.344058] ? futex_wake+0x680/0x680 [ 167.347845] ? check_noncircular+0x20/0x20 [ 167.352063] ? check_noncircular+0x20/0x20 [ 167.356291] futex_wait+0x34b/0x990 [ 167.359922] ? futex_wait_setup+0x3d0/0x3d0 [ 167.364234] ? find_held_lock+0x39/0x1d0 [ 167.368305] ? lock_downgrade+0x990/0x990 [ 167.372436] ? find_held_lock+0x39/0x1d0 [ 167.377169] do_futex+0x1070/0x20d0 [ 167.380777] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 167.387444] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 167.392289] ? exit_robust_list+0x240/0x240 [ 167.396607] ? avc_has_perm+0x43e/0x680 [ 167.400574] ? avc_has_perm_noaudit+0x520/0x520 [ 167.405243] ? iterate_fd+0x3f0/0x3f0 [ 167.409047] ? mutex_unlock+0xd/0x10 [ 167.412744] ? pipe_read+0x5e3/0x800 [ 167.416484] ? __vfs_read+0xf7/0xa00 [ 167.420192] ? vfs_copy_file_range+0x960/0x960 [ 167.424753] ? selinux_capset+0x100/0x100 [ 167.428886] ? fsnotify+0x1af0/0x1af0 [ 167.432694] ? selinux_file_permission+0x82/0x460 [ 167.437560] SyS_futex+0x260/0x390 [ 167.441080] ? vfs_read+0x16b/0x360 [ 167.444700] ? do_futex+0x20d0/0x20d0 [ 167.448485] ? SyS_read+0x184/0x220 [ 167.452094] ? lockdep_sys_exit+0x47/0xf0 [ 167.456223] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 167.461054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.466065] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 167.470820] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 167.475553] RIP: 0033:0x45f663 [ 167.478721] RSP: 002b:00007f30cdeefc80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 167.486412] RAX: ffffffffffffffda RBX: 000000c420028a80 RCX: 000000000045f663 [ 167.493661] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420028b90 [ 167.500911] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 167.508158] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c43a0bc112 [ 167.515405] R13: 0000000000000002 R14: ffffffffffffffff R15: 0000000000000002 [ 167.522702] syz-fuzzer S23624 2984 2978 0x00000000 [ 167.528321] Call Trace: [ 167.530909] __schedule+0x8eb/0x2080 [ 167.534624] ? __sched_text_start+0x8/0x8 [ 167.538755] ? plist_check_list+0x7e/0xa0 [ 167.542891] ? plist_check_head+0xe2/0x130 [ 167.547108] ? plist_check_list+0xa0/0xa0 [ 167.551247] ? find_held_lock+0x39/0x1d0 [ 167.555327] ? plist_check_head+0x130/0x130 [ 167.559648] schedule+0xf5/0x430 [ 167.563007] ? __schedule+0x2080/0x2080 [ 167.566977] ? do_raw_spin_trylock+0x190/0x190 [ 167.571538] ? rcu_read_lock_sched_held+0x108/0x120 [ 167.576556] ? futex_wait_setup+0x14a/0x3d0 [ 167.580886] futex_wait_queue_me+0x3ed/0x7e0 [ 167.585283] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 167.590626] ? trace_hardirqs_on+0xd/0x10 [ 167.594774] ? get_futex_value_locked+0xc3/0xf0 [ 167.599432] ? futex_wait_setup+0x22e/0x3d0 [ 167.603760] ? futex_wake+0x680/0x680 [ 167.607556] ? find_held_lock+0x39/0x1d0 [ 167.611605] futex_wait+0x34b/0x990 [ 167.615243] ? futex_wait_setup+0x3d0/0x3d0 [ 167.619562] ? lock_acquire+0x1d5/0x580 [ 167.623516] ? finish_task_switch+0x1aa/0x740 [ 167.628006] ? do_raw_spin_trylock+0x190/0x190 [ 167.632576] ? lock_release+0xd70/0xd70 [ 167.636534] ? compat_start_thread+0x80/0x80 [ 167.640929] ? check_noncircular+0x20/0x20 [ 167.645149] ? _raw_spin_unlock_irq+0x27/0x70 [ 167.649679] do_futex+0x1070/0x20d0 [ 167.653305] ? __schedule+0x8f3/0x2080 [ 167.657191] ? exit_robust_list+0x240/0x240 [ 167.661493] ? __sched_text_start+0x8/0x8 [ 167.665621] ? lock_release+0xd70/0xd70 [ 167.669575] ? check_same_owner+0x320/0x320 [ 167.673878] ? ktime_get_ts64+0x328/0x4d0 [ 167.678041] ? __might_sleep+0x95/0x190 [ 167.682023] ? kasan_check_read+0x11/0x20 [ 167.686153] ? _copy_to_user+0xa2/0xc0 [ 167.690044] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 167.695231] ? schedule+0xf5/0x430 [ 167.698760] ? __schedule+0x2080/0x2080 [ 167.702737] ? poll_select_set_timeout+0x12f/0x210 [ 167.707650] ? do_restart_poll+0x2a0/0x2a0 [ 167.711876] ? exit_to_usermode_loop+0x8c/0x310 [ 167.716544] ? trace_hardirqs_off+0xd/0x10 [ 167.720761] ? exit_to_usermode_loop+0x198/0x310 [ 167.725506] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 167.731048] SyS_futex+0x260/0x390 [ 167.734588] ? do_futex+0x20d0/0x20d0 [ 167.738376] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 167.743205] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.748205] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 167.752963] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 167.757697] RIP: 0033:0x45f663 [ 167.760865] RSP: 002b:000000c420024ec0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 167.768559] RAX: ffffffffffffffda RBX: 000000c420094a80 RCX: 000000000045f663 [ 167.775806] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000013a4dc0 [ 167.783053] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 167.790301] R10: 0000000000000000 R11: 0000000000000286 R12: 00007fffdb9bca00 [ 167.797549] R13: 00007f30cd58f9c0 R14: 00007f30cf6bc040 R15: 0000000000000003 [ 167.804844] syz-fuzzer S21424 2985 2978 0x00000000 [ 167.810459] Call Trace: [ 167.813042] __schedule+0x8eb/0x2080 [ 167.816757] ? __sched_text_start+0x8/0x8 [ 167.820886] ? plist_check_list+0x7e/0xa0 [ 167.825032] ? plist_check_head+0xe2/0x130 [ 167.829250] ? plist_check_list+0xa0/0xa0 [ 167.833393] ? find_held_lock+0x39/0x1d0 [ 167.837476] ? plist_check_head+0x130/0x130 [ 167.841793] schedule+0xf5/0x430 [ 167.845149] ? __schedule+0x2080/0x2080 [ 167.849101] ? perf_trace_lock_acquire+0xfe/0x900 [ 167.853927] ? do_raw_spin_trylock+0x190/0x190 [ 167.858511] ? futex_wait_setup+0x14a/0x3d0 [ 167.862816] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 167.868012] futex_wait_queue_me+0x3ed/0x7e0 [ 167.872412] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 167.877760] ? trace_hardirqs_on+0xd/0x10 [ 167.881897] ? try_to_wake_up+0xf9/0x1600 [ 167.886037] ? get_futex_value_locked+0xc3/0xf0 [ 167.890697] ? futex_wait_setup+0x22e/0x3d0 [ 167.895029] ? futex_wake+0x680/0x680 [ 167.898815] ? check_noncircular+0x20/0x20 [ 167.903035] ? futex_wake+0x32d/0x680 [ 167.906831] futex_wait+0x34b/0x990 [ 167.910469] ? futex_wait_setup+0x3d0/0x3d0 [ 167.914781] ? find_held_lock+0x39/0x1d0 [ 167.918853] ? lock_downgrade+0x990/0x990 [ 167.922987] ? find_held_lock+0x39/0x1d0 [ 167.927105] do_futex+0x1070/0x20d0 [ 167.930713] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 167.937377] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 167.942222] ? exit_robust_list+0x240/0x240 [ 167.946540] ? avc_has_perm+0x43e/0x680 [ 167.950508] ? avc_has_perm_noaudit+0x520/0x520 [ 167.955175] ? iterate_fd+0x3f0/0x3f0 [ 167.958975] ? mutex_unlock+0xd/0x10 [ 167.962670] ? pipe_read+0x5e3/0x800 [ 167.966405] ? __vfs_read+0xf7/0xa00 [ 167.970117] ? vfs_copy_file_range+0x960/0x960 [ 167.974677] ? selinux_capset+0x100/0x100 [ 167.978809] ? fsnotify+0x1af0/0x1af0 [ 167.982613] ? selinux_file_permission+0x82/0x460 [ 167.987480] SyS_futex+0x260/0x390 [ 167.991001] ? vfs_read+0x16b/0x360 [ 167.994630] ? do_futex+0x20d0/0x20d0 [ 167.998408] ? SyS_read+0x184/0x220 [ 168.002026] ? lockdep_sys_exit+0x47/0xf0 [ 168.006156] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 168.010986] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 168.015991] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 168.020750] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 168.025484] RIP: 0033:0x45f663 [ 168.028652] RSP: 002b:00007f30ccd8dc80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 168.036348] RAX: ffffffffffffffda RBX: 000000c420094e00 RCX: 000000000045f663 [ 168.043597] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420094f10 [ 168.050846] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 168.058093] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c439a1f531 [ 168.065343] R13: 0000000000000004 R14: ffffffffffffffff R15: 0000000000000004 [ 168.072639] syz-fuzzer S20448 2987 2978 0x00000000 [ 168.078256] Call Trace: [ 168.080839] __schedule+0x8eb/0x2080 [ 168.084556] ? __sched_text_start+0x8/0x8 [ 168.088708] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 168.093882] ? mark_held_locks+0xb2/0x100 [ 168.098037] ? perf_trace_lock+0xf1/0x860 [ 168.102176] ? mutex_unlock+0xd/0x10 [ 168.105877] ? check_noncircular+0x20/0x20 [ 168.110109] schedule+0xf5/0x430 [ 168.113461] ? ep_eventpoll_release+0x60/0x60 [ 168.117941] ? __schedule+0x2080/0x2080 [ 168.121900] ? perf_trace_lock+0x860/0x860 [ 168.126136] ? find_held_lock+0x39/0x1d0 [ 168.130209] schedule_hrtimeout_range_clock+0x681/0x810 [ 168.135565] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 168.140655] ? ep_poll+0x22f/0x1190 [ 168.144286] ? do_raw_spin_trylock+0x190/0x190 [ 168.148874] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 168.153975] schedule_hrtimeout_range+0x2a/0x40 [ 168.158630] ep_poll+0xa04/0x1190 [ 168.162095] ? ep_send_events_proc+0xe80/0xe80 [ 168.166670] ? lock_release+0xd70/0xd70 [ 168.170638] ? __lock_is_held+0xbc/0x140 [ 168.174715] ? __fget+0x362/0x580 [ 168.178172] ? iterate_fd+0x3f0/0x3f0 [ 168.181953] ? __vfs_read+0xf7/0xa00 [ 168.185660] ? vfs_copy_file_range+0x960/0x960 [ 168.190228] ? fsnotify+0x1af0/0x1af0 [ 168.194051] ? __fget_light+0x29d/0x390 [ 168.198016] ? fget_raw+0x20/0x20 [ 168.201475] ? SyS_futex+0x269/0x390 [ 168.205177] ? vfs_read+0x16b/0x360 [ 168.208808] ? wake_up_q+0xe0/0xe0 [ 168.212334] ? SyS_read+0x184/0x220 [ 168.215947] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 168.220791] SyS_epoll_wait+0x167/0x1c0 [ 168.224762] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 168.229498] RIP: 0033:0x45f7f9 [ 168.232666] RSP: 002b:00007f30cc58c6e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 168.240360] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 000000000045f7f9 [ 168.247610] RDX: 0000000000000080 RSI: 00007f30cc58c728 RDI: 0000000000000004 [ 168.254860] RBP: 0000000000000086 R08: 0000000000000003 R09: 000000c420001800 [ 168.262109] R10: 00000000ffffffff R11: 0000000000000246 R12: 000000c439de9790 [ 168.269356] R13: 0000000000000002 R14: ffffffffffffffff R15: 0000000000000002 [ 168.276656] syz-fuzzer S22392 2988 2978 0x00000000 [ 168.282275] Call Trace: [ 168.284855] __schedule+0x8eb/0x2080 [ 168.288573] ? __sched_text_start+0x8/0x8 [ 168.292703] ? plist_check_list+0x7e/0xa0 [ 168.296838] ? plist_check_head+0xe2/0x130 [ 168.301054] ? plist_check_list+0xa0/0xa0 [ 168.305197] ? find_held_lock+0x39/0x1d0 [ 168.309276] ? plist_check_head+0x130/0x130 [ 168.313595] schedule+0xf5/0x430 [ 168.316952] ? __schedule+0x2080/0x2080 [ 168.320917] ? do_raw_spin_trylock+0x190/0x190 [ 168.325503] ? futex_wait_setup+0x14a/0x3d0 [ 168.329833] futex_wait_queue_me+0x3ed/0x7e0 [ 168.334229] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 168.339596] ? get_futex_value_locked+0xc3/0xf0 [ 168.344253] ? futex_wait_setup+0x22e/0x3d0 [ 168.348579] ? futex_wake+0x680/0x680 [ 168.352371] ? select_estimate_accuracy+0x450/0x450 [ 168.357390] futex_wait+0x34b/0x990 [ 168.361030] ? futex_wait_setup+0x3d0/0x3d0 [ 168.365335] ? perf_trace_lock+0xf1/0x860 [ 168.369487] ? check_noncircular+0x20/0x20 [ 168.373713] ? perf_trace_lock_acquire+0xfe/0x900 [ 168.378536] ? find_held_lock+0x39/0x1d0 [ 168.382654] do_futex+0x1070/0x20d0 [ 168.386261] ? lock_downgrade+0x990/0x990 [ 168.390432] ? exit_robust_list+0x240/0x240 [ 168.394736] ? lock_release+0xd70/0xd70 [ 168.398723] ? __might_sleep+0x95/0x190 [ 168.402702] ? kasan_check_read+0x11/0x20 [ 168.406833] ? _copy_to_user+0xa2/0xc0 [ 168.410713] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 168.415895] ? poll_schedule_timeout+0x1f0/0x1f0 [ 168.420674] ? poll_select_set_timeout+0x12f/0x210 [ 168.425587] ? do_restart_poll+0x2a0/0x2a0 [ 168.429818] ? kasan_check_write+0x14/0x20 [ 168.434054] ? SyS_pselect6+0x48a/0x650 [ 168.438050] SyS_futex+0x260/0x390 [ 168.441571] ? vfs_read+0x16b/0x360 [ 168.445190] ? do_futex+0x20d0/0x20d0 [ 168.448970] ? SyS_read+0x184/0x220 [ 168.452582] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 168.457413] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 168.462416] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 168.467172] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 168.471906] RIP: 0033:0x45f663 [ 168.475073] RSP: 002b:00007f30cbd8bc80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 168.482766] RAX: ffffffffffffffda RBX: 000000c420029180 RCX: 000000000045f663 [ 168.490017] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420029290 [ 168.497272] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 168.504519] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 168.512549] R13: 00000000000000f1 R14: 0000000000000011 R15: 0000000000000003 [ 168.519844] syz-fuzzer S22008 2989 2978 0x00000000 [ 168.525460] Call Trace: [ 168.528046] __schedule+0x8eb/0x2080 [ 168.531761] ? __sched_text_start+0x8/0x8 [ 168.535894] ? plist_check_list+0x7e/0xa0 [ 168.540036] ? plist_check_head+0xe2/0x130 [ 168.544253] ? plist_check_list+0xa0/0xa0 [ 168.548399] ? find_held_lock+0x39/0x1d0 [ 168.552476] ? plist_check_head+0x130/0x130 [ 168.556794] schedule+0xf5/0x430 [ 168.560148] ? __schedule+0x2080/0x2080 [ 168.564100] ? perf_trace_lock_acquire+0xfe/0x900 [ 168.568928] ? do_raw_spin_trylock+0x190/0x190 [ 168.573512] ? futex_wait_setup+0x14a/0x3d0 [ 168.577841] futex_wait_queue_me+0x3ed/0x7e0 [ 168.582237] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 168.587605] ? get_futex_value_locked+0xc3/0xf0 [ 168.592263] ? futex_wait_setup+0x22e/0x3d0 [ 168.596588] ? futex_wake+0x680/0x680 [ 168.600372] ? perf_trace_lock+0x860/0x860 [ 168.604589] ? check_noncircular+0x20/0x20 [ 168.608825] futex_wait+0x34b/0x990 [ 168.612461] ? futex_wait_setup+0x3d0/0x3d0 [ 168.616774] ? find_held_lock+0x39/0x1d0 [ 168.620847] ? lock_downgrade+0x990/0x990 [ 168.624979] ? find_held_lock+0x39/0x1d0 [ 168.629096] do_futex+0x1070/0x20d0 [ 168.632707] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 168.639370] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 168.644213] ? exit_robust_list+0x240/0x240 [ 168.648530] ? avc_has_perm+0x43e/0x680 [ 168.652500] ? avc_has_perm_noaudit+0x520/0x520 [ 168.657168] ? iterate_fd+0x3f0/0x3f0 [ 168.660967] ? mutex_unlock+0xd/0x10 [ 168.664664] ? pipe_read+0x5e3/0x800 [ 168.668402] ? __vfs_read+0xf7/0xa00 [ 168.672110] ? vfs_copy_file_range+0x960/0x960 [ 168.676672] ? selinux_capset+0x100/0x100 [ 168.680804] ? fsnotify+0x1af0/0x1af0 [ 168.684607] ? selinux_file_permission+0x82/0x460 [ 168.689472] SyS_futex+0x260/0x390 [ 168.692994] ? vfs_read+0x16b/0x360 [ 168.696619] ? do_futex+0x20d0/0x20d0 [ 168.700400] ? lockdep_sys_exit+0x47/0xf0 [ 168.704528] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 168.709360] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 168.714365] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 168.719119] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 168.723852] RIP: 0033:0x45f663 [ 168.727026] RSP: 002b:00007f30cb58ac80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 168.734721] RAX: ffffffffffffffda RBX: 000000c420029880 RCX: 000000000045f663 [ 168.741969] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420029990 [ 168.749218] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 168.756466] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000042 [ 168.763714] R13: 0000000000872a42 R14: 0000000000000043 R15: 0000000000000000 [ 168.771011] syz-executor2 S19016 3024 2983 0x20020000 [ 168.776630] Call Trace: [ 168.779208] __schedule+0x8eb/0x2080 [ 168.782922] ? __sched_text_start+0x8/0x8 [ 168.787071] ? wait_consider_task+0x1ad/0x33c0 [ 168.791635] ? lock_downgrade+0x990/0x990 [ 168.795761] ? update_curr+0x2cf/0x800 [ 168.799638] ? find_held_lock+0x39/0x1d0 [ 168.803736] schedule+0xf5/0x430 [ 168.807091] ? __schedule+0x2080/0x2080 [ 168.811050] ? lock_release+0xd70/0xd70 [ 168.815015] ? add_wait_queue+0x1bb/0x2d0 [ 168.819158] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 168.824185] do_wait+0x33a/0xa70 [ 168.827548] ? wait_consider_task+0x33c0/0x33c0 [ 168.832201] ? check_noncircular+0x20/0x20 [ 168.836428] ? __handle_mm_fault+0x587/0x39c0 [ 168.840918] ? __pmd_alloc+0x4e0/0x4e0 [ 168.844817] ? find_held_lock+0x39/0x1d0 [ 168.848881] kernel_wait4+0x1f5/0x370 [ 168.852669] ? SyS_waitid+0x50/0x50 [ 168.856294] ? task_stopped_code+0x140/0x140 [ 168.860708] C_SYSC_wait4+0x12e/0x140 [ 168.864489] ? SYSC_wait4+0x140/0x140 [ 168.868268] ? down_read_trylock+0xdb/0x170 [ 168.872571] ? __do_page_fault+0x31e/0xd60 [ 168.876792] ? __handle_mm_fault+0x39c0/0x39c0 [ 168.881358] ? vmacache_find+0x5f/0x280 [ 168.885315] ? vmacache_update+0xfe/0x130 [ 168.889461] ? up_read+0x1a/0x40 [ 168.892810] ? __do_page_fault+0x3d6/0xd60 [ 168.897049] compat_SyS_wait4+0x2c/0x40 [ 168.901002] ? compat_SyS_wait4+0x2c/0x40 [ 168.905146] sys32_waitpid+0x25/0x30 [ 168.908842] ? sys32_mmap+0x310/0x310 [ 168.912624] do_fast_syscall_32+0x3f2/0xf05 [ 168.916948] ? do_int80_syscall_32+0x940/0x940 [ 168.921598] ? dput.part.24+0x2a/0x740 [ 168.925469] ? dput.part.24+0x175/0x740 [ 168.929429] ? do_syscall_64+0x8d0/0x8d0 [ 168.933473] ? mntput+0x66/0x90 [ 168.936746] ? lockdep_sys_exit+0x47/0xf0 [ 168.940878] ? retint_user+0x18/0x20 [ 168.944586] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 168.949431] entry_SYSENTER_compat+0x51/0x60 [ 168.953816] RIP: 0023:0xf7f7cc79 [ 168.957156] RSP: 002b:00000000ffdf90a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 168.964848] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffdf90d8 [ 168.972098] RDX: 0000000040000000 RSI: 00000000ffdf90d8 RDI: 00000000ffdf9168 [ 168.979351] RBP: 00000000ffdf9198 R08: 0000000000000000 R09: 0000000000000000 [ 168.986600] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 168.993848] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 169.001145] syz-executor3 S19016 3026 2985 0x20020000 [ 169.006760] Call Trace: [ 169.009340] __schedule+0x8eb/0x2080 [ 169.013060] ? __sched_text_start+0x8/0x8 [ 169.017206] ? wait_consider_task+0x1ad/0x33c0 [ 169.021769] ? lock_downgrade+0x990/0x990 [ 169.025897] ? update_curr+0x2cf/0x800 [ 169.029777] ? find_held_lock+0x39/0x1d0 [ 169.033879] schedule+0xf5/0x430 [ 169.037236] ? __schedule+0x2080/0x2080 [ 169.041196] ? lock_release+0xd70/0xd70 [ 169.045158] ? add_wait_queue+0x1bb/0x2d0 [ 169.049297] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 169.054324] do_wait+0x33a/0xa70 [ 169.057689] ? wait_consider_task+0x33c0/0x33c0 [ 169.062343] ? check_noncircular+0x20/0x20 [ 169.066569] ? __handle_mm_fault+0x587/0x39c0 [ 169.071062] ? __pmd_alloc+0x4e0/0x4e0 [ 169.074958] ? find_held_lock+0x39/0x1d0 [ 169.079031] kernel_wait4+0x1f5/0x370 [ 169.082819] ? SyS_waitid+0x50/0x50 [ 169.086445] ? task_stopped_code+0x140/0x140 [ 169.090862] C_SYSC_wait4+0x12e/0x140 [ 169.094645] ? SYSC_wait4+0x140/0x140 [ 169.098424] ? down_read_trylock+0xdb/0x170 [ 169.102724] ? __do_page_fault+0x31e/0xd60 [ 169.106942] ? __handle_mm_fault+0x39c0/0x39c0 [ 169.111504] ? vmacache_find+0x5f/0x280 [ 169.115719] ? vmacache_update+0xfe/0x130 [ 169.119864] ? up_read+0x1a/0x40 [ 169.123213] ? __do_page_fault+0x3d6/0xd60 [ 169.127448] compat_SyS_wait4+0x2c/0x40 [ 169.131400] ? compat_SyS_wait4+0x2c/0x40 [ 169.135537] sys32_waitpid+0x25/0x30 [ 169.139231] ? sys32_mmap+0x310/0x310 [ 169.143019] do_fast_syscall_32+0x3f2/0xf05 [ 169.147347] ? do_int80_syscall_32+0x940/0x940 [ 169.151908] ? dput.part.24+0x2a/0x740 [ 169.155779] ? dput.part.24+0x175/0x740 [ 169.159738] ? do_syscall_64+0x8d0/0x8d0 [ 169.163785] ? mntput+0x66/0x90 [ 169.167059] ? lockdep_sys_exit+0x47/0xf0 [ 169.171189] ? retint_user+0x18/0x20 [ 169.174901] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.179745] entry_SYSENTER_compat+0x51/0x60 [ 169.184131] RIP: 0023:0xf7f6dc79 [ 169.187474] RSP: 002b:00000000ff92d018 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 169.195167] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff92d048 [ 169.202414] RDX: 0000000040000000 RSI: 00000000ff92d048 RDI: 00000000ff92d0d8 [ 169.209664] RBP: 00000000ff92d108 R08: 0000000000000000 R09: 0000000000000000 [ 169.216913] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 169.224160] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 169.231457] syz-executor7 S18896 3027 2985 0x20020000 [ 169.237073] Call Trace: [ 169.239650] __schedule+0x8eb/0x2080 [ 169.243366] ? __sched_text_start+0x8/0x8 [ 169.247511] ? wait_consider_task+0x1ad/0x33c0 [ 169.252073] ? lock_downgrade+0x990/0x990 [ 169.256201] ? update_curr+0x2cf/0x800 [ 169.260078] ? find_held_lock+0x39/0x1d0 [ 169.264178] schedule+0xf5/0x430 [ 169.267532] ? __schedule+0x2080/0x2080 [ 169.271492] ? lock_release+0xd70/0xd70 [ 169.275452] ? add_wait_queue+0x1bb/0x2d0 [ 169.279590] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 169.284618] do_wait+0x33a/0xa70 [ 169.287979] ? wait_consider_task+0x33c0/0x33c0 [ 169.292629] ? check_noncircular+0x20/0x20 [ 169.296855] ? __handle_mm_fault+0x587/0x39c0 [ 169.301346] ? __pmd_alloc+0x4e0/0x4e0 [ 169.305243] ? find_held_lock+0x39/0x1d0 [ 169.309311] kernel_wait4+0x1f5/0x370 [ 169.313099] ? SyS_waitid+0x50/0x50 [ 169.316722] ? task_stopped_code+0x140/0x140 [ 169.321136] C_SYSC_wait4+0x12e/0x140 [ 169.324921] ? SYSC_wait4+0x140/0x140 [ 169.328700] ? down_read_trylock+0xdb/0x170 [ 169.333003] ? __do_page_fault+0x31e/0xd60 [ 169.337229] ? __handle_mm_fault+0x39c0/0x39c0 [ 169.341790] ? vmacache_find+0x5f/0x280 [ 169.345744] ? vmacache_update+0xfe/0x130 [ 169.349889] ? up_read+0x1a/0x40 [ 169.353239] ? __do_page_fault+0x3d6/0xd60 [ 169.357472] compat_SyS_wait4+0x2c/0x40 [ 169.361424] ? compat_SyS_wait4+0x2c/0x40 [ 169.365561] sys32_waitpid+0x25/0x30 [ 169.369257] ? sys32_mmap+0x310/0x310 [ 169.373039] do_fast_syscall_32+0x3f2/0xf05 [ 169.378285] ? do_int80_syscall_32+0x940/0x940 [ 169.382865] ? do_syscall_64+0x8d0/0x8d0 [ 169.386911] ? mntput+0x66/0x90 [ 169.390185] ? lockdep_sys_exit+0x47/0xf0 [ 169.394319] ? retint_user+0x18/0x20 [ 169.398036] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.402880] entry_SYSENTER_compat+0x51/0x60 [ 169.407267] RIP: 0023:0xf7f88c79 [ 169.410611] RSP: 002b:00000000ffa549a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 169.418308] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffa549d8 [ 169.425556] RDX: 0000000040000000 RSI: 00000000ffa549d8 RDI: 00000000ffa54a68 [ 169.432806] RBP: 00000000ffa54a98 R08: 0000000000000000 R09: 0000000000000000 [ 169.440053] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 169.447305] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 169.454604] syz-executor5 S19016 3028 2985 0x20020000 [ 169.460219] Call Trace: [ 169.462800] __schedule+0x8eb/0x2080 [ 169.466517] ? __sched_text_start+0x8/0x8 [ 169.470663] ? wait_consider_task+0x1ad/0x33c0 [ 169.475226] ? lock_downgrade+0x990/0x990 [ 169.479354] ? update_curr+0x2cf/0x800 [ 169.483232] ? find_held_lock+0x39/0x1d0 [ 169.487335] schedule+0xf5/0x430 [ 169.490692] ? __schedule+0x2080/0x2080 [ 169.494651] ? lock_release+0xd70/0xd70 [ 169.498614] ? add_wait_queue+0x1bb/0x2d0 [ 169.502753] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 169.507780] do_wait+0x33a/0xa70 [ 169.511142] ? wait_consider_task+0x33c0/0x33c0 [ 169.515794] ? check_noncircular+0x20/0x20 [ 169.520026] ? __handle_mm_fault+0x587/0x39c0 [ 169.524518] ? __pmd_alloc+0x4e0/0x4e0 [ 169.528415] ? find_held_lock+0x39/0x1d0 [ 169.532482] kernel_wait4+0x1f5/0x370 [ 169.536268] ? SyS_waitid+0x50/0x50 [ 169.539896] ? task_stopped_code+0x140/0x140 [ 169.544316] C_SYSC_wait4+0x12e/0x140 [ 169.548100] ? SYSC_wait4+0x140/0x140 [ 169.551882] ? down_read_trylock+0xdb/0x170 [ 169.556183] ? __do_page_fault+0x31e/0xd60 [ 169.560402] ? __handle_mm_fault+0x39c0/0x39c0 [ 169.564965] ? vmacache_find+0x5f/0x280 [ 169.568919] ? vmacache_update+0xfe/0x130 [ 169.573064] ? up_read+0x1a/0x40 [ 169.576413] ? __do_page_fault+0x3d6/0xd60 [ 169.580646] compat_SyS_wait4+0x2c/0x40 [ 169.584606] ? compat_SyS_wait4+0x2c/0x40 [ 169.588742] sys32_waitpid+0x25/0x30 [ 169.592438] ? sys32_mmap+0x310/0x310 [ 169.596221] do_fast_syscall_32+0x3f2/0xf05 [ 169.600544] ? do_int80_syscall_32+0x940/0x940 [ 169.605128] ? do_syscall_64+0x8d0/0x8d0 [ 169.609176] ? mntput+0x66/0x90 [ 169.612449] ? lockdep_sys_exit+0x47/0xf0 [ 169.616579] ? retint_user+0x18/0x20 [ 169.620303] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.625144] entry_SYSENTER_compat+0x51/0x60 [ 169.629530] RIP: 0023:0xf7f4bc79 [ 169.632873] RSP: 002b:00000000ffdb21e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 169.640565] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffdb2218 [ 169.647813] RDX: 0000000040000000 RSI: 00000000ffdb2218 RDI: 00000000ffdb22a8 [ 169.655062] RBP: 00000000ffdb22d8 R08: 0000000000000000 R09: 0000000000000000 [ 169.662310] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 169.669556] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 169.676854] syz-executor4 S19216 3029 2988 0x20020000 [ 169.682469] Call Trace: [ 169.685052] __schedule+0x8eb/0x2080 [ 169.688769] ? __sched_text_start+0x8/0x8 [ 169.692915] ? wait_consider_task+0x1ad/0x33c0 [ 169.697479] ? lock_downgrade+0x990/0x990 [ 169.701604] ? update_curr+0x2cf/0x800 [ 169.705485] ? find_held_lock+0x39/0x1d0 [ 169.709584] schedule+0xf5/0x430 [ 169.712939] ? __schedule+0x2080/0x2080 [ 169.716897] ? lock_release+0xd70/0xd70 [ 169.720858] ? add_wait_queue+0x1bb/0x2d0 [ 169.724998] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 169.730038] do_wait+0x33a/0xa70 [ 169.733400] ? wait_consider_task+0x33c0/0x33c0 [ 169.738053] ? check_noncircular+0x20/0x20 [ 169.742285] ? __handle_mm_fault+0x587/0x39c0 [ 169.746781] ? __pmd_alloc+0x4e0/0x4e0 [ 169.750685] ? find_held_lock+0x39/0x1d0 [ 169.754766] kernel_wait4+0x1f5/0x370 [ 169.758563] ? SyS_waitid+0x50/0x50 [ 169.762198] ? task_stopped_code+0x140/0x140 [ 169.766617] C_SYSC_wait4+0x12e/0x140 [ 169.770408] ? SYSC_wait4+0x140/0x140 [ 169.774190] ? down_read_trylock+0xdb/0x170 [ 169.778496] ? __do_page_fault+0x31e/0xd60 [ 169.782720] ? __handle_mm_fault+0x39c0/0x39c0 [ 169.787287] ? vmacache_find+0x5f/0x280 [ 169.791251] ? vmacache_update+0xfe/0x130 [ 169.795421] ? up_read+0x1a/0x40 [ 169.798776] ? __do_page_fault+0x3d6/0xd60 [ 169.803038] compat_SyS_wait4+0x2c/0x40 [ 169.806997] ? compat_SyS_wait4+0x2c/0x40 [ 169.811154] sys32_waitpid+0x25/0x30 [ 169.814859] ? sys32_mmap+0x310/0x310 [ 169.818653] do_fast_syscall_32+0x3f2/0xf05 [ 169.822982] ? do_int80_syscall_32+0x940/0x940 [ 169.827557] ? dput.part.24+0x2a/0x740 [ 169.831438] ? dput.part.24+0x175/0x740 [ 169.835401] ? do_syscall_64+0x8d0/0x8d0 [ 169.839449] ? mntput+0x66/0x90 [ 169.842733] ? lockdep_sys_exit+0x47/0xf0 [ 169.846869] ? retint_user+0x18/0x20 [ 169.850583] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.855426] entry_SYSENTER_compat+0x51/0x60 [ 169.859819] RIP: 0023:0xf7fc7c79 [ 169.863163] RSP: 002b:00000000ffaa5058 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 169.870860] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffaa5088 [ 169.878196] RDX: 0000000040000000 RSI: 00000000ffaa5088 RDI: 00000000ffaa5118 [ 169.885449] RBP: 00000000ffaa5148 R08: 0000000000000000 R09: 0000000000000000 [ 169.892703] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 169.899956] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 169.907276] syz-executor6 S19016 3030 2985 0x20020000 [ 169.912906] Call Trace: [ 169.915492] __schedule+0x8eb/0x2080 [ 169.919220] ? __sched_text_start+0x8/0x8 [ 169.923370] ? wait_consider_task+0x1ad/0x33c0 [ 169.927939] ? lock_downgrade+0x990/0x990 [ 169.932072] ? update_curr+0x2cf/0x800 [ 169.935954] ? find_held_lock+0x39/0x1d0 [ 169.940067] schedule+0xf5/0x430 [ 169.943430] ? __schedule+0x2080/0x2080 [ 169.947393] ? lock_release+0xd70/0xd70 [ 169.951366] ? add_wait_queue+0x1bb/0x2d0 [ 169.955507] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 169.960535] do_wait+0x33a/0xa70 [ 169.963909] ? wait_consider_task+0x33c0/0x33c0 [ 169.968562] ? check_noncircular+0x20/0x20 [ 169.972794] ? __handle_mm_fault+0x587/0x39c0 [ 169.977301] ? __pmd_alloc+0x4e0/0x4e0 [ 169.981206] ? find_held_lock+0x39/0x1d0 [ 169.985280] kernel_wait4+0x1f5/0x370 [ 169.989076] ? SyS_waitid+0x50/0x50 [ 169.992710] ? task_stopped_code+0x140/0x140 [ 169.997132] C_SYSC_wait4+0x12e/0x140 [ 170.000928] ? SYSC_wait4+0x140/0x140 [ 170.004715] ? down_read_trylock+0xdb/0x170 [ 170.009027] ? __do_page_fault+0x31e/0xd60 [ 170.013269] ? __handle_mm_fault+0x39c0/0x39c0 [ 170.017832] ? vmacache_find+0x5f/0x280 [ 170.021800] ? vmacache_update+0xfe/0x130 [ 170.025961] ? up_read+0x1a/0x40 [ 170.029318] ? __do_page_fault+0x3d6/0xd60 [ 170.033557] compat_SyS_wait4+0x2c/0x40 [ 170.037516] ? compat_SyS_wait4+0x2c/0x40 [ 170.041653] sys32_waitpid+0x25/0x30 [ 170.045357] ? sys32_mmap+0x310/0x310 [ 170.049140] do_fast_syscall_32+0x3f2/0xf05 [ 170.053463] ? do_int80_syscall_32+0x940/0x940 [ 170.058030] ? dput.part.24+0x2a/0x740 [ 170.061902] ? dput.part.24+0x175/0x740 [ 170.065863] ? do_syscall_64+0x8d0/0x8d0 [ 170.069908] ? mntput+0x66/0x90 [ 170.073184] ? lockdep_sys_exit+0x47/0xf0 [ 170.077316] ? retint_user+0x18/0x20 [ 170.081037] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.085881] entry_SYSENTER_compat+0x51/0x60 [ 170.090271] RIP: 0023:0xf7fa2c79 [ 170.093616] RSP: 002b:00000000ff8667c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 170.101309] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff8667f8 [ 170.108561] RDX: 0000000040000000 RSI: 00000000ff8667f8 RDI: 00000000ff866888 [ 170.115812] RBP: 00000000ff8668b8 R08: 0000000000000000 R09: 0000000000000000 [ 170.123059] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 170.130308] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 170.137607] syz-executor2 R running task 19592 3034 3024 0x20020000 [ 170.144802] Call Trace: [ 170.147382] __schedule+0x8eb/0x2080 [ 170.151076] ? retint_kernel+0x10/0x10 [ 170.154963] ? __sched_text_start+0x8/0x8 [ 170.159107] ? retint_kernel+0x10/0x10 [ 170.162997] ? __lock_is_held+0xbc/0x140 [ 170.167074] ? lockdep_init_map+0x3d/0x70 [ 170.171217] ? check_same_owner+0x320/0x320 [ 170.175538] preempt_schedule_common+0x22/0x60 [ 170.180105] _cond_resched+0x18/0x20 [ 170.183800] copy_page_range+0x1294/0x27a0 [ 170.188030] ? rb_insert_color_cached+0x1660/0x1660 [ 170.193119] ? vm_iomap_memory+0x160/0x160 [ 170.197345] ? find_held_lock+0x39/0x1d0 [ 170.201418] ? lock_downgrade+0x990/0x990 [ 170.205584] ? anon_vma_fork+0x3eb/0x870 [ 170.209658] ? lock_release+0xd70/0xd70 [ 170.213627] ? __lock_is_held+0xbc/0x140 [ 170.217686] ? __might_sleep+0x95/0x190 [ 170.221653] ? up_write+0x6b/0x120 [ 170.225179] ? up_read+0x40/0x40 [ 170.228531] ? anon_vma_interval_tree_insert+0x23f/0x2d0 [ 170.233998] ? anon_vma_clone+0x700/0x700 [ 170.238142] ? rcu_read_lock_sched_held+0x108/0x120 [ 170.243143] ? kmem_cache_alloc+0x469/0x760 [ 170.247457] ? __vma_link_rb+0x212/0x320 [ 170.251514] copy_mm+0xd68/0x1310 [ 170.254995] ? list_add_tail_rcu+0x193/0x193 [ 170.259421] ? check_same_owner+0x320/0x320 [ 170.263730] ? rcu_pm_notify+0xc0/0xc0 [ 170.267610] ? copy_process.part.37+0x202f/0x4af0 [ 170.272449] ? rcu_read_lock_sched_held+0x108/0x120 [ 170.277450] ? kmem_cache_alloc+0x469/0x760 [ 170.281766] ? _raw_spin_unlock+0x22/0x30 [ 170.285912] copy_process.part.37+0x1eae/0x4af0 [ 170.290603] ? __cleanup_sighand+0x40/0x40 [ 170.294815] ? print_usage_bug+0x480/0x480 [ 170.299034] ? print_usage_bug+0x480/0x480 [ 170.303265] ? finish_mkwrite_fault+0x560/0x560 [ 170.307965] ? check_noncircular+0x20/0x20 [ 170.312183] ? ep_poll_callback+0x4b5/0x1060 [ 170.316576] ? check_noncircular+0x20/0x20 [ 170.320795] ? check_noncircular+0x20/0x20 [ 170.325013] ? check_noncircular+0x20/0x20 [ 170.329235] ? ep_poll_readyevents_proc+0xa0/0xa0 [ 170.334065] ? perf_trace_lock+0xf1/0x860 [ 170.338194] ? perf_trace_lock+0x860/0x860 [ 170.342429] ? __lock_acquire+0x732/0x4620 [ 170.346643] ? __lock_acquire+0x732/0x4620 [ 170.350859] ? __lock_is_held+0xbc/0x140 [ 170.354916] ? perf_trace_lock_acquire+0xfe/0x900 [ 170.359768] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 170.364963] ? perf_trace_lock_acquire+0xfe/0x900 [ 170.369810] ? perf_trace_lock+0x860/0x860 [ 170.374052] ? lock_acquire+0x1d5/0x580 [ 170.378039] ? lock_release+0xd70/0xd70 [ 170.382004] ? check_noncircular+0x20/0x20 [ 170.386240] ? lock_acquire+0x1d5/0x580 [ 170.390198] ? __handle_mm_fault+0xf07/0x39c0 [ 170.394698] ? lock_release+0xd70/0xd70 [ 170.398670] ? perf_trace_lock+0xf1/0x860 [ 170.402797] ? perf_trace_lock_acquire+0xfe/0x900 [ 170.407639] ? check_noncircular+0x20/0x20 [ 170.411867] ? __handle_mm_fault+0x587/0x39c0 [ 170.416358] ? __pmd_alloc+0x4e0/0x4e0 [ 170.420254] _do_fork+0x1ef/0xfe0 [ 170.423690] ? find_held_lock+0x39/0x1d0 [ 170.427744] ? fork_idle+0x2d0/0x2d0 [ 170.431454] ? lock_downgrade+0x990/0x990 [ 170.435641] ? handle_mm_fault+0x410/0x8d0 [ 170.439852] ? down_read_trylock+0xdb/0x170 [ 170.444154] ? __do_page_fault+0x31e/0xd60 [ 170.448374] ? __handle_mm_fault+0x39c0/0x39c0 [ 170.452934] ? vmacache_find+0x5f/0x280 [ 170.456910] ? up_read+0x1a/0x40 [ 170.460262] ? __do_page_fault+0x3d6/0xd60 [ 170.464476] ? exit_to_usermode_loop+0x198/0x310 [ 170.469244] SyS_clone+0x37/0x50 [ 170.472592] ? entry_INT80_compat+0x50/0x50 [ 170.476899] do_fast_syscall_32+0x3f2/0xf05 [ 170.481223] ? do_int80_syscall_32+0x940/0x940 [ 170.485791] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 170.491312] ? do_syscall_64+0x8d0/0x8d0 [ 170.495357] ? syscall_return_slowpath+0x2b3/0x510 [ 170.500265] ? finish_task_switch+0x1aa/0x740 [ 170.504749] ? lockdep_sys_exit+0x47/0xf0 [ 170.508878] ? retint_user+0x18/0x20 [ 170.512590] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.517433] entry_SYSENTER_compat+0x51/0x60 [ 170.521822] RIP: 0023:0xf7f7cc79 [ 170.525162] RSP: 002b:000000000846f9c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000078 [ 170.532856] RAX: ffffffffffffffda RBX: 0000000001200011 RCX: 0000000000000000 [ 170.540104] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000009c1d968 [ 170.547352] RBP: 000000000846fa18 R08: 0000000000000000 R09: 0000000000000000 [ 170.554600] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 170.561847] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 170.569147] syz-executor4 R running task 22224 3054 3029 0x20020000 [ 170.576337] Call Trace: [ 170.578914] __schedule+0x8eb/0x2080 [ 170.582629] ? __sched_text_start+0x8/0x8 [ 170.586762] ? timerqueue_add+0x1e9/0x280 [ 170.590907] ? do_raw_spin_trylock+0x190/0x190 [ 170.595475] ? __remove_hrtimer+0x190/0x190 [ 170.599794] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 170.604883] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 170.609886] ? trace_hardirqs_on+0xd/0x10 [ 170.614044] schedule+0xf5/0x430 [ 170.617399] ? __schedule+0x2080/0x2080 [ 170.621382] ? perf_trace_lock+0x860/0x860 [ 170.625629] do_nanosleep+0x224/0x6e0 [ 170.629428] ? schedule_timeout_idle+0x90/0x90 [ 170.633990] ? lock_downgrade+0x990/0x990 [ 170.638120] ? put_pid+0x184/0x1f0 [ 170.641660] ? rcu_pm_notify+0xc0/0xc0 [ 170.645542] ? memset+0x31/0x40 [ 170.648825] hrtimer_nanosleep+0x2b2/0x860 [ 170.653055] ? nanosleep_copyout+0x100/0x100 [ 170.657443] ? __might_sleep+0x95/0x190 [ 170.661420] ? kasan_check_write+0x14/0x20 [ 170.665643] ? _copy_from_user+0x99/0x110 [ 170.669786] ? __hrtimer_init+0x140/0x140 [ 170.673947] compat_SyS_nanosleep+0x17b/0x1f0 [ 170.678428] ? SyS_nanosleep+0x1f0/0x1f0 [ 170.682479] ? do_fast_syscall_32+0x158/0xf05 [ 170.686965] ? SyS_nanosleep+0x1f0/0x1f0 [ 170.691016] do_fast_syscall_32+0x3f2/0xf05 [ 170.695344] ? do_int80_syscall_32+0x940/0x940 [ 170.699915] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 170.705435] ? lockdep_sys_exit+0x47/0xf0 [ 170.709574] ? syscall_return_slowpath+0x2b3/0x510 [ 170.714480] ? finish_task_switch+0x1aa/0x740 [ 170.718967] ? sysret32_from_system_call+0x5/0x3b [ 170.723806] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.728648] entry_SYSENTER_compat+0x51/0x60 [ 170.733035] RIP: 0023:0xf7fc7c79 [ 170.736379] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 170.744073] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 170.751321] RDX: 0000000000000018 RSI: 000000000001df9f RDI: 0000000000000000 [ 170.758570] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 170.765819] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 170.773067] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 170.780362] syz-executor6 R running task 19592 3064 3030 0x20020000 [ 170.787547] Call Trace: [ 170.790132] __schedule+0x8eb/0x2080 [ 170.793850] ? __sched_text_start+0x8/0x8 [ 170.797983] ? timerqueue_add+0x1e9/0x280 [ 170.802132] ? do_raw_spin_trylock+0x190/0x190 [ 170.806699] ? __remove_hrtimer+0x190/0x190 [ 170.811023] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 170.816118] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 170.821122] ? trace_hardirqs_on+0xd/0x10 [ 170.825272] schedule+0xf5/0x430 [ 170.828628] ? __schedule+0x2080/0x2080 [ 170.832611] ? perf_trace_lock+0x860/0x860 [ 170.836858] do_nanosleep+0x224/0x6e0 [ 170.840657] ? schedule_timeout_idle+0x90/0x90 [ 170.845222] ? lock_downgrade+0x990/0x990 [ 170.849350] ? put_pid+0x184/0x1f0 [ 170.852890] ? rcu_pm_notify+0xc0/0xc0 [ 170.856772] ? memset+0x31/0x40 [ 170.860057] hrtimer_nanosleep+0x2b2/0x860 [ 170.864286] ? nanosleep_copyout+0x100/0x100 [ 170.868673] ? __might_sleep+0x95/0x190 [ 170.872648] ? kasan_check_write+0x14/0x20 [ 170.876864] ? _copy_from_user+0x99/0x110 [ 170.881011] ? __hrtimer_init+0x140/0x140 [ 170.885181] compat_SyS_nanosleep+0x17b/0x1f0 [ 170.889660] ? SyS_nanosleep+0x1f0/0x1f0 [ 170.893709] ? do_fast_syscall_32+0x158/0xf05 [ 170.898203] ? SyS_nanosleep+0x1f0/0x1f0 [ 170.902252] do_fast_syscall_32+0x3f2/0xf05 [ 170.906573] ? do_int80_syscall_32+0x940/0x940 [ 170.911142] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 170.916661] ? do_syscall_64+0x8d0/0x8d0 [ 170.920706] ? syscall_return_slowpath+0x2b3/0x510 [ 170.925614] ? finish_task_switch+0x1aa/0x740 [ 170.930102] ? sysret32_from_system_call+0x5/0x3b [ 170.934941] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.939784] entry_SYSENTER_compat+0x51/0x60 [ 170.944171] RIP: 0023:0xf7fa2c79 [ 170.947515] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 170.955208] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 170.962456] RDX: 0000000000000020 RSI: 000000000001de8e RDI: 0000000000000000 [ 170.969704] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 170.976953] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 170.984207] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 170.991502] syz-executor3 S21568 3074 3026 0x20020000 [ 170.997118] Call Trace: [ 170.999698] __schedule+0x8eb/0x2080 [ 171.003415] ? __sched_text_start+0x8/0x8 [ 171.007549] ? timerqueue_add+0x1e9/0x280 [ 171.011696] ? do_raw_spin_trylock+0x190/0x190 [ 171.016262] ? __remove_hrtimer+0x190/0x190 [ 171.020583] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 171.025676] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.030678] ? trace_hardirqs_on+0xd/0x10 [ 171.034828] schedule+0xf5/0x430 [ 171.038197] ? __schedule+0x2080/0x2080 [ 171.042186] ? perf_trace_lock+0x860/0x860 [ 171.046433] do_nanosleep+0x224/0x6e0 [ 171.050405] ? schedule_timeout_idle+0x90/0x90 [ 171.054968] ? lock_downgrade+0x990/0x990 [ 171.059099] ? put_pid+0x184/0x1f0 [ 171.062640] ? rcu_pm_notify+0xc0/0xc0 [ 171.066523] ? memset+0x31/0x40 [ 171.069805] hrtimer_nanosleep+0x2b2/0x860 [ 171.074040] ? nanosleep_copyout+0x100/0x100 [ 171.078427] ? __might_sleep+0x95/0x190 [ 171.082403] ? kasan_check_write+0x14/0x20 [ 171.086619] ? _copy_from_user+0x99/0x110 [ 171.090765] ? __hrtimer_init+0x140/0x140 [ 171.094926] compat_SyS_nanosleep+0x17b/0x1f0 [ 171.099406] ? SyS_nanosleep+0x1f0/0x1f0 [ 171.103455] ? do_fast_syscall_32+0x158/0xf05 [ 171.107943] ? SyS_nanosleep+0x1f0/0x1f0 [ 171.111990] do_fast_syscall_32+0x3f2/0xf05 [ 171.116314] ? do_int80_syscall_32+0x940/0x940 [ 171.120883] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 171.126402] ? do_syscall_64+0x8d0/0x8d0 [ 171.130446] ? syscall_return_slowpath+0x2b3/0x510 [ 171.135357] ? finish_task_switch+0x4cc/0x740 [ 171.139847] ? sysret32_from_system_call+0x5/0x3b [ 171.144685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.149526] entry_SYSENTER_compat+0x51/0x60 [ 171.153913] RIP: 0023:0xf7f6dc79 [ 171.157255] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 171.165038] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 171.172286] RDX: 0000000000000000 RSI: 000000000001dfa1 RDI: 0000000000000000 [ 171.179537] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 171.186786] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 171.194038] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 171.201335] syz-executor5 S21336 3081 3028 0x20020000 [ 171.206951] Call Trace: [ 171.209529] __schedule+0x8eb/0x2080 [ 171.213244] ? __sched_text_start+0x8/0x8 [ 171.217377] ? timerqueue_add+0x1e9/0x280 [ 171.221523] ? do_raw_spin_trylock+0x190/0x190 [ 171.226090] ? __remove_hrtimer+0x190/0x190 [ 171.230409] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 171.235500] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.240503] ? trace_hardirqs_on+0xd/0x10 [ 171.244654] schedule+0xf5/0x430 [ 171.248013] ? __schedule+0x2080/0x2080 [ 171.252003] ? perf_trace_lock+0x860/0x860 [ 171.256258] do_nanosleep+0x224/0x6e0 [ 171.260059] ? schedule_timeout_idle+0x90/0x90 [ 171.264622] ? lock_downgrade+0x990/0x990 [ 171.268751] ? put_pid+0x184/0x1f0 [ 171.272289] ? rcu_pm_notify+0xc0/0xc0 [ 171.276174] ? memset+0x31/0x40 [ 171.279457] hrtimer_nanosleep+0x2b2/0x860 [ 171.283685] ? nanosleep_copyout+0x100/0x100 [ 171.288073] ? __might_sleep+0x95/0x190 [ 171.292056] ? kasan_check_write+0x14/0x20 [ 171.296275] ? _copy_from_user+0x99/0x110 [ 171.300419] ? __hrtimer_init+0x140/0x140 [ 171.304581] compat_SyS_nanosleep+0x17b/0x1f0 [ 171.309060] ? SyS_nanosleep+0x1f0/0x1f0 [ 171.313111] ? do_fast_syscall_32+0x158/0xf05 [ 171.317602] ? SyS_nanosleep+0x1f0/0x1f0 [ 171.321647] do_fast_syscall_32+0x3f2/0xf05 [ 171.325971] ? do_int80_syscall_32+0x940/0x940 [ 171.330540] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 171.336058] ? do_syscall_64+0x8d0/0x8d0 [ 171.340101] ? syscall_return_slowpath+0x2b3/0x510 [ 171.345015] ? finish_task_switch+0x1aa/0x740 [ 171.349509] ? sysret32_from_system_call+0x5/0x3b [ 171.354346] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.359188] entry_SYSENTER_compat+0x51/0x60 [ 171.363574] RIP: 0023:0xf7f4bc79 [ 171.366915] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 171.375247] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 171.382497] RDX: 0000000000000002 RSI: 000000000001df95 RDI: 0000000000000000 [ 171.389746] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 171.396995] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 171.404249] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 171.411548] syz-executor7 R running task 21336 3103 3027 0x20020000 [ 171.418736] Call Trace: [ 171.421320] __schedule+0x8eb/0x2080 [ 171.425042] ? __sched_text_start+0x8/0x8 [ 171.429178] ? timerqueue_add+0x1e9/0x280 [ 171.433325] ? do_raw_spin_trylock+0x190/0x190 [ 171.437891] ? __remove_hrtimer+0x190/0x190 [ 171.442211] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 171.447304] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.452307] ? trace_hardirqs_on+0xd/0x10 [ 171.456456] schedule+0xf5/0x430 [ 171.459812] ? __schedule+0x2080/0x2080 [ 171.463799] ? perf_trace_lock+0x860/0x860 [ 171.468053] do_nanosleep+0x224/0x6e0 [ 171.471849] ? schedule_timeout_idle+0x90/0x90 [ 171.476412] ? lock_downgrade+0x990/0x990 [ 171.480539] ? put_pid+0x184/0x1f0 [ 171.484078] ? rcu_pm_notify+0xc0/0xc0 [ 171.487959] ? memset+0x31/0x40 [ 171.491240] hrtimer_nanosleep+0x2b2/0x860 [ 171.495468] ? nanosleep_copyout+0x100/0x100 [ 171.499865] ? __might_sleep+0x95/0x190 [ 171.503840] ? kasan_check_write+0x14/0x20 [ 171.508061] ? _copy_from_user+0x99/0x110 [ 171.512203] ? __hrtimer_init+0x140/0x140 [ 171.516365] compat_SyS_nanosleep+0x17b/0x1f0 [ 171.520847] ? SyS_nanosleep+0x1f0/0x1f0 [ 171.524897] ? do_fast_syscall_32+0x158/0xf05 [ 171.529383] ? SyS_nanosleep+0x1f0/0x1f0 [ 171.533429] do_fast_syscall_32+0x3f2/0xf05 [ 171.537751] ? do_int80_syscall_32+0x940/0x940 [ 171.542320] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 171.547841] ? do_syscall_64+0x8d0/0x8d0 [ 171.551885] ? syscall_return_slowpath+0x2b3/0x510 [ 171.556794] ? finish_task_switch+0x1aa/0x740 [ 171.561284] ? sysret32_from_system_call+0x5/0x3b [ 171.566125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.570968] entry_SYSENTER_compat+0x51/0x60 [ 171.575355] RIP: 0023:0xf7f88c79 [ 171.578695] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 171.586388] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 171.593635] RDX: 0000000000000015 RSI: 000000000001df9b RDI: 0000000000000000 [ 171.600883] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 171.608130] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 171.615378] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 171.622675] kworker/0:2 I20472 3203 2 0x80000000 [ 171.628305] Call Trace: [ 171.630884] __schedule+0x8eb/0x2080 [ 171.634600] ? __sched_text_start+0x8/0x8 [ 171.638740] ? perf_trace_lock+0x860/0x860 [ 171.642976] ? find_held_lock+0x39/0x1d0 [ 171.647060] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 171.651905] schedule+0xf5/0x430 [ 171.655261] ? __schedule+0x2080/0x2080 [ 171.659221] ? do_raw_spin_trylock+0x190/0x190 [ 171.663785] ? retint_kernel+0x10/0x10 [ 171.667672] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.672159] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.677170] worker_thread+0x492/0x1860 [ 171.681181] ? process_one_work+0x1bd0/0x1bd0 [ 171.685660] ? check_noncircular+0x20/0x20 [ 171.689881] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.694363] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.699364] ? trace_hardirqs_on+0xd/0x10 [ 171.703498] ? finish_task_switch+0x1d3/0x740 [ 171.707971] ? finish_task_switch+0x1aa/0x740 [ 171.712459] ? preempt_notifier_dec+0x20/0x20 [ 171.716964] ? __schedule+0x8f3/0x2080 [ 171.720855] ? perf_trace_lock+0x860/0x860 [ 171.725092] ? find_held_lock+0x39/0x1d0 [ 171.729169] ? lock_downgrade+0x990/0x990 [ 171.733319] ? default_wake_function+0x30/0x50 [ 171.737908] ? __schedule+0x2080/0x2080 [ 171.741871] ? lockdep_init_map+0x3d/0x70 [ 171.745997] ? __raw_spin_lock_init+0x2d/0x100 [ 171.750571] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 171.755661] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.760664] ? trace_hardirqs_on+0xd/0x10 [ 171.764795] ? __kthread_parkme+0x175/0x240 [ 171.769111] kthread+0x39c/0x470 [ 171.772458] ? process_one_work+0x1bd0/0x1bd0 [ 171.776931] ? kthread_create_on_node+0x100/0x100 [ 171.781764] ret_from_fork+0x2a/0x40 [ 171.785500] kworker/u4:4 I14656 3242 2 0x80000000 [ 171.791125] Call Trace: [ 171.793705] __schedule+0x8eb/0x2080 [ 171.797422] ? __sched_text_start+0x8/0x8 [ 171.801562] ? perf_trace_lock+0x860/0x860 [ 171.805801] ? find_held_lock+0x39/0x1d0 [ 171.809874] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 171.814719] schedule+0xf5/0x430 [ 171.818074] ? __schedule+0x2080/0x2080 [ 171.822044] ? do_raw_spin_trylock+0x190/0x190 [ 171.826612] ? worker_pool_assign_id+0x1b0/0x1b0 [ 171.831364] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.835847] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.840858] worker_thread+0x492/0x1860 [ 171.844869] ? process_one_work+0x1bd0/0x1bd0 [ 171.849348] ? check_noncircular+0x20/0x20 [ 171.853569] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.858054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.863058] ? trace_hardirqs_on+0xd/0x10 [ 171.867194] ? finish_task_switch+0x1d3/0x740 [ 171.871927] ? finish_task_switch+0x1aa/0x740 [ 171.876415] ? preempt_notifier_dec+0x20/0x20 [ 171.881011] ? __schedule+0x8f3/0x2080 [ 171.884908] ? perf_trace_lock+0x860/0x860 [ 171.889147] ? find_held_lock+0x39/0x1d0 [ 171.893221] ? lock_downgrade+0x990/0x990 [ 171.897371] ? default_wake_function+0x30/0x50 [ 171.901956] ? __schedule+0x2080/0x2080 [ 171.905921] ? lockdep_init_map+0x3d/0x70 [ 171.910047] ? __raw_spin_lock_init+0x2d/0x100 [ 171.914620] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 171.919710] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.924712] ? trace_hardirqs_on+0xd/0x10 [ 171.928852] ? __kthread_parkme+0x175/0x240 [ 171.933169] kthread+0x39c/0x470 [ 171.936517] ? process_one_work+0x1bd0/0x1bd0 [ 171.940992] ? kthread_create_on_node+0x100/0x100 [ 171.945825] ret_from_fork+0x2a/0x40 [ 171.949562] kworker/u4:5 I18736 3258 2 0x80000000 [ 171.955191] Call Trace: [ 171.957768] __schedule+0x8eb/0x2080 [ 171.961484] ? __sched_text_start+0x8/0x8 [ 171.965623] ? perf_trace_lock+0x860/0x860 [ 171.969859] ? find_held_lock+0x39/0x1d0 [ 171.973932] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 171.978776] schedule+0xf5/0x430 [ 171.982131] ? __schedule+0x2080/0x2080 [ 171.986098] ? do_raw_spin_trylock+0x190/0x190 [ 171.990665] ? retint_kernel+0x10/0x10 [ 171.994550] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.999039] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.004052] worker_thread+0x492/0x1860 [ 172.008071] ? process_one_work+0x1bd0/0x1bd0 [ 172.012554] ? check_noncircular+0x20/0x20 [ 172.016773] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.021257] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.026258] ? trace_hardirqs_on+0xd/0x10 [ 172.030394] ? finish_task_switch+0x1d3/0x740 [ 172.034866] ? finish_task_switch+0x1aa/0x740 [ 172.039355] ? preempt_notifier_dec+0x20/0x20 [ 172.043861] ? __schedule+0x8f3/0x2080 [ 172.047783] ? find_held_lock+0x39/0x1d0 [ 172.051855] ? lock_downgrade+0x990/0x990 [ 172.056007] ? default_wake_function+0x30/0x50 [ 172.060599] ? __schedule+0x2080/0x2080 [ 172.064562] ? lockdep_init_map+0x3d/0x70 [ 172.068687] ? __raw_spin_lock_init+0x2d/0x100 [ 172.073257] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 172.078349] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.083351] ? trace_hardirqs_on+0xd/0x10 [ 172.087482] ? __kthread_parkme+0x175/0x240 [ 172.091796] kthread+0x39c/0x470 [ 172.095142] ? process_one_work+0x1bd0/0x1bd0 [ 172.099615] ? kthread_create_on_node+0x100/0x100 [ 172.104445] ret_from_fork+0x2a/0x40 [ 172.108184] kworker/u4:6 R running task 14984 3311 2 0x80000000 [ 172.115383] Workqueue: events_unbound call_usermodehelper_exec_work [ 172.121770] Call Trace: [ 172.126259] __schedule+0x8eb/0x2080 [ 172.129976] ? __sched_text_start+0x8/0x8 [ 172.134117] ? perf_trace_lock+0x860/0x860 [ 172.138335] ? wait_consider_task+0x1ad/0x33c0 [ 172.142897] ? lock_downgrade+0x990/0x990 [ 172.147044] ? find_held_lock+0x39/0x1d0 [ 172.151147] schedule+0xf5/0x430 [ 172.154502] ? __schedule+0x2080/0x2080 [ 172.158461] ? lock_release+0xd70/0xd70 [ 172.162423] ? add_wait_queue+0x1bb/0x2d0 [ 172.166562] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 172.171594] do_wait+0x33a/0xa70 [ 172.174965] ? wait_consider_task+0x33c0/0x33c0 [ 172.179627] ? get_pid_task+0x140/0x140 [ 172.183590] ? find_pid_ns+0x23b/0x2e0 [ 172.187468] ? wq_watchdog_touch+0x100/0x100 [ 172.191917] kernel_wait4+0x1f5/0x370 [ 172.195704] ? SyS_waitid+0x50/0x50 [ 172.199329] ? task_stopped_code+0x140/0x140 [ 172.203744] SYSC_wait4+0x134/0x140 [ 172.207369] ? kernel_wait4+0x370/0x370 [ 172.211329] ? mark_held_locks+0xb2/0x100 [ 172.215466] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.219952] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.224952] ? trace_hardirqs_on+0xd/0x10 [ 172.229083] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.233564] ? kernel_sigaction+0x14c/0x250 [ 172.237868] ? flush_sigqueue_mask+0x4b0/0x4b0 [ 172.242444] SyS_wait4+0x2c/0x40 [ 172.245791] ? SyS_wait4+0x2c/0x40 [ 172.249323] call_usermodehelper_exec_work+0x1a0/0x2c0 [ 172.254579] ? __lock_is_held+0xbc/0x140 [ 172.258625] ? call_usermodehelper_exec_async+0x8f0/0x8f0 [ 172.264175] process_one_work+0xbfa/0x1bd0 [ 172.268391] ? check_noncircular+0x20/0x20 [ 172.272638] ? pwq_dec_nr_in_flight+0x450/0x450 [ 172.277287] ? finish_task_switch+0x1d3/0x740 [ 172.281759] ? finish_task_switch+0x1aa/0x740 [ 172.286296] ? perf_trace_lock_acquire+0xfe/0x900 [ 172.291128] ? __sched_text_start+0x8/0x8 [ 172.295269] ? perf_trace_lock+0x860/0x860 [ 172.299505] ? find_held_lock+0x39/0x1d0 [ 172.303581] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 172.308418] ? lock_acquire+0x1d5/0x580 [ 172.312372] ? worker_thread+0x4a3/0x1860 [ 172.316523] ? lock_release+0xd70/0xd70 [ 172.320476] ? do_raw_spin_trylock+0x190/0x190 [ 172.325043] ? retint_kernel+0x10/0x10 [ 172.328962] worker_thread+0x223/0x1860 [ 172.332973] ? process_one_work+0x1bd0/0x1bd0 [ 172.337454] ? check_noncircular+0x20/0x20 [ 172.341676] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.346158] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.351162] ? trace_hardirqs_on+0xd/0x10 [ 172.355297] ? finish_task_switch+0x1d3/0x740 [ 172.359772] ? finish_task_switch+0x1aa/0x740 [ 172.364260] ? preempt_notifier_dec+0x20/0x20 [ 172.368766] ? __schedule+0x8f3/0x2080 [ 172.372659] ? perf_trace_lock+0x860/0x860 [ 172.376894] ? find_held_lock+0x39/0x1d0 [ 172.380965] ? lock_downgrade+0x990/0x990 [ 172.385118] ? default_wake_function+0x30/0x50 [ 172.389705] ? __schedule+0x2080/0x2080 [ 172.393669] ? lockdep_init_map+0x3d/0x70 [ 172.397794] ? __raw_spin_lock_init+0x2d/0x100 [ 172.402363] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 172.407453] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.412455] ? trace_hardirqs_on+0xd/0x10 [ 172.416586] ? __kthread_parkme+0x175/0x240 [ 172.420902] kthread+0x39c/0x470 [ 172.424251] ? process_one_work+0x1bd0/0x1bd0 [ 172.428725] ? kthread_create_on_node+0x100/0x100 [ 172.433558] ret_from_fork+0x2a/0x40 [ 172.437297] kworker/u4:7 I14984 3319 2 0x80000000 [ 172.442927] Call Trace: [ 172.445505] __schedule+0x8eb/0x2080 [ 172.449223] ? __sched_text_start+0x8/0x8 [ 172.453365] ? perf_trace_lock+0x860/0x860 [ 172.457601] ? find_held_lock+0x39/0x1d0 [ 172.461675] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 172.466516] schedule+0xf5/0x430 [ 172.469869] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 172.474605] ? __schedule+0x2080/0x2080 [ 172.478575] ? retint_kernel+0x10/0x10 [ 172.482475] ? _raw_spin_unlock_irq+0x56/0x70 [ 172.486961] worker_thread+0x492/0x1860 [ 172.490968] ? process_one_work+0x1bd0/0x1bd0 [ 172.495448] ? check_noncircular+0x20/0x20 [ 172.499670] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.504152] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.509154] ? trace_hardirqs_on+0xd/0x10 [ 172.513291] ? finish_task_switch+0x1d3/0x740 [ 172.517765] ? finish_task_switch+0x1aa/0x740 [ 172.522253] ? preempt_notifier_dec+0x20/0x20 [ 172.526757] ? __schedule+0x8f3/0x2080 [ 172.530650] ? perf_trace_lock+0x860/0x860 [ 172.534888] ? find_held_lock+0x39/0x1d0 [ 172.538961] ? lock_downgrade+0x990/0x990 [ 172.543116] ? default_wake_function+0x30/0x50 [ 172.547705] ? __schedule+0x2080/0x2080 [ 172.551669] ? lockdep_init_map+0x3d/0x70 [ 172.555796] ? __raw_spin_lock_init+0x2d/0x100 [ 172.560367] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 172.565456] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.570459] ? trace_hardirqs_on+0xd/0x10 [ 172.574590] ? __kthread_parkme+0x175/0x240 [ 172.578903] kthread+0x39c/0x470 [ 172.582250] ? process_one_work+0x1bd0/0x1bd0 [ 172.586722] ? kthread_create_on_node+0x100/0x100 [ 172.591556] ret_from_fork+0x2a/0x40 [ 172.595294] kworker/u4:8 I12872 3325 2 0x80000000 [ 172.600916] Call Trace: [ 172.603493] __schedule+0x8eb/0x2080 [ 172.607209] ? __sched_text_start+0x8/0x8 [ 172.611348] ? perf_trace_lock+0x860/0x860 [ 172.615585] ? find_held_lock+0x39/0x1d0 [ 172.619659] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 172.624502] schedule+0xf5/0x430 [ 172.627857] ? __schedule+0x2080/0x2080 [ 172.631817] ? do_raw_spin_trylock+0x190/0x190 [ 172.636381] ? retint_kernel+0x10/0x10 [ 172.640268] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.644751] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.649763] worker_thread+0x492/0x1860 [ 172.653773] ? process_one_work+0x1bd0/0x1bd0 [ 172.658250] ? check_noncircular+0x20/0x20 [ 172.662559] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.667050] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.672055] ? trace_hardirqs_on+0xd/0x10 [ 172.676190] ? finish_task_switch+0x1d3/0x740 [ 172.680665] ? finish_task_switch+0x1aa/0x740 [ 172.685154] ? preempt_notifier_dec+0x20/0x20 [ 172.689659] ? __schedule+0x8f3/0x2080 [ 172.693554] ? perf_trace_lock+0x860/0x860 [ 172.697790] ? find_held_lock+0x39/0x1d0 [ 172.701863] ? lock_downgrade+0x990/0x990 [ 172.706023] ? default_wake_function+0x30/0x50 [ 172.710611] ? __schedule+0x2080/0x2080 [ 172.714574] ? lockdep_init_map+0x3d/0x70 [ 172.718699] ? __raw_spin_lock_init+0x2d/0x100 [ 172.723268] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 172.728358] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.733360] ? trace_hardirqs_on+0xd/0x10 [ 172.737490] ? __kthread_parkme+0x175/0x240 [ 172.741805] kthread+0x39c/0x470 [ 172.745155] ? process_one_work+0x1bd0/0x1bd0 [ 172.749627] ? kthread_create_on_node+0x100/0x100 [ 172.754458] ret_from_fork+0x2a/0x40 [ 172.758195] kworker/u4:9 I16560 3330 2 0x80000000 [ 172.763819] Call Trace: [ 172.766397] __schedule+0x8eb/0x2080 [ 172.770114] ? __sched_text_start+0x8/0x8 [ 172.774254] ? perf_trace_lock+0x860/0x860 [ 172.778473] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.783487] ? find_held_lock+0x39/0x1d0 [ 172.787587] schedule+0xf5/0x430 [ 172.790941] ? __schedule+0x2080/0x2080 [ 172.794904] ? do_raw_spin_trylock+0x190/0x190 [ 172.799469] ? retint_kernel+0x10/0x10 [ 172.803354] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.807840] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.812851] worker_thread+0x492/0x1860 [ 172.816859] ? process_one_work+0x1bd0/0x1bd0 [ 172.821337] ? check_noncircular+0x20/0x20 [ 172.825559] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.830046] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.835050] ? trace_hardirqs_on+0xd/0x10 [ 172.839181] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.843659] ? finish_task_switch+0x1d3/0x740 [ 172.848137] ? finish_task_switch+0x1aa/0x740 [ 172.852624] ? preempt_notifier_dec+0x20/0x20 [ 172.857129] ? __schedule+0x8f3/0x2080 [ 172.861029] ? perf_trace_lock+0x860/0x860 [ 172.865268] ? find_held_lock+0x39/0x1d0 [ 172.869340] ? lock_downgrade+0x990/0x990 [ 172.873490] ? default_wake_function+0x30/0x50 [ 172.878077] ? __schedule+0x2080/0x2080 [ 172.882044] ? lockdep_init_map+0x3d/0x70 [ 172.886168] ? __raw_spin_lock_init+0x2d/0x100 [ 172.890738] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 172.895828] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.900829] ? trace_hardirqs_on+0xd/0x10 [ 172.904962] ? __kthread_parkme+0x175/0x240 [ 172.909278] kthread+0x39c/0x470 [ 172.912626] ? process_one_work+0x1bd0/0x1bd0 [ 172.917099] ? kthread_create_on_node+0x100/0x100 [ 172.921931] ret_from_fork+0x2a/0x40 [ 172.925671] kworker/u4:10 I20192 3334 2 0x80000000 [ 172.931298] Call Trace: [ 172.933873] __schedule+0x8eb/0x2080 [ 172.937590] ? __sched_text_start+0x8/0x8 [ 172.941732] ? perf_trace_lock+0x860/0x860 [ 172.945955] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.950967] ? find_held_lock+0x39/0x1d0 [ 172.955082] schedule+0xf5/0x430 [ 172.958441] ? __schedule+0x2080/0x2080 [ 172.962405] ? do_raw_spin_trylock+0x190/0x190 [ 172.966972] ? retint_kernel+0x10/0x10 [ 172.970862] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.975346] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 172.980359] worker_thread+0x492/0x1860 [ 172.984368] ? process_one_work+0x1bd0/0x1bd0 [ 172.988848] ? check_noncircular+0x20/0x20 [ 172.993074] ? _raw_spin_unlock_irq+0x27/0x70 [ 172.997557] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.002561] ? trace_hardirqs_on+0xd/0x10 [ 173.006689] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.011166] ? finish_task_switch+0x1d3/0x740 [ 173.015640] ? finish_task_switch+0x1aa/0x740 [ 173.020130] ? preempt_notifier_dec+0x20/0x20 [ 173.024635] ? __schedule+0x8f3/0x2080 [ 173.028531] ? perf_trace_lock+0x860/0x860 [ 173.032749] ? lock_downgrade+0x990/0x990 [ 173.036894] ? find_held_lock+0x39/0x1d0 [ 173.040968] ? lock_downgrade+0x990/0x990 [ 173.045148] ? __schedule+0x2080/0x2080 [ 173.049100] ? retint_kernel+0x10/0x10 [ 173.053011] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 173.058110] ? __kthread_parkme+0x175/0x240 [ 173.062426] kthread+0x39c/0x470 [ 173.065773] ? process_one_work+0x1bd0/0x1bd0 [ 173.070250] ? kthread_create_on_node+0x100/0x100 [ 173.075085] ret_from_fork+0x2a/0x40 [ 173.078824] udevd S22840 3759 1505 0x00000000 [ 173.084448] Call Trace: [ 173.087036] __schedule+0x8eb/0x2080 [ 173.090754] ? __sched_text_start+0x8/0x8 [ 173.094895] ? do_raw_spin_trylock+0x190/0x190 [ 173.099476] ? mark_held_locks+0xb2/0x100 [ 173.103625] ? perf_trace_lock+0xf1/0x860 [ 173.107763] ? mutex_unlock+0xd/0x10 [ 173.111466] ? check_noncircular+0x20/0x20 [ 173.115698] schedule+0xf5/0x430 [ 173.119050] ? ep_eventpoll_release+0x60/0x60 [ 173.123530] ? __schedule+0x2080/0x2080 [ 173.127490] ? perf_trace_lock+0x860/0x860 [ 173.131727] ? find_held_lock+0x39/0x1d0 [ 173.135803] schedule_hrtimeout_range_clock+0x681/0x810 [ 173.141148] ? check_noncircular+0x20/0x20 [ 173.145370] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 173.150459] ? ep_poll+0x22f/0x1190 [ 173.154091] ? do_raw_spin_trylock+0x190/0x190 [ 173.158666] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.163153] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 173.168254] schedule_hrtimeout_range+0x2a/0x40 [ 173.172910] ep_poll+0xa04/0x1190 [ 173.176376] ? ep_send_events_proc+0xe80/0xe80 [ 173.180944] ? unix_shutdown+0x870/0x870 [ 173.185054] ? security_socket_sendmsg+0x89/0xb0 [ 173.189806] ? schedule+0xf5/0x430 [ 173.193334] ? __schedule+0x2080/0x2080 [ 173.197332] ? exit_to_usermode_loop+0x8c/0x310 [ 173.202004] ? trace_hardirqs_off+0xd/0x10 [ 173.206226] ? exit_to_usermode_loop+0x198/0x310 [ 173.210965] ? __fget_light+0x29d/0x390 [ 173.214939] ? __do_page_fault+0xd60/0xd60 [ 173.219152] ? up_read+0x40/0x40 [ 173.222518] ? syscall_return_slowpath+0x2b3/0x510 [ 173.227431] ? wake_up_q+0xe0/0xe0 [ 173.230960] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 173.235808] SyS_epoll_wait+0x167/0x1c0 [ 173.239778] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 173.244516] RIP: 0033:0x7f1ef7260943 [ 173.248206] RSP: 002b:00007ffcc9c13188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 173.255900] RAX: ffffffffffffffda RBX: 00000000010c4a50 RCX: 00007f1ef7260943 [ 173.263150] RDX: 0000000000000004 RSI: 00007ffcc9c131e0 RDI: 0000000000000004 [ 173.270399] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 173.277646] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 [ 173.284898] R13: 00000000010bd860 R14: 00000000010a7030 R15: 000000000000000b [ 173.292196] kworker/1:4 I22424 4441 2 0x80000000 [ 173.297826] Call Trace: [ 173.300408] __schedule+0x8eb/0x2080 [ 173.304124] ? __sched_text_start+0x8/0x8 [ 173.308268] ? perf_trace_lock+0x860/0x860 [ 173.312505] ? find_held_lock+0x39/0x1d0 [ 173.316583] ? perf_trace_lock+0xf1/0x860 [ 173.320729] schedule+0xf5/0x430 [ 173.324083] ? __schedule+0x2080/0x2080 [ 173.328047] ? do_raw_spin_trylock+0x190/0x190 [ 173.332624] ? find_held_lock+0x39/0x1d0 [ 173.336674] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.341160] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.346176] worker_thread+0x492/0x1860 [ 173.350185] ? process_one_work+0x1bd0/0x1bd0 [ 173.354662] ? check_noncircular+0x20/0x20 [ 173.358882] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.363364] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.368368] ? trace_hardirqs_on+0xd/0x10 [ 173.373555] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.378041] ? finish_task_switch+0x1d3/0x740 [ 173.382520] ? finish_task_switch+0x1aa/0x740 [ 173.387013] ? preempt_notifier_dec+0x20/0x20 [ 173.391526] ? __schedule+0x8f3/0x2080 [ 173.395447] ? find_held_lock+0x39/0x1d0 [ 173.399521] ? lock_downgrade+0x990/0x990 [ 173.403672] ? default_wake_function+0x30/0x50 [ 173.408257] ? __schedule+0x2080/0x2080 [ 173.412234] ? lockdep_init_map+0x3d/0x70 [ 173.416362] ? __raw_spin_lock_init+0x2d/0x100 [ 173.420932] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 173.426034] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.431039] ? trace_hardirqs_on+0xd/0x10 [ 173.435171] ? __kthread_parkme+0x175/0x240 [ 173.439487] kthread+0x39c/0x470 [ 173.442836] ? process_one_work+0x1bd0/0x1bd0 [ 173.447318] ? kthread_create_on_node+0x100/0x100 [ 173.452149] ret_from_fork+0x2a/0x40 [ 173.455890] kworker/0:3 I20472 5347 2 0x80000000 [ 173.461520] Call Trace: [ 173.464100] __schedule+0x8eb/0x2080 [ 173.467814] ? __sched_text_start+0x8/0x8 [ 173.471960] ? perf_trace_lock+0x860/0x860 [ 173.476198] ? find_held_lock+0x39/0x1d0 [ 173.480298] schedule+0xf5/0x430 [ 173.483656] ? __schedule+0x2080/0x2080 [ 173.487616] ? do_raw_spin_trylock+0x190/0x190 [ 173.492181] ? worker_pool_assign_id+0x1b0/0x1b0 [ 173.496934] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.501424] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.506435] worker_thread+0x492/0x1860 [ 173.510445] ? process_one_work+0x1bd0/0x1bd0 [ 173.514926] ? check_noncircular+0x20/0x20 [ 173.519150] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.523634] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.528637] ? trace_hardirqs_on+0xd/0x10 [ 173.532766] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.537244] ? finish_task_switch+0x1d3/0x740 [ 173.541718] ? finish_task_switch+0x1aa/0x740 [ 173.546208] ? preempt_notifier_dec+0x20/0x20 [ 173.550714] ? __schedule+0x8f3/0x2080 [ 173.554632] ? find_held_lock+0x39/0x1d0 [ 173.558703] ? lock_downgrade+0x990/0x990 [ 173.562855] ? default_wake_function+0x30/0x50 [ 173.567442] ? __schedule+0x2080/0x2080 [ 173.571394] ? do_wait_intr+0x330/0x3e0 [ 173.575357] ? lockdep_init_map+0x3d/0x70 [ 173.579485] ? __raw_spin_lock_init+0x2d/0x100 [ 173.584057] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 173.589148] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.594149] ? trace_hardirqs_on+0xd/0x10 [ 173.598279] ? __kthread_parkme+0x175/0x240 [ 173.602593] kthread+0x39c/0x470 [ 173.605945] ? process_one_work+0x1bd0/0x1bd0 [ 173.610418] ? kthread_create_on_node+0x100/0x100 [ 173.615250] ret_from_fork+0x2a/0x40 [ 173.618988] loop1 S21712 5420 2 0x80000000 [ 173.624611] Call Trace: [ 173.627188] __schedule+0x8eb/0x2080 [ 173.630905] ? __sched_text_start+0x8/0x8 [ 173.635049] ? perf_trace_lock+0x860/0x860 [ 173.639272] ? retint_kernel+0x10/0x10 [ 173.643154] ? find_held_lock+0x39/0x1d0 [ 173.647254] schedule+0xf5/0x430 [ 173.650611] ? __schedule+0x2080/0x2080 [ 173.654572] ? do_raw_spin_trylock+0x190/0x190 [ 173.659140] ? check_same_owner+0x320/0x320 [ 173.663458] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.667945] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.672960] kthread_worker_fn+0x590/0x980 [ 173.677193] ? kthread_flush_work+0x560/0x560 [ 173.681675] ? lock_downgrade+0x990/0x990 [ 173.685825] ? default_wake_function+0x30/0x50 [ 173.690396] ? schedule+0xf5/0x430 [ 173.693923] ? __schedule+0x2080/0x2080 [ 173.697891] ? __raw_spin_lock_init+0x2d/0x100 [ 173.702462] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 173.707554] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.712556] ? trace_hardirqs_on+0xd/0x10 [ 173.716698] loop_kthread_worker_fn+0x51/0x60 [ 173.721178] kthread+0x39c/0x470 [ 173.724527] ? loop_get_status64+0x110/0x110 [ 173.728912] ? kthread_create_on_node+0x100/0x100 [ 173.733747] ret_from_fork+0x2a/0x40 [ 173.737488] syz-executor1 S20760 5755 2987 0x20020000 [ 173.743103] Call Trace: [ 173.745681] __schedule+0x8eb/0x2080 [ 173.749404] ? __sched_text_start+0x8/0x8 [ 173.753550] ? wait_consider_task+0x1ad/0x33c0 [ 173.758112] ? lock_downgrade+0x990/0x990 [ 173.762254] ? find_held_lock+0x39/0x1d0 [ 173.766356] schedule+0xf5/0x430 [ 173.769711] ? __schedule+0x2080/0x2080 [ 173.773670] ? lock_release+0xd70/0xd70 [ 173.777632] ? add_wait_queue+0x1bb/0x2d0 [ 173.781770] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 173.786800] do_wait+0x33a/0xa70 [ 173.790162] ? wait_consider_task+0x33c0/0x33c0 [ 173.794815] ? check_noncircular+0x20/0x20 [ 173.799047] ? __handle_mm_fault+0x587/0x39c0 [ 173.803539] ? __pmd_alloc+0x4e0/0x4e0 [ 173.807436] ? find_held_lock+0x39/0x1d0 [ 173.811502] kernel_wait4+0x1f5/0x370 [ 173.815289] ? SyS_waitid+0x50/0x50 [ 173.818914] ? task_stopped_code+0x140/0x140 [ 173.823335] C_SYSC_wait4+0x12e/0x140 [ 173.827119] ? SYSC_wait4+0x140/0x140 [ 173.830900] ? down_read_trylock+0xdb/0x170 [ 173.835203] ? __do_page_fault+0x31e/0xd60 [ 173.839424] ? __handle_mm_fault+0x39c0/0x39c0 [ 173.843987] ? vmacache_find+0x5f/0x280 [ 173.847943] ? vmacache_update+0xfe/0x130 [ 173.852089] ? up_read+0x1a/0x40 [ 173.855438] ? __do_page_fault+0x3d6/0xd60 [ 173.859674] compat_SyS_wait4+0x2c/0x40 [ 173.863626] ? compat_SyS_wait4+0x2c/0x40 [ 173.867763] sys32_waitpid+0x25/0x30 [ 173.871459] ? sys32_mmap+0x310/0x310 [ 173.875241] do_fast_syscall_32+0x3f2/0xf05 [ 173.879562] ? do_int80_syscall_32+0x940/0x940 [ 173.884125] ? dput.part.24+0x2a/0x740 [ 173.887993] ? dput.part.24+0x175/0x740 [ 173.891956] ? do_syscall_64+0x8d0/0x8d0 [ 173.896003] ? mntput+0x66/0x90 [ 173.899281] ? lockdep_sys_exit+0x47/0xf0 [ 173.903410] ? retint_user+0x18/0x20 [ 173.907121] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 173.911963] entry_SYSENTER_compat+0x51/0x60 [ 173.916353] RIP: 0023:0xf7fe2c79 [ 173.919694] RSP: 002b:00000000ffefba58 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 173.927387] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffefba88 [ 173.934635] RDX: 0000000040000000 RSI: 00000000ffefba88 RDI: 00000000ffefbb18 [ 173.941885] RBP: 00000000ffefbb48 R08: 0000000000000000 R09: 0000000000000000 [ 173.949150] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 173.956400] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 173.963698] syz-executor1 R running task 21568 5756 5755 0x20020000 [ 173.970886] Call Trace: [ 173.973468] __schedule+0x8eb/0x2080 [ 173.977182] ? __sched_text_start+0x8/0x8 [ 173.981317] ? timerqueue_add+0x1e9/0x280 [ 173.985464] ? do_raw_spin_trylock+0x190/0x190 [ 173.990039] ? __remove_hrtimer+0x190/0x190 [ 173.994357] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 173.999449] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.004451] ? trace_hardirqs_on+0xd/0x10 [ 174.008602] schedule+0xf5/0x430 [ 174.011960] ? __schedule+0x2080/0x2080 [ 174.015946] ? perf_trace_lock+0x860/0x860 [ 174.020194] do_nanosleep+0x224/0x6e0 [ 174.024077] ? schedule_timeout_idle+0x90/0x90 [ 174.028640] ? lock_downgrade+0x990/0x990 [ 174.032770] ? put_pid+0x184/0x1f0 [ 174.036311] ? rcu_pm_notify+0xc0/0xc0 [ 174.040190] ? memset+0x31/0x40 [ 174.043472] hrtimer_nanosleep+0x2b2/0x860 [ 174.047700] ? nanosleep_copyout+0x100/0x100 [ 174.052087] ? __might_sleep+0x95/0x190 [ 174.056065] ? kasan_check_write+0x14/0x20 [ 174.060285] ? _copy_from_user+0x99/0x110 [ 174.064427] ? __hrtimer_init+0x140/0x140 [ 174.068588] compat_SyS_nanosleep+0x17b/0x1f0 [ 174.073069] ? SyS_nanosleep+0x1f0/0x1f0 [ 174.077119] ? do_fast_syscall_32+0x158/0xf05 [ 174.081605] ? SyS_nanosleep+0x1f0/0x1f0 [ 174.085652] do_fast_syscall_32+0x3f2/0xf05 [ 174.089977] ? do_int80_syscall_32+0x940/0x940 [ 174.094546] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 174.100065] ? lockdep_sys_exit+0x47/0xf0 [ 174.104198] ? syscall_return_slowpath+0x2b3/0x510 [ 174.109108] ? finish_task_switch+0x1aa/0x740 [ 174.113599] ? sysret32_from_system_call+0x5/0x3b [ 174.118438] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 174.123278] entry_SYSENTER_compat+0x51/0x60 [ 174.127666] RIP: 0023:0xf7fe2c79 [ 174.131010] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 174.138711] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 174.145961] RDX: 0000000000000001 RSI: 000000000001dfa0 RDI: 0000000000000000 [ 174.153211] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 174.160458] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 174.167706] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 174.175006] kworker/0:4 I22312 7255 2 0x80000000 [ 174.180642] Call Trace: [ 174.183222] __schedule+0x8eb/0x2080 [ 174.186941] ? __sched_text_start+0x8/0x8 [ 174.191081] ? perf_trace_lock+0x860/0x860 [ 174.195319] ? find_held_lock+0x39/0x1d0 [ 174.199399] ? __lock_is_held+0xbc/0x140 [ 174.203459] schedule+0xf5/0x430 [ 174.206827] ? __schedule+0x2080/0x2080 [ 174.210791] ? do_raw_spin_trylock+0x190/0x190 [ 174.215368] ? find_held_lock+0x39/0x1d0 [ 174.219418] ? _raw_spin_unlock_irq+0x27/0x70 [ 174.223905] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.228922] worker_thread+0x492/0x1860 [ 174.232936] ? process_one_work+0x1bd0/0x1bd0 [ 174.237416] ? check_noncircular+0x20/0x20 [ 174.241636] ? _raw_spin_unlock_irq+0x27/0x70 [ 174.246120] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.251120] ? trace_hardirqs_on+0xd/0x10 [ 174.255249] ? _raw_spin_unlock_irq+0x27/0x70 [ 174.259726] ? finish_task_switch+0x1d3/0x740 [ 174.264199] ? finish_task_switch+0x1aa/0x740 [ 174.268690] ? preempt_notifier_dec+0x20/0x20 [ 174.273196] ? __schedule+0x8f3/0x2080 [ 174.277115] ? find_held_lock+0x39/0x1d0 [ 174.281187] ? lock_downgrade+0x990/0x990 [ 174.285340] ? default_wake_function+0x30/0x50 [ 174.289930] ? __schedule+0x2080/0x2080 [ 174.293896] ? lockdep_init_map+0x3d/0x70 [ 174.298028] ? __raw_spin_lock_init+0x2d/0x100 [ 174.302597] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 174.307687] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.312688] ? trace_hardirqs_on+0xd/0x10 [ 174.316820] ? __kthread_parkme+0x175/0x240 [ 174.321133] kthread+0x39c/0x470 [ 174.324482] ? process_one_work+0x1bd0/0x1bd0 [ 174.329042] ? kthread_create_on_node+0x100/0x100 [ 174.333875] ret_from_fork+0x2a/0x40 [ 174.337614] syz-executor0 S20760 8481 2982 0x20020000 [ 174.343234] Call Trace: [ 174.345813] __schedule+0x8eb/0x2080 [ 174.349529] ? __sched_text_start+0x8/0x8 [ 174.353674] ? wait_consider_task+0x1ad/0x33c0 [ 174.358237] ? lock_downgrade+0x990/0x990 [ 174.362387] ? find_held_lock+0x39/0x1d0 [ 174.366486] schedule+0xf5/0x430 [ 174.369850] ? __schedule+0x2080/0x2080 [ 174.373813] ? lock_release+0xd70/0xd70 [ 174.377773] ? add_wait_queue+0x1bb/0x2d0 [ 174.381916] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 174.386943] do_wait+0x33a/0xa70 [ 174.390304] ? wait_consider_task+0x33c0/0x33c0 [ 174.394956] ? check_noncircular+0x20/0x20 [ 174.399185] ? __handle_mm_fault+0x587/0x39c0 [ 174.403677] ? __pmd_alloc+0x4e0/0x4e0 [ 174.407574] ? find_held_lock+0x39/0x1d0 [ 174.411640] kernel_wait4+0x1f5/0x370 [ 174.415429] ? SyS_waitid+0x50/0x50 [ 174.419056] ? task_stopped_code+0x140/0x140 [ 174.423472] C_SYSC_wait4+0x12e/0x140 [ 174.427254] ? SYSC_wait4+0x140/0x140 [ 174.431036] ? down_read_trylock+0xdb/0x170 [ 174.435340] ? __do_page_fault+0x31e/0xd60 [ 174.439561] ? __handle_mm_fault+0x39c0/0x39c0 [ 174.444123] ? vmacache_find+0x5f/0x280 [ 174.448077] ? vmacache_update+0xfe/0x130 [ 174.452223] ? up_read+0x1a/0x40 [ 174.455575] ? __do_page_fault+0x3d6/0xd60 [ 174.459808] compat_SyS_wait4+0x2c/0x40 [ 174.463761] ? compat_SyS_wait4+0x2c/0x40 [ 174.467902] sys32_waitpid+0x25/0x30 [ 174.471600] ? sys32_mmap+0x310/0x310 [ 174.475383] do_fast_syscall_32+0x3f2/0xf05 [ 174.479705] ? do_int80_syscall_32+0x940/0x940 [ 174.484280] ? do_syscall_64+0x8d0/0x8d0 [ 174.488326] ? syscall_return_slowpath+0x2b3/0x510 [ 174.493246] ? lockdep_sys_exit+0x47/0xf0 [ 174.497378] ? retint_user+0x18/0x20 [ 174.501089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 174.505935] entry_SYSENTER_compat+0x51/0x60 [ 174.510324] RIP: 0023:0xf7f52c79 [ 174.513665] RSP: 002b:00000000fffb8d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 174.521363] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000fffb8d78 [ 174.528611] RDX: 0000000040000000 RSI: 00000000fffb8d78 RDI: 00000000fffb8e08 [ 174.535947] RBP: 00000000fffb8e38 R08: 0000000000000000 R09: 0000000000000000 [ 174.543195] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 174.550444] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 174.557740] syz-executor0 S21568 8555 8481 0x20020000 [ 174.563359] Call Trace: [ 174.565938] __schedule+0x8eb/0x2080 [ 174.569652] ? __sched_text_start+0x8/0x8 [ 174.573785] ? timerqueue_add+0x1e9/0x280 [ 174.577934] ? do_raw_spin_trylock+0x190/0x190 [ 174.582503] ? __remove_hrtimer+0x190/0x190 [ 174.586819] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 174.591911] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.596914] ? trace_hardirqs_on+0xd/0x10 [ 174.601063] schedule+0xf5/0x430 [ 174.604420] ? __schedule+0x2080/0x2080 [ 174.608403] ? perf_trace_lock+0x860/0x860 [ 174.612651] do_nanosleep+0x224/0x6e0 [ 174.616449] ? schedule_timeout_idle+0x90/0x90 [ 174.621016] ? lock_downgrade+0x990/0x990 [ 174.625152] ? put_pid+0x184/0x1f0 [ 174.628691] ? rcu_pm_notify+0xc0/0xc0 [ 174.632570] ? memset+0x31/0x40 [ 174.635856] hrtimer_nanosleep+0x2b2/0x860 [ 174.640086] ? nanosleep_copyout+0x100/0x100 [ 174.644473] ? __might_sleep+0x95/0x190 [ 174.648451] ? kasan_check_write+0x14/0x20 [ 174.652669] ? _copy_from_user+0x99/0x110 [ 174.656814] ? __hrtimer_init+0x140/0x140 [ 174.660974] compat_SyS_nanosleep+0x17b/0x1f0 [ 174.665455] ? SyS_nanosleep+0x1f0/0x1f0 [ 174.669504] ? do_fast_syscall_32+0x158/0xf05 [ 174.673989] ? SyS_nanosleep+0x1f0/0x1f0 [ 174.678042] do_fast_syscall_32+0x3f2/0xf05 [ 174.682363] ? do_int80_syscall_32+0x940/0x940 [ 174.686933] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 174.692453] ? lockdep_sys_exit+0x47/0xf0 [ 174.696583] ? syscall_return_slowpath+0x2b3/0x510 [ 174.701490] ? finish_task_switch+0x1aa/0x740 [ 174.705982] ? sysret32_from_system_call+0x5/0x3b [ 174.710821] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 174.715664] entry_SYSENTER_compat+0x51/0x60 [ 174.720049] RIP: 0023:0xf7f52c79 [ 174.723390] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 174.731084] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 174.738333] RDX: 000000000000001f RSI: 000000000001df2d RDI: 0000000000000000 [ 174.745580] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 174.752828] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 174.760078] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 174.767390] loop3 S21712 10790 2 0x80000000 [ 174.773029] Call Trace: [ 174.775616] __schedule+0x8eb/0x2080 [ 174.779347] ? __sched_text_start+0x8/0x8 [ 174.783489] ? do_raw_spin_trylock+0x190/0x190 [ 174.788057] ? lock_release+0xd70/0xd70 [ 174.792018] ? compat_start_thread+0x80/0x80 [ 174.796425] ? find_held_lock+0x39/0x1d0 [ 174.800525] schedule+0xf5/0x430 [ 174.803879] ? __schedule+0x2080/0x2080 [ 174.807845] ? do_raw_spin_trylock+0x190/0x190 [ 174.812411] ? check_same_owner+0x320/0x320 [ 174.816728] ? _raw_spin_unlock_irq+0x27/0x70 [ 174.821210] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.826221] kthread_worker_fn+0x590/0x980 [ 174.830457] ? kthread_flush_work+0x560/0x560 [ 174.834935] ? lock_downgrade+0x990/0x990 [ 174.839086] ? default_wake_function+0x30/0x50 [ 174.843657] ? schedule+0xf5/0x430 [ 174.847189] ? __schedule+0x2080/0x2080 [ 174.851154] ? __raw_spin_lock_init+0x2d/0x100 [ 174.855725] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 174.860816] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.865819] ? trace_hardirqs_on+0xd/0x10 [ 174.869966] loop_kthread_worker_fn+0x51/0x60 [ 174.874448] kthread+0x39c/0x470 [ 174.877796] ? loop_get_status64+0x110/0x110 [ 174.882188] ? kthread_create_on_node+0x100/0x100 [ 174.887026] ret_from_fork+0x2a/0x40 [ 174.890766] kworker/u4:11 I12440 11442 2 0x80000000 [ 174.896394] Call Trace: [ 174.898973] __schedule+0x8eb/0x2080 [ 174.902690] ? __sched_text_start+0x8/0x8 [ 174.906839] ? perf_trace_lock+0x860/0x860 [ 174.911077] ? find_held_lock+0x39/0x1d0 [ 174.915156] ? perf_trace_lock+0xf1/0x860 [ 174.919303] schedule+0xf5/0x430 [ 174.922660] ? __schedule+0x2080/0x2080 [ 174.926622] ? do_raw_spin_trylock+0x190/0x190 [ 174.931197] ? find_held_lock+0x39/0x1d0 [ 174.935247] ? _raw_spin_unlock_irq+0x27/0x70 [ 174.939730] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.944741] worker_thread+0x492/0x1860 [ 174.948748] ? process_one_work+0x1bd0/0x1bd0 [ 174.953224] ? check_noncircular+0x20/0x20 [ 174.957444] ? _raw_spin_unlock_irq+0x27/0x70 [ 174.961931] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 174.966932] ? trace_hardirqs_on+0xd/0x10 [ 174.971061] ? _raw_spin_unlock_irq+0x27/0x70 [ 174.975539] ? finish_task_switch+0x1d3/0x740 [ 174.980015] ? finish_task_switch+0x1aa/0x740 [ 174.984506] ? preempt_notifier_dec+0x20/0x20 [ 174.989019] ? __schedule+0x8f3/0x2080 [ 174.992914] ? perf_trace_lock+0x860/0x860 [ 174.997153] ? find_held_lock+0x39/0x1d0 [ 175.001227] ? lock_downgrade+0x990/0x990 [ 175.005381] ? default_wake_function+0x30/0x50 [ 175.009966] ? __schedule+0x2080/0x2080 [ 175.013930] ? lockdep_init_map+0x3d/0x70 [ 175.018056] ? __raw_spin_lock_init+0x2d/0x100 [ 175.022625] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 175.027716] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.032716] ? trace_hardirqs_on+0xd/0x10 [ 175.036850] ? __kthread_parkme+0x175/0x240 [ 175.041166] kthread+0x39c/0x470 [ 175.044514] ? process_one_work+0x1bd0/0x1bd0 [ 175.048987] ? kthread_create_on_node+0x100/0x100 [ 175.053825] ret_from_fork+0x2a/0x40 [ 175.057562] kworker/1:5 I21616 11709 2 0x80000000 [ 175.063187] Call Trace: [ 175.065764] __schedule+0x8eb/0x2080 [ 175.069479] ? __sched_text_start+0x8/0x8 [ 175.073620] ? perf_trace_lock+0x860/0x860 [ 175.077885] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.082895] ? find_held_lock+0x39/0x1d0 [ 175.086995] schedule+0xf5/0x430 [ 175.090357] ? __schedule+0x2080/0x2080 [ 175.094322] ? do_raw_spin_trylock+0x190/0x190 [ 175.098892] ? worker_pool_assign_id+0x1b0/0x1b0 [ 175.103645] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.108128] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.113140] worker_thread+0x492/0x1860 [ 175.117149] ? process_one_work+0x1bd0/0x1bd0 [ 175.121626] ? check_noncircular+0x20/0x20 [ 175.125846] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.130330] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.135333] ? trace_hardirqs_on+0xd/0x10 [ 175.139462] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.143942] ? finish_task_switch+0x1d3/0x740 [ 175.148416] ? finish_task_switch+0x1aa/0x740 [ 175.152904] ? preempt_notifier_dec+0x20/0x20 [ 175.157411] ? __schedule+0x8f3/0x2080 [ 175.161418] ? find_held_lock+0x39/0x1d0 [ 175.165492] ? lock_downgrade+0x990/0x990 [ 175.169644] ? default_wake_function+0x30/0x50 [ 175.174234] ? __schedule+0x2080/0x2080 [ 175.178187] ? do_wait_intr+0x330/0x3e0 [ 175.182149] ? lockdep_init_map+0x3d/0x70 [ 175.186275] ? __raw_spin_lock_init+0x2d/0x100 [ 175.190848] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 175.195939] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.200943] ? trace_hardirqs_on+0xd/0x10 [ 175.205074] ? __kthread_parkme+0x175/0x240 [ 175.209391] kthread+0x39c/0x470 [ 175.212740] ? process_one_work+0x1bd0/0x1bd0 [ 175.217214] ? kthread_create_on_node+0x100/0x100 [ 175.222047] ret_from_fork+0x2a/0x40 [ 175.225788] kworker/0:5 I21512 13271 2 0x80000000 [ 175.231417] Call Trace: [ 175.233996] __schedule+0x8eb/0x2080 [ 175.237716] ? __sched_text_start+0x8/0x8 [ 175.241858] ? perf_trace_lock+0x860/0x860 [ 175.246077] ? check_noncircular+0x20/0x20 [ 175.250309] ? find_held_lock+0x39/0x1d0 [ 175.254409] schedule+0xf5/0x430 [ 175.257764] ? __schedule+0x2080/0x2080 [ 175.261726] ? do_raw_spin_trylock+0x190/0x190 [ 175.266312] ? find_held_lock+0x39/0x1d0 [ 175.270361] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.274845] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.279855] worker_thread+0x492/0x1860 [ 175.283867] ? process_one_work+0x1bd0/0x1bd0 [ 175.288346] ? check_noncircular+0x20/0x20 [ 175.292565] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.297049] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.302051] ? trace_hardirqs_on+0xd/0x10 [ 175.306179] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.310661] ? finish_task_switch+0x1d3/0x740 [ 175.315136] ? finish_task_switch+0x1aa/0x740 [ 175.319626] ? preempt_notifier_dec+0x20/0x20 [ 175.324132] ? __schedule+0x8f3/0x2080 [ 175.328060] ? find_held_lock+0x39/0x1d0 [ 175.332136] ? lock_downgrade+0x990/0x990 [ 175.336288] ? default_wake_function+0x30/0x50 [ 175.340876] ? __schedule+0x2080/0x2080 [ 175.344839] ? lockdep_init_map+0x3d/0x70 [ 175.348965] ? __raw_spin_lock_init+0x2d/0x100 [ 175.353537] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 175.358627] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.363628] ? trace_hardirqs_on+0xd/0x10 [ 175.367761] ? __kthread_parkme+0x175/0x240 [ 175.373045] kthread+0x39c/0x470 [ 175.376395] ? process_one_work+0x1bd0/0x1bd0 [ 175.380870] ? kthread_create_on_node+0x100/0x100 [ 175.385705] ret_from_fork+0x2a/0x40 [ 175.389447] syz-executor6 R running task 20792 15757 3064 0xa002000a [ 175.396634] Call Trace: [ 175.399205] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.403701] ? put_event+0x24/0x30 [ 175.407223] ? perf_event_release_kernel+0x407/0xc00 [ 175.412331] ? put_event+0x30/0x30 [ 175.415960] ? do_raw_spin_trylock+0x190/0x190 [ 175.420545] ? locks_check_ctx_file_list+0x104/0x2b0 [ 175.425656] ? locks_remove_file+0x3fa/0x5a0 [ 175.430053] ? fcntl_setlk+0x10d0/0x10d0 [ 175.434104] ? __fsnotify_parent+0xb4/0x3a0 [ 175.438414] ? fsnotify+0x1af0/0x1af0 [ 175.442198] ? dput.part.24+0x2a/0x740 [ 175.446089] ? perf_event_release_kernel+0xc00/0xc00 [ 175.451181] ? perf_release+0x37/0x50 [ 175.454965] ? __fput+0x333/0x7f0 [ 175.458426] ? fput+0x140/0x140 [ 175.461694] ? check_same_owner+0x320/0x320 [ 175.465996] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.470496] ? ____fput+0x15/0x20 [ 175.473934] ? task_work_run+0x199/0x270 [ 175.477986] ? task_work_cancel+0x210/0x210 [ 175.482296] ? _raw_spin_unlock+0x22/0x30 [ 175.486426] ? switch_task_namespaces+0x87/0xc0 [ 175.491089] ? do_exit+0x9d2/0x1af0 [ 175.494714] ? mm_update_next_owner+0x930/0x930 [ 175.499367] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 175.504452] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 175.509547] ? perf_tp_event+0xbe0/0xbe0 [ 175.513589] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 175.518681] ? memset+0x31/0x40 [ 175.521958] ? perf_trace_lock+0x3e9/0x860 [ 175.526286] ? check_noncircular+0x20/0x20 [ 175.530509] ? perf_trace_lock_acquire+0x445/0x900 [ 175.535447] ? perf_trace_lock+0x860/0x860 [ 175.539667] ? futex_wait_setup+0x3d0/0x3d0 [ 175.543985] ? find_held_lock+0x39/0x1d0 [ 175.548233] ? lock_downgrade+0x990/0x990 [ 175.552367] ? recalc_sigpending_tsk+0x117/0x150 [ 175.557112] ? recalc_sigpending+0x103/0x160 [ 175.561504] ? recalc_sigpending_tsk+0x150/0x150 [ 175.566236] ? get_signal+0x2b2/0x16d0 [ 175.570137] ? do_group_exit+0x149/0x400 [ 175.574181] ? __lock_is_held+0xbc/0x140 [ 175.578226] ? SyS_exit+0x30/0x30 [ 175.581659] ? _raw_spin_unlock_irq+0x27/0x70 [ 175.586140] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.591151] ? get_signal+0x73f/0x16d0 [ 175.595052] ? ptrace_notify+0x130/0x130 [ 175.599114] ? __schedule+0x8f3/0x2080 [ 175.603003] ? __sched_text_start+0x8/0x8 [ 175.607141] ? userfaultfd_unmap_complete+0x327/0x510 [ 175.612342] ? do_signal+0x94/0x1ee0 [ 175.616037] ? call_rwsem_wake+0x1b/0x30 [ 175.620097] ? up_write+0xd8/0x120 [ 175.623628] ? setup_sigcontext+0x7d0/0x7d0 [ 175.627937] ? security_mmap_file+0x143/0x180 [ 175.632430] ? schedule+0xf5/0x430 [ 175.635950] ? vm_mmap_pgoff+0x13b/0x280 [ 175.639999] ? __schedule+0x2080/0x2080 [ 175.643970] ? vma_is_stack_for_current+0xa0/0xa0 [ 175.648800] ? rcu_read_lock_sched_held+0x108/0x120 [ 175.653800] ? kmem_cache_free+0x249/0x280 [ 175.658040] ? exit_to_usermode_loop+0x8c/0x310 [ 175.662709] ? exit_to_usermode_loop+0x214/0x310 [ 175.667456] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 175.672981] ? do_fast_syscall_32+0x158/0xf05 [ 175.677477] ? do_fast_syscall_32+0x83e/0xf05 [ 175.681972] ? do_int80_syscall_32+0x940/0x940 [ 175.686541] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 175.692063] ? lockdep_sys_exit+0x47/0xf0 [ 175.696204] ? syscall_return_slowpath+0x2b3/0x510 [ 175.701113] ? finish_task_switch+0x1aa/0x740 [ 175.705603] ? sysret32_from_system_call+0x5/0x3b [ 175.710441] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.715284] ? entry_SYSENTER_compat+0x51/0x60 [ 175.719890] syz-executor0 S23776 15775 8555 0x20020000 [ 175.725507] Call Trace: [ 175.728085] __schedule+0x8eb/0x2080 [ 175.731801] ? __sched_text_start+0x8/0x8 [ 175.735935] ? timerqueue_add+0x1e9/0x280 [ 175.740085] ? do_raw_spin_trylock+0x190/0x190 [ 175.744653] ? __remove_hrtimer+0x190/0x190 [ 175.748954] ? find_held_lock+0x39/0x1d0 [ 175.753015] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 175.758109] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 175.763109] ? trace_hardirqs_on+0xd/0x10 [ 175.767258] schedule+0xf5/0x430 [ 175.770612] ? __schedule+0x2080/0x2080 [ 175.774574] ? do_raw_spin_trylock+0x190/0x190 [ 175.779160] ? futex_wait_setup+0x14a/0x3d0 [ 175.783489] futex_wait_queue_me+0x3ed/0x7e0 [ 175.787883] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 175.793238] ? memset+0x31/0x40 [ 175.796506] ? get_futex_value_locked+0xc3/0xf0 [ 175.801164] ? futex_wait_setup+0x22e/0x3d0 [ 175.805488] ? futex_wake+0x680/0x680 [ 175.809299] futex_wait+0x34b/0x990 [ 175.812924] ? check_noncircular+0x20/0x20 [ 175.817142] ? futex_wait_setup+0x3d0/0x3d0 [ 175.821458] ? hash_futex+0x15/0x210 [ 175.825155] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 175.830242] ? futex_wake+0x2ca/0x680 [ 175.834043] ? __hrtimer_init+0x140/0x140 [ 175.838177] ? get_futex_key+0x1d50/0x1d50 [ 175.842444] ? check_noncircular+0x20/0x20 [ 175.846668] do_futex+0x1070/0x20d0 [ 175.850275] ? perf_trace_lock+0xf1/0x860 [ 175.854402] ? prandom_u32_state+0x13/0x180 [ 175.858708] ? check_noncircular+0x20/0x20 [ 175.862919] ? do_raw_spin_trylock+0x190/0x190 [ 175.867490] ? check_noncircular+0x20/0x20 [ 175.871720] ? exit_robust_list+0x240/0x240 [ 175.876052] ? find_held_lock+0x39/0x1d0 [ 175.880128] ? lock_downgrade+0x990/0x990 [ 175.884275] ? lock_acquire+0x1d5/0x580 [ 175.888230] ? compat_SyS_futex+0x1f6/0x380 [ 175.892572] ? pvclock_read_flags+0x160/0x160 [ 175.897060] ? ktime_get+0x15c/0x3a0 [ 175.900773] ? kvm_clock_get_cycles+0x25/0x30 [ 175.905250] ? ktime_get+0x26f/0x3a0 [ 175.908955] ? do_gettimeofday+0x190/0x190 [ 175.913187] ? kasan_check_read+0x11/0x20 [ 175.917316] ? _copy_to_user+0xa2/0xc0 [ 175.921198] ? __compat_get_timespec+0xd9/0x120 [ 175.925861] compat_SyS_futex+0x27f/0x380 [ 175.930014] ? compat_SyS_get_robust_list+0x300/0x300 [ 175.935196] ? compat_SyS_clock_gettime+0xce/0x160 [ 175.940107] ? compat_SyS_clock_settime+0x190/0x190 [ 175.945111] ? do_fast_syscall_32+0x158/0xf05 [ 175.949599] ? compat_SyS_get_robust_list+0x300/0x300 [ 175.954772] do_fast_syscall_32+0x3f2/0xf05 [ 175.959094] ? do_int80_syscall_32+0x940/0x940 [ 175.963671] ? do_syscall_64+0x8d0/0x8d0 [ 175.967716] ? syscall_return_slowpath+0x2b3/0x510 [ 175.972644] ? sysret32_from_system_call+0x5/0x3b [ 175.977485] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.982326] entry_SYSENTER_compat+0x51/0x60 [ 175.986714] RIP: 0023:0xf7f52c79 [ 175.990058] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 175.997754] RAX: ffffffffffffffda RBX: 00000000081280fc RCX: 0000000000000000 [ 176.005003] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 176.012259] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 176.019507] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 176.026757] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 176.034059] syz-executor0 S21600 15778 8555 0x20020000 [ 176.039677] Call Trace: [ 176.042260] __schedule+0x8eb/0x2080 [ 176.045977] ? __sched_text_start+0x8/0x8 [ 176.050108] ? perf_trace_lock_acquire+0xfe/0x900 [ 176.054963] ? reacquire_held_locks+0x205/0x3d0 [ 176.059626] ? find_held_lock+0x39/0x1d0 [ 176.063707] schedule+0xf5/0x430 [ 176.067065] ? __schedule+0x2080/0x2080 [ 176.071027] ? release_sock+0x74/0x2a0 [ 176.074920] ? do_raw_spin_trylock+0x190/0x190 [ 176.079507] ? __local_bh_enable_ip+0x9d/0x160 [ 176.084084] schedule_timeout+0x1ce/0x250 [ 176.088214] ? usleep_range+0x190/0x190 [ 176.092173] ? _raw_spin_unlock_bh+0x30/0x40 [ 176.096564] ? release_sock+0x1d4/0x2a0 [ 176.100524] ? __release_sock+0x360/0x360 [ 176.104679] sctp_wait_for_connect+0x352/0x570 [ 176.109241] ? sctp_wait_for_connect+0x352/0x570 [ 176.113977] ? refcount_add_not_zero+0x133/0x200 [ 176.118736] ? sctp_shutdown+0x2d0/0x2d0 [ 176.122783] ? finish_wait+0x490/0x490 [ 176.126664] ? sctp_primitive_SEND+0xa0/0xd0 [ 176.131070] sctp_sendmsg+0x29ec/0x3200 [ 176.135067] ? sctp_id2assoc+0x390/0x390 [ 176.139106] ? lock_downgrade+0x990/0x990 [ 176.143249] ? release_sock+0x74/0x2a0 [ 176.147122] ? lock_downgrade+0x990/0x990 [ 176.151265] ? do_raw_spin_trylock+0x190/0x190 [ 176.155838] ? inet_autobind+0x1f/0x180 [ 176.159795] ? __local_bh_enable_ip+0x9d/0x160 [ 176.164374] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 176.169369] ? release_sock+0x1d4/0x2a0 [ 176.173323] ? trace_hardirqs_on+0xd/0x10 [ 176.177463] ? _raw_spin_unlock_bh+0x30/0x40 [ 176.181853] ? release_sock+0x1d4/0x2a0 [ 176.185812] ? __release_sock+0x360/0x360 [ 176.189977] inet_sendmsg+0x11f/0x5e0 [ 176.193761] ? inet_sendmsg+0x11f/0x5e0 [ 176.197729] ? __might_sleep+0x95/0x190 [ 176.201690] ? inet_recvmsg+0x5f0/0x5f0 [ 176.205667] ? selinux_socket_sendmsg+0x36/0x40 [ 176.210319] ? security_socket_sendmsg+0x89/0xb0 [ 176.215060] ? inet_recvmsg+0x5f0/0x5f0 [ 176.219033] sock_sendmsg+0xca/0x110 [ 176.222740] SYSC_sendto+0x358/0x5a0 [ 176.226447] ? SYSC_connect+0x480/0x480 [ 176.230406] ? sctp_autobind+0x1d0/0x1d0 [ 176.234449] ? inet6_bind+0x12d/0x1020 [ 176.238347] ? SYSC_bind+0x281/0x3f0 [ 176.242106] ? compat_SyS_get_robust_list+0x300/0x300 [ 176.247276] ? SyS_socket+0x137/0x200 [ 176.251069] ? move_addr_to_kernel+0x60/0x60 [ 176.255460] ? lock_acquire+0x1d5/0x580 [ 176.259425] SyS_sendto+0x40/0x50 [ 176.262867] ? SyS_getpeername+0x30/0x30 [ 176.266914] do_fast_syscall_32+0x3f2/0xf05 [ 176.271222] ? compat_start_thread+0x80/0x80 [ 176.275626] ? do_int80_syscall_32+0x940/0x940 [ 176.280205] ? lockdep_sys_exit+0x47/0xf0 [ 176.284336] ? syscall_return_slowpath+0x2b3/0x510 [ 176.289246] ? finish_task_switch+0x1aa/0x740 [ 176.293727] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 176.298737] ? sysret32_from_system_call+0x5/0x3b [ 176.303578] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.308420] entry_SYSENTER_compat+0x51/0x60 [ 176.312808] RIP: 0023:0xf7f52c79 [ 176.316152] RSP: 002b:00000000f774e05c EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 176.323847] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000020cafffe [ 176.331095] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 00000000208fb000 [ 176.338342] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 176.345599] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 176.352848] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 176.360146] syz-executor0 S22336 15781 8555 0x20020000 [ 176.365762] Call Trace: [ 176.368344] __schedule+0x8eb/0x2080 [ 176.372060] ? __sched_text_start+0x8/0x8 [ 176.376192] ? plist_check_list+0x7e/0xa0 [ 176.380331] ? plist_check_head+0xe2/0x130 [ 176.384548] ? plist_check_list+0xa0/0xa0 [ 176.388688] ? find_held_lock+0x39/0x1d0 [ 176.392771] ? plist_check_head+0x130/0x130 [ 176.397089] schedule+0xf5/0x430 [ 176.400443] ? __schedule+0x2080/0x2080 [ 176.404403] ? do_raw_spin_trylock+0x190/0x190 [ 176.408987] ? futex_wait_setup+0x14a/0x3d0 [ 176.413319] futex_wait_queue_me+0x3ed/0x7e0 [ 176.417720] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 176.423067] ? memset+0x31/0x40 [ 176.426345] ? get_futex_value_locked+0xc3/0xf0 [ 176.431002] ? futex_wait_setup+0x22e/0x3d0 [ 176.435333] ? futex_wake+0x680/0x680 [ 176.439137] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 176.444246] futex_wait+0x34b/0x990 [ 176.447878] ? futex_wait_setup+0x3d0/0x3d0 [ 176.452196] ? hash_futex+0x15/0x210 [ 176.455893] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 176.460979] ? futex_wake+0x2ca/0x680 [ 176.464781] ? get_futex_key+0x1d50/0x1d50 [ 176.469070] do_futex+0x1070/0x20d0 [ 176.472723] ? exit_robust_list+0x240/0x240 [ 176.477031] ? lock_release+0xd70/0xd70 [ 176.480998] ? __lock_is_held+0xbc/0x140 [ 176.485113] ? check_same_owner+0x320/0x320 [ 176.489442] ? __might_sleep+0x95/0x190 [ 176.493426] ? selinux_file_ioctl+0x444/0x690 [ 176.497902] ? __fget_light+0x29d/0x390 [ 176.501865] ? selinux_capable+0x40/0x40 [ 176.505914] ? putname+0xee/0x130 [ 176.509359] ? putname+0xee/0x130 [ 176.512798] ? rcu_read_lock_sched_held+0x108/0x120 [ 176.517816] compat_SyS_futex+0x27f/0x380 [ 176.521962] ? compat_SyS_get_robust_list+0x300/0x300 [ 176.527133] ? rfkill_destroy+0x30/0x30 [ 176.531101] ? do_ioctl+0x60/0x60 [ 176.534628] ? do_fast_syscall_32+0x158/0xf05 [ 176.539114] ? compat_SyS_get_robust_list+0x300/0x300 [ 176.544288] do_fast_syscall_32+0x3f2/0xf05 [ 176.548601] ? compat_start_thread+0x80/0x80 [ 176.553022] ? do_int80_syscall_32+0x940/0x940 [ 176.557608] ? lockdep_sys_exit+0x47/0xf0 [ 176.561741] ? syscall_return_slowpath+0x2b3/0x510 [ 176.566651] ? finish_task_switch+0x1aa/0x740 [ 176.571135] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 176.577094] ? sysret32_from_system_call+0x5/0x3b [ 176.581931] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.586777] entry_SYSENTER_compat+0x51/0x60 [ 176.591163] RIP: 0023:0xf7f52c79 [ 176.594504] RSP: 002b:00000000f772d12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 176.602198] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 176.609445] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 176.616694] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 176.623940] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 176.631188] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 176.638483] syz-executor0 R running task 32592 15794 8555 0x20020000 [ 176.645672] Call Trace: [ 176.648252] __switch_to_asm+0x30/0x30 [ 176.652118] RIP: 0023:0x807d1e4 [ 176.655372] RSP: 002b:00000000f770c224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 176.663064] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f770c224 [ 176.670313] RDX: 00000000f770cba8 RSI: 000000000846f7c0 RDI: 00000000f770cba8 [ 176.677559] RBP: 000000000846f868 R08: 0000000000000000 R09: 0000000000000000 [ 176.684806] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 176.692141] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 176.699438] syz-executor5 S23776 15782 3081 0x20020000 [ 176.705053] Call Trace: [ 176.707633] __schedule+0x8eb/0x2080 [ 176.711348] ? __sched_text_start+0x8/0x8 [ 176.715484] ? timerqueue_add+0x1e9/0x280 [ 176.719631] ? do_raw_spin_trylock+0x190/0x190 [ 176.724199] ? __remove_hrtimer+0x190/0x190 [ 176.728498] ? find_held_lock+0x39/0x1d0 [ 176.732562] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 176.737651] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 176.742653] ? trace_hardirqs_on+0xd/0x10 [ 176.746804] schedule+0xf5/0x430 [ 176.750161] ? __schedule+0x2080/0x2080 [ 176.754121] ? do_raw_spin_trylock+0x190/0x190 [ 176.758791] ? futex_wait_setup+0x14a/0x3d0 [ 176.763120] futex_wait_queue_me+0x3ed/0x7e0 [ 176.767516] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 176.772871] ? memset+0x31/0x40 [ 176.776140] ? get_futex_value_locked+0xc3/0xf0 [ 176.780796] ? futex_wait_setup+0x22e/0x3d0 [ 176.785125] ? futex_wake+0x680/0x680 [ 176.788936] futex_wait+0x34b/0x990 [ 176.792569] ? futex_wait_setup+0x3d0/0x3d0 [ 176.796871] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 176.802045] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 176.807217] ? check_noncircular+0x20/0x20 [ 176.811433] ? hash_futex+0x15/0x210 [ 176.815130] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 176.820216] ? futex_wake+0x2ca/0x680 [ 176.824009] ? __hrtimer_init+0x140/0x140 [ 176.828148] ? get_futex_key+0x1d50/0x1d50 [ 176.832436] do_futex+0x1070/0x20d0 [ 176.836044] ? perf_trace_lock+0xf1/0x860 [ 176.840181] ? check_noncircular+0x20/0x20 [ 176.844404] ? check_noncircular+0x20/0x20 [ 176.848634] ? exit_robust_list+0x240/0x240 [ 176.852956] ? find_held_lock+0x39/0x1d0 [ 176.857036] ? lock_downgrade+0x990/0x990 [ 176.861186] ? lock_acquire+0x1d5/0x580 [ 176.865143] ? compat_SyS_futex+0x1f6/0x380 [ 176.869484] ? pvclock_read_flags+0x160/0x160 [ 176.873971] ? ktime_get+0x15c/0x3a0 [ 176.877686] ? kvm_clock_get_cycles+0x25/0x30 [ 176.882161] ? ktime_get+0x26f/0x3a0 [ 176.885867] ? do_gettimeofday+0x190/0x190 [ 176.890098] ? kasan_check_read+0x11/0x20 [ 176.894229] ? _copy_to_user+0xa2/0xc0 [ 176.898099] ? __compat_get_timespec+0xd9/0x120 [ 176.902762] compat_SyS_futex+0x27f/0x380 [ 176.906908] ? compat_SyS_get_robust_list+0x300/0x300 [ 176.912089] ? compat_SyS_clock_gettime+0xce/0x160 [ 176.917000] ? compat_SyS_clock_settime+0x190/0x190 [ 176.922016] ? do_fast_syscall_32+0x158/0xf05 [ 176.926508] ? compat_SyS_get_robust_list+0x300/0x300 [ 176.931683] do_fast_syscall_32+0x3f2/0xf05 [ 176.936010] ? do_int80_syscall_32+0x940/0x940 [ 176.940584] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 176.946104] ? do_syscall_64+0x8d0/0x8d0 [ 176.950149] ? syscall_return_slowpath+0x2b3/0x510 [ 176.955075] ? sysret32_from_system_call+0x5/0x3b [ 176.959913] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.964756] entry_SYSENTER_compat+0x51/0x60 [ 176.969143] RIP: 0023:0xf7f4bc79 [ 176.972485] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 176.980179] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 176.987427] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 176.994677] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 177.001927] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 177.009179] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 177.016476] syz-executor5 D22792 15784 3081 0x20020000 [ 177.022090] Call Trace: [ 177.024670] __schedule+0x8eb/0x2080 [ 177.028364] ? finish_task_switch+0x1aa/0x740 [ 177.032858] ? __sched_text_start+0x8/0x8 [ 177.036989] ? compat_start_thread+0x80/0x80 [ 177.041388] ? perf_trace_lock+0xf1/0x860 [ 177.045514] ? check_noncircular+0x20/0x20 [ 177.049733] ? _raw_spin_unlock_irq+0x27/0x70 [ 177.054218] ? check_noncircular+0x20/0x20 [ 177.058442] ? perf_trace_lock_acquire+0xfe/0x900 [ 177.063297] ? perf_trace_lock+0x860/0x860 [ 177.067528] schedule+0xf5/0x430 [ 177.070884] ? __schedule+0x2080/0x2080 [ 177.074858] ? lock_downgrade+0x990/0x990 [ 177.079001] ? lock_acquire+0x1d5/0x580 [ 177.082963] ? wait_for_completion_killable+0xd1/0x870 [ 177.088238] schedule_timeout+0x1ce/0x250 [ 177.092368] ? usleep_range+0x190/0x190 [ 177.096337] ? insert_work+0x5d0/0x5d0 [ 177.100208] ? _raw_spin_unlock_irq+0x27/0x70 [ 177.104694] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 177.109706] wait_for_completion_killable+0x42e/0x870 [ 177.114873] ? wait_for_completion_killable+0x42e/0x870 [ 177.120214] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 177.125226] ? wait_for_completion_interruptible_timeout+0x860/0x860 [ 177.131711] ? retint_kernel+0x10/0x10 [ 177.135606] ? wake_up_q+0xe0/0xe0 [ 177.139129] ? queue_work_on+0xfc/0x1c0 [ 177.143090] ? queue_work_on+0x106/0x1c0 [ 177.147143] call_usermodehelper_exec+0x2e8/0x4a0 [ 177.151972] ? usermodehelper_read_lock_wait+0x230/0x230 [ 177.157441] ? call_usermodehelper_exec+0x2e8/0x4a0 [ 177.162447] ? memcpy+0x45/0x50 [ 177.165727] __request_module+0x3ff/0xc00 [ 177.169852] ? save_stack_trace+0x16/0x20 [ 177.173987] ? inet6_create+0xca6/0x1170 [ 177.178040] ? free_modprobe_argv+0xa0/0xa0 [ 177.182342] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 177.187345] ? perf_trace_lock_acquire+0xfe/0x900 [ 177.192167] ? check_noncircular+0x20/0x20 [ 177.196404] ? perf_trace_lock+0x860/0x860 [ 177.200630] ? perf_trace_lock+0xf1/0x860 [ 177.204770] ? find_held_lock+0x39/0x1d0 [ 177.208843] ? lock_downgrade+0x990/0x990 [ 177.212992] ? inet6_create+0xe0/0x1170 [ 177.217031] inet6_create+0xca6/0x1170 [ 177.220920] ? inet6_net_init+0x740/0x740 [ 177.225057] ? __lock_is_held+0xbc/0x140 [ 177.229137] __sock_create+0x4d4/0x850 [ 177.233010] ? __schedule+0x2080/0x2080 [ 177.236986] ? ___sys_recvmsg+0x630/0x630 [ 177.241142] ? exit_to_usermode_loop+0x8c/0x310 [ 177.245812] SyS_socket+0xeb/0x200 [ 177.249341] ? move_addr_to_kernel+0x60/0x60 [ 177.253730] ? lock_acquire+0x1d5/0x580 [ 177.257689] ? do_fast_syscall_32+0x158/0xf05 [ 177.262177] ? move_addr_to_kernel+0x60/0x60 [ 177.266572] do_fast_syscall_32+0x3f2/0xf05 [ 177.270877] ? compat_start_thread+0x80/0x80 [ 177.275279] ? do_int80_syscall_32+0x940/0x940 [ 177.279855] ? lockdep_sys_exit+0x47/0xf0 [ 177.283987] ? syscall_return_slowpath+0x2b3/0x510 [ 177.288899] ? finish_task_switch+0x1aa/0x740 [ 177.293378] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 177.298376] ? sysret32_from_system_call+0x5/0x3b [ 177.303214] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.308059] entry_SYSENTER_compat+0x51/0x60 [ 177.312447] RIP: 0023:0xf7f4bc79 [ 177.315791] RSP: 002b:00000000f774705c EFLAGS: 00000296 ORIG_RAX: 0000000000000167 [ 177.323483] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000000080000 [ 177.330732] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 177.337981] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 177.345231] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 177.352479] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 177.359777] syz-executor7 S23776 15783 3103 0x20020000 [ 177.365394] Call Trace: [ 177.367972] __schedule+0x8eb/0x2080 [ 177.372763] ? __sched_text_start+0x8/0x8 [ 177.376903] ? timerqueue_add+0x1e9/0x280 [ 177.381057] ? do_raw_spin_trylock+0x190/0x190 [ 177.385631] ? __remove_hrtimer+0x190/0x190 [ 177.390027] ? find_held_lock+0x39/0x1d0 [ 177.394083] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 177.399173] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 177.404173] ? trace_hardirqs_on+0xd/0x10 [ 177.408322] schedule+0xf5/0x430 [ 177.411678] ? __schedule+0x2080/0x2080 [ 177.415639] ? do_raw_spin_trylock+0x190/0x190 [ 177.420226] ? futex_wait_setup+0x14a/0x3d0 [ 177.424558] futex_wait_queue_me+0x3ed/0x7e0 [ 177.428954] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 177.434310] ? memset+0x31/0x40 [ 177.437581] ? get_futex_value_locked+0xc3/0xf0 [ 177.442238] ? futex_wait_setup+0x22e/0x3d0 [ 177.446564] ? futex_wake+0x680/0x680 [ 177.450374] futex_wait+0x34b/0x990 [ 177.454010] ? futex_wait_setup+0x3d0/0x3d0 [ 177.458334] ? wake_up_q+0x8a/0xe0 [ 177.461859] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 177.466946] ? futex_wake+0x2ca/0x680 [ 177.470738] ? __hrtimer_init+0x140/0x140 [ 177.474871] ? get_futex_key+0x1d50/0x1d50 [ 177.479151] do_futex+0x1070/0x20d0 [ 177.482759] ? perf_trace_lock+0xf1/0x860 [ 177.486885] ? page_rmapping+0xc3/0x140 [ 177.490844] ? check_noncircular+0x20/0x20 [ 177.495068] ? check_noncircular+0x20/0x20 [ 177.499297] ? exit_robust_list+0x240/0x240 [ 177.503617] ? find_held_lock+0x39/0x1d0 [ 177.507690] ? lock_downgrade+0x990/0x990 [ 177.511839] ? lock_acquire+0x1d5/0x580 [ 177.515793] ? compat_SyS_futex+0x1f6/0x380 [ 177.520138] ? pvclock_read_flags+0x160/0x160 [ 177.524631] ? ktime_get+0x15c/0x3a0 [ 177.528341] ? kvm_clock_get_cycles+0x25/0x30 [ 177.532817] ? ktime_get+0x26f/0x3a0 [ 177.536612] ? do_gettimeofday+0x190/0x190 [ 177.540845] ? kasan_check_read+0x11/0x20 [ 177.544975] ? _copy_to_user+0xa2/0xc0 [ 177.548844] ? __compat_get_timespec+0xd9/0x120 [ 177.553510] compat_SyS_futex+0x27f/0x380 [ 177.557656] ? compat_SyS_get_robust_list+0x300/0x300 [ 177.562832] ? compat_SyS_clock_gettime+0xce/0x160 [ 177.567743] ? compat_SyS_clock_settime+0x190/0x190 [ 177.572749] ? do_fast_syscall_32+0x158/0xf05 [ 177.577234] ? compat_SyS_get_robust_list+0x300/0x300 [ 177.582410] do_fast_syscall_32+0x3f2/0xf05 [ 177.586734] ? do_int80_syscall_32+0x940/0x940 [ 177.591309] ? do_syscall_64+0x8d0/0x8d0 [ 177.595353] ? syscall_return_slowpath+0x2b3/0x510 [ 177.600280] ? sysret32_from_system_call+0x5/0x3b [ 177.605120] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.609963] entry_SYSENTER_compat+0x51/0x60 [ 177.614351] RIP: 0023:0xf7f88c79 [ 177.617692] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 177.625385] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 177.632633] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 177.640056] RBP: 0000000000000016 R08: 0000000000000000 R09: 0000000000000000 [ 177.647304] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 177.654551] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 177.661849] syz-executor7 R running task 21432 15787 3103 0xa0020008 [ 177.669038] Call Trace: [ 177.671608] sched_show_task+0x4a3/0x5e0 [ 177.675646] ? sched_show_task+0x5e0/0x5e0 [ 177.679864] ? SyS_sched_rr_get_interval+0x4f0/0x4f0 [ 177.684949] ? _find_next_bit+0xee/0x120 [ 177.689005] ? find_next_bit+0x27/0x30 [ 177.692887] ? cpumask_next_and+0x8e/0xb0 [ 177.697028] ? wq_watchdog_touch+0xce/0x100 [ 177.701339] ? touch_all_softlockup_watchdogs+0xc5/0x100 [ 177.706781] show_state_filter+0x263/0x4e0 [ 177.711022] ? sched_show_task+0x5e0/0x5e0 [ 177.715260] ? lock_release+0xd70/0xd70 [ 177.719219] ? tasklet_action+0x630/0x630 [ 177.723383] fn_show_state+0x10/0x20 [ 177.727076] k_spec+0xa9/0xe0 [ 177.730169] kbd_event+0xa5e/0x36d0 [ 177.733799] ? k_pad+0x6c0/0x6c0 [ 177.737169] ? k_pad+0x6c0/0x6c0 [ 177.740523] input_to_handler+0x3a8/0x490 [ 177.744676] input_pass_values.part.5+0x614/0x800 [ 177.749514] ? input_handler_for_each_handle+0x340/0x340 [ 177.754955] ? lock_acquire+0x1d5/0x580 [ 177.758909] ? input_inject_event+0xae/0x349 [ 177.763316] ? lock_release+0xd70/0xd70 [ 177.767291] input_handle_event+0x36f/0xec0 [ 177.771623] input_inject_event+0x2c3/0x349 [ 177.775940] ? input_event+0x90/0x90 [ 177.779667] evdev_write+0x34a/0x4b0 [ 177.783377] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 177.788488] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 177.793572] __vfs_write+0xef/0x970 [ 177.797180] ? __vfs_write+0xef/0x970 [ 177.800973] ? kernel_read+0x120/0x120 [ 177.804860] ? shmem_write_begin+0x1a0/0x1a0 [ 177.809282] ? check_same_owner+0x320/0x320 [ 177.813587] ? save_stack+0xa3/0xd0 [ 177.817201] ? save_stack_trace+0x16/0x20 [ 177.821327] ? save_stack+0x43/0xd0 [ 177.824950] __kernel_write+0xfe/0x350 [ 177.828834] write_pipe_buf+0x175/0x220 [ 177.832795] ? default_file_splice_read+0xae0/0xae0 [ 177.837789] ? check_same_owner+0x320/0x320 [ 177.842096] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 177.847469] __splice_from_pipe+0x328/0x730 [ 177.851774] ? default_file_splice_read+0xae0/0xae0 [ 177.856797] splice_from_pipe+0x1e9/0x330 [ 177.860929] ? default_file_splice_read+0xae0/0xae0 [ 177.865927] ? splice_shrink_spd+0xb0/0xb0 [ 177.870181] default_file_splice_write+0x40/0x90 [ 177.874916] ? generic_splice_sendpage+0x50/0x50 [ 177.879661] direct_splice_actor+0x125/0x180 [ 177.884061] splice_direct_to_actor+0x2c1/0x820 [ 177.888717] ? generic_pipe_buf_nosteal+0x10/0x10 [ 177.893560] ? do_splice_to+0x170/0x170 [ 177.897520] ? security_file_permission+0x89/0x1f0 [ 177.902441] ? rw_verify_area+0xe5/0x2b0 [ 177.906496] do_splice_direct+0x2a7/0x3d0 [ 177.910638] ? splice_direct_to_actor+0x820/0x820 [ 177.915481] ? rw_verify_area+0xe5/0x2b0 [ 177.919536] do_sendfile+0x5d5/0xe90 [ 177.923258] ? do_compat_pwritev64+0x100/0x100 [ 177.927843] ? __might_sleep+0x95/0x190 [ 177.931824] compat_SyS_sendfile+0xea/0x1a0 [ 177.936132] ? SyS_sendfile64+0x160/0x160 [ 177.940264] ? do_sys_ftruncate.constprop.18+0x118/0x5b0 [ 177.945696] ? do_fast_syscall_32+0x158/0xf05 [ 177.950184] ? SyS_sendfile64+0x160/0x160 [ 177.954317] do_fast_syscall_32+0x3f2/0xf05 [ 177.958643] ? do_int80_syscall_32+0x940/0x940 [ 177.963222] ? lockdep_sys_exit+0x47/0xf0 [ 177.967354] ? syscall_return_slowpath+0x2b3/0x510 [ 177.972263] ? finish_task_switch+0x1aa/0x740 [ 177.976753] ? sysret32_from_system_call+0x5/0x3b [ 177.981596] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.986438] entry_SYSENTER_compat+0x51/0x60 [ 177.990824] RIP: 0023:0xf7f88c79 [ 177.994166] RSP: 002b:00000000f778405c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 178.001859] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000000000017 [ 178.009107] RDX: 0000000020000000 RSI: 0000000072439a6c RDI: 0000000000000000 [ 178.016356] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 178.023606] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 178.030854] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 178.038152] syz-executor4 R running task 23776 15786 3054 0x20020000 [ 178.045338] Call Trace: [ 178.047916] __schedule+0x8eb/0x2080 [ 178.051631] ? __sched_text_start+0x8/0x8 [ 178.055771] ? do_gettimeofday+0x190/0x190 [ 178.059999] ? do_raw_spin_trylock+0x190/0x190 [ 178.064578] ? __remove_hrtimer+0x190/0x190 [ 178.068889] ? native_apic_msr_write+0x5c/0x80 [ 178.073463] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 178.078558] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.083568] ? trace_hardirqs_on+0xd/0x10 [ 178.087721] schedule+0xf5/0x430 [ 178.091080] ? __schedule+0x2080/0x2080 [ 178.095042] ? exit_robust_list+0x240/0x240 [ 178.099369] ? perf_trace_lock+0x860/0x860 [ 178.103617] do_nanosleep+0x224/0x6e0 [ 178.107414] ? schedule_timeout_idle+0x90/0x90 [ 178.111980] ? lock_downgrade+0x990/0x990 [ 178.116130] ? rcu_pm_notify+0xc0/0xc0 [ 178.120017] ? memset+0x31/0x40 [ 178.123305] hrtimer_nanosleep+0x2b2/0x860 [ 178.127534] ? nanosleep_copyout+0x100/0x100 [ 178.131925] ? __might_sleep+0x95/0x190 [ 178.135902] ? kasan_check_write+0x14/0x20 [ 178.140119] ? _copy_from_user+0x99/0x110 [ 178.144262] ? __hrtimer_init+0x140/0x140 [ 178.148397] ? compat_SyS_futex+0x288/0x380 [ 178.152725] compat_SyS_nanosleep+0x17b/0x1f0 [ 178.157206] ? SyS_nanosleep+0x1f0/0x1f0 [ 178.161254] ? do_fast_syscall_32+0x158/0xf05 [ 178.165741] ? SyS_nanosleep+0x1f0/0x1f0 [ 178.169788] do_fast_syscall_32+0x3f2/0xf05 [ 178.174110] ? do_int80_syscall_32+0x940/0x940 [ 178.178679] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 178.184199] ? do_syscall_64+0x8d0/0x8d0 [ 178.188243] ? syscall_return_slowpath+0x2b3/0x510 [ 178.193169] ? sysret32_from_system_call+0x5/0x3b [ 178.198008] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.202856] entry_SYSENTER_compat+0x51/0x60 [ 178.207250] RIP: 0023:0xf7fc7c79 [ 178.210595] RSP: 002b:000000000846f8d8 EFLAGS: 00000216 ORIG_RAX: 00000000000000a2 [ 178.218289] RAX: ffffffffffffffda RBX: 000000000846f908 RCX: 0000000000000000 [ 178.225541] RDX: 0000000000000005 RSI: 000000000001dfcf RDI: 0000000000000000 [ 178.232791] RBP: 000000000812808c R08: 0000000000000000 R09: 0000000000000000 [ 178.240041] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 178.247289] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 178.254591] syz-executor4 S19624 15792 3054 0x20020000 [ 178.260207] Call Trace: [ 178.262791] __schedule+0x8eb/0x2080 [ 178.266506] ? __sched_text_start+0x8/0x8 [ 178.270637] ? plist_check_list+0x7e/0xa0 [ 178.274774] ? plist_check_head+0xe2/0x130 [ 178.278992] ? plist_check_list+0xa0/0xa0 [ 178.283135] ? find_held_lock+0x39/0x1d0 [ 178.287215] ? plist_check_head+0x130/0x130 [ 178.291538] schedule+0xf5/0x430 [ 178.294892] ? __schedule+0x2080/0x2080 [ 178.298845] ? perf_trace_lock_acquire+0xfe/0x900 [ 178.303673] ? do_raw_spin_trylock+0x190/0x190 [ 178.308262] ? futex_wait_setup+0x14a/0x3d0 [ 178.312591] futex_wait_queue_me+0x3ed/0x7e0 [ 178.316987] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 178.322355] ? get_futex_value_locked+0xc3/0xf0 [ 178.327020] ? futex_wait_setup+0x22e/0x3d0 [ 178.331349] ? futex_wake+0x680/0x680 [ 178.335161] futex_wait+0x34b/0x990 [ 178.338789] ? lock_downgrade+0x990/0x990 [ 178.342921] ? futex_wait_setup+0x3d0/0x3d0 [ 178.347238] ? hash_futex+0x15/0x210 [ 178.350935] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 178.356030] ? futex_wake+0x2ca/0x680 [ 178.359834] ? get_futex_key+0x1d50/0x1d50 [ 178.364115] do_futex+0x1070/0x20d0 [ 178.367736] ? perf_trace_lock+0x860/0x860 [ 178.371976] ? exit_robust_list+0x240/0x240 [ 178.376291] ? __fget_light+0x29d/0x390 [ 178.380348] ? fget_raw+0x20/0x20 [ 178.383806] ? __fget+0xbb/0x580 [ 178.387174] ? lock_release+0xd70/0xd70 [ 178.391139] ? __fdget+0x18/0x20 [ 178.394493] ? sockfd_lookup_light+0x104/0x150 [ 178.399066] ? SYSC_sendto+0x413/0x5a0 [ 178.402947] ? SYSC_connect+0x480/0x480 [ 178.406910] ? sock_has_perm+0x29c/0x400 [ 178.410959] ? selinux_tun_dev_create+0xc0/0xc0 [ 178.415617] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 178.421322] ? compat_ip_setsockopt+0xad/0xf0 [ 178.425839] compat_SyS_futex+0x27f/0x380 [ 178.429967] ? compat_sock_common_setsockopt+0xb9/0x140 [ 178.435325] ? compat_SyS_get_robust_list+0x300/0x300 [ 178.440492] ? sock_common_setsockopt+0xd0/0xd0 [ 178.445153] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 178.449897] ? do_fast_syscall_32+0x158/0xf05 [ 178.454382] ? compat_SyS_get_robust_list+0x300/0x300 [ 178.459556] do_fast_syscall_32+0x3f2/0xf05 [ 178.463879] ? do_int80_syscall_32+0x940/0x940 [ 178.468455] ? lockdep_sys_exit+0x47/0xf0 [ 178.472587] ? syscall_return_slowpath+0x2b3/0x510 [ 178.477497] ? finish_task_switch+0x1aa/0x740 [ 178.481988] ? sysret32_from_system_call+0x5/0x3b [ 178.486829] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.491673] entry_SYSENTER_compat+0x51/0x60 [ 178.496061] RIP: 0023:0xf7fc7c79 [ 178.499403] RSP: 002b:00000000f77c312c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 178.507097] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 178.514346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 178.521596] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 178.528845] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 178.536096] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 178.543393] syz-executor4 S23776 15795 3054 0x20020000 [ 178.549012] Call Trace: [ 178.551596] __schedule+0x8eb/0x2080 [ 178.555311] ? __sched_text_start+0x8/0x8 [ 178.559440] ? plist_check_list+0x7e/0xa0 [ 178.563580] ? plist_check_head+0xe2/0x130 [ 178.567796] ? plist_check_list+0xa0/0xa0 [ 178.571938] ? find_held_lock+0x39/0x1d0 [ 178.576021] ? plist_check_head+0x130/0x130 [ 178.580343] schedule+0xf5/0x430 [ 178.583700] ? __schedule+0x2080/0x2080 [ 178.587660] ? do_raw_spin_trylock+0x190/0x190 [ 178.592225] ? rcu_read_lock_sched_held+0x108/0x120 [ 178.597240] ? futex_wait_setup+0x14a/0x3d0 [ 178.601832] futex_wait_queue_me+0x3ed/0x7e0 [ 178.606226] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 178.611571] ? trace_hardirqs_on+0xd/0x10 [ 178.615709] ? try_to_wake_up+0xf9/0x1600 [ 178.619846] ? get_futex_value_locked+0xc3/0xf0 [ 178.624507] ? futex_wait_setup+0x22e/0x3d0 [ 178.628831] ? futex_wake+0x680/0x680 [ 178.632613] ? fault_in_user_writeable+0x90/0x90 [ 178.637353] ? futex_wake+0x32d/0x680 [ 178.641151] futex_wait+0x34b/0x990 [ 178.644761] ? do_raw_spin_trylock+0x190/0x190 [ 178.649344] ? futex_wait_setup+0x3d0/0x3d0 [ 178.653662] ? wake_up_q+0x8a/0xe0 [ 178.657184] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 178.662273] ? futex_wake+0x2ca/0x680 [ 178.666085] ? get_futex_key+0x1d50/0x1d50 [ 178.670300] ? reacquire_held_locks+0x205/0x3d0 [ 178.674997] ? lock_downgrade+0x990/0x990 [ 178.679142] do_futex+0x1070/0x20d0 [ 178.682757] ? release_sock+0x74/0x2a0 [ 178.686627] ? lock_downgrade+0x990/0x990 [ 178.690785] ? exit_robust_list+0x240/0x240 [ 178.695087] ? do_tcp_setsockopt.isra.35+0x142/0x1fd0 [ 178.700259] ? __local_bh_enable_ip+0x9d/0x160 [ 178.704831] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.709829] ? release_sock+0x1d4/0x2a0 [ 178.713784] ? trace_hardirqs_on+0xd/0x10 [ 178.717911] ? __local_bh_enable_ip+0x9d/0x160 [ 178.722480] ? _raw_spin_unlock_bh+0x30/0x40 [ 178.726873] ? release_sock+0x1d4/0x2a0 [ 178.730834] ? __release_sock+0x360/0x360 [ 178.734968] ? trace_hardirqs_on+0xd/0x10 [ 178.739099] ? __local_bh_enable_ip+0x9d/0x160 [ 178.743682] ? do_tcp_setsockopt.isra.35+0x194/0x1fd0 [ 178.748863] ? tcp_poll+0xe90/0xe90 [ 178.752505] ? __fget+0x362/0x580 [ 178.755943] ? sock_has_perm+0x29c/0x400 [ 178.759994] ? selinux_tun_dev_create+0xc0/0xc0 [ 178.764654] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 178.770351] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 178.775630] ? ___sys_recvmsg+0x630/0x630 [ 178.779780] compat_SyS_futex+0x27f/0x380 [ 178.783910] ? compat_sock_common_setsockopt+0xb9/0x140 [ 178.789268] ? compat_SyS_get_robust_list+0x300/0x300 [ 178.794434] ? sock_common_setsockopt+0xd0/0xd0 [ 178.799096] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 178.803834] ? SyS_lremovexattr+0x30/0x30 [ 178.807964] ? do_fast_syscall_32+0x158/0xf05 [ 178.812451] ? compat_SyS_get_robust_list+0x300/0x300 [ 178.817626] do_fast_syscall_32+0x3f2/0xf05 [ 178.821947] ? do_int80_syscall_32+0x940/0x940 [ 178.826524] ? lockdep_sys_exit+0x47/0xf0 [ 178.830654] ? syscall_return_slowpath+0x2b3/0x510 [ 178.835563] ? finish_task_switch+0x4cc/0x740 [ 178.840053] ? sysret32_from_system_call+0x5/0x3b [ 178.844890] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.849731] entry_SYSENTER_compat+0x51/0x60 [ 178.854119] RIP: 0023:0xf7fc7c79 [ 178.857464] RSP: 002b:00000000f77a212c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 178.865160] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 178.872409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 178.879656] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 178.886905] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 178.894151] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 178.901448] syz-executor1 R running task 23776 15788 5756 0x20020000 [ 178.908639] Call Trace: [ 178.911226] __schedule+0x8eb/0x2080 [ 178.914941] ? __sched_text_start+0x8/0x8 [ 178.919074] ? timerqueue_add+0x1e9/0x280 [ 178.923221] ? do_raw_spin_trylock+0x190/0x190 [ 178.927792] ? __remove_hrtimer+0x190/0x190 [ 178.932092] ? find_held_lock+0x39/0x1d0 [ 178.936148] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 178.941240] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.946244] ? trace_hardirqs_on+0xd/0x10 [ 178.950394] schedule+0xf5/0x430 [ 178.953750] ? __schedule+0x2080/0x2080 [ 178.957711] ? do_raw_spin_trylock+0x190/0x190 [ 178.962296] ? futex_wait_setup+0x14a/0x3d0 [ 178.966626] futex_wait_queue_me+0x3ed/0x7e0 [ 178.971029] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 178.976385] ? memset+0x31/0x40 [ 178.979652] ? get_futex_value_locked+0xc3/0xf0 [ 178.984310] ? futex_wait_setup+0x22e/0x3d0 [ 178.988634] ? futex_wake+0x680/0x680 [ 178.992445] futex_wait+0x34b/0x990 [ 178.996070] ? check_noncircular+0x20/0x20 [ 179.000291] ? futex_wait_setup+0x3d0/0x3d0 [ 179.004608] ? hash_futex+0x15/0x210 [ 179.008304] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 179.013390] ? futex_wake+0x2ca/0x680 [ 179.017182] ? __hrtimer_init+0x140/0x140 [ 179.021317] ? get_futex_key+0x1d50/0x1d50 [ 179.025584] ? check_noncircular+0x20/0x20 [ 179.029808] do_futex+0x1070/0x20d0 [ 179.033415] ? perf_trace_lock+0xf1/0x860 [ 179.037543] ? prandom_u32_state+0x13/0x180 [ 179.041848] ? check_noncircular+0x20/0x20 [ 179.046063] ? do_raw_spin_trylock+0x190/0x190 [ 179.050631] ? check_noncircular+0x20/0x20 [ 179.054863] ? exit_robust_list+0x240/0x240 [ 179.059180] ? find_held_lock+0x39/0x1d0 [ 179.063251] ? lock_downgrade+0x990/0x990 [ 179.067399] ? lock_acquire+0x1d5/0x580 [ 179.071355] ? compat_SyS_futex+0x1f6/0x380 [ 179.075694] ? pvclock_read_flags+0x160/0x160 [ 179.080180] ? ktime_get+0x15c/0x3a0 [ 179.083890] ? kvm_clock_get_cycles+0x25/0x30 [ 179.088374] ? ktime_get+0x26f/0x3a0 [ 179.092079] ? do_gettimeofday+0x190/0x190 [ 179.096313] ? kasan_check_read+0x11/0x20 [ 179.100442] ? _copy_to_user+0xa2/0xc0 [ 179.104316] ? __compat_get_timespec+0xd9/0x120 [ 179.108981] compat_SyS_futex+0x27f/0x380 [ 179.113127] ? compat_SyS_get_robust_list+0x300/0x300 [ 179.118305] ? compat_SyS_clock_gettime+0xce/0x160 [ 179.123219] ? compat_SyS_clock_settime+0x190/0x190 [ 179.128224] ? do_fast_syscall_32+0x158/0xf05 [ 179.132710] ? compat_SyS_get_robust_list+0x300/0x300 [ 179.137883] do_fast_syscall_32+0x3f2/0xf05 [ 179.142207] ? do_int80_syscall_32+0x940/0x940 [ 179.146794] ? do_syscall_64+0x8d0/0x8d0 [ 179.150838] ? syscall_return_slowpath+0x2b3/0x510 [ 179.155765] ? sysret32_from_system_call+0x5/0x3b [ 179.160606] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 179.165449] entry_SYSENTER_compat+0x51/0x60 [ 179.169840] RIP: 0023:0xf7fe2c79 [ 179.173182] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 179.180876] RAX: ffffffffffffffda RBX: 000000000812808c RCX: 0000000000000000 [ 179.188125] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 179.195375] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 179.202623] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 179.209872] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 179.217167] syz-executor1 R running task 23776 15791 5756 0x20020000 [ 179.224355] Call Trace: [ 179.226934] __schedule+0x8eb/0x2080 [ 179.230654] ? __sched_text_start+0x8/0x8 [ 179.234785] ? plist_check_list+0x7e/0xa0 [ 179.239014] ? plist_check_head+0xe2/0x130 [ 179.243236] ? plist_check_list+0xa0/0xa0 [ 179.247376] ? find_held_lock+0x39/0x1d0 [ 179.251456] ? plist_check_head+0x130/0x130 [ 179.255773] schedule+0xf5/0x430 [ 179.259129] ? __schedule+0x2080/0x2080 [ 179.263090] ? do_raw_spin_trylock+0x190/0x190 [ 179.267652] ? rcu_read_lock_sched_held+0x108/0x120 [ 179.272667] ? futex_wait_setup+0x14a/0x3d0 [ 179.276997] futex_wait_queue_me+0x3ed/0x7e0 [ 179.281400] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 179.286743] ? trace_hardirqs_on+0xd/0x10 [ 179.290883] ? try_to_wake_up+0xf9/0x1600 [ 179.295023] ? get_futex_value_locked+0xc3/0xf0 [ 179.299683] ? futex_wait_setup+0x22e/0x3d0 [ 179.304012] ? futex_wake+0x680/0x680 [ 179.307800] ? fault_in_user_writeable+0x90/0x90 [ 179.312542] ? futex_wake+0x32d/0x680 [ 179.316337] futex_wait+0x34b/0x990 [ 179.319948] ? do_raw_spin_trylock+0x190/0x190 [ 179.324532] ? futex_wait_setup+0x3d0/0x3d0 [ 179.328849] ? wake_up_q+0x8a/0xe0 [ 179.332373] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 179.337463] ? futex_wake+0x2ca/0x680 [ 179.341266] ? get_futex_key+0x1d50/0x1d50 [ 179.345489] ? perf_trace_lock+0xf1/0x860 [ 179.349653] ? vma_wants_writenotify+0x51/0x3b0 [ 179.354316] do_futex+0x1070/0x20d0 [ 179.357927] ? vma_wants_writenotify+0x3b0/0x3b0 [ 179.362701] ? exit_robust_list+0x240/0x240 [ 179.367028] ? lock_downgrade+0x990/0x990 [ 179.371154] ? SyS_brk+0x6f0/0x6f0 [ 179.375634] ? arch_get_unmapped_area+0x750/0x750 [ 179.380462] ? lock_acquire+0x1d5/0x580 [ 179.384419] ? vm_mmap_pgoff+0x198/0x280 [ 179.388477] ? userfaultfd_unmap_complete+0x327/0x510 [ 179.393668] ? userfaultfd_unmap_prep+0x540/0x540 [ 179.398505] ? do_mmap+0x34f/0xd50 [ 179.402044] ? up_write+0x6b/0x120 [ 179.405568] ? up_read+0x40/0x40 [ 179.408921] ? down_write+0x120/0x120 [ 179.412707] ? security_mmap_file+0x143/0x180 [ 179.417198] ? vm_mmap_pgoff+0x1fc/0x280 [ 179.421249] ? vm_mmap_pgoff+0x13b/0x280 [ 179.425311] ? vma_is_stack_for_current+0xa0/0xa0 [ 179.430137] ? find_held_lock+0x39/0x1d0 [ 179.434199] compat_SyS_futex+0x27f/0x380 [ 179.438349] ? compat_SyS_get_robust_list+0x300/0x300 [ 179.443533] ? find_mergeable_anon_vma+0xd0/0xd0 [ 179.448267] ? lock_acquire+0x1d5/0x580 [ 179.452222] ? finish_task_switch+0x1aa/0x740 [ 179.456701] ? do_fast_syscall_32+0x158/0xf05 [ 179.461187] ? compat_SyS_get_robust_list+0x300/0x300 [ 179.466363] do_fast_syscall_32+0x3f2/0xf05 [ 179.470762] ? compat_start_thread+0x80/0x80 [ 179.475164] ? do_int80_syscall_32+0x940/0x940 [ 179.479744] ? lockdep_sys_exit+0x47/0xf0 [ 179.483874] ? syscall_return_slowpath+0x2b3/0x510 [ 179.488779] ? finish_task_switch+0x1aa/0x740 [ 179.493258] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 179.498260] ? sysret32_from_system_call+0x5/0x3b [ 179.503099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 179.507940] entry_SYSENTER_compat+0x51/0x60 [ 179.512327] RIP: 0023:0xf7fe2c79 [ 179.515669] RSP: 002b:00000000f77de12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 179.523361] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 179.530613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 179.537863] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 179.545113] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 179.552362] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 179.559658] syz-executor1 R running task 32592 15796 5756 0x20020000 [ 179.566847] Call Trace: [ 179.569430] __switch_to_asm+0x30/0x30 [ 179.573295] RIP: 0023:0x807d1e4 [ 179.576550] RSP: 002b:00000000f77bd224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 179.584245] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f77bd224 [ 179.591492] RDX: 00000000f77bdba8 RSI: 000000000846f7c0 RDI: 00000000f77bdba8 [ 179.598742] RBP: 000000000846f868 R08: 0000000000000000 R09: 0000000000000000 [ 179.605992] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 179.613242] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 179.620539] syz-executor3 S23776 15789 3074 0x20020000 [ 179.626157] Call Trace: [ 179.628732] __schedule+0x8eb/0x2080 [ 179.632454] ? __sched_text_start+0x8/0x8 [ 179.636587] ? timerqueue_add+0x1e9/0x280 [ 179.640735] ? do_raw_spin_trylock+0x190/0x190 [ 179.645306] ? __remove_hrtimer+0x190/0x190 [ 179.649607] ? find_held_lock+0x39/0x1d0 [ 179.653665] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 179.658754] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 179.663755] ? trace_hardirqs_on+0xd/0x10 [ 179.667904] schedule+0xf5/0x430 [ 179.671259] ? __schedule+0x2080/0x2080 [ 179.675221] ? do_raw_spin_trylock+0x190/0x190 [ 179.679803] ? futex_wait_setup+0x14a/0x3d0 [ 179.684163] futex_wait_queue_me+0x3ed/0x7e0 [ 179.688564] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 179.693921] ? memset+0x31/0x40 [ 179.697190] ? get_futex_value_locked+0xc3/0xf0 [ 179.701846] ? futex_wait_setup+0x22e/0x3d0 [ 179.706173] ? futex_wake+0x680/0x680 [ 179.709983] futex_wait+0x34b/0x990 [ 179.713626] ? futex_wait_setup+0x3d0/0x3d0 [ 179.717931] ? perf_trace_lock+0xf1/0x860 [ 179.722070] ? hash_futex+0x15/0x210 [ 179.725765] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 179.730850] ? futex_wake+0x2ca/0x680 [ 179.734642] ? __hrtimer_init+0x140/0x140 [ 179.738777] ? get_futex_key+0x1d50/0x1d50 [ 179.743043] ? finish_task_switch+0x1aa/0x740 [ 179.747624] do_futex+0x1070/0x20d0 [ 179.751231] ? perf_trace_lock+0xf1/0x860 [ 179.755365] ? check_noncircular+0x20/0x20 [ 179.759588] ? check_noncircular+0x20/0x20 [ 179.763820] ? exit_robust_list+0x240/0x240 [ 179.768140] ? find_held_lock+0x39/0x1d0 [ 179.772217] ? lock_downgrade+0x990/0x990 [ 179.776373] ? lock_acquire+0x1d5/0x580 [ 179.780341] ? compat_SyS_futex+0x1f6/0x380 [ 179.784698] ? pvclock_read_flags+0x160/0x160 [ 179.789186] ? ktime_get+0x15c/0x3a0 [ 179.792916] ? kvm_clock_get_cycles+0x25/0x30 [ 179.797400] ? ktime_get+0x26f/0x3a0 [ 179.801117] ? do_gettimeofday+0x190/0x190 [ 179.805352] ? kasan_check_read+0x11/0x20 [ 179.809486] ? _copy_to_user+0xa2/0xc0 [ 179.813365] ? __compat_get_timespec+0xd9/0x120 [ 179.818044] compat_SyS_futex+0x27f/0x380 [ 179.822199] ? compat_SyS_get_robust_list+0x300/0x300 [ 179.827382] ? compat_SyS_clock_gettime+0xce/0x160 [ 179.832298] ? compat_SyS_clock_settime+0x190/0x190 [ 179.837310] ? do_fast_syscall_32+0x158/0xf05 [ 179.841804] ? compat_SyS_get_robust_list+0x300/0x300 [ 179.846987] do_fast_syscall_32+0x3f2/0xf05 [ 179.851312] ? do_int80_syscall_32+0x940/0x940 [ 179.855884] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 179.860646] ? do_syscall_64+0x8d0/0x8d0 [ 179.864699] ? syscall_return_slowpath+0x2b3/0x510 [ 179.869634] ? sysret32_from_system_call+0x5/0x3b [ 179.874477] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 179.879330] entry_SYSENTER_compat+0x51/0x60 [ 179.883718] RIP: 0023:0xf7f6dc79 [ 179.887062] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 179.894844] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 179.902094] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 179.909341] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 179.916589] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 179.923839] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 179.931137] syz-executor3 R running task 32592 15793 3074 0x20020000 [ 179.938326] Call Trace: [ 179.940908] __switch_to_asm+0x30/0x30 [ 179.944772] RIP: 0023:0x807d1e4 [ 179.948029] RSP: 002b:00000000f7769224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 179.955722] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f7769224 [ 179.962970] RDX: 00000000f7769ba8 RSI: 000000000846f7c0 RDI: 00000000f7769ba8 [ 179.970217] RBP: 000000000846f868 R08: 0000000000000000 R09: 0000000000000000 [ 179.977465] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 179.984712] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 179.992012] [ 179.992012] Showing all locks held in the system: [ 179.998338] 1 lock held by rsyslogd/2873: [ 180.002460] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0x131/0x1a0 [ 180.010885] 2 locks held by getty/2955: [ 180.014832] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 180.023511] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 180.032800] 2 locks held by getty/2956: [ 180.036747] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 180.045426] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 180.054711] 2 locks held by getty/2957: [ 180.058660] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 180.067334] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 180.076622] 2 locks held by getty/2958: [ 180.080570] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 180.089245] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 180.098531] 2 locks held by getty/2959: [ 180.102479] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 180.111153] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 180.120441] 2 locks held by getty/2960: [ 180.124389] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 180.133066] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 180.142351] 2 locks held by getty/2961: [ 180.146303] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 180.154978] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 180.164293] 6 locks held by syz-executor7/15787: [ 180.169026] #0: (&evdev->mutex){+.+.}, at: [] evdev_write+0x145/0x4b0 [ 180.177359] #1: (&(&dev->event_lock)->rlock){-...}, at: [] input_inject_event+0xc9/0x349 [ 180.187347] #2: (rcu_read_lock){....}, at: [] input_inject_event+0xae/0x349 [ 180.196200] #3: (rcu_read_lock){....}, at: [] input_pass_values.part.5+0x0/0x800 [ 180.205490] #4: (kbd_event_lock){....}, at: [] kbd_event+0x82/0x36d0 [ 180.213744] #5: (tasklist_lock){.?.+}, at: [] debug_show_all_locks+0xd3/0x400 [ 180.222777] [ 180.224384] ============================================= [ 180.224384] [ 180.236240] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 57s! [ 180.244473] Showing busy workqueues and worker pools: [ 180.249723] workqueue events: flags=0x0 [ 180.253968] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 [ 180.260276] pending: console_callback, jump_label_update_timeout, vmstat_shepherd, cache_reap [ 180.269464] workqueue events_long: flags=0x0 [ 180.273908] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 180.280102] pending: gc_worker [ 180.283714] workqueue events_power_efficient: flags=0x80 [ 180.289192] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 180.295395] pending: neigh_periodic_work [ 180.299907] workqueue mm_percpu_wq: flags=0x8 [ 180.304439] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 2017/10/06 09:24:08 executing program 4: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d1d000-0x10)=@buf={0xff, &(0x7f0000d21000-0xff)="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"}) sendto$inet(r0, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d1c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d1a000)={0x2, 0x3, 0x10002, 0x0, 0x0}, 0x14) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d21000)={&(0x7f00005e6000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x1, 0x36, &(0x7f0000d22000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d21000)={&(0x7f00002e3000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d21000)={0xb, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0}, 0x14) socketpair(0x10, 0x4, 0x20000000000, &(0x7f0000c04000)={0x0, 0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000d1c000)={0x6, 0x8, &(0x7f0000c80000)=[@map={0x9, 0x3, 0x4, r4}, @map={0x5, 0x1, 0x3, r3}, @generic={0x100000000, 0x5, 0xffffffffffff8000, 0x200}, @generic={0x8, 0x8, 0x0, 0x71a9}, @generic={0x8b0d, 0xfff, 0x10001, 0x2}, @map={0x80000001, 0x598, 0xe47f, r1}, @map={0xb5, 0x1e0f, 0x80000001, 0x1}, @map={0xfffe, 0x8, 0x59, r2}], &(0x7f00007e9000)="00", 0x100000101, 0x7e, &(0x7f0000390000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d1c000+0xf96)=r5, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000618000-0x10)={0x8, &(0x7f00004e1000)=[{0x7fffffff, 0x6, 0xffffffff, 0x9540}, {0x400, 0x28bc0000, 0x3, 0x8}, {0x100000001, 0x41c2, 0x4, 0x200}, {0x3, 0xffffffff, 0x9, 0x3}, {0x53e8, 0x78e, 0x9, 0x8}, {0x5, 0x80000001, 0x4, 0x6}, {0x2011, 0x10000, 0x0, 0x1000}, {0x1ff, 0x6, 0xfffffffffffff001, 0x9}]}, 0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80011, 0x200000000000fffe, &(0x7f0000d23000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000-0x90)={0x7, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000437000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000076a000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000568000)={r8, 0x5, 0x1, 0x0, 0x8, 0x1}, 0x14) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000d22000)=0xfffffffffffffff9) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f00002ad000-0x4)=0x3, 0x4) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000943000)={0x0, &(0x7f0000d23000-0x8)=[]}, 0x10) r9 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000d21000)={0x0, 0x7f}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f000077e000)=0x4) sendmmsg(r0, &(0x7f0000aaf000-0x240)=[{{&(0x7f0000d1f000)=@hci={0x1f, 0x1, 0x2}, 0x6, &(0x7f000034e000-0x10)=[{&(0x7f0000d20000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000402000)=[{0x1010, 0x10d, 0x6, 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{0x28, 0x1, 0x1, "3f13998919a727ed771652e1196d38c2cc"}], 0x4, 0x8051}, 0x9}, {{&(0x7f0000d20000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x55c9827f62035a90, 0x0, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d20000-0x80)=[{&(0x7f0000d1f000)="1074fa45a5f930aa46f1ff425eb21e02d093", 0x12}, {&(0x7f0000194000-0xad)="f56e7fd6f2886de5f30efe72dd08d7f8e0ce1ef954ab2eabc2b04cf0c0a3d0153f29949e09a82ab6171d20b869269fe57d15554b29db2c72395fc81c90dcbfea064d4666d699f35b1ff31e8f6d26227ae8603bb6abdabe8ac1821f848a09f6909cb83b81ae6296d12334099375cfeb4f1039ecf0d1a0f997ce52d8d56e97c238b4f5b5c511e9115a88e93ea75d86b06593b20dbc72660ad97f3ae5f2c7577aec808300d87eac151bcc6f2338cc", 0xad}, {&(0x7f000038c000)="9e514628e7935996257cd959597e877bddf8a25edde0813515f8ace4f32af17ab304ff1dc183", 0x26}, {&(0x7f00001a9000-0xd2)="78a6585785955b3df1a8bbd2701c5a723f929bd4182d9abc7730f08f89766be693e103285ccbfe4cb9af72c446b6c755763ca920409875ee0a1f201c3f6d96abd08f04c8d926cb044f6e235f4316e4662e9af6002f67123bef344896496c675a390b6a52f776b452648d5d1322629cea6247f6890ebf81e1fc10f9f2b25b35df16f1042705de17210c0520e9e6bf2ad0e5e92cb31eed2f59e47722d8bedbd112a5fdd9c7dd72db984e9d3552d57c061d0343cb1b801e9d5af2ec3604eab48aadb21043e12cfa6065f0b07fc8c1cb0577dcdf", 0xd2}, {&(0x7f0000adc000-0xd5)="4e19d2f51ad60834fafac064b80bbe0d3259ab2f5f8004a485a9a016eb1f192c933bfa5772f4aa6828a0626ab804693df1d27026c4eab4357510fa6b787e45854248365a7e0a3a092be9202c1ef84dccb3580c01f23a064734e7107d836e0a11e543c91aec332edea8575617590264c1ad49b3933923be33f0f9e48fc1bfbc51ea85be2efd8ea84ee559bb6a11291ce8a0c446590b44b20d546ab5b043f6b81305838f2ea6d5d6359857b5765f0147efc6ef1ef8658f640cd7f7c02221598a46cdceb66cd9a662fae62412c05127955a0ffc944290", 0xd5}, {&(0x7f0000d1f000)="2e13074d070a87fdfe6e6558c6080a901282", 0x12}, {&(0x7f0000d1f000)="12df549358daac279a717f97d7d41eefb2339f4c4bd4fb087898fff4a27808a6724ddc888fa6f3840a34ad5489abb8a501ac8405cd17c7dd3a9f55dcfc092b871b2439fecf7a5acdbc526f262a6a7417710c55198c422e21f694fa43f62a5ba00fb859934bf42254d18b46ca703f76b447b1a3276e145fa1b36f8b5a7b1069efc5c4fe30e4e013d1d349d0ca5d0282833002e3115bf636da49516a251cfdadf9a5572e4a5800e7e0802ed398abe694189154d0cf762a", 0xb6}, {&(0x7f0000d1f000)="127b424371c37848d6e56e2b4d724278f50ed5f0510ee60c5e66fb3b349bdcc09949ec5ed9b4f02df983be0c9095dc2442286463848e5893deaff8823b7c62750aa5c85ab294689b20600a50ba0dfe939ed10338b4a0af0491b0c837f19e2cc2765daff9e023109b195e771cbae4342cb6ed24fc5d7fc94b0cb759a24bf15dd2121f2f22fa56db5382010ceb1b0aa8552074", 0x92}], 0x8, &(0x7f000039f000-0x2f8)=[{0x20, 0x11f, 0x10001, "e6698810b5cb79747304d2309b7f"}, {0x70, 0x1af, 0x65e5, "ab74a8a4a4ea1d36f3da4d09b3343d01d5339af454f357c7cec6916b47d4b4c9e86aa140f62f00d63885612cd101ac4dcce57899ec2592460bd6bd5e2dffd41580865329b58c93340a144cd3a4c859d2f873979e9bc27a468124"}, {0x70, 0x29, 0x7ff, "721f2b872c0df2ea5146356b444c0449d5b19e226106d7a53112b9015edc5f35249742f53740e812c274f3a018f2ffa4bfa8692114d50fe95e4ee3d0e8f5c6afd97d75bfc17202def7f47ede837e0c59130bdb34b9ca9a6e038be6196d36"}, {0xe8, 0x896fd9d9dfb3665e, 0xffff, "772c090d0ef612b367c836a5c8dd9035563ea57f0d57368619f61a0b97a6e55d2a89bd72ecc24f8d62d68e03fa52c28acdfe4124727ce47cde3bf2f0d4a897a657b49f2fbfc9231c066e351ac506a3642c3fa8b1656148705310f4b362dbcef8c013c5424faf8994212da7b6fd5c4877be0b5b2ce09ec9b9b51f365e119d8a2f9191f042ef798bc319ea271ea7ee992330faf51acf9ea68ca1775b087580ea919e57b337efb6a16a838714ed721924dee151d965969da681154ca7f42e38448efb44cf9fd87efa7cb02084b32a8bb783c9906a01e6b01d"}, {0x40, 0x6, 0x200, "c2aab7dcd20033cc5108df03391de342070d64ecf2bbd4b7f446fde30d30ae731fcb961c743acc3814dff2b9398c"}, {0xd0, 0x118, 0x7b, "d4d18b53eee54f1ec98fa97095fd35b0fe3fc45dd28126e63d3c37cf07e704218061cd64e1baeff897ffc6fee588ca57fc9929c80b1faeb0b6eddfd910a5839ca12c63850debbc9bcc499f2f6a8f572f0399cb64dfae8c8d3ab65481b92fa11cc4cb33a09a003c7d2b8c58afede5c8b93fa0dbf836a33935942c0cb07f9e66f3db52e4ef6e57cbee4a0d2665745232e3a2dc2949d3fc4097aa66ef8dd9efe5b3e5ef1f67f0c459ebc58b29e3b257d2abd5f4034ec4154e6d84"}], 0x6, 0x1}, 0x80000000}, {{&(0x7f00009d5000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d1f000)=[{&(0x7f0000d1f000)="78f2582b519e0e77211dd6085a2c40be3c592539a5612f4750e3168b141dda8f9a78109d0f8f8bd355ef2d5e69720d2027a167add9a4ceaf8469657ca9d652aea332206e23d6da16cea20c1e305670388ff634433c5500323f51471303c0b19f9083ecb37d4ef11c7aebd988e63f5abd7d975400403729bbbeadff9341d8db29647ebd99db4b903b", 0x88}, {&(0x7f0000d20000-0x26)="4960a963c7aa7e288e686bfe79fd06e1e48fbea516168ebe6d994260f0a770d48d28d8b88de8", 0x26}, {&(0x7f0000946000-0x43)="69f55e5028b6edd481b8e1f6491caeff7d54ac5697b98446e5457eab210ae7c283e659f083ae07969cb142379725fc2085cc6354e399d28d31bd727f33df5505915dfe", 0x43}, {&(0x7f000083b000-0x1b)="9b1715a78daaed7cfda46aed98168e9cfdf8dce9caa8524567d7be", 0x1b}, {&(0x7f0000022000)="557e041af63b95ddee8997a061c4cfbed3bc9f98535e2aabd3eaa90f8af6c04bb259eb776a0ecf96358773e10620c39a4c", 0x31}, {&(0x7f00006b6000)="85cdaa750d52fda77817922f51267f5d0d972c4303e7bbb5f79c74911d62f06ebcb2966014551e5439b037d0e0dcf018d478d135c20fe092b0faefd2ab7e2b6a5acb529514247f11a7a38c0751aab54ea93bb1cc0dc8e8b13e06e37a70785c91d960b6a6565c5880d551b7b143a2fe9af957d53861ce3a8976ad1b660434d849ccc6f4dcc02610b4497e10e28acf9674fd393bdba9b350235b", 0x99}, {&(0x7f00008c3000)="62794c12241241c8618cccd1996ab5d7198b9abe69ae37cd32e2936e800784fe5899388a240ade3fcaf930782742afe60a40fdac566498307196261d51bc6ec974e2002006d23cee730c99c3c12180b4e7c1e3571685ee3a0c7f203dcf0f09e2d8991494f62c26a6758f98b5f2787c574dcabaa2a4b3d03a93bce4d13dcbd4b356c6aef0adb75820c24a4f70ad11a0acedc4c3abdff5c986", 0x98}, {&(0x7f0000d20000-0x18)="e5aa84aaa09d3dde4edf99618f35e31a5ef582594238fcd8", 0x18}, {&(0x7f0000d1f000)="a09dd8cf44a7aae88efa82c4d0ce7a8842c2f397f8bf69790bc5393f8c96b716fd6ca5b8f17acbb959a756687939aa64eef56ab54250c513f2f0451a2521cf747bf3fd3970f33b95eefa3f1dbf3971f53a72f6a44f6bdac269f482f8a06aa11a19b4091bbaa01a8280f80e926525a2b39a7565c92332fed5eee4e0bbc46386b03fae24494c97a88d27569cda139fc60d476855e8e26be9f9ae6474e96b0e7ba4ca0c42f401d6b9781ee2104551ddf2281b3752769db4d0", 0xb7}], 0x9, &(0x7f0000d1f000)=[{0x48, 0x10b, 0xffffffffffffa592, "9160e53fb27bc2ed3a4f42e6cbeeeba39c7a4457b9e49208222c4ca9f40b186f96958904547d238a2e34035c15937a36d2"}], 0x1, 0x4000}, 0x8000}], 0x9, 0x8010) setsockopt$inet6_udp_int(r9, 0x11, 0x67, &(0x7f0000c97000-0x2)=0x8, 0x4) close(r0) 2017/10/06 09:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000003d000-0x4)=0x0) perf_event_open(&(0x7f00008ba000-0x78)={0x5, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000007000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000)={{r2, r3/1000+10000}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$sg(&(0x7f0000811000)="2f6465762f73672300", 0x6, 0x200) r5 = signalfd(0xffffffffffffff9c, &(0x7f0000dab000)={0x53}, 0x8) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab0000)="2f6465762f7161745f6164665f63746c00", 0x1000000010000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000022a000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064a000)=0xe8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003000-0x188)=[{&(0x7f000024f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000619000-0x38)=[{&(0x7f0000d0d000)="57b267fa888f1f1b497eb1b32acc9f537ec79b50c8b446fb4c58a05b3eb98db0c84e655120b7421e8e3295d56bca96742aec4ba0b1953a2befc5e4f1d9f0d1b84446ffa13ed68592c71f2ded51ebca9a787a72046e9059e689004967656a9c2d5a53701a9ab76bcd31bbdfa8cde8c254d4e45198b6c6dd6b459254bd743075fc774ac4bad519ae163b033777d71af88975223342a2619620d7b54b518f2bb8d5ba4a9e8a5dacd732144d9e5de4b9f26d61a7408e19333c", 0xb7}, {&(0x7f0000730000)="284956eeac1631a8b3c3e6d6b414f721b94c51fffe748affaf0e2316b63f24d4fb2b3b03471dfff7253c8f7614f9346f23dc67ffaf96f3305649d209a7ce6d22ff88b0421992427925ef759369a9043c02491fac1880f130de8114e02c3ce52e56a203753355b4672788a45687bc28ae85569113519b78b443122793efceb9aa3e0c43d2265ecf917132dbe2accacd0716f6ffe7a2fea91a487691a3ac0f626d9c42fa0f10e0e2b2b951fa6196e21c2c37cc344b7eb598ba30304c33a37d5a10cdc0e9094d615cf245a8dfaa55d94b8409beb7b3821bc1763064620c49ff", 0xde}, {&(0x7f00002d6000-0x8)="2fc6ccd59d36b414", 0x8}, {&(0x7f0000f16000-0x18)="e71dcfc6ef9aeda93a17ce4518b4920c352a152c70565f26", 0x18}, {&(0x7f0000e10000)="8069a4624347f698fe59cf6f8f20efa05adba1867c373a3371aa4d6591009b8a711c14de7f84fd36fdeef9395dddef211869e8067165d234a59fec6f997a3670ff927254188536d16488b7425f611980e64382852a438113f356c788683ead09cf8f44818f47b3c47d3f005350c0fbd0fc92837a00680d45aafe51c7c60d54dc00472fe749439f14c5b1980ff5230bbf79b55eae579909f932aa6892db225ec28c393c9579d6ac30ab66ff4d46b9373d5ae5c47cfd9ae307b872724edb653952c5da643514f598010e877fd4ce6f3acb2575db76fcf982bcff4cb5f6", 0xdc}, {&(0x7f000023c000)="4ec79181aa38d1432d8f9b9e2bd0d8d98bb4157722370a35a41407488a24c0827bce8afef97d080c250404356bf8e450b0dfa0d98e0b", 0x36}, {&(0x7f0000077000)="aa9257667775d32afb9e6b7dd6d3416d3d464ced1a9cd5ea98c9238894aac52c4dab7c4c05d25c556718a5614dd9dc4ab72e2b159949e860012eb7df84276e8ef773593a3a329482849fcd81c2027ade3fa7638204faca47c9ac46aaeabacf766749f46bf4d8f98229975b3e9bf4d05b6f947a77db89f87201dc851939b4262b789f2847c1c3d50ac7d88b3ad8b3be48be18088d192f3db2c9ce8a1458330b56d503e2e6c3b077d7ce9913974acb9a053ea91fe491d11d375c72c4297340636280993d41e11c75c218fba39d0475de58a2388fe4897848d6a2618ceb8a9528f0328047fc0f", 0xe5}], 0x7, &(0x7f0000001000)=[@cred={0x18, 0x1, 0x2, 0x0, r7, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0xc, 0x1, 0x1, []}, @rights={0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x7, 0x20000044}, {&(0x7f0000002000)=@file={0x1, "2f"}, 0x3, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0xd7)="62c683153f9a09316851675d0c2f041571694bcc738160bf278ca3f1fadba5ab84890c737a09f3f8cfe7335d7ba8d949ffe994b3e2826fc2cbc9652794e223571140f14aac2cbc558617a23b79899738575862044b62f73864af99e98e608c8d1c64159c0369dd54d3d25e809181ab49ca3e0d4a1442ac6c6325865eb0638a5ae34fb72affc44406c58bb03fe86c5482e328bfd05677317a4d9001e65286d373bdd7a061d7ebd25842a29460943d1b1378879a4dfa32a6214ea4e50d7d665ea37081a878ba2db6adf28512ad53da76d1c0ce6c881dff72", 0xd7}, {&(0x7f0000745000)="9c21ae0707e185a39456a680d7840057b5414985cf6314b6d80efce9eec0810cb4c2ba5e6bb675fdfc56ee75a07623ac7b10f0b7e0111f3b3a66c009048001e5c5adfae848e13bb900c8336c0af9bdfdc6d08f74a38462d5df5d7f8142dab9acd331c67a0e269ff811b00d018cc1c817a610328297719631f2bf748e6419809edeba6fd5de22b6b843b8ec3fdad024ae52", 0x91}, {&(0x7f0000003000-0xd9)="3ed95dabc9d4fb520347c01ab411473434b07ec51c9492d62c1bb86b51afbaf888ef6ebd784f36d0b55e1ccdce1e1da9543c2403e0cac6067e7cc83556e0b75c5e7ae7939da1e573c366156f52840693f44287c2e5635244de57401a63eae8d8f33d22c489ffce654c12601a2ffc6ac6a8b21f5e97c363dd97295cd7781b9d44e86af753e1be80ef6b4d92ae0d0a365b79947d5ea793abcb7055552b58730d230bef7430a04d1e2346c67288960c7d72fc7df87dbf3e6221abf0bb12fd6a852fbf29e19c7f8b355dfc623b1bf7499d3734a671d4a3340bad6b", 0xd9}, {&(0x7f0000001000-0x49)="ac98e6bc3fbc4f3955a3cabe7477c7a69659e2888bf497dc62fe5e491b2a98e97f7bf813060669ed78c86cd70c24d4b0a3c03daae2a5da64ca1dbcbfc54d05baf46e346c77d0825d23", 0x49}], 0x4, &(0x7f0000003000-0x150)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x9, 0x4}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="04174b13daaa7f767bf746ddcf607c937c1c1261f3a2e3e4a1d77624c8ef235ed5e28b4c010ea7ee2eefb53fd4ceba08e2aebb4b9205c8f878f512d2cd1ba4e10a159792209a08b130c8e6752b82427cec464fd64ea0fe773d099039a162c9ea3ae4b678bf734dd00f6549c43f0c45252038cbc1d2f99142006a2ad073cdb2de034356347457d154f3845d6d4c969fb4fb1dbb898e4365850f742456584362b5c89388307c9da5fc2aa3f7abf418c6adf5230fb2f4884f3728ea602370ef794fbc033305b0b49142034d505ff3eeb7d3de55e83f20ed0c5de1756f32673d11557c527c1cec630f5a5cdae82060a580d99464a641608bd109", 0xf8}, {&(0x7f0000002000-0x36)="c463c91ce806c745bf7eb4e9d2b7627af80d1a24979894df92316eea42f8c70168473f07d342df9a0a0a74942da9d56dc46485b345a8", 0x36}, {&(0x7f0000001000)="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", 0x1000}], 0x3, &(0x7f0000002000-0x20)=[@rights={0x2c, 0x1, 0x1, [r5, r5, r5, r5, r5, r5, r5, r5]}], 0x1, 0x80}], 0x3, 0x10) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f000054c000)="0000000000000000000000") ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00007d8000-0x4)=0x1) mknodat(r6, &(0x7f0000d03000-0x1)="2f", 0x8100, 0x200) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f000062a000)="2f6465762f6877726e6700", 0x2000, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000a55000)=0x5, 0x4) mkdir(&(0x7f0000014000)="2e2f66696c653000", 0x8) syslog(0x0, &(0x7f000053c000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000c40000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000000a000)="") r9 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)="2e2f66696c653000", 0x2000000, 0x92) symlinkat(&(0x7f000001f000-0x3)="2f", r9, &(0x7f0000d07000-0x8)="2e2f66696c653000") chroot(&(0x7f0000157000)="2e2f66696c653000") open(&(0x7f0000a02000-0xe)="2e2f66696c65302f66696c653000", 0x200000, 0x100) renameat2(r6, &(0x7f0000b40000-0x8)="2f2f66696c653000", 0xffffffffffffffff, &(0x7f00008f6000)="2f", 0x2) recvfrom(r8, &(0x7f000079d000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x40000040, &(0x7f0000812000)=@ax25={0x3, {"8f2a635b298258"}, 0x9e}, 0x10) renameat2(r9, &(0x7f000000c000-0x14)="2e2f66696c65302f66696c65302f66696c653000", r9, &(0x7f0000165000+0x17f)="2e2f66696c653100", 0x1) r10 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r10, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x202, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x10000000) read(r0, &(0x7f00005ba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) 2017/10/06 09:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000387000)={0x0, 0x0, 0x0}, &(0x7f0000de9000)=0xc) ptrace$setregs(0xd, r0, 0x7, &(0x7f0000c74000)="176208e88678d187e55d81f4c920d7bdf6d871047575c21553a8b6e0c8c678fcbae697dff0fdc2aa4b778756f50e40d3f96ce901a2827b1953dc9282b25b3839d48f330c82053bea931b20a6ee1f5d92563f34867e55135276f12e1a91a4f1071c022ba78a1d") r1 = socket(0xf, 0xe, 0x8b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000860000)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbc7d, 0x200, 0x9, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006f9000-0x10)={r2, 0x1, &(0x7f00000d6000)=[@in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000cd1000-0x4)=0x10) mkdir(&(0x7f0000660000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000359000)="") syz_open_dev$sg(&(0x7f0000995000)="2f6465762f73672300", 0x1, 0x200000) mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000b16000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") sendto$unix(r1, &(0x7f0000c09000)="35a6e3c8856984be8d873be6c74d6137b7ee8bebb398e4709caf25a4ed8d64dd4dd9295640e0c2ff55984667a8a3e41ee410ca070bf07c161dd80210d2191bb4c7892598ab04d85e3413519a1f6aa287be9c522cb8c7e0a998674b2d79daa200a0eeb764bedec0a6fc7afe6405aaac6745e4b9c6022f124bdbb87cbabd871e3de93debf6c693301f9aa6e97a4b41edd49b69f248734f63307a60", 0x9a, 0x4, &(0x7f0000f3a000)=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a58000-0x98)={r2, 0x90, "1bbcf097fc15dfd1b86e199fbfc532dfde5ad5af00948d38761f1d02a069e8b24f4cf52c4e14582a5059a4dc42add6c1f129a6e2db7544d4d69635be0ee677ca99f3c05cf6e0a925f7839bdca5eecfb7b18bc839cb9f7ba6f13e9adc148816d48e6dbc29310f98e988f86911a27a7d622310bd42dc18114f7c2563d25e44ffebf5b59fa5b9be0480167c7eadac2df094"}, &(0x7f0000fe5000-0x4)=0x98) r3 = fcntl$dupfd(r1, 0xaafc2d3d4e7a3618, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000e09000)={0xffa, 0x1, {0x0, 0x0, 0x8, 0x0, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000080a000-0x8)="2e2f66696c653000", &(0x7f000051a000-0x8)="2e2f66696c653000", &(0x7f00000d1000-0x6)="6d73646f7300", 0x9021, &(0x7f00004a5000)="") open(&(0x7f0000c04000)="2e2f66696c653000", 0x2bc502, 0x42) 2017/10/06 09:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000057b000-0x9)="2f6465762f72746300", 0xa402, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000923000)=0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007aa000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet6(0xa, 0xa, 0x59) bind$inet6(r3, &(0x7f000017a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0x3, 0xd53) close(r1) listen(r3, 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000082d000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000df000)={@common="6970365f767469300000000000000000", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r5, 0xfffd) syz_open_dev$evdev(&(0x7f0000583000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b29000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r6, 0x0, 0x1, &(0x7f00008d8000-0x23)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f35000-0x4)=0x94) r8 = syz_open_dev$sg(&(0x7f00003dc000)="2f6465762f73672300", 0x0, 0xc0800) getpgrp(0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000e87000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000c8d000-0x4)=0x0, &(0x7f000096c000-0x4)=0x4) unshare(0x20000400) pselect6(0x40, &(0x7f000000c000-0x40)={0x9fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)={0x0, 0x989680}, &(0x7f000000b000)={&(0x7f000000b000)={0x0}, 0x8}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000095000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00002fa000-0x10)={0xfffffffffffffff8, 0x4, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) gettid() 2017/10/06 09:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c0000007fd8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x7f, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000ef6000)={0x42424242, 0x42424242}, 0x1, 0x1) syz_emit_ethernet(0x63, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x10, 0x10, 0x0, 0x0, 0x0, {[@generic={0x0, 0x6, "1d652187"}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000ba9000)={0x42424242, 0x42424242}, 0x0, 0x6) epoll_create1(0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setlease(r3, 0x400, 0x0) socket$netlink(0x10, 0x3, 0x9) r4 = socket$inet_sctp(0x2, 0x8c00000000001, 0x84) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bfc000)="2f6465762f76637300", 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000295000)={0x8, 0x4fb56f28, 0xfffffffffffffffb, 0xffffffffffff0f08, 0x1, 0x10000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000ce0000-0x50)={{0x0, 0xc00}, {0xf, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffe, 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, 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]}) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f29fdc", 0x0, "73d54f"}, ""}}}}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000660000-0xb0)={{0x21, 0x1000}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x0, 0x401, 0x9, 0x0, 0x7ff, 0x4, 0x0, 0x0, 0x6, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x13d, &(0x7f0000519000-0x155)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x107, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x3, 0x107, 0x0, "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"}}}}}}) pipe2(&(0x7f0000759000)={0x0, 0x0}, 0x80802) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000028000)=0x1, 0x4) connect$inet(r4, &(0x7f000079b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$packet(r7, &(0x7f0000d94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b74000)=0x14, 0x80000) bind$packet(r5, &(0x7f00009f8000)={0x11, 0x1f, r9, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/10/06 09:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = open(&(0x7f0000ee3000)="2e2f66696c653000", 0x80000, 0x40) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000e3e000-0x4)=0x0) sendto(r0, &(0x7f0000444000-0x12)="120000001600e7ff00f9e90009339b0f0a9b", 0x12, 0x0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003a0000)="2f6465762f72666b696c6c00", 0x84, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000009a000-0x18)={0x8, 0x0, 0x928}) syz_open_dev$sndtimer(&(0x7f0000060000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x241100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000e74000-0x8)="2e2f66696c653000", 0x400200, 0x4) shutdown(r3, 0x0) 2017/10/06 09:24:08 executing program 7: mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000660000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cb3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000790000)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f00002b9000)="2e2f66696c653000", &(0x7f0000c4b000)={{r1, 0x0}, {0x0, 0x0}}) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xd, &(0x7f000022f000-0xd3)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffffffffffffff7f, 0x2, &(0x7f0000001000)=[{&(0x7f0000001000)="d71ad27fe1b60cfa6f6c61137ea4a452929f8d549503a04c72cae1b9ef8c43bdf45f469334e7618d1b45469d3c1ad9efc595d16b86ac418ade4b556a89647b9bcf481a96b134a5cb708e4fc74b7f829f83a0cd678c0a70ebcc7bb78055ac9943709aab68f0a6a85c38a98184258be0fde7d328e782cf0f54f26b5de87a452d93a09ccfa28d8929c802e17585cdb86540d3de07ac8bdcdfd2c0002aabbfcb2d4432f0f9e3648e77e659ce4dd96937e5d8b80a3f6ad8a1e40dff62be7ef9c815bc19e05584fd3414069962c0a696d0b68d278c8dcdaffb7b91af3e31b3bfee10e3be9c98", 0xe3, 0x7ff, 0x8}, {&(0x7f0000000000)="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0x1000, 0x5, 0x10001}], 0x160001) listen(0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000057000)=0x2703, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001000-0x4)=0x81, 0x4) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000237000)={0xfffffffffffffbff, 0x0, 0x10001, 0x0}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000002b000-0x4)=0x0) capset(&(0x7f00001e4000-0x8)={0x20071026, r4}, &(0x7f00001ce000-0x18)={0x7, 0x5, 0x3a7, 0x0, 0x6, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000238000-0x20)={0x1, r3, 0x10000, 0xb8}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000007000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001b3000-0x80)="ae3da953516abc06ba80427b8f171e516914a0cf88aff937ce4c3b4ddea7b837cc36fb80f9a764483acbb1736b3b9901a010f855083a4ba3535128b5bc137b7ad45b0385efe0b0302212c5e9a73ce0c921ffb63e2644f55224332387d623ebfbf9432398b67b915cdbf0fce893a6d5fb662dfbf9cd51683aeb5edbd259f2ab3a", 0x80) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) [ 180.310622] pending: vmstat_update [ 180.314605] workqueue writeback: flags=0x4e [ 180.319131] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 [ 180.324958] in-flight: 3311:wb_workfn [ 180.329241] pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=12 idle: 3319 65 11442 234 3330 3334 3242 3258 21 3325 5 2017/10/06 09:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000fcd000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3591, &(0x7f0000833000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x355b, 0x2c, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0xce, 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