7] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.597175 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.597178 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597182 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597185 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597189 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597192 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.597196 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597200 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597204 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.597207 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.597218 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597226 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.597230 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.597233 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.597237 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597241 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597258 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.597261 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597265 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.597268 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597272 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597276 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597279 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597282 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597286 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597289 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.597217 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.597292 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.597412 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.597421 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.597425 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.597428 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.597432 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.597436 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.597439 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597471 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.597474 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.597479 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.597398 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.597483 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.597634 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.597651 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.597655 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.597661 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.597780 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.597804 22916 x:0] [ 20657] Unhandled user fault: addr=2000073b ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.597818 22916 x:0] [ 20657] Registers: D1123 03:07:26.597833 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.597836 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.597842 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.597845 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.597848 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.597851 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.597855 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.597858 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.597862 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.597865 22916 x:0] [ 20657] R10 = 0000000000722f68 D1123 03:07:26.597869 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.597872 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.597876 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.597880 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.597883 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.597887 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.597891 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.597894 22916 x:0] [ 20657] Rax = 000000002000073b D1123 03:07:26.597916 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.597919 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.597922 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.597926 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.597930 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.597933 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.597934 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.597936 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.598036 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.598040 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.598043 22916 x:0] [ 20657] Stack: D1123 03:07:26.598047 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 3b 07 00 20 00 00 00 00 D1123 03:07:26.598051 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.598055 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598058 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.598061 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.598064 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598068 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.598071 22916 x:0] [ 20657] 7f1ca4148910: 3b 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.598074 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.598093 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598100 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.598104 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.598107 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.598110 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.598113 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598116 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.598120 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 70 2f 72 00 00 00 00 00 D1123 03:07:26.598137 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598157 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598160 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.598164 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598167 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.598170 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.598173 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598177 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598180 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598183 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.598186 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.598190 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598193 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598197 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598200 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598203 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.598207 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598211 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598215 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.598218 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.598222 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598225 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.598229 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.598232 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.598235 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598240 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598244 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.598247 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598251 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.598272 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598275 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598279 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598283 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598286 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598289 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598292 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.598295 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.598299 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.598302 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.598305 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.598308 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.598311 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.598315 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.598318 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598321 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.598325 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.598328 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598334 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.598459 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.598471 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.598475 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.598480 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.598580 22916 x:0] [ 20657] Unhandled user fault: addr=2000073c ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.598595 22916 x:0] [ 20657] Registers: D1123 03:07:26.598605 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.598609 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.598612 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.598634 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.598638 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.598642 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.598646 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.598649 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.598652 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.598656 22916 x:0] [ 20657] R10 = 0000000000722f90 D1123 03:07:26.598659 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.598662 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.598667 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.598670 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.598673 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.598678 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.598682 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.598686 22916 x:0] [ 20657] Rax = 000000002000073c D1123 03:07:26.598689 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.598692 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.598695 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.598698 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.598701 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.598704 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.598710 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.598715 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.598719 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.598722 22916 x:0] [ 20657] Stack: D1123 03:07:26.598726 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 3c 07 00 20 00 00 00 00 D1123 03:07:26.598730 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.598734 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598746 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.598750 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.598754 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598757 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.598760 22916 x:0] [ 20657] 7f1ca4148910: 3c 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.598763 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.598766 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598769 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.598772 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.598775 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.598779 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.598782 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598785 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.598788 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 98 2f 72 00 00 00 00 00 D1123 03:07:26.598791 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598795 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598798 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.598801 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598804 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.598808 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.598811 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598815 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598818 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598823 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.598827 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.598830 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598833 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598837 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598850 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598854 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.598857 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598860 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598863 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.598866 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.598869 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598872 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.598876 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.598879 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.598882 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598886 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598889 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.598894 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598898 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.598903 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598906 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598910 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598913 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598917 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598920 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598924 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.598928 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.598931 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.598934 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.598937 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.598941 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.598944 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.598954 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.598962 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598966 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.598970 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.598974 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.598977 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.599095 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] D1123 03:07:26.599105 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.599109 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.599113 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.599227 22916 x:0] [ 20657] Unhandled user fault: addr=2000073d ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.599242 22916 x:0] [ 20657] Registers: D1123 03:07:26.599253 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.599257 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.599260 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.599265 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.599268 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.599272 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.599275 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.599279 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.599282 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.599285 22916 x:0] [ 20657] R10 = 0000000000722fb8 D1123 03:07:26.599288 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.599290 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.599293 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.599296 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.599299 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.599302 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.599314 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.599318 22916 x:0] [ 20657] Rax = 000000002000073d D1123 03:07:26.599321 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.599324 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.599328 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.599331 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.599333 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.599337 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.599339 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.599342 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.599345 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.599348 22916 x:0] [ 20657] Stack: D1123 03:07:26.599352 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 3d 07 00 20 00 00 00 00 D1123 03:07:26.599355 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.599358 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599361 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.599365 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.599368 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599371 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.599374 22916 x:0] [ 20657] 7f1ca4148910: 3d 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.599377 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.599380 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599394 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.599398 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.599402 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.599405 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.599408 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599412 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.599424 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 c0 2f 72 00 00 00 00 00 D1123 03:07:26.599428 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599431 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599436 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.599439 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599442 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.599446 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.599450 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599453 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599456 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599462 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.599465 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.599470 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599474 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599477 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599481 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599484 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.599488 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599491 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599495 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.599498 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.599502 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599506 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.599509 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.599520 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.599527 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599530 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599534 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.599549 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599552 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.599556 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599559 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599563 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599566 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599570 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599573 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599577 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.599580 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.599583 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.599590 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.599594 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.599599 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.599602 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.599606 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.599609 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599613 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.599616 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.599620 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599628 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.599721 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.599731 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.599734 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.599738 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.599834 22916 x:0] [ 20657] Unhandled user fault: addr=2000073e ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.599861 22916 x:0] [ 20657] Registers: D1123 03:07:26.599871 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.599881 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.599886 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.599890 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.599894 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.599898 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.599902 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.599907 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.599910 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.599913 22916 x:0] [ 20657] R10 = 0000000000722fe0 D1123 03:07:26.599916 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.599919 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.599923 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.599926 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.599930 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.599933 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.599937 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.599940 22916 x:0] [ 20657] Rax = 000000002000073e D1123 03:07:26.599943 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.599946 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.599950 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.599953 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.599957 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.599960 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.599964 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.599967 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.599970 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.599973 22916 x:0] [ 20657] Stack: D1123 03:07:26.599976 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 3e 07 00 20 00 00 00 00 D1123 03:07:26.599986 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.599989 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.599992 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.599995 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.599998 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600001 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.600004 22916 x:0] [ 20657] 7f1ca4148910: 3e 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.600007 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.600010 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600013 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.600017 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.600020 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.600023 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.600026 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600034 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.600038 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 e8 2f 72 00 00 00 00 00 D1123 03:07:26.600042 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600045 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600048 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.600051 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600054 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.600057 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.600060 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600063 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600066 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600069 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.600073 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.600076 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600086 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600095 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600099 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600102 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.600106 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600109 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600112 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.600115 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.600118 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600121 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.600125 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.600130 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.600133 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600136 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600140 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.600143 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600146 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.600150 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600154 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600160 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600164 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600167 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600170 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600174 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.600177 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.600180 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.600184 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.600187 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.600197 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.600201 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.600204 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.600207 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600210 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.600213 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.600216 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600219 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.600335 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.600346 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.600349 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.600352 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.600458 22916 x:0] [ 20657] Unhandled user fault: addr=2000073f ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.600475 22916 x:0] [ 20657] Registers: D1123 03:07:26.600485 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.600488 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.600492 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.600495 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.600497 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.600500 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.600505 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.600508 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.600511 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.600514 22916 x:0] [ 20657] R10 = 0000000000723008 D1123 03:07:26.600517 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.600520 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.600523 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.600526 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.600538 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.600541 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.600544 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.600547 22916 x:0] [ 20657] Rax = 000000002000073f D1123 03:07:26.600550 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.600553 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.600556 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.600559 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.600562 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.600565 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.600568 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.600571 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.600574 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.600579 22916 x:0] [ 20657] Stack: D1123 03:07:26.600582 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 3f 07 00 20 00 00 00 00 D1123 03:07:26.600586 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.600589 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600593 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.600596 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.600601 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600605 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.600611 22916 x:0] [ 20657] 7f1ca4148910: 3f 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.600614 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.600617 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600620 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.600629 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.600633 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.600636 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.600647 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600650 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.600653 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 10 30 72 00 00 00 00 00 D1123 03:07:26.600657 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600662 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600665 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.600671 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600674 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.600677 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.600683 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600687 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600690 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600695 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.600698 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.600702 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600706 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600710 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600714 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600718 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.600722 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600725 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600728 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.600733 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.600736 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600742 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.600745 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.600749 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.600753 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600786 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600789 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.600793 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600796 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.600799 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600802 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600805 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600808 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600812 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600815 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600818 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.600823 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.600826 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.600829 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.600840 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.600844 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.600847 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.600850 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.600855 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600858 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.600861 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.600865 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.600869 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.600987 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.601005 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.601008 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.601011 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.601115 22916 x:0] [ 20657] Unhandled user fault: addr=20000740 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.601139 22916 x:0] [ 20657] Registers: D1123 03:07:26.601150 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.601154 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.601157 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.601160 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.601163 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.601166 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.601170 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.601173 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.601176 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.601179 22916 x:0] [ 20657] R10 = 0000000000723030 D1123 03:07:26.601182 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.601185 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.601188 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.601192 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.601196 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.601199 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.601202 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.601205 22916 x:0] [ 20657] Rax = 0000000020000740 D1123 03:07:26.601208 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.601211 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.601214 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.601217 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.601220 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.601223 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.601226 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.601229 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.601233 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.601242 22916 x:0] [ 20657] Stack: D1123 03:07:26.601246 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 40 07 00 20 00 00 00 00 D1123 03:07:26.601251 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.601254 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601257 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.601261 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.601265 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601268 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.601272 22916 x:0] [ 20657] 7f1ca4148910: 40 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.601276 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.601281 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601284 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.601287 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.601295 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.601300 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.601304 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601307 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.601314 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 38 30 72 00 00 00 00 00 D1123 03:07:26.601318 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601322 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601326 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.601330 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601333 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.601338 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.601341 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601345 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601349 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601353 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.601365 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.601368 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601372 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601376 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601390 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601394 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.601399 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601402 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601405 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.601409 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.601413 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601416 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.601420 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.601424 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.601428 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601431 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601434 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.601437 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601440 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.601443 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601446 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601449 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601453 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601456 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601459 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601462 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.601465 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.601469 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.601491 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.601495 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.601498 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.601501 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.601504 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.601508 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601511 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.601514 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.601517 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601520 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.601629 22916 x:0] [ 20657] FDMap: fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.601644 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.601648 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.601652 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.601748 22916 x:0] [ 20657] Unhandled user fault: addr=20000741 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.601769 22916 x:0] [ 20657] Registers: D1123 03:07:26.601780 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.601783 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.601786 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.601789 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.601792 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.601795 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.601798 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.601801 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.601804 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.601807 22916 x:0] [ 20657] R10 = 0000000000723058 D1123 03:07:26.601810 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.601813 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.601824 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.601827 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.601831 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.601834 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.601837 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.601840 22916 x:0] [ 20657] Rax = 0000000020000741 D1123 03:07:26.601843 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.601846 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.601851 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.601854 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.601858 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.601862 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.601865 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.601868 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.601871 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.601874 22916 x:0] [ 20657] Stack: D1123 03:07:26.601877 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 41 07 00 20 00 00 00 00 D1123 03:07:26.601881 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.601884 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601888 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.601891 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.601895 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601898 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.601903 22916 x:0] [ 20657] 7f1ca4148910: 41 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.601906 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.601909 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601912 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.601924 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.601937 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.601940 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.601944 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601947 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.601951 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 60 30 72 00 00 00 00 00 D1123 03:07:26.601954 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601957 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601960 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.601963 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601966 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.601969 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.601972 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601976 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601980 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601984 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.601987 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.601991 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601994 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.601998 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602004 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602014 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.602019 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602022 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602026 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.602029 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.602036 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602039 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.602043 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.602056 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.602059 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602062 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602065 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.602068 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602071 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.602075 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602078 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602081 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602084 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602087 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602097 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602101 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.602105 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.602109 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.602113 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.602117 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.602120 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.602124 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.602128 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.602131 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602134 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.602137 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.602140 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602144 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.602241 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.602250 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.602254 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.602263 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.602395 22916 x:0] [ 20657] Unhandled user fault: addr=20000742 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.602417 22916 x:0] [ 20657] Registers: D1123 03:07:26.602427 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.602431 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.602434 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.602437 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.602440 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.602443 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.602445 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.602448 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.602452 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.602455 22916 x:0] [ 20657] R10 = 0000000000723080 D1123 03:07:26.602457 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.602460 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.602463 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.602466 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.602469 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.602472 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.602476 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.602479 22916 x:0] [ 20657] Rax = 0000000020000742 D1123 03:07:26.602482 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.602485 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.602488 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.602491 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.602494 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.602497 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.602499 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.602511 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.602514 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.602517 22916 x:0] [ 20657] Stack: D1123 03:07:26.602521 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 42 07 00 20 00 00 00 00 D1123 03:07:26.602524 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.602528 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602531 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.602534 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.602537 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602540 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.602543 22916 x:0] [ 20657] 7f1ca4148910: 42 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.602546 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.602549 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602552 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.602555 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.602559 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.602562 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.602565 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602568 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.602571 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 88 30 72 00 00 00 00 00 D1123 03:07:26.602574 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602577 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602580 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.602584 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602587 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.602590 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.602593 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602596 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602606 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602610 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.602613 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.602616 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602620 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602632 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602635 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602639 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.602642 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602645 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602648 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.602651 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.602654 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602657 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.602661 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.602664 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.602667 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602670 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602673 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.602676 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602679 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.602682 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602685 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602688 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602691 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602694 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602698 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602701 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.602717 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.602721 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.602724 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.602727 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.602730 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.602733 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.602737 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.602740 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602743 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.602746 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.602750 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.602753 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.602859 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.602875 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.602878 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.602882 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.602973 22916 x:0] [ 20657] Unhandled user fault: addr=20000743 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.602987 22916 x:0] [ 20657] Registers: D1123 03:07:26.602999 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.603003 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.603006 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.603009 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.603012 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.603016 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.603020 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.603023 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.603026 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.603030 22916 x:0] [ 20657] R10 = 00000000007230a8 D1123 03:07:26.603051 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.603058 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.603061 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.603064 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.603067 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.603070 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.603072 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.603076 22916 x:0] [ 20657] Rax = 0000000020000743 D1123 03:07:26.603079 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.603081 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.603085 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.603088 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.603091 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.603096 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.603100 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.603104 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.603108 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.603112 22916 x:0] [ 20657] Stack: D1123 03:07:26.603115 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 43 07 00 20 00 00 00 00 D1123 03:07:26.603119 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.603124 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603129 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.603132 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.603136 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603139 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.603142 22916 x:0] [ 20657] 7f1ca4148910: 43 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.603146 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.603151 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603162 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.603165 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.603168 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.603171 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.603174 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603177 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.603181 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 b0 30 72 00 00 00 00 00 D1123 03:07:26.603184 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603187 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603191 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.603194 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603197 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.603201 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.603204 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603207 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603210 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603215 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.603218 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.603222 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603225 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603229 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603232 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603237 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.603241 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603244 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603247 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.603252 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.603256 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603269 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.603272 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.603275 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.603278 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603281 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603284 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.603287 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603290 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.603293 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603297 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603299 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603303 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603306 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603310 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603313 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.603316 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.603319 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.603322 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.603326 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.603329 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.603332 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.603335 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.603338 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603342 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.603345 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.603348 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603351 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.603461 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.603477 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.603480 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.603484 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.603584 22916 x:0] [ 20657] Unhandled user fault: addr=20000744 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.603598 22916 x:0] [ 20657] Registers: D1123 03:07:26.603609 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.603613 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.603618 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.603621 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.603629 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.603632 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.603635 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.603639 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.603643 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.603646 22916 x:0] [ 20657] R10 = 00000000007230d0 D1123 03:07:26.603651 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.603655 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.603658 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.603661 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.603665 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.603669 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.603672 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.603676 22916 x:0] [ 20657] Rax = 0000000020000744 D1123 03:07:26.603679 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.603683 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.603687 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.603691 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.603695 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.603712 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.603715 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.603719 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.603722 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.603725 22916 x:0] [ 20657] Stack: D1123 03:07:26.603728 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 44 07 00 20 00 00 00 00 D1123 03:07:26.603732 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.603735 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603740 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.603743 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.603747 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603750 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.603754 22916 x:0] [ 20657] 7f1ca4148910: 44 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.603757 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.603768 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603772 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.603777 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.603780 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.603783 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.603786 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603790 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.603794 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 d8 30 72 00 00 00 00 00 D1123 03:07:26.603797 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603801 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603805 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.603809 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603812 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.603815 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.603824 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603827 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603830 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603833 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.603836 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.603839 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603844 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603847 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603851 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603854 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.603857 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603860 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603863 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.603866 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.603870 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603875 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.603878 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.603882 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.603886 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603890 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603893 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.603901 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603904 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.603908 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603911 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603915 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603919 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603922 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603937 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603941 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.603944 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.603947 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.603950 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.603953 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.603957 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.603959 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.603963 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.603966 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603969 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.603972 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.603975 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.603979 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.604100 22916 x:0] [ 20657] FDMap: fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.604110 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.604113 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.604117 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.604429 22916 x:0] [ 20657] Unhandled user fault: addr=20000745 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.604445 22916 x:0] [ 20657] Registers: D1123 03:07:26.604464 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.604468 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.604471 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.604474 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.604477 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.604480 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.604484 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.604487 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.604504 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.604507 22916 x:0] [ 20657] R10 = 00000000007230f8 D1123 03:07:26.604510 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.604512 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.604515 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.604518 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.604521 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.604524 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.604527 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.604530 22916 x:0] [ 20657] Rax = 0000000020000745 D1123 03:07:26.604534 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.604536 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.604540 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.604543 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.604546 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.604549 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.604552 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.604556 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.604559 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.604563 22916 x:0] [ 20657] Stack: D1123 03:07:26.604567 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 45 07 00 20 00 00 00 00 D1123 03:07:26.604571 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.604575 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604578 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.604581 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.604585 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604605 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.604608 22916 x:0] [ 20657] 7f1ca4148910: 45 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.604618 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.604627 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604631 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.604634 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.604637 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.604641 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.604644 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604648 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.604651 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 00 31 72 00 00 00 00 00 D1123 03:07:26.604655 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604658 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604662 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.604665 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604668 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.604671 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.604674 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604678 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604682 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604686 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.604689 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.604694 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604699 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604703 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604706 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604709 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.604713 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604719 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604722 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.604732 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.604737 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604741 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.604745 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.604750 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.604753 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604740 22916 x:0] [ 20702] Interrupt queued D1123 03:07:26.604756 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604872 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.604881 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604885 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.604889 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604892 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604895 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604899 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604932 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604936 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604939 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.604942 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.604946 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.604951 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.604954 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.604959 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.604962 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.604966 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.604970 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604974 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.604977 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.604981 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.604985 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.605116 22916 x:0] [ 20657] FDMap: fd:2 => name pipe:[5] fd:3 => name socket:[1941] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] D1123 03:07:26.605132 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.605136 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.605141 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.605277 22916 x:0] [ 20657] Unhandled user fault: addr=20000746 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.605295 22916 x:0] [ 20657] Registers: D1123 03:07:26.605308 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.605312 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.605315 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.605318 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.605321 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.605324 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.605327 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.605340 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.605345 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.605349 22916 x:0] [ 20657] R10 = 0000000000723120 D1123 03:07:26.605352 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.605356 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.605358 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.605362 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.605365 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.605368 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.605371 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.605374 22916 x:0] [ 20657] Rax = 0000000020000746 D1123 03:07:26.605377 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.605380 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.605393 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.605396 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.605399 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.605402 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.605405 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.605408 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.605412 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.605414 22916 x:0] [ 20657] Stack: D1123 03:07:26.605418 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 46 07 00 20 00 00 00 00 D1123 03:07:26.605422 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.605426 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605430 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.605433 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.605437 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605440 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.605454 22916 x:0] [ 20657] 7f1ca4148910: 46 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.605457 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.605460 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605464 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.605467 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.605471 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.605474 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.605478 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605481 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.605484 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 28 31 72 00 00 00 00 00 D1123 03:07:26.605487 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605492 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605496 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.605500 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605503 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.605506 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.605510 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605514 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605517 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605521 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.605524 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.605531 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605535 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605538 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605541 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605544 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.605548 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605551 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605561 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.605566 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.605570 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605573 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.605584 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.605589 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.605592 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605595 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605599 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.605602 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605612 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.605616 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605619 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605622 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605625 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605628 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605631 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605634 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.605637 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.605640 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.605643 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.605646 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.605650 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.605654 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.605658 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.605661 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605664 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.605668 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.605677 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.605680 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.605809 22916 x:0] [ 20657] FDMap: fd:2 => name pipe:[5] fd:3 => name socket:[1941] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] D1123 03:07:26.605820 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.605823 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.605826 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.605926 22916 x:0] [ 20657] Unhandled user fault: addr=20000747 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.605940 22916 x:0] [ 20657] Registers: D1123 03:07:26.605950 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.605953 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.605957 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.605961 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.605964 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.605967 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.605970 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.605973 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.605975 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.605979 22916 x:0] [ 20657] R10 = 0000000000723148 D1123 03:07:26.605982 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.605985 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.605991 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.605996 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.606000 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.606004 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.606007 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.606010 22916 x:0] [ 20657] Rax = 0000000020000747 D1123 03:07:26.606013 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.606016 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.606028 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.606031 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.606034 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.606037 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.606040 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.606043 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.606046 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.606049 22916 x:0] [ 20657] Stack: D1123 03:07:26.606052 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 47 07 00 20 00 00 00 00 D1123 03:07:26.606056 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.606059 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606062 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.606065 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.606068 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606071 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.606075 22916 x:0] [ 20657] 7f1ca4148910: 47 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.606078 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.606081 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606085 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.606088 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.606091 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.606094 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.606098 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606101 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.606104 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 50 31 72 00 00 00 00 00 D1123 03:07:26.606107 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606110 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606113 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.606123 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606127 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.606130 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.606133 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606137 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606140 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606143 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.606146 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.606149 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606153 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606156 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606159 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606163 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.606166 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606170 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606173 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.606178 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.606185 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606189 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.606193 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.606197 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.606202 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606206 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606211 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.606215 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606219 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.606223 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606228 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606240 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606244 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606247 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606251 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606254 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.606257 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.606260 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.606263 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.606267 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.606270 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.606275 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.606279 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.606282 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606286 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.606289 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.606292 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606296 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.606398 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] D1123 03:07:26.606408 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.606411 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.606415 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.606527 22916 x:0] [ 20657] Unhandled user fault: addr=20000748 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.606544 22916 x:0] [ 20657] Registers: D1123 03:07:26.606554 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.606557 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.606560 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.606563 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.606567 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.606579 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.606582 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.606586 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.606589 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.606592 22916 x:0] [ 20657] R10 = 0000000000723170 D1123 03:07:26.606595 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.606598 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.606601 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.606604 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.606607 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.606610 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.606613 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.606616 22916 x:0] [ 20657] Rax = 0000000020000748 D1123 03:07:26.606619 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.606622 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.606625 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.606628 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.606631 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.606634 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.606637 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.606640 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.606643 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.606646 22916 x:0] [ 20657] Stack: D1123 03:07:26.606656 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 48 07 00 20 00 00 00 00 D1123 03:07:26.606660 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.606664 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606667 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.606671 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.606684 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606687 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.606692 22916 x:0] [ 20657] 7f1ca4148910: 48 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.606695 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.606700 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606703 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.606706 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.606710 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.606713 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.606716 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606720 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.606723 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 78 31 72 00 00 00 00 00 D1123 03:07:26.606727 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606731 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606734 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.606737 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606740 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.606743 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.606746 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606750 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606753 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606756 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.606760 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.606763 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606767 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606770 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606773 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606776 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.606786 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606789 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606794 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.606797 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.606802 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606807 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.606811 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.606815 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.606820 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606824 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606828 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.606831 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606835 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.606844 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606848 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606852 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606856 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606861 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606864 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606867 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.606870 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.606873 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.606877 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.606880 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.606883 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.606886 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.606889 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.606892 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606903 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.606906 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.606909 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.606912 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.607011 22916 x:0] [ 20657] FDMap: fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.607079 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.607096 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.607103 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.607272 22916 x:0] [ 20657] Unhandled user fault: addr=20000749 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.607291 22916 x:0] [ 20657] Registers: D1123 03:07:26.607305 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.607309 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.607313 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.607316 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.607320 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.607324 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.607328 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.607332 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.607335 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.607338 22916 x:0] [ 20657] R10 = 0000000000723198 D1123 03:07:26.607342 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.607345 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.607348 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.607351 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.607355 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.607358 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.607361 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.607364 22916 x:0] [ 20657] Rax = 0000000020000749 D1123 03:07:26.607367 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.607370 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.607373 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.607405 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.607408 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.607411 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.607414 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.607417 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.607420 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.607423 22916 x:0] [ 20657] Stack: D1123 03:07:26.607427 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 49 07 00 20 00 00 00 00 D1123 03:07:26.607416 22916 x:0] [ 20703] Interrupt queued D1123 03:07:26.607431 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.607544 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607552 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.607556 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.607559 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607562 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.607566 22916 x:0] [ 20657] 7f1ca4148910: 49 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.607569 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.607573 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607577 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.607580 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.607588 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.607594 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.607599 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607603 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.607608 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 a0 31 72 00 00 00 00 00 D1123 03:07:26.607612 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607617 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607622 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.607627 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607631 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.607637 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.607642 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607648 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607690 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607695 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.607699 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.607704 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607707 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607711 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607718 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607722 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.607725 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607731 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607734 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.607739 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.607742 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607746 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.607749 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.607754 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.607758 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607761 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607764 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.607769 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607772 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.607790 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607793 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607796 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607800 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607803 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607806 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607809 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.607825 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.607829 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.607850 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.607857 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.607860 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.607864 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.607867 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.607871 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607875 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.607879 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.607882 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.607886 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.608030 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.608044 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.608048 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.608054 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.608215 22916 x:0] [ 20657] Unhandled user fault: addr=2000074a ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.608235 22916 x:0] [ 20657] Registers: D1123 03:07:26.608247 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.608252 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.608255 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.608258 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.608261 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.608264 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.608267 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.608272 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.608293 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.608297 22916 x:0] [ 20657] R10 = 00000000007231c0 D1123 03:07:26.608318 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.608321 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.608325 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.608328 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.608331 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.608334 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.608337 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.608339 22916 x:0] [ 20657] Rax = 000000002000074a D1123 03:07:26.608342 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.608346 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.608350 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.608352 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.608355 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.608358 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.608361 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.608364 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.608367 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.608370 22916 x:0] [ 20657] Stack: D1123 03:07:26.608373 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 4a 07 00 20 00 00 00 00 D1123 03:07:26.608379 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.608393 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608398 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.608401 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.608405 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608409 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.608413 22916 x:0] [ 20657] 7f1ca4148910: 4a 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.608416 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.608419 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608437 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.608440 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.608444 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.608447 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.608451 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608454 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.608458 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 c8 31 72 00 00 00 00 00 D1123 03:07:26.608462 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608467 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608471 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.608475 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608480 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.608483 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.608488 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608491 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608495 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608499 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.608502 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.608506 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608509 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608513 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608517 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608520 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.608524 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608527 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608531 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.608534 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.608539 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608562 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.608566 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.608569 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.608572 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608576 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608579 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.608582 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608585 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.608588 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608591 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608594 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608597 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608600 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608604 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608607 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.608610 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.608613 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.608616 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.608619 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.608622 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.608625 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.608628 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.608631 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608634 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.608637 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.608640 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.608644 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.608753 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.608785 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.608789 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.608793 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.608897 22916 x:0] [ 20657] Unhandled user fault: addr=2000074b ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.608946 22916 x:0] [ 20657] Registers: D1123 03:07:26.608960 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.608965 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.608971 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.608975 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.608979 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.608983 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.608987 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.608991 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.608995 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.609000 22916 x:0] [ 20657] R10 = 00000000007231e8 D1123 03:07:26.609004 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.609008 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.609013 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.609018 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.609022 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.609028 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.609032 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.609037 22916 x:0] [ 20657] Rax = 000000002000074b D1123 03:07:26.609041 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.609052 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.609064 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.609068 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.609072 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.609085 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.609090 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.609095 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.609100 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.609104 22916 x:0] [ 20657] Stack: D1123 03:07:26.609111 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 4b 07 00 20 00 00 00 00 D1123 03:07:26.609118 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.609113 22916 x:0] [ 20704] Interrupt queued D1123 03:07:26.609123 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609191 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.609202 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.609206 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609211 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.609214 22916 x:0] [ 20657] 7f1ca4148910: 4b 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.609218 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.609221 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609225 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.609229 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.609232 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.609236 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.609241 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609245 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.609248 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 f0 31 72 00 00 00 00 00 D1123 03:07:26.609251 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609255 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609259 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.609264 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609270 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.609275 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.609279 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609283 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609309 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609313 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.609316 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.609320 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609323 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609326 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609329 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609333 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.609335 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609338 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609342 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.609345 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.609349 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609352 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.609355 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.609358 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.609361 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609364 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609367 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.609371 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609376 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.609379 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609395 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609398 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609401 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609405 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609408 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609411 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.609428 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.609432 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.609435 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.609438 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.609441 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.609444 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.609448 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.609451 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609454 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.609459 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.609463 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.609469 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.609648 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.609662 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.609666 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.609671 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.609841 22916 x:0] [ 20657] Unhandled user fault: addr=2000074c ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.609866 22916 x:0] [ 20657] Registers: D1123 03:07:26.609896 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.609900 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.609903 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.609907 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.609909 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.609913 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.609916 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.609919 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.609923 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.609926 22916 x:0] [ 20657] R10 = 0000000000723210 D1123 03:07:26.609935 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.609938 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.609941 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.609944 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.609947 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.609951 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.609954 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.609957 22916 x:0] [ 20657] Rax = 000000002000074c D1123 03:07:26.609960 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.609963 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.609969 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.609972 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.609975 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.609979 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.609982 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.609985 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.609988 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.609991 22916 x:0] [ 20657] Stack: D1123 03:07:26.609994 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 4c 07 00 20 00 00 00 00 D1123 03:07:26.609998 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.610002 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610005 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.610008 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.610012 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610015 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.610018 22916 x:0] [ 20657] 7f1ca4148910: 4c 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.610022 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.610025 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610036 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.610041 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.610044 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.610048 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.610051 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610056 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.610061 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 18 32 72 00 00 00 00 00 D1123 03:07:26.610064 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610067 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610070 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.610073 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610077 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.610080 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.610083 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610085 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610089 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610092 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.610095 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.610110 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610116 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610120 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610123 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610126 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.610129 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610132 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610135 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.610138 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.610141 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610155 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.610158 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.610165 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.610169 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610174 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610177 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.610181 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610184 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.610187 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610191 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610195 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610199 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610202 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610207 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610210 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.610215 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.610218 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.610225 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.610232 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.610238 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.610241 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.610245 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.610249 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610252 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.610256 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.610261 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610264 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.610398 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] D1123 03:07:26.610415 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.610418 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.610422 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.610522 22916 x:0] [ 20657] Unhandled user fault: addr=2000074d ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.610536 22916 x:0] [ 20657] Registers: D1123 03:07:26.610546 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.610551 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.610554 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.610557 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.610560 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.610563 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.610566 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.610569 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.610572 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.610575 22916 x:0] [ 20657] R10 = 0000000000723238 D1123 03:07:26.610578 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.610581 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.610583 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.610586 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.610589 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.610592 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.610595 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.610598 22916 x:0] [ 20657] Rax = 000000002000074d D1123 03:07:26.610601 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.610605 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.610607 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.610610 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.610613 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.610626 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.610629 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.610632 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.610635 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.610638 22916 x:0] [ 20657] Stack: D1123 03:07:26.610641 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 4d 07 00 20 00 00 00 00 D1123 03:07:26.610645 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.610648 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610652 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.610655 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.610658 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610661 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.610664 22916 x:0] [ 20657] 7f1ca4148910: 4d 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.610667 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.610671 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610674 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.610677 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.610680 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.610684 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.610687 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610690 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.610694 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 40 32 72 00 00 00 00 00 D1123 03:07:26.610697 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610700 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610703 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.610707 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610712 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.610716 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.610726 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610729 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610733 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610737 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.610741 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.610745 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610748 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610752 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610761 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610765 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.610768 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610772 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610775 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.610779 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.610782 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610786 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.610789 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.610793 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.610797 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610800 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610803 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.610808 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610811 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.610815 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610818 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610822 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610826 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610829 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610842 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610846 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.610849 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.610854 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.610858 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.610862 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.610866 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.610871 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.610874 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.610878 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610882 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.610885 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.610889 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.610892 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.611021 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.611031 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.611035 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.611039 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.611135 22916 x:0] [ 20657] Unhandled user fault: addr=2000074e ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.611149 22916 x:0] [ 20657] Registers: D1123 03:07:26.611159 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.611163 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.611166 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.611169 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.611173 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.611176 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.611179 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.611183 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.611198 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.611201 22916 x:0] [ 20657] R10 = 0000000000723260 D1123 03:07:26.611204 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.611208 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.611211 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.611213 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.611217 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.611220 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.611223 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.611227 22916 x:0] [ 20657] Rax = 000000002000074e D1123 03:07:26.611231 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.611235 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.611238 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.611242 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.611246 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.611249 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.611252 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.611256 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.611260 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.611264 22916 x:0] [ 20657] Stack: D1123 03:07:26.611271 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 4e 07 00 20 00 00 00 00 D1123 03:07:26.611279 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.611285 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611292 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.611296 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.611300 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611304 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.611307 22916 x:0] [ 20657] 7f1ca4148910: 4e 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.611320 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.611324 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611328 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.611332 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.611337 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.611353 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.611357 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611360 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.611363 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 68 32 72 00 00 00 00 00 D1123 03:07:26.611366 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611369 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611372 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.611375 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611378 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.611390 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.611394 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611397 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611400 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611403 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.611406 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.611409 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611412 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611415 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611418 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611421 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.611424 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611428 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611431 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.611440 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.611444 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611449 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.611453 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.611456 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.611459 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611463 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611466 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.611471 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611474 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.611478 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611481 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611485 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611489 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611492 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611495 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611498 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.611501 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.611504 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.611507 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.611510 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.611515 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.611519 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.611522 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.611526 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611529 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.611533 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.611536 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.611616 22916 x:0] [ 20705] Interrupt queued D1123 03:07:26.611550 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.611668 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.611678 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.611681 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.611685 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.611894 22916 x:0] [ 20657] Unhandled user fault: addr=2000074f ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.611920 22916 x:0] [ 20657] Registers: D1123 03:07:26.611930 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.611933 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.611936 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.611939 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.611943 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.611946 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.611949 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.611952 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.611955 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.611958 22916 x:0] [ 20657] R10 = 0000000000723288 D1123 03:07:26.611961 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.611966 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.611969 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.611972 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.611975 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.611978 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.611981 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.611985 22916 x:0] [ 20657] Rax = 000000002000074f D1123 03:07:26.611988 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.611991 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.611994 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.612006 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.612009 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.612012 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.612015 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.612018 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.612022 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.612025 22916 x:0] [ 20657] Stack: D1123 03:07:26.612028 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 4f 07 00 20 00 00 00 00 D1123 03:07:26.612032 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.612035 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612038 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.612042 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.612045 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612048 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.612051 22916 x:0] [ 20657] 7f1ca4148910: 4f 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.612054 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.612058 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612061 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.612064 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.612067 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.612070 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.612073 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612077 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.612080 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 90 32 72 00 00 00 00 00 D1123 03:07:26.612083 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612087 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612092 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.612095 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612106 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.612111 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.612121 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612125 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612128 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612131 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.612135 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.612139 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612142 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612146 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612149 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612152 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.612156 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612160 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612164 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.612168 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.612171 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612174 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.612178 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.612182 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.612185 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612188 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612191 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.612195 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612198 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.612201 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612205 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612208 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612228 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612232 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612235 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612238 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.612241 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.612244 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.612247 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.612251 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.612254 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.612258 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.612262 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.612266 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612269 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.612273 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.612277 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612281 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.612397 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.612407 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.612411 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.612415 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.612503 22916 x:0] [ 20657] Unhandled user fault: addr=20000750 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.612530 22916 x:0] [ 20657] Registers: D1123 03:07:26.612541 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.612544 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.612547 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.612551 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.612554 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.612557 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.612567 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.612570 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.612573 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.612577 22916 x:0] [ 20657] R10 = 00000000007232b0 D1123 03:07:26.612583 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.612587 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.612590 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.612594 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.612597 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.612603 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.612627 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.612630 22916 x:0] [ 20657] Rax = 0000000020000750 D1123 03:07:26.612633 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.612636 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.612639 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.612643 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.612646 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.612649 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.612652 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.612655 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.612658 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.612661 22916 x:0] [ 20657] Stack: D1123 03:07:26.612664 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 50 07 00 20 00 00 00 00 D1123 03:07:26.612668 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.612672 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612675 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.612678 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.612681 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612692 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.612695 22916 x:0] [ 20657] 7f1ca4148910: 50 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.612698 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.612701 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612704 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.612713 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.612720 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.612724 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.612728 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612734 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.612738 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 b8 32 72 00 00 00 00 00 D1123 03:07:26.612741 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612745 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612748 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.612751 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612754 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.612767 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.612770 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612774 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612777 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612780 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.612783 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.612787 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612790 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612793 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612796 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612803 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.612807 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612819 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612823 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.612826 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.612828 22916 x:0] [ 20674] Interrupt queued D1123 03:07:26.612837 22916 x:0] [ 20676] Interrupt queued D1123 03:07:26.612842 22916 x:0] [ 20704] Interrupt queued D1123 03:07:26.612845 22916 x:0] [ 20705] Interrupt queued D1123 03:07:26.612830 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612855 22916 x:0] [ 20705] Interrupt queued D1123 03:07:26.612862 22916 x:0] [ 20676] Interrupt queued D1123 03:07:26.612863 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.612872 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.612876 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.612850 22916 x:0] [ 20672] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.612881 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612937 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.612952 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.612951 22916 x:0] [ 20672] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.612868 22916 x:0] [ 20704] Interrupt queued D1123 03:07:26.612976 22916 x:0] [ 20704] Signal 9: terminating thread group D1123 03:07:26.612983 22916 x:0] [ 20705] Signal 9: terminating thread group D1123 03:07:26.612838 22916 x:0] [ 20674] Interrupt queued D1123 03:07:26.612988 22916 x:0] [ 20704] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.613023 22916 x:0] [ 20704] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.613033 22916 x:0] [ 20704] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.612957 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.613054 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.613059 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.613063 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.613072 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.613076 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.613083 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.613090 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.613097 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.613101 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.613104 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.613126 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.613130 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.613133 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.613137 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.613140 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.613143 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.613146 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.613150 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.613153 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.613065 22916 x:0] [ 20705] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.613174 22916 x:0] [ 20705] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.613180 22916 x:0] [ 20705] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.613195 22916 x:0] [ 20676] Signal 9: terminating thread group D1123 03:07:26.613200 22916 x:0] [ 20676] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.613210 22916 x:0] [ 20676] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.613215 22916 x:0] [ 20676] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.613233 22916 x:0] [ 20674] Signal 9: terminating thread group D1123 03:07:26.613244 22916 x:0] [ 20674] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.613156 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.613279 22916 x:0] [ 20657] FDMap: fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.613294 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.613297 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.613301 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.613388 22916 x:0] [ 20674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.613400 22916 x:0] [ 20674] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.613410 22916 x:0] [ 102] Discarding ignored signal 17 D1123 03:07:26.614359 22916 x:0] [ 20657] Unhandled user fault: addr=20000751 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.614409 22916 x:0] [ 20657] Registers: D1123 03:07:26.614431 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.614435 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.614438 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.614442 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.614445 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.614449 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.614452 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.614455 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.614458 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.614461 22916 x:0] [ 20657] R10 = 00000000007232d8 D1123 03:07:26.614464 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.614467 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.614479 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.614482 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.614485 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.614490 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.614493 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.614498 22916 x:0] [ 20657] Rax = 0000000020000751 D1123 03:07:26.614501 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.614504 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.614507 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.614511 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.614513 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.614517 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.614520 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.614523 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.614526 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.614529 22916 x:0] [ 20657] Stack: D1123 03:07:26.614537 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 51 07 00 20 00 00 00 00 D1123 03:07:26.614542 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.614545 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614548 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.614551 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.614554 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614557 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.614560 22916 x:0] [ 20657] 7f1ca4148910: 51 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.614564 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.614567 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614570 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.614573 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.614584 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.614587 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.614590 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614593 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.614596 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 e0 32 72 00 00 00 00 00 D1123 03:07:26.614600 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614603 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614607 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.614610 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614613 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.614616 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.614619 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614625 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614628 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614634 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.614638 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.614641 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614644 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614647 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614650 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614654 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.614657 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614660 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614663 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.614666 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.614669 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614673 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.614676 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.614685 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.614689 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614692 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614695 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.614698 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614701 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.614705 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614708 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614711 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614714 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614717 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614721 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614724 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.614727 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.614730 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.614735 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.614738 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.614741 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.614745 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.614749 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.614753 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614756 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.614759 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.614763 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.614767 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.614871 22916 x:0] [ 20657] FDMap: fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.614890 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.614894 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.614905 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.615287 22916 x:0] [ 20657] Unhandled user fault: addr=20000752 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.615304 22916 x:0] [ 20657] Registers: D1123 03:07:26.615313 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.615317 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.615320 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.615323 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.615326 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.615328 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.615331 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.615334 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.615337 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.615340 22916 x:0] [ 20657] R10 = 0000000000723300 D1123 03:07:26.615343 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.615346 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.615349 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.615352 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.615355 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.615357 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.615360 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.615363 22916 x:0] [ 20657] Rax = 0000000020000752 D1123 03:07:26.615366 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.615370 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.615373 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.615376 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.615380 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.615392 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.615395 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.615422 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.615425 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.615428 22916 x:0] [ 20657] Stack: D1123 03:07:26.615432 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 52 07 00 20 00 00 00 00 D1123 03:07:26.615435 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.615438 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615441 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.615444 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.615448 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615451 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.615454 22916 x:0] [ 20657] 7f1ca4148910: 52 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.615457 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.615460 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615463 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.615466 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.615469 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.615472 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.615475 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615478 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.615481 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 08 33 72 00 00 00 00 00 D1123 03:07:26.615484 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615487 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615490 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.615493 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615497 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.615499 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.615502 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615506 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615516 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615519 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.615523 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.615537 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615547 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615557 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615561 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615565 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.615568 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615571 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615575 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.615578 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.615581 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615584 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.615587 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.615591 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.615594 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615597 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615600 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.615603 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615606 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.615610 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615613 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615616 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615619 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615622 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615625 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615628 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.615638 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.615644 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.615648 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.615652 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.615655 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.615659 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.615662 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.615665 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615668 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.615671 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.615675 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.615678 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.615777 22916 x:0] [ 20657] FDMap: fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.615786 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.615790 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.615793 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.616331 22916 x:0] [ 20657] Unhandled user fault: addr=20000753 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.616363 22916 x:0] [ 20657] Registers: D1123 03:07:26.616377 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.616391 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.616396 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.616401 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.616406 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.616410 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.616415 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.616419 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.616424 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.616428 22916 x:0] [ 20657] R10 = 0000000000723328 D1123 03:07:26.616445 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.616450 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.616455 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.616463 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.616470 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.616475 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.616479 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.616484 22916 x:0] [ 20657] Rax = 0000000020000753 D1123 03:07:26.616489 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.616493 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.616498 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.616503 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.616508 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.616512 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.616518 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.616523 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.616530 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.616545 22916 x:0] [ 20657] Stack: D1123 03:07:26.616551 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 53 07 00 20 00 00 00 00 D1123 03:07:26.616564 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.616570 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616576 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.616581 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.616586 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616592 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.616597 22916 x:0] [ 20657] 7f1ca4148910: 53 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.616602 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.616607 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616623 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.616629 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.616636 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.616641 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.616646 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616651 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.616657 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 30 33 72 00 00 00 00 00 D1123 03:07:26.616662 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616667 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616672 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.616677 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616682 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.616688 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.616693 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616698 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616703 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616709 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.616715 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.616722 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616728 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616733 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616739 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616745 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.616750 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616755 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616760 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.616766 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.616771 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616791 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.616797 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.616802 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.616807 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616812 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616817 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.616822 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616827 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.616832 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616837 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616842 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616847 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616852 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616858 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616863 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.616868 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.616873 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.616880 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.616886 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.616891 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.616900 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.616906 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.616929 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616934 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.616939 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.616945 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.616950 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.617103 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.617140 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.617144 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.617147 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.617230 22916 x:0] [ 20672] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.617258 22916 x:0] [ 20657] Unhandled user fault: addr=20000754 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.617269 22916 x:0] [ 20657] Registers: D1123 03:07:26.617278 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.617282 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.617285 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.617288 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.617291 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.617294 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.617297 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.617300 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.617303 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.617306 22916 x:0] [ 20657] R10 = 0000000000723350 D1123 03:07:26.617309 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.617312 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.617315 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.617318 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.617322 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.617325 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.617328 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.617331 22916 x:0] [ 20657] Rax = 0000000020000754 D1123 03:07:26.617334 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.617337 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.617340 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.617343 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.617346 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.617360 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.617363 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.617366 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.617369 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.617372 22916 x:0] [ 20657] Stack: D1123 03:07:26.617375 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 54 07 00 20 00 00 00 00 D1123 03:07:26.617379 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.617391 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617394 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.617398 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.617401 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617404 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.617407 22916 x:0] [ 20657] 7f1ca4148910: 54 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.617410 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.617413 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617417 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.617420 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.617423 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.617427 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.617430 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617433 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.617436 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 58 33 72 00 00 00 00 00 D1123 03:07:26.617439 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617442 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617445 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.617450 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617453 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.617456 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.617466 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617469 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617472 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617475 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.617479 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.617482 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617485 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617488 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617491 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617494 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.617498 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617501 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617504 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.617507 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.617510 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617513 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.617516 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.617519 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.617522 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617525 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617528 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.617531 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617540 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.617543 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617546 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617549 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617553 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617556 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617566 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617570 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.617573 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.617576 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.617580 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.617583 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.617586 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.617589 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.617593 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.617596 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617600 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.617603 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.617606 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.617609 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.617721 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.617731 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.617735 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.617738 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.617826 22916 x:0] [ 20657] Unhandled user fault: addr=20000755 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.617847 22916 x:0] [ 20657] Registers: D1123 03:07:26.617857 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.617861 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.617866 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.617869 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.617872 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.617876 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.617879 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.617882 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.617898 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.617901 22916 x:0] [ 20657] R10 = 0000000000723378 D1123 03:07:26.617908 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.617911 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.617918 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.617924 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.617927 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.617931 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.617934 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.617938 22916 x:0] [ 20657] Rax = 0000000020000755 D1123 03:07:26.617942 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.617945 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.617949 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.617959 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.617967 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.617970 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.617973 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.617977 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.617980 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.617983 22916 x:0] [ 20657] Stack: D1123 03:07:26.617987 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 55 07 00 20 00 00 00 00 D1123 03:07:26.617991 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.617994 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618001 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.618005 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.618008 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618012 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.618016 22916 x:0] [ 20657] 7f1ca4148910: 55 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.618025 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.618030 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618033 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.618041 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.618045 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.618049 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.618052 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618055 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.618059 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 80 33 72 00 00 00 00 00 D1123 03:07:26.618062 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618065 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618069 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.618072 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618075 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.618078 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.618082 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618085 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618088 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618091 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.618100 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.618104 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618110 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618113 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618120 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618124 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.618128 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618132 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618136 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.618146 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.618149 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618152 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.618155 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.618159 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.618162 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618165 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618168 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.618171 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618174 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.618177 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618180 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618183 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618186 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618190 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618201 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618205 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.618208 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.618211 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.618215 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.618218 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.618221 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.618225 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.618228 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.618231 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618234 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.618237 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.618241 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03:07:26 executing program 3: r0 = getgid() r1 = epoll_create(0x4) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:syslogd_var_run_t:s0\x00', 0x27, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) ptrace$setregs(0xd, r2, 0x9, &(0x7f0000000100)="da842b02207df871c53054aa18b58d72bbf663d7e3e1a7fb4eebbc0aed3bb52e2077cbe8fdfd180fdecaa5e210a83ad27792ff1dc25512ce0e209631fe2a4ec4d2f719fc452f279423e9daf08c7d6341c7d477929bc604e1c1ada45acd166c524d2d45418f7a250f1a8353a8fcb3a63328e31178cc131f75d68922881c1e8b16b0508810c080bf4175cce3688ba3cf33e40e3cb50e") personality(0x500000b) setxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.origin\x00', &(0x7f0000000240)='y\x00', 0x2, 0x2) modify_ldt$write2(0x11, &(0x7f0000000280)={0x3, 0xffffffffffffffff, 0x2000, 0x7ff, 0x9, 0x7, 0x3f, 0x8000, 0x6, 0x9}, 0x10) r3 = syz_open_procfs(r2, &(0x7f00000002c0)='cgroup\x00') name_to_handle_at(r3, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0xea, 0xfff, "9a62e26c5b156e659ebd13c560ad85f4c409401b60a73263b6101eabac5765d2bb959804ce80490f5af0ee43f9d28bfd4fbb774d433cf8dd14d2f120faabce5325c43d80e67bfc50a88870d1f52932b7ad25c11121dff3ccdb7c0625b3f5c9a078e909c5c228c8352eb9b4dc0bbdbd517923424f8add2758a48b091891140ffff1139ea7626a5e9752caa99ad30a37197b913726a4bb30a272c918140cf67236076212db3e1c4a37f91f47e55b70ce3d39c37f7b0f6509fc46337b77b5e1203dc952539125ce64111c9c6febc6b36b624ae47a9ed335a4b521b4f476cf8dd131e49b"}, &(0x7f0000000440), 0x1000) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000480), &(0x7f0000000500)=0x68) sched_getaffinity(r2, 0x8, &(0x7f0000000540)) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000580), &(0x7f00000005c0)=0xc) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000600)={0xfff, 0xd6, 0x3, 0x0, 0xad, 0x81, 0x10001, 0x5, 0x1, 0xffffffff}) r4 = accept$unix(r3, &(0x7f0000000640), &(0x7f00000006c0)=0x6e) fcntl$addseals(r4, 0x409, 0x5) fcntl$setown(r1, 0x8, r2) write$P9_RXATTRWALK(r3, &(0x7f0000000700)={0xf, 0x1f, 0x1, 0x6}, 0xf) sched_getaffinity(r2, 0x8, &(0x7f0000000740)) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000780)='./file0\x00', r5, r0) prctl$PR_GET_DUMPABLE(0x3) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000880)={0x0, 0x3, 0xffffffff, 0x2, 0x8, 0x1}) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x200000, 0x0) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000000900)) r7 = semget$private(0x0, 0x2, 0x90) semctl$GETZCNT(r7, 0x1, 0xf, &(0x7f0000000940)=""/104) ptrace$pokeuser(0x6, r2, 0x2, 0xd14) ptrace$getsig(0x4202, r2, 0x34ef, &(0x7f00000009c0)) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) D1123 03:07:26.618251 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.618399 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.618409 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.618413 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.618417 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.618544 22916 x:0] [ 20657] Unhandled user fault: addr=20000756 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.618559 22916 x:0] [ 20657] Registers: D1123 03:07:26.618570 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.618573 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.618576 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.618579 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.618582 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.618585 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.618588 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.618591 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.618595 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.618598 22916 x:0] [ 20657] R10 = 00000000007233a0 D1123 03:07:26.618601 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.618604 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.618607 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.618611 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.618614 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.618618 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.618620 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.618623 22916 x:0] [ 20657] Rax = 0000000020000756 D1123 03:07:26.618628 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.618632 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.618635 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.618647 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.618650 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.618653 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.618656 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.618659 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.618662 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.618665 22916 x:0] [ 20657] Stack: D1123 03:07:26.618668 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 56 07 00 20 00 00 00 00 D1123 03:07:26.618672 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.618675 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618679 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.618682 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.618685 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618688 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.618692 22916 x:0] [ 20657] 7f1ca4148910: 56 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.618695 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.618698 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618701 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.618705 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.618708 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.618715 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.618718 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618746 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.618749 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 a8 33 72 00 00 00 00 00 D1123 03:07:26.618753 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618756 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618759 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.618762 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618772 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.618776 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.618779 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618783 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618786 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618790 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.618793 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.618797 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618801 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618805 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618808 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618811 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.618815 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618818 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618822 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.618831 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.618839 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618846 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.618853 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.618859 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.618863 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618866 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618870 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.618876 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618880 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.618884 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618887 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618890 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618900 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618904 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618907 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618911 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.618914 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.618918 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.618922 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.618926 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.618929 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.618933 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.618936 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.618940 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618943 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.618947 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.618951 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.618955 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.619065 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.619081 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.619084 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.619088 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.619181 22916 x:0] [ 20657] Unhandled user fault: addr=20000757 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.619193 22916 x:0] [ 20657] Registers: D1123 03:07:26.619203 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.619207 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.619210 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.619213 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.619216 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.619219 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.619229 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.619233 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.619236 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.619240 22916 x:0] [ 20657] R10 = 00000000007233c8 D1123 03:07:26.619252 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.619255 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.619258 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.619261 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.619264 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.619267 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.619270 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.619279 22916 x:0] [ 20657] Rax = 0000000020000757 D1123 03:07:26.619283 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.619286 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.619288 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.619291 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.619294 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.619297 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.619300 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.619303 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.619305 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.619308 22916 x:0] [ 20657] Stack: D1123 03:07:26.619311 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 57 07 00 20 00 00 00 00 D1123 03:07:26.619315 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.619318 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619321 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.619324 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.619327 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619335 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.619339 22916 x:0] [ 20657] 7f1ca4148910: 57 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.619341 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.619345 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619348 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.619351 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.619354 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.619357 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.619360 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619363 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.619366 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 d0 33 72 00 00 00 00 00 D1123 03:07:26.619369 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619372 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619375 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.619378 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619392 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.619396 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.619399 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619402 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619405 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619408 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.619412 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.619415 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619419 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619422 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619426 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619429 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.619432 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619443 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619446 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.619450 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.619453 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619456 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.619459 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.619462 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.619465 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619468 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619471 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.619475 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619478 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.619481 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619484 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619488 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619491 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619494 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619497 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619500 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.619504 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.619507 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.619510 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.619513 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.619516 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.619519 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.619523 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.619526 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619529 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.619553 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.619556 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619559 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.619660 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.619669 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.619675 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.619678 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.619783 22916 x:0] [ 20657] Unhandled user fault: addr=20000758 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.619796 22916 x:0] [ 20657] Registers: D1123 03:07:26.619806 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.619810 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.619813 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.619816 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.619819 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.619822 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.619825 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.619828 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.619831 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.619836 22916 x:0] [ 20657] R10 = 00000000007233f0 D1123 03:07:26.619839 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.619845 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.619851 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.619854 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.619860 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.619864 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.619866 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.619869 22916 x:0] [ 20657] Rax = 0000000020000758 D1123 03:07:26.619872 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.619888 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.619891 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.619894 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.619896 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.619899 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.619902 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.619905 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.619908 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.619911 22916 x:0] [ 20657] Stack: D1123 03:07:26.619914 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 58 07 00 20 00 00 00 00 D1123 03:07:26.619918 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.619922 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619925 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.619928 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.619931 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619934 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.619938 22916 x:0] [ 20657] 7f1ca4148910: 58 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.619941 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.619944 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619947 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.619951 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.619954 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.619958 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.619964 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619971 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.619975 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 f8 33 72 00 00 00 00 00 D1123 03:07:26.619980 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619986 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.619995 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.619999 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620002 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.620005 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.620008 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620011 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620021 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620025 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.620028 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.620031 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620035 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620039 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620042 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620045 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.620048 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620052 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620055 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.620058 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.620064 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620069 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.620073 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.620077 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.620080 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620085 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620088 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.620091 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620094 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.620097 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620109 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620112 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620115 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620118 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620121 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620124 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.620127 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.620130 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.620133 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.620139 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.620145 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.620151 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.620154 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.620157 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620160 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.620164 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.620167 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620170 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.620275 22916 x:0] [ 20657] FDMap: fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.620285 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.620289 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.620292 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.620391 22916 x:0] [ 20657] Unhandled user fault: addr=20000759 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.620406 22916 x:0] [ 20657] Registers: D1123 03:07:26.620431 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.620437 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.620440 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.620443 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.620453 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.620456 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.620459 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.620463 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.620466 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.620470 22916 x:0] [ 20657] R10 = 0000000000723418 D1123 03:07:26.620473 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.620477 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.620481 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.620484 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.620488 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.620493 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.620496 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.620512 22916 x:0] [ 20657] Rax = 0000000020000759 D1123 03:07:26.620516 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.620519 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.620523 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.620527 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.620531 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.620541 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.620544 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.620548 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.620551 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.620555 22916 x:0] [ 20657] Stack: D1123 03:07:26.620559 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 59 07 00 20 00 00 00 00 D1123 03:07:26.620562 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.620567 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620571 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.620580 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.620584 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620587 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.620592 22916 x:0] [ 20657] 7f1ca4148910: 59 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.620595 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.620598 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620602 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.620611 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.620616 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.620620 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.620624 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620628 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.620632 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 20 34 72 00 00 00 00 00 D1123 03:07:26.620636 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620640 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620644 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.620648 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620651 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.620655 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.620662 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620665 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620668 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620671 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.620674 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.620677 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620680 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620684 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620687 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620697 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.620700 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620703 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620707 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.620711 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.620714 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620718 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.620721 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.620724 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.620729 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620732 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620736 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.620741 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620744 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.620747 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620752 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620755 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620761 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620765 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620769 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620773 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.620779 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.620782 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.620788 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.620792 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.620796 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.620802 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.620806 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.620820 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620823 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.620827 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.620830 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.620833 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.620944 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.620960 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.620964 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.620968 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.621056 22916 x:0] [ 20657] Unhandled user fault: addr=2000075a ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.621095 22916 x:0] [ 20657] Registers: D1123 03:07:26.621105 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.621109 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.621112 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.621114 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.621117 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.621120 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.621123 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.621126 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.621131 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.621134 22916 x:0] [ 20657] R10 = 0000000000723440 D1123 03:07:26.621137 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.621140 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.621143 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.621147 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.621150 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.621154 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.621157 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.621167 22916 x:0] [ 20657] Rax = 000000002000075a D1123 03:07:26.621170 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.621173 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.621177 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.621180 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.621183 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.621186 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.621189 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.621192 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.621195 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.621198 22916 x:0] [ 20657] Stack: D1123 03:07:26.621201 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 5a 07 00 20 00 00 00 00 D1123 03:07:26.621206 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.621210 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621213 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.621217 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.621221 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621226 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.621230 22916 x:0] [ 20657] 7f1ca4148910: 5a 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.621234 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.621237 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621241 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.621244 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.621247 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.621250 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.621254 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621257 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.621260 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 48 34 72 00 00 00 00 00 D1123 03:07:26.621277 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621281 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621284 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.621288 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621291 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.621296 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.621300 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621304 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621307 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621312 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.621316 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.621321 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621325 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621329 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621334 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621339 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.621343 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621347 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621351 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.621356 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.621360 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621365 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.621368 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.621371 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.621376 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621389 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621394 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.621397 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621407 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.621410 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621413 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621417 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621420 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621424 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621428 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621431 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.621434 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.621438 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.621441 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.621445 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.621448 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.621451 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.621454 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.621458 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621461 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.621464 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.621468 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621471 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.621577 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.621586 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.621590 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.621593 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.621710 22916 x:0] [ 20657] Unhandled user fault: addr=2000075b ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.621725 22916 x:0] [ 20657] Registers: D1123 03:07:26.621736 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.621739 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.621750 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.621753 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.621756 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.621759 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.621762 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.621765 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.621768 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.621771 22916 x:0] [ 20657] R10 = 0000000000723468 D1123 03:07:26.621774 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.621777 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.621780 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.621784 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.621787 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.621790 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.621793 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.621796 22916 x:0] [ 20657] Rax = 000000002000075b D1123 03:07:26.621799 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.621803 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.621806 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.621809 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.621812 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.621815 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.621818 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.621821 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.621823 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.621826 22916 x:0] [ 20657] Stack: D1123 03:07:26.621829 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 5b 07 00 20 00 00 00 00 D1123 03:07:26.621833 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.621843 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621846 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.621850 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.621853 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621857 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.621860 22916 x:0] [ 20657] 7f1ca4148910: 5b 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.621864 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.621867 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621871 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.621875 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.621878 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.621881 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.621885 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621888 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.621892 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 70 34 72 00 00 00 00 00 D1123 03:07:26.621895 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621899 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621903 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.621907 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621920 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.621930 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.621933 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621936 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621939 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621942 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.621945 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.621949 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621952 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621961 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621964 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621967 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.621970 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621973 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621976 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.621979 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.621982 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621985 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.621988 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.621992 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.621995 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.621998 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622001 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.622004 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622007 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.622010 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622013 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622016 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622020 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622023 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622026 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622029 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.622033 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.622037 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.622041 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.622044 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.622048 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.622059 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.622063 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.622066 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622069 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.622073 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.622076 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622079 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.622192 22916 x:0] [ 20657] FDMap: fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.622209 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.622212 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.622216 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.622302 22916 x:0] [ 20657] Unhandled user fault: addr=2000075c ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.622317 22916 x:0] [ 20657] Registers: D1123 03:07:26.622326 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.622330 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.622333 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.622336 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.622339 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.622341 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.622344 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.622348 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.622351 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.622354 22916 x:0] [ 20657] R10 = 0000000000723490 D1123 03:07:26.622357 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.622360 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.622363 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.622366 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.622368 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.622380 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.622391 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.622395 22916 x:0] [ 20657] Rax = 000000002000075c D1123 03:07:26.622398 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.622401 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.622404 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.622408 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.622412 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.622416 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.622419 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.622424 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.622427 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.622430 22916 x:0] [ 20657] Stack: D1123 03:07:26.622435 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 5c 07 00 20 00 00 00 00 D1123 03:07:26.622440 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.622443 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622447 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.622450 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.622454 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622457 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.622460 22916 x:0] [ 20657] 7f1ca4148910: 5c 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.622464 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.622468 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622473 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.622477 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.622481 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.622484 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.622487 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622498 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.622501 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 98 34 72 00 00 00 00 00 D1123 03:07:26.622505 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622508 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622513 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.622516 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622519 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.622522 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.622526 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622530 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622537 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622541 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.622544 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.622548 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622552 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622556 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622561 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622566 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.622569 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622573 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622577 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.622580 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.622583 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622587 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.622590 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.622594 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.622598 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622601 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622629 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.622632 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622635 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.622639 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622642 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622645 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622648 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622651 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622654 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622657 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.622660 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.622663 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.622666 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.622669 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.622672 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.622675 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.622678 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.622681 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622684 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.622687 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.622690 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.622698 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.622819 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.622828 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.622832 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.622835 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.622929 22916 x:0] [ 20657] Unhandled user fault: addr=2000075d ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.622943 22916 x:0] [ 20657] Registers: D1123 03:07:26.622961 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.622965 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.622968 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.622971 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.622975 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.622978 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.622982 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.622985 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.622989 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.622992 22916 x:0] [ 20657] R10 = 00000000007234b8 D1123 03:07:26.622996 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.622999 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.623002 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.623005 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.623007 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.623010 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.623014 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.623017 22916 x:0] [ 20657] Rax = 000000002000075d D1123 03:07:26.623020 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.623023 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.623026 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.623029 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.623034 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.623038 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.623042 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.623045 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.623048 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.623051 22916 x:0] [ 20657] Stack: D1123 03:07:26.623063 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 5d 07 00 20 00 00 00 00 D1123 03:07:26.623066 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.623070 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623073 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.623077 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.623080 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623083 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.623087 22916 x:0] [ 20657] 7f1ca4148910: 5d 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.623090 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.623093 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623097 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.623100 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.623104 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.623107 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.623110 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623113 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.623117 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 c0 34 72 00 00 00 00 00 D1123 03:07:26.623120 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623123 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623126 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.623129 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623132 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.623138 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.623141 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623144 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623148 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623151 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.623154 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.623164 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623167 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623171 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623174 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623178 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.623181 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623184 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623188 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.623191 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.623195 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623205 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.623212 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.623216 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.623219 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623223 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623226 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.623230 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623234 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.623237 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623240 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623244 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623247 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623250 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623253 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623256 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.623260 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.623264 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.623267 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.623276 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.623279 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.623283 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.623286 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.623290 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623293 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.623297 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.623301 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623305 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.623402 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.623412 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.623417 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.623420 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.623531 22916 x:0] [ 20657] Unhandled user fault: addr=2000075e ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.623557 22916 x:0] [ 20657] Registers: D1123 03:07:26.623568 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.623571 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.623574 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.623577 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.623588 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.623591 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.623596 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.623599 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.623602 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.623605 22916 x:0] [ 20657] R10 = 00000000007234e0 D1123 03:07:26.623609 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.623612 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.623615 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.623627 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.623630 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.623634 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.623637 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.623641 22916 x:0] [ 20657] Rax = 000000002000075e D1123 03:07:26.623644 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.623647 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.623651 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.623654 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.623657 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.623661 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.623664 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.623668 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.623671 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.623674 22916 x:0] [ 20657] Stack: D1123 03:07:26.623679 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 5e 07 00 20 00 00 00 00 D1123 03:07:26.623683 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.623687 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623690 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.623693 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.623696 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623699 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.623703 22916 x:0] [ 20657] 7f1ca4148910: 5e 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.623706 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.623709 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623713 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.623716 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.623720 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.623730 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.623733 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623736 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.623740 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 e8 34 72 00 00 00 00 00 D1123 03:07:26.623744 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623747 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623750 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.623754 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623764 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.623767 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.623770 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623774 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623777 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623781 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.623784 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.623788 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623791 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623794 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623798 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623801 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.623804 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623808 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623811 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.623814 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.623818 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623821 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.623824 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.623828 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.623839 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623842 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623845 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.623849 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623852 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.623855 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623859 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623862 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623865 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623869 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623873 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623876 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.623881 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.623884 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.623890 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.623893 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.623901 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.623904 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.623909 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.623913 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623916 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.623923 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.623927 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.623930 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.624029 22916 x:0] [ 20657] FDMap: fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[1941] D1123 03:07:26.624041 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.624044 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.624048 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.624146 22916 x:0] [ 20657] Unhandled user fault: addr=2000075f ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.624161 22916 x:0] [ 20657] Registers: D1123 03:07:26.624170 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.624174 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.624177 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.624180 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.624183 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.624186 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.624189 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.624192 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.624195 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.624198 22916 x:0] [ 20657] R10 = 0000000000723508 D1123 03:07:26.624201 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.624204 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.624207 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.624210 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.624213 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.624215 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.624218 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.624221 22916 x:0] [ 20657] Rax = 000000002000075f D1123 03:07:26.624224 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.624227 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.624230 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.624233 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.624236 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.624239 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.624242 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.624246 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.624261 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.624264 22916 x:0] [ 20657] Stack: D1123 03:07:26.624267 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 5f 07 00 20 00 00 00 00 D1123 03:07:26.624271 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.624274 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624277 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.624280 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.624283 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624286 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.624289 22916 x:0] [ 20657] 7f1ca4148910: 5f 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.624293 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.624296 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624299 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.624304 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.624308 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.624312 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.624315 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624319 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.624322 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 10 35 72 00 00 00 00 00 D1123 03:07:26.624325 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624329 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624333 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.624336 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624340 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.624344 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.624348 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624352 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624355 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624368 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.624371 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.624374 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624378 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624390 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624394 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624398 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.624401 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624404 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624409 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.624413 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.624416 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624420 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.624423 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.624426 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.624429 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624432 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624436 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.624440 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624443 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.624446 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624449 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624452 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624455 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624459 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624462 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624465 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.624468 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.624481 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.624485 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.624489 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.624493 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.624497 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.624500 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.624504 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624508 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.624512 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.624522 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624529 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.624651 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.624662 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.624665 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.624668 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.624778 22916 x:0] [ 20657] Unhandled user fault: addr=20000760 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.624799 22916 x:0] [ 20657] Registers: D1123 03:07:26.624809 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.624813 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.624816 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.624822 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.624825 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.624828 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.624831 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.624833 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.624836 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.624839 22916 x:0] [ 20657] R10 = 0000000000723530 D1123 03:07:26.624844 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.624856 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.624859 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.624862 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.624866 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.624869 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.624873 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.624877 22916 x:0] [ 20657] Rax = 0000000020000760 D1123 03:07:26.624880 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.624883 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.624887 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.624890 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.624895 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.624898 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.624901 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.624904 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.624908 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.624928 22916 x:0] [ 20657] Stack: D1123 03:07:26.624933 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 60 07 00 20 00 00 00 00 D1123 03:07:26.624937 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.624941 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624944 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.624948 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.624952 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624955 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.624959 22916 x:0] [ 20657] 7f1ca4148910: 60 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.624962 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.624966 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624969 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.624980 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.624983 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.624988 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.624992 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.624995 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.624998 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 38 35 72 00 00 00 00 00 D1123 03:07:26.625002 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625005 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625008 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.625011 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625014 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.625018 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.625022 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625025 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625028 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625031 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.625035 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.625040 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625043 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625046 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625049 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625052 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.625055 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625059 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625062 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.625065 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.625068 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625072 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.625085 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.625089 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.625092 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625096 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625099 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.625103 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625107 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.625110 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625115 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625118 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625122 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625125 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625129 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625132 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.625137 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.625142 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.625145 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.625149 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.625152 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.625155 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.625165 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.625170 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625173 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.625176 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.625179 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625182 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.625298 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.625315 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.625325 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.625329 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.625431 22916 x:0] [ 20657] Unhandled user fault: addr=20000761 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.625455 22916 x:0] [ 20657] Registers: D1123 03:07:26.625466 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.625469 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.625473 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.625475 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.625478 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.625481 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.625485 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.625488 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.625491 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.625494 22916 x:0] [ 20657] R10 = 0000000000723558 D1123 03:07:26.625497 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.625500 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.625502 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.625506 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.625510 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.625513 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.625516 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.625519 22916 x:0] [ 20657] Rax = 0000000020000761 D1123 03:07:26.625522 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.625524 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.625527 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.625530 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.625538 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.625565 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.625584 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.625587 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.625590 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.625593 22916 x:0] [ 20657] Stack: D1123 03:07:26.625597 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 61 07 00 20 00 00 00 00 D1123 03:07:26.625600 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.625605 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625608 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.625611 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.625615 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625618 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.625621 22916 x:0] [ 20657] 7f1ca4148910: 61 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.625624 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.625627 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625631 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.625634 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.625638 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.625641 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.625644 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625647 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.625650 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 60 35 72 00 00 00 00 00 D1123 03:07:26.625653 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625656 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625666 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.625672 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625675 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.625678 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.625681 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625692 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625696 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625699 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.625703 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.625706 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625710 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625713 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625717 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625721 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.625724 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625727 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625731 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.625734 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.625738 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625741 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.625745 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.625749 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.625752 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625762 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625766 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.625776 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625780 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.625785 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625789 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625794 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625797 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625801 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625805 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625816 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.625819 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.625823 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.625827 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.625830 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.625834 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.625837 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.625841 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.625844 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625847 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.625851 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.625855 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.625890 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.625859 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.625952 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.625961 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.625965 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.625968 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.626053 22916 x:0] [ 20657] Unhandled user fault: addr=20000762 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.626073 22916 x:0] [ 20657] Registers: D1123 03:07:26.626083 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.626086 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.626090 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.626093 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.626098 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.626101 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.626104 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.626107 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.626109 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.626122 22916 x:0] [ 20657] R10 = 0000000000723580 D1123 03:07:26.626125 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.626128 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.626131 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.626134 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.626137 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.626140 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.626142 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.626145 22916 x:0] [ 20657] Rax = 0000000020000762 D1123 03:07:26.626148 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.626151 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.626154 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.626158 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.626161 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.626164 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.626168 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.626172 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.626175 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.626178 22916 x:0] [ 20657] Stack: D1123 03:07:26.626182 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 62 07 00 20 00 00 00 00 D1123 03:07:26.626186 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.626190 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626194 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.626198 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.626248 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626252 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.626255 22916 x:0] [ 20657] 7f1ca4148910: 62 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.626259 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.626270 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626273 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.626276 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.626279 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.626282 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.626285 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626289 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.626292 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 88 35 72 00 00 00 00 00 D1123 03:07:26.626295 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626298 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626302 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.626090 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.626307 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626420 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.626424 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.626427 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626430 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626434 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626437 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.626440 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.626443 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626447 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626450 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626453 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626456 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.626460 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626463 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626466 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.626469 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.626483 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626487 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.626492 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.626495 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.626499 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626503 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626508 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.626512 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626516 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.626526 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626530 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626552 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626555 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626558 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626562 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626565 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.626568 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.626571 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.626575 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.626578 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.626581 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.626584 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.626587 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.626590 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626591 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.626600 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.626604 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.626607 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.626611 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.626725 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.626736 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.626741 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.626745 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.626771 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.626851 22916 x:0] [ 20657] Unhandled user fault: addr=20000763 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.626884 22916 x:0] [ 20657] Registers: D1123 03:07:26.626898 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.626901 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.626905 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.626908 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.626911 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.626914 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.626917 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.626920 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.626923 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.626926 22916 x:0] [ 20657] R10 = 00000000007235a8 D1123 03:07:26.626929 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.626932 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.626935 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.626938 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.626941 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.626944 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.626947 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.626950 22916 x:0] [ 20657] Rax = 0000000020000763 D1123 03:07:26.626953 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.626956 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.626958 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.626961 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.626972 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.626975 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.626978 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.626981 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.626984 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.626987 22916 x:0] [ 20657] Stack: D1123 03:07:26.626991 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 63 07 00 20 00 00 00 00 D1123 03:07:26.626994 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.626998 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627002 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.627005 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.627009 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627013 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.627017 22916 x:0] [ 20657] 7f1ca4148910: 63 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.627021 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.627025 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627028 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.627031 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.627035 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.627043 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.627048 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627052 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.627055 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 b0 35 72 00 00 00 00 00 D1123 03:07:26.627059 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627062 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627066 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.627069 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627073 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.627088 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.627091 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627095 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627098 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627102 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.627105 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.627007 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.627108 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627215 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627225 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627230 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627235 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.627242 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627252 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627252 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.627258 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.627351 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.627357 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627362 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.627367 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.627372 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.627376 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627396 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627401 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.627431 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627440 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.627443 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627458 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627463 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627466 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627469 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627473 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627476 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.627479 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.627482 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.627487 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.627490 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.627493 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.627496 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.627500 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.627503 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627508 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.627511 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.627516 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.627520 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.627756 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] D1123 03:07:26.627792 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.627798 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.627805 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.627998 22916 x:0] [ 20657] Unhandled user fault: addr=20000764 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.628040 22916 x:0] [ 20657] Registers: D1123 03:07:26.628053 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.628058 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.628061 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.628064 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.628074 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.628077 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.628080 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.628084 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.628088 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.628092 22916 x:0] [ 20657] R10 = 00000000007235d0 D1123 03:07:26.628097 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.628101 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.628104 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.628108 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.628112 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.628116 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.628119 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.628123 22916 x:0] [ 20657] Rax = 0000000020000764 D1123 03:07:26.628127 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.628131 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.628135 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.628139 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.628144 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.628147 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.628152 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.628155 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.628159 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.628162 22916 x:0] [ 20657] Stack: D1123 03:07:26.628166 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 64 07 00 20 00 00 00 00 D1123 03:07:26.628169 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.628173 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628176 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.628186 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.628189 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628199 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.628202 22916 x:0] [ 20657] 7f1ca4148910: 64 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.628205 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.628208 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628212 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.628215 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.628219 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.628222 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.628225 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628229 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.628233 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 d8 35 72 00 00 00 00 00 D1123 03:07:26.628236 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628239 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628242 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.628245 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628248 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.628251 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.628254 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628257 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628260 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628264 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.628267 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.628270 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628273 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628277 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628280 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628291 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.628296 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628300 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628308 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.628312 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.628318 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628324 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.628328 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.628332 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.628337 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628341 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628345 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.628349 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628354 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.628358 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628363 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628367 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628372 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628377 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628395 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628406 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.628411 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.628430 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.628491 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.628497 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.628500 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.628504 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.628507 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.628520 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628523 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.628526 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.628529 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628533 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.628627 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] D1123 03:07:26.628639 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.628643 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.628647 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.628746 22916 x:0] [ 20657] Unhandled user fault: addr=20000765 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.628770 22916 x:0] [ 20657] Registers: D1123 03:07:26.628781 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.628785 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.628789 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.628792 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.628795 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.628798 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.628801 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.628804 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.628807 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.628810 22916 x:0] [ 20657] R10 = 00000000007235f8 D1123 03:07:26.628813 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.628816 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.628818 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.628821 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.628824 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.628827 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.628830 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.628842 22916 x:0] [ 20657] Rax = 0000000020000765 D1123 03:07:26.628845 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.628849 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.628852 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.628861 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.628864 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.628869 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.628873 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.628883 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.628889 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.628893 22916 x:0] [ 20657] Stack: D1123 03:07:26.628897 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 65 07 00 20 00 00 00 00 D1123 03:07:26.628901 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.628904 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628908 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.628925 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.628929 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628933 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.628936 22916 x:0] [ 20657] 7f1ca4148910: 65 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.628940 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.628944 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628948 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.628952 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.628955 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.628959 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.628963 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628967 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.628971 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 00 36 72 00 00 00 00 00 D1123 03:07:26.628982 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628987 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628990 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.628993 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.628996 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.629000 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.629004 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629007 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629010 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629013 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.629017 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.629020 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629023 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629027 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629030 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629036 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.629039 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629043 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629048 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.629052 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.629055 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629059 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.629062 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.629068 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.629071 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629075 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629078 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.629082 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629092 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.629096 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629099 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629102 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629105 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629108 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629111 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629115 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.629118 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.629121 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.629124 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.629127 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.629130 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.629133 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.629137 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.629140 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629143 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.629146 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.629149 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629152 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.629258 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.629269 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.629272 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.629276 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.629394 22916 x:0] [ 20657] Unhandled user fault: addr=20000766 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.629410 22916 x:0] [ 20657] Registers: D1123 03:07:26.629421 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.629425 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.629438 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.629441 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.629444 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.629449 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.629453 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.629457 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.629461 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.629469 22916 x:0] [ 20657] R10 = 0000000000723620 D1123 03:07:26.629475 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.629479 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.629484 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.629489 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.629493 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.629497 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.629503 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.629509 22916 x:0] [ 20657] Rax = 0000000020000766 D1123 03:07:26.629523 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.629527 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.629530 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.629534 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.629538 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.629543 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.629548 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.629552 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.629556 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.629568 22916 x:0] [ 20657] Stack: D1123 03:07:26.629575 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 66 07 00 20 00 00 00 00 D1123 03:07:26.629581 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.629593 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629596 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.629599 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.629602 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629605 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.629608 22916 x:0] [ 20657] 7f1ca4148910: 66 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.629611 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.629614 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629617 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.629620 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.629625 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.629628 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.629632 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629636 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.629639 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 28 36 72 00 00 00 00 00 D1123 03:07:26.629643 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629646 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629649 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.629652 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629655 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.629658 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.629662 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629665 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629669 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629672 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.629676 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.629680 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629685 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629698 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629702 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629706 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.629711 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629715 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629719 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.629724 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.629729 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629734 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.629738 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.629743 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.629757 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629767 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629772 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.629778 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629782 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.629786 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629791 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629795 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629800 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629804 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629813 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629820 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.629826 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.629832 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.629838 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.629847 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.629852 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.629878 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.629883 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.629888 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629892 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.629896 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.629900 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.629904 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.630001 22916 x:0] [ 20657] FDMap: fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.630013 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.630017 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.630021 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.630121 22916 x:0] [ 20657] Unhandled user fault: addr=20000767 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.630143 22916 x:0] [ 20657] Registers: D1123 03:07:26.630154 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.630158 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.630161 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.630164 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.630167 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.630170 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.630173 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.630176 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.630179 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.630182 22916 x:0] [ 20657] R10 = 0000000000723648 D1123 03:07:26.630185 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.630188 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.630191 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.630194 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.630197 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.630210 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.630213 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.630216 22916 x:0] [ 20657] Rax = 0000000020000767 D1123 03:07:26.630219 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.630222 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.630225 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.630227 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.630230 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.630234 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.630237 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.630241 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.630244 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.630248 22916 x:0] [ 20657] Stack: D1123 03:07:26.630252 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 67 07 00 20 00 00 00 00 D1123 03:07:26.630259 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.630263 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630266 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.630271 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.630274 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630295 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.630298 22916 x:0] [ 20657] 7f1ca4148910: 67 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.630301 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.630304 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630307 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.630310 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.630313 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.630317 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.630320 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630329 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.630333 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 50 36 72 00 00 00 00 00 D1123 03:07:26.630337 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630340 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630343 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.630346 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630351 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.630355 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.630360 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630364 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630367 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630371 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.630374 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.630377 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630390 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630396 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630401 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630405 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.630410 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630414 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630418 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.630422 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.630426 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630431 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.630436 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.630440 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.630445 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630448 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630462 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.630465 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630468 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.630472 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630475 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630478 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630481 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630485 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630490 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630495 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.630499 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.630504 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.630509 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.630513 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.630519 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.630526 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.630531 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.630536 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630540 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.630544 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.630548 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.630551 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.630695 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] D1123 03:07:26.630706 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.630710 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.630713 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.630809 22916 x:0] [ 20657] Unhandled user fault: addr=20000768 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.630826 22916 x:0] [ 20657] Registers: D1123 03:07:26.630848 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.630861 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.630866 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.630869 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.630873 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.630877 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.630880 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.630884 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.630888 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.630892 22916 x:0] [ 20657] R10 = 0000000000723670 D1123 03:07:26.630896 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.630900 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.630903 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.630906 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.630910 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.630914 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.630918 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.630922 22916 x:0] [ 20657] Rax = 0000000020000768 D1123 03:07:26.630934 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.630949 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.630952 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.630961 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.630965 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.630970 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.630975 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.630980 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.630984 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.630987 22916 x:0] [ 20657] Stack: D1123 03:07:26.630999 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 68 07 00 20 00 00 00 00 D1123 03:07:26.631004 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.631008 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631012 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.631016 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.631020 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631023 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.631027 22916 x:0] [ 20657] 7f1ca4148910: 68 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.631031 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.631034 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631038 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.631041 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.631045 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.631048 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.631052 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631056 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.631059 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 78 36 72 00 00 00 00 00 D1123 03:07:26.631063 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631066 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631072 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.631077 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631081 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.631085 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.631089 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631093 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631096 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631100 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.631103 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.631116 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631120 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631124 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631128 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631132 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.631136 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631141 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631145 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.631149 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.631153 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631157 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.631160 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.631164 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.631168 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631172 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631175 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.631179 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631183 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.631187 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631190 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631194 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631199 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631203 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631207 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631211 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.631218 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.631222 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.631227 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.631242 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.631246 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.631251 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.631255 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.631260 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631264 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.631268 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.631272 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.631276 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.631393 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.631405 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.631409 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.631414 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.631900 22916 x:0] [ 20657] Unhandled user fault: addr=20000769 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.631937 22916 x:0] [ 20657] Registers: D1123 03:07:26.631951 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.631956 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.631960 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.631963 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.631966 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.631968 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.631971 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.631974 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.631977 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.631981 22916 x:0] [ 20657] R10 = 0000000000723698 D1123 03:07:26.631984 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.631986 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.631989 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.632002 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.632006 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.632009 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.632012 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.632015 22916 x:0] [ 20657] Rax = 0000000020000769 D1123 03:07:26.632018 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.632021 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.632024 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.632026 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.632029 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.632033 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.632038 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.632042 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.632047 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.632051 22916 x:0] [ 20657] Stack: D1123 03:07:26.632073 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 69 07 00 20 00 00 00 00 D1123 03:07:26.632078 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.632081 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632085 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.632088 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.632091 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632095 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.632098 22916 x:0] [ 20657] 7f1ca4148910: 69 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.632103 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.632106 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632109 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.632113 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.632117 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.632131 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.632135 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632138 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.632142 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 a0 36 72 00 00 00 00 00 D1123 03:07:26.632147 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632150 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632155 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.632164 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632171 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.632175 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.632178 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632181 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632184 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632187 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.632191 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.632194 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632197 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632202 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632206 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632209 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.632213 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632216 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632219 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.632223 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.632226 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632237 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.632244 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.632249 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.632262 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632265 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632270 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.632273 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632277 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.632282 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632287 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632291 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632294 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632299 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632302 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632305 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.632308 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.632312 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.632315 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.632318 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.632321 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.632327 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.632330 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.632333 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632341 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.632344 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.632348 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632353 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.632466 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] D1123 03:07:26.632484 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.632488 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.632491 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.632590 22916 x:0] [ 20657] Unhandled user fault: addr=2000076a ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.632605 22916 x:0] [ 20657] Registers: D1123 03:07:26.632615 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.632619 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.632623 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.632626 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.632629 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.632634 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.632638 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.632641 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.632644 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.632647 22916 x:0] [ 20657] R10 = 00000000007236c0 D1123 03:07:26.632650 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.632653 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.632656 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.632659 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.632661 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.632665 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.632668 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.632671 22916 x:0] [ 20657] Rax = 000000002000076a D1123 03:07:26.632675 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.632678 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.632682 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.632685 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.632689 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.632692 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.632697 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.632702 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.632727 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.632730 22916 x:0] [ 20657] Stack: D1123 03:07:26.632733 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 6a 07 00 20 00 00 00 00 D1123 03:07:26.632737 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.632740 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632743 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.632746 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.632750 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632753 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.632756 22916 x:0] [ 20657] 7f1ca4148910: 6a 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.632759 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.632763 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632766 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.632773 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.632777 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.632784 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.632791 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632794 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.632798 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 c8 36 72 00 00 00 00 00 D1123 03:07:26.632801 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632805 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632809 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.632812 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632816 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.632820 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.632826 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632830 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632837 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632851 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.632863 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.632871 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632878 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632885 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632889 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632893 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.632897 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632900 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632904 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.632908 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.632924 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632927 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.632930 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.632936 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.632940 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632944 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632947 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.632951 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632954 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.632958 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632961 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632965 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632969 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632972 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632976 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.632979 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.633008 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.633020 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.633024 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.633028 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.633033 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.633037 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.633041 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.633045 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633049 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.633054 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.633058 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633062 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.633222 22916 x:0] [ 20657] FDMap: fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.633237 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.633242 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.633247 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.633368 22916 x:0] [ 20657] Unhandled user fault: addr=2000076b ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.633398 22916 x:0] [ 20657] Registers: D1123 03:07:26.633409 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.633413 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.633416 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.633419 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.633422 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.633425 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.633428 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.633431 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.633434 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.633437 22916 x:0] [ 20657] R10 = 00000000007236e8 D1123 03:07:26.633440 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.633451 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.633454 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.633457 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.633468 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.633472 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.633475 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.633478 22916 x:0] [ 20657] Rax = 000000002000076b D1123 03:07:26.633480 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.633484 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.633487 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.633489 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.633492 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.633497 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.633500 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.633505 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.633509 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.633512 22916 x:0] [ 20657] Stack: D1123 03:07:26.633516 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 6b 07 00 20 00 00 00 00 D1123 03:07:26.633531 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.633534 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633538 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.633541 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.633544 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633548 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.633551 22916 x:0] [ 20657] 7f1ca4148910: 6b 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.633554 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.633557 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633560 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.633570 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.633573 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.633578 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.633582 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633586 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.633591 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 f0 36 72 00 00 00 00 00 D1123 03:07:26.633558 22916 x:0] [ 20706] Interrupt queued D1123 03:07:26.633600 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633682 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633685 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.633689 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633692 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.633695 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.633698 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633701 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633704 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633708 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.633711 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.633714 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633717 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633720 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633723 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633727 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.633730 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633734 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633737 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.633740 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.633743 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633746 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.633756 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.633763 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.633767 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633775 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633779 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.633782 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633787 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.633791 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633796 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633799 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633808 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633812 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633821 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633825 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.633829 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.633834 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.633838 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.633841 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.633845 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.633852 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.633864 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.633868 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633871 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.633874 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.633878 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.633882 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.634000 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.634010 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.634022 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.634026 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.634117 22916 x:0] [ 20657] Unhandled user fault: addr=2000076c ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.634132 22916 x:0] [ 20657] Registers: D1123 03:07:26.634142 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.634146 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.634149 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.634152 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.634155 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.634158 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.634161 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.634165 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.634169 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.634173 22916 x:0] [ 20657] R10 = 0000000000723710 D1123 03:07:26.634178 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.634182 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.634186 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.634190 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.634194 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.634198 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.634202 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.634206 22916 x:0] [ 20657] Rax = 000000002000076c D1123 03:07:26.634209 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.634221 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.634225 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.634229 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.634236 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.634240 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.634265 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.634270 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.634276 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.634280 22916 x:0] [ 20657] Stack: D1123 03:07:26.634284 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 6c 07 00 20 00 00 00 00 D1123 03:07:26.634289 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.634294 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634298 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.634303 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.634307 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634312 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.634316 22916 x:0] [ 20657] 7f1ca4148910: 6c 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.634320 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.634325 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634335 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.634344 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.634348 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.634353 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.634358 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634363 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.634367 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 18 37 72 00 00 00 00 00 D1123 03:07:26.634372 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634376 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634380 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.634394 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634398 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.634403 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.634407 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634423 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634428 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634433 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.634437 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.634442 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634457 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634463 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634473 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634480 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.634487 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634490 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634500 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.634504 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.634508 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634511 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.634514 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.634519 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.634580 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634584 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634587 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.634590 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634594 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.634597 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634600 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634603 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634606 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634609 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634612 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634621 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.634624 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.634627 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.634630 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.634633 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.634636 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.634639 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.634646 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.634649 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634653 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.634656 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.634659 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.634663 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.634765 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.634776 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.634781 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.634786 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.634891 22916 x:0] [ 20657] Unhandled user fault: addr=2000076d ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.634926 22916 x:0] [ 20657] Registers: D1123 03:07:26.634937 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.634941 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.634944 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.634947 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.634950 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.634953 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.634956 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.634958 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.634970 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.634983 22916 x:0] [ 20657] R10 = 0000000000723738 D1123 03:07:26.634986 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.634989 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.634992 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.634996 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.634998 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.635001 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.635004 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.635007 22916 x:0] [ 20657] Rax = 000000002000076d D1123 03:07:26.635011 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.635013 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.635017 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.635020 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.635023 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.635026 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.635029 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.635032 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.635035 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.635038 22916 x:0] [ 20657] Stack: D1123 03:07:26.635041 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 6d 07 00 20 00 00 00 00 D1123 03:07:26.635045 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.635048 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635052 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.635055 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.635058 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635061 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.635064 22916 x:0] [ 20657] 7f1ca4148910: 6d 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.635067 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.635080 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635083 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.635086 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.635092 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.635095 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.635098 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635101 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.635104 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 40 37 72 00 00 00 00 00 D1123 03:07:26.635108 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635111 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635115 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.635118 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635121 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.635125 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.635128 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635131 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635134 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635137 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.635141 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.635144 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635149 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635152 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635157 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635160 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.635163 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635167 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635172 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.635182 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.635193 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635196 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.635200 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.635203 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.635206 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635209 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635212 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.635215 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635218 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.635221 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635224 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635227 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635230 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635233 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635237 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635240 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.635243 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.635247 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.635251 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.635254 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.635258 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.635261 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.635270 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.635277 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635280 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.635288 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.635295 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635298 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.635420 22916 x:0] [ 20657] FDMap: fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.635429 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.635433 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.635436 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.635574 22916 x:0] [ 20657] Unhandled user fault: addr=2000076e ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.635596 22916 x:0] [ 20657] Registers: D1123 03:07:26.635609 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.635614 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.635618 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.635622 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.635626 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.635630 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.635634 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.635637 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.635641 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.635655 22916 x:0] [ 20657] R10 = 0000000000723760 D1123 03:07:26.635660 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.635664 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.635668 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.635672 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.635676 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.635679 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.635682 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.635685 22916 x:0] [ 20657] Rax = 000000002000076e D1123 03:07:26.635703 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.635707 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.635711 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.635714 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.635724 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.635727 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.635730 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.635733 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.635736 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.635739 22916 x:0] [ 20657] Stack: D1123 03:07:26.635742 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 6e 07 00 20 00 00 00 00 D1123 03:07:26.635746 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.635749 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635752 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.635755 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.635758 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635761 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.635764 22916 x:0] [ 20657] 7f1ca4148910: 6e 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.635767 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.635770 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635774 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.635777 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.635781 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.635786 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.635791 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635795 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.635799 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 68 37 72 00 00 00 00 00 D1123 03:07:26.635802 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635806 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635809 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.635813 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635816 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.635828 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.635831 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635836 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635843 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635852 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.635861 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.635867 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635870 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635875 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635878 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635885 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.635888 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635891 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635895 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.635901 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.635907 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635913 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.635919 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.635925 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.635931 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635935 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635938 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.635941 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635944 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.635948 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635951 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635956 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635959 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635968 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635975 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.635979 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.635983 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.635986 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.635991 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.635994 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.635998 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.636001 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.636004 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.636010 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636013 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.636017 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.636020 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636024 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.636127 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.636138 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.636141 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.636145 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.636243 22916 x:0] [ 20657] Unhandled user fault: addr=2000076f ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.636260 22916 x:0] [ 20657] Registers: D1123 03:07:26.636278 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.636282 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.636285 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.636288 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.636292 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.636295 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.636299 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.636309 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.636313 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.636316 22916 x:0] [ 20657] R10 = 0000000000723788 D1123 03:07:26.636321 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.636325 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.636329 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.636332 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.636336 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.636339 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.636343 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.636348 22916 x:0] [ 20657] Rax = 000000002000076f D1123 03:07:26.636353 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.636357 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.636363 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.636368 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.636373 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.636377 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.636390 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.636396 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.636400 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.636403 22916 x:0] [ 20657] Stack: D1123 03:07:26.636407 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 6f 07 00 20 00 00 00 00 D1123 03:07:26.636412 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.636416 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636421 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.636425 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.636430 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636435 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.636447 22916 x:0] [ 20657] 7f1ca4148910: 6f 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.636454 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.636464 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636469 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.636477 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.636487 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.636497 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.636501 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636505 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.636509 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 90 37 72 00 00 00 00 00 D1123 03:07:26.636514 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636518 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636522 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.636527 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636532 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.636537 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.636542 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636548 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636555 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636564 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.636568 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.636572 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636576 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636580 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636589 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636593 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.636596 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636600 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636609 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.636613 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.636617 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636623 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.636630 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.636634 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.636638 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636641 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636645 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.636648 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636651 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.636656 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636659 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636663 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636668 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636672 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636675 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636679 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.636682 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.636685 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.636688 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.636698 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.636707 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.636716 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.636725 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.636730 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636740 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.636766 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.636797 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.636801 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.636987 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] D1123 03:07:26.637005 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.637009 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.637013 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.637131 22916 x:0] [ 20657] Unhandled user fault: addr=20000770 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.637159 22916 x:0] [ 20657] Registers: D1123 03:07:26.637173 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.637178 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.637182 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.637186 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.637190 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.637194 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.637198 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.637203 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.637208 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.637212 22916 x:0] [ 20657] R10 = 00000000007237b0 D1123 03:07:26.637216 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.637220 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.637224 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.637228 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.637233 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.637238 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.637242 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.637246 22916 x:0] [ 20657] Rax = 0000000020000770 D1123 03:07:26.637253 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.637257 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.637274 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.637279 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.637283 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.637287 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.637291 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.637295 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.637299 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.637303 22916 x:0] [ 20657] Stack: D1123 03:07:26.637308 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 70 07 00 20 00 00 00 00 D1123 03:07:26.637313 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.637319 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637323 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.637327 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.637332 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637337 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.637342 22916 x:0] [ 20657] 7f1ca4148910: 70 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.637347 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.637351 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637356 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.637361 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.637365 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.637370 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.637375 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637380 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.637395 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 b8 37 72 00 00 00 00 00 D1123 03:07:26.637401 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637406 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637453 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.637468 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637473 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.637477 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.637483 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637492 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637498 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637507 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.637512 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.637517 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637521 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637526 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637531 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637537 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.637542 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637548 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637555 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.637566 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.637570 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637575 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.637580 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.637585 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.637589 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637597 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637603 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.637612 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637617 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.637622 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637627 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637640 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637646 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637651 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637661 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637667 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.637671 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.637676 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.637681 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.637685 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.637696 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.637714 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.637719 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.637723 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637728 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.637733 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.637745 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.637592 22916 x:0] [ 20707] Interrupt queued D1123 03:07:26.637754 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.637884 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.637899 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.637904 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.637911 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.638057 22916 x:0] [ 20657] Unhandled user fault: addr=20000771 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.638083 22916 x:0] [ 20657] Registers: D1123 03:07:26.638094 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.638098 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.638114 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.638118 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.638121 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.638130 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.638133 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.638136 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.638139 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.638142 22916 x:0] [ 20657] R10 = 00000000007237d8 D1123 03:07:26.638145 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.638148 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.638151 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.638154 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.638156 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.638160 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.638163 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.638166 22916 x:0] [ 20657] Rax = 0000000020000771 D1123 03:07:26.638169 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.638172 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.638175 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.638178 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.638181 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.638184 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.638187 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.638190 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.638193 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.638200 22916 x:0] [ 20657] Stack: D1123 03:07:26.638204 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 71 07 00 20 00 00 00 00 D1123 03:07:26.638211 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.638220 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638223 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.638229 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.638249 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638254 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.638264 22916 x:0] [ 20657] 7f1ca4148910: 71 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.638268 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.638271 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638274 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.638277 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.638280 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.638283 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.638287 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638291 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.638294 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 e0 37 72 00 00 00 00 00 D1123 03:07:26.638299 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638302 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638305 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.638309 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638312 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.638315 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.638318 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638321 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638325 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638328 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.638335 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.638340 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638344 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638352 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638356 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638364 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.638379 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638392 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638396 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.638399 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.638402 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638405 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.638409 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.638413 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.638416 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638419 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638423 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.638426 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638431 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.638434 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638437 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638440 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638444 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638447 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638452 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638456 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.638459 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.638462 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.638466 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.638469 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.638472 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.638476 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.638479 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.638483 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638493 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.638497 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.638504 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638512 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.638629 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.638647 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.638651 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.638654 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.638743 22916 x:0] [ 20657] Unhandled user fault: addr=20000772 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.638760 22916 x:0] [ 20657] Registers: D1123 03:07:26.638770 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.638773 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.638777 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.638780 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.638783 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.638786 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.638789 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.638792 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.638795 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.638799 22916 x:0] [ 20657] R10 = 0000000000723800 D1123 03:07:26.638803 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.638806 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.638809 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.638812 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.638816 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.638819 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.638822 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.638826 22916 x:0] [ 20657] Rax = 0000000020000772 D1123 03:07:26.638848 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.638852 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.638860 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.638864 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.638867 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.638870 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.638873 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.638877 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.638880 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.638883 22916 x:0] [ 20657] Stack: D1123 03:07:26.638887 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 72 07 00 20 00 00 00 00 D1123 03:07:26.638891 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.638895 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638899 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.638902 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.638906 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638909 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.638913 22916 x:0] [ 20657] 7f1ca4148910: 72 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.638916 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.638919 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638923 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.638926 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.638929 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.638932 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.638936 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638939 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.638942 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 08 38 72 00 00 00 00 00 D1123 03:07:26.638946 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638955 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638959 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.638962 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638966 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.638970 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.638973 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638976 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638980 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638983 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.638986 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.638991 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.638999 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639006 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639010 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639015 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.639018 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639023 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639028 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.639033 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.639036 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639041 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.639046 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.639049 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.639087 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639091 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639095 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.639099 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639102 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.639111 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639114 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639117 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639120 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639125 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639128 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639131 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.639134 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.639137 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.639140 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.639143 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.639147 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.639150 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.639153 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.639156 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639159 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.639162 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.639165 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639168 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.639278 22916 x:0] [ 20657] FDMap: fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.639288 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.639291 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.639295 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.639425 22916 x:0] [ 20657] Unhandled user fault: addr=20000773 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.639441 22916 x:0] [ 20657] Registers: D1123 03:07:26.639464 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.639468 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.639471 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.639479 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.639482 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.639485 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.639488 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.639491 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.639494 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.639496 22916 x:0] [ 20657] R10 = 0000000000723828 D1123 03:07:26.639499 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.639502 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.639505 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.639508 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.639511 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.639514 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.639517 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.639519 22916 x:0] [ 20657] Rax = 0000000020000773 D1123 03:07:26.639522 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.639525 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.639528 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.639531 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.639534 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.639537 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.639540 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.639543 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.639547 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.639550 22916 x:0] [ 20657] Stack: D1123 03:07:26.639554 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 73 07 00 20 00 00 00 00 D1123 03:07:26.639558 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.639562 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639574 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.639577 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.639581 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639584 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.639587 22916 x:0] [ 20657] 7f1ca4148910: 73 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.639590 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.639593 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639596 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.639599 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.639603 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.639606 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.639609 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639612 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.639616 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 30 38 72 00 00 00 00 00 D1123 03:07:26.639619 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639622 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639625 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.639628 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639631 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.639634 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.639637 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639640 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639643 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639647 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.639650 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.639653 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639656 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639660 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639672 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639675 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.639678 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639682 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639685 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.639688 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.639691 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639695 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.639699 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.639703 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.639708 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639711 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639714 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.639721 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639727 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.639731 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639735 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639738 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639742 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639747 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639750 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639753 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.639760 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.639770 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.639778 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.639785 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.639791 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.639797 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.639809 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.639812 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639816 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.639819 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.639823 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.639826 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.639942 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.639951 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.639954 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.639958 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.640072 22916 x:0] [ 20657] Unhandled user fault: addr=20000774 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.640087 22916 x:0] [ 20657] Registers: D1123 03:07:26.640097 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.640101 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.640104 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.640109 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.640112 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.640115 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.640118 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.640121 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.640124 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.640128 22916 x:0] [ 20657] R10 = 0000000000723850 D1123 03:07:26.640132 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.640135 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.640139 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.640143 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.640147 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.640150 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.640157 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.640160 22916 x:0] [ 20657] Rax = 0000000020000774 D1123 03:07:26.640163 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.640166 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.640169 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.640172 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.640175 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.640178 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.640182 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.640185 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.640188 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.640191 22916 x:0] [ 20657] Stack: D1123 03:07:26.640194 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 74 07 00 20 00 00 00 00 D1123 03:07:26.640198 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.640201 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640204 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.640207 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.640211 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640214 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.640217 22916 x:0] [ 20657] 7f1ca4148910: 74 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.640221 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.640224 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640227 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.640230 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.640233 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.640236 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.640239 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640242 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.640249 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 58 38 72 00 00 00 00 00 D1123 03:07:26.640252 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640255 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640258 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.640261 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640264 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.640267 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.640271 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640274 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640277 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640280 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.640283 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.640288 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640292 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640295 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640298 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640301 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.640304 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640307 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640310 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.640313 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.640316 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640320 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.640323 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.640326 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.640331 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640334 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640356 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.640363 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640366 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.640369 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640372 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640375 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640378 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640388 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640391 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640395 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.640398 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.640401 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.640404 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.640407 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.640410 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.640413 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.640416 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.640419 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640422 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.640426 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.640429 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640433 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.640522 22916 x:0] [ 20657] FDMap: fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[1941] D1123 03:07:26.640530 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.640534 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.640539 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.640628 22916 x:0] [ 20657] Unhandled user fault: addr=20000775 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.640648 22916 x:0] [ 20657] Registers: D1123 03:07:26.640657 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.640665 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.640668 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.640671 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.640674 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.640677 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.640680 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.640683 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.640686 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.640689 22916 x:0] [ 20657] R10 = 0000000000723878 D1123 03:07:26.640692 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.640695 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.640698 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.640702 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.640705 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.640709 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.640713 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.640716 22916 x:0] [ 20657] Rax = 0000000020000775 D1123 03:07:26.640720 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.640723 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.640726 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.640730 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.640734 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.640738 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.640742 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.640746 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.640750 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.640753 22916 x:0] [ 20657] Stack: D1123 03:07:26.640757 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 75 07 00 20 00 00 00 00 D1123 03:07:26.640763 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.640767 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640770 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.640778 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.640781 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640787 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.640791 22916 x:0] [ 20657] 7f1ca4148910: 75 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.640796 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.640800 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640804 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.640808 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.640812 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.640815 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.640820 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640823 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.640826 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 80 38 72 00 00 00 00 00 D1123 03:07:26.640830 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640833 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640837 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.640841 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640844 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.640848 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.640852 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640861 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640865 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640868 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.640875 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.640879 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640884 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640887 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640892 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640895 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.640899 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640902 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640907 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.640924 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.640928 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640932 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.640935 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.640939 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.640942 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640946 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640951 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.640955 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640958 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.640961 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640967 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640970 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640977 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640980 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640984 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.640987 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.640990 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.640997 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.641000 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.641007 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.641015 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.641023 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.641027 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.641034 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641041 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.641046 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.641050 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641053 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.641145 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.641155 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.641158 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.641162 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.641248 22916 x:0] [ 20657] Unhandled user fault: addr=20000776 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.641296 22916 x:0] [ 20657] Registers: D1123 03:07:26.641306 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.641309 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.641312 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.641315 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.641318 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.641321 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.641324 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.641327 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.641330 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.641333 22916 x:0] [ 20657] R10 = 00000000007238a0 D1123 03:07:26.641336 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.641339 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.641343 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.641346 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.641352 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.641356 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.641360 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.641364 22916 x:0] [ 20657] Rax = 0000000020000776 D1123 03:07:26.641367 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.641370 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.641377 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.641388 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.641395 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.641398 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.641402 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.641406 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.641411 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.641415 22916 x:0] [ 20657] Stack: D1123 03:07:26.641418 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 76 07 00 20 00 00 00 00 D1123 03:07:26.641422 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.641430 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641435 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.641442 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.641447 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641453 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.641460 22916 x:0] [ 20657] 7f1ca4148910: 76 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.641464 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.641469 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641472 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.641475 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.641478 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.641482 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.641487 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641491 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.641494 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 a8 38 72 00 00 00 00 00 D1123 03:07:26.641498 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641502 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641506 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.641509 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641512 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.641516 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.641519 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641525 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641529 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641533 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.641536 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.641539 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641543 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641550 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641554 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641557 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.641560 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641563 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641567 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.641571 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.641574 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641577 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.641580 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.641583 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.641587 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641592 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641597 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.641600 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641605 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.641609 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641612 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641615 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641619 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641623 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641628 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641632 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.641639 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.641643 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.641646 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.641650 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.641653 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.641656 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.641659 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.641663 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641666 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.641669 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.641672 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.641675 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.641763 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.641772 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.641775 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.641779 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.641873 22916 x:0] [ 20657] Unhandled user fault: addr=20000777 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.641889 22916 x:0] [ 20657] Registers: D1123 03:07:26.641898 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.641904 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.641907 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.641910 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.641913 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.641916 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.641918 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.641922 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.641925 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.641929 22916 x:0] [ 20657] R10 = 00000000007238c8 D1123 03:07:26.641932 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.641935 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.641938 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.641941 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.641944 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.641947 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.641949 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.641952 22916 x:0] [ 20657] Rax = 0000000020000777 D1123 03:07:26.641955 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.641958 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.641961 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.641963 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.641969 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.641972 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.641975 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.641979 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.641982 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.641987 22916 x:0] [ 20657] Stack: D1123 03:07:26.641990 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 77 07 00 20 00 00 00 00 D1123 03:07:26.641994 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.641997 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642002 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.642005 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.642008 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642012 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.642016 22916 x:0] [ 20657] 7f1ca4148910: 77 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.642019 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.642023 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642026 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.642029 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.642033 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.642037 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.642040 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642044 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.642048 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 d0 38 72 00 00 00 00 00 D1123 03:07:26.642052 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642056 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642060 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.642063 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642066 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.642072 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.642075 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642081 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642084 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642088 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.642107 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.642111 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642116 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642121 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642124 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642128 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.642131 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642134 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642139 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.642142 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.642145 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642148 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.642151 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.642154 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.642157 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642160 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642163 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.642166 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642170 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.642173 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642176 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642179 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642185 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642188 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642191 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642195 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.642198 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.642202 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.642208 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.642211 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.642214 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.642218 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.642221 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.642224 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642227 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.642231 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.642234 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642237 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.642325 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] D1123 03:07:26.642335 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.642338 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.642342 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.642444 22916 x:0] [ 20657] Unhandled user fault: addr=20000778 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.642459 22916 x:0] [ 20657] Registers: D1123 03:07:26.642469 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.642473 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.642476 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.642481 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.642484 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.642487 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.642490 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.642494 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.642500 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.642504 22916 x:0] [ 20657] R10 = 00000000007238f0 D1123 03:07:26.642507 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.642510 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.642516 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.642519 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.642522 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.642525 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.642528 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.642531 22916 x:0] [ 20657] Rax = 0000000020000778 D1123 03:07:26.642534 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.642537 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.642540 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.642543 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.642546 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.642549 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.642551 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.642554 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.642557 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.642560 22916 x:0] [ 20657] Stack: D1123 03:07:26.642564 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 78 07 00 20 00 00 00 00 D1123 03:07:26.642567 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.642570 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642574 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.642577 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.642580 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642583 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.642586 22916 x:0] [ 20657] 7f1ca4148910: 78 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.642590 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.642593 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642596 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.642599 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.642605 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.642608 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.642611 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642615 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.642618 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 f8 38 72 00 00 00 00 00 D1123 03:07:26.642621 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642624 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642627 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.642630 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642634 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.642637 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.642642 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642646 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642649 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642652 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.642657 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.642660 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642663 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642667 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642670 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642677 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.642681 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642685 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642689 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.642692 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.642695 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642713 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.642716 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.642722 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.642725 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642728 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642731 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.642735 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642738 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.642741 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642746 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642749 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642752 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642756 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642759 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642763 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.642766 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.642770 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.642774 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.642777 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.642781 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.642784 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.642788 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.642791 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642794 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.642799 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.642840 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.642843 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.642957 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.642966 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.642970 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.642977 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.643074 22916 x:0] [ 20657] Unhandled user fault: addr=20000779 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.643086 22916 x:0] [ 20657] Registers: D1123 03:07:26.643096 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.643102 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.643105 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.643111 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.643115 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.643120 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.643126 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.643129 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.643133 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.643136 22916 x:0] [ 20657] R10 = 0000000000723918 D1123 03:07:26.643139 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.643145 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.643150 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.643153 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.643156 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.643159 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.643162 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.643165 22916 x:0] [ 20657] Rax = 0000000020000779 D1123 03:07:26.643168 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.643171 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.643174 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.643180 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.643185 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.643191 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.643194 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.643201 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.643204 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.643207 22916 x:0] [ 20657] Stack: D1123 03:07:26.643211 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 79 07 00 20 00 00 00 00 D1123 03:07:26.643215 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.643218 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643222 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.643225 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.643228 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643231 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.643235 22916 x:0] [ 20657] 7f1ca4148910: 79 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.643238 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.643241 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643244 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.643247 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.643250 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.643253 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.643257 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643260 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.643263 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 20 39 72 00 00 00 00 00 D1123 03:07:26.643266 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643270 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643273 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.643276 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643279 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.643282 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.643285 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643288 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643295 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643298 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.643301 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.643304 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643307 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643311 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643314 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643317 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.643320 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643323 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643327 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.643330 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.643333 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643336 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.643341 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.643344 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.643347 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643352 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643356 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.643372 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643375 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.643378 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643389 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643393 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643396 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643399 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643402 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643405 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.643411 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.643414 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.643417 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.643421 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.643424 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.643427 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.643430 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.643433 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643437 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.643440 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.643443 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643446 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.643535 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.643547 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.643550 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.643555 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.643645 22916 x:0] [ 20657] Unhandled user fault: addr=2000077a ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.643660 22916 x:0] [ 20657] Registers: D1123 03:07:26.643669 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.643673 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.643676 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.643679 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.643682 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.643685 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.643688 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.643691 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.643694 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.643697 22916 x:0] [ 20657] R10 = 0000000000723940 D1123 03:07:26.643704 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.643707 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.643710 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.643713 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.643717 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.643720 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.643723 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.643726 22916 x:0] [ 20657] Rax = 000000002000077a D1123 03:07:26.643729 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.643733 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.643736 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.643742 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.643745 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.643748 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.643753 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.643756 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.643759 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.643762 22916 x:0] [ 20657] Stack: D1123 03:07:26.643765 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 7a 07 00 20 00 00 00 00 D1123 03:07:26.643769 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.643773 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643776 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.643780 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.643784 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643789 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.643793 22916 x:0] [ 20657] 7f1ca4148910: 7a 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.643796 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.643799 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643809 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.643812 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.643816 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.643819 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.643824 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643827 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.643832 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 48 39 72 00 00 00 00 00 D1123 03:07:26.643835 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643839 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643842 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.643845 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643849 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.643852 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.643863 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643866 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643869 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643873 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.643876 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.643879 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643882 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643885 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643888 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643891 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.643895 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643898 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643901 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.643904 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.643907 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643913 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.643916 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.643922 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.643929 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643936 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643942 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.643945 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643950 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.643953 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643957 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643961 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643967 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643971 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643976 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.643983 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.643989 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.643993 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.643998 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.644002 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.644005 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.644015 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.644021 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.644027 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644034 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.644040 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.644043 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644047 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.644135 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.644150 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.644154 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.644157 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.644239 22916 x:0] [ 20657] Unhandled user fault: addr=2000077b ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.644271 22916 x:0] [ 20657] Registers: D1123 03:07:26.644280 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.644284 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.644287 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.644290 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.644293 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.644297 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.644300 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.644302 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.644305 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.644308 22916 x:0] [ 20657] R10 = 0000000000723968 D1123 03:07:26.644312 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.644315 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.644318 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.644320 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.644323 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.644326 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.644329 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.644331 22916 x:0] [ 20657] Rax = 000000002000077b D1123 03:07:26.644334 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.644337 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.644340 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.644343 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.644345 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.644352 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.644359 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.644365 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.644371 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.644377 22916 x:0] [ 20657] Stack: D1123 03:07:26.644390 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 7b 07 00 20 00 00 00 00 D1123 03:07:26.644397 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.644401 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644404 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.644408 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.644412 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644415 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.644418 22916 x:0] [ 20657] 7f1ca4148910: 7b 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.644422 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.644425 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644430 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.644434 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.644437 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.644440 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.644443 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644447 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.644451 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 70 39 72 00 00 00 00 00 D1123 03:07:26.644455 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644458 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644464 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.644469 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644472 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.644478 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.644485 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644489 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644492 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644495 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.644498 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.644504 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644508 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644514 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644517 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644521 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.644525 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644528 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644531 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.644537 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.644540 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644545 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.644548 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.644551 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.644555 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644561 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644566 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.644572 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644576 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.644581 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644585 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644588 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644593 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644598 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644609 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644612 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.644615 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.644621 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.644627 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.644630 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.644636 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.644639 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.644646 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.644649 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644652 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.644693 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.644699 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.644703 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.644796 22916 x:0] [ 20657] FDMap: fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.644805 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.644808 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.644812 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.644906 22916 x:0] [ 20657] Unhandled user fault: addr=2000077c ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.644933 22916 x:0] [ 20657] Registers: D1123 03:07:26.644943 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.644946 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.644949 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.644952 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.644955 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.644958 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.644961 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.644964 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.644971 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.644974 22916 x:0] [ 20657] R10 = 0000000000723990 D1123 03:07:26.644976 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.644979 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.644982 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.644985 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.644989 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.644993 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.644996 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.644998 22916 x:0] [ 20657] Rax = 000000002000077c D1123 03:07:26.645005 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.645008 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.645013 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.645016 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.645020 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.645025 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.645029 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.645034 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.645038 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.645042 22916 x:0] [ 20657] Stack: D1123 03:07:26.645047 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 7c 07 00 20 00 00 00 00 D1123 03:07:26.645051 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.645055 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645059 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.645064 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.645067 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645070 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.645074 22916 x:0] [ 20657] 7f1ca4148910: 7c 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.645081 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.645085 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645088 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.645091 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.645095 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.645098 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.645102 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645107 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.645111 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 98 39 72 00 00 00 00 00 D1123 03:07:26.645114 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645120 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645123 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.645127 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645132 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.645135 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.645139 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645142 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645147 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645151 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.645156 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.645160 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645165 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645169 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645172 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645177 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.645183 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645186 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645192 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.645198 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.645201 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645205 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.645210 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.645214 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.645218 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645221 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645224 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.645229 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645233 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.645236 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645242 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645245 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645250 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645254 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645257 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645261 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.645265 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.645269 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.645272 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.645276 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.645280 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.645284 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.645294 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.645297 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645301 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.645307 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.645312 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645317 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.645425 22916 x:0] [ 20657] FDMap: fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.645435 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.645438 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.645441 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.645540 22916 x:0] [ 20657] Unhandled user fault: addr=2000077d ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.645553 22916 x:0] [ 20657] Registers: D1123 03:07:26.645562 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.645565 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.645568 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.645571 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.645574 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.645577 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.645581 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.645584 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.645588 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.645591 22916 x:0] [ 20657] R10 = 00000000007239b8 D1123 03:07:26.645594 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.645597 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.645600 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.645603 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.645605 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.645608 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.645613 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.645616 22916 x:0] [ 20657] Rax = 000000002000077d D1123 03:07:26.645620 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.645623 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.645626 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.645635 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.645638 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.645641 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.645644 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.645647 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.645650 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.645653 22916 x:0] [ 20657] Stack: D1123 03:07:26.645656 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 7d 07 00 20 00 00 00 00 D1123 03:07:26.645659 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.645663 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645668 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.645674 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.645681 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645686 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.645692 22916 x:0] [ 20657] 7f1ca4148910: 7d 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.645695 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.645699 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645703 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.645706 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.645709 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.645712 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.645715 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645718 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.645722 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 c0 39 72 00 00 00 00 00 D1123 03:07:26.645725 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645728 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645731 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.645735 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645741 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.645744 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.645747 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645751 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645754 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645757 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.645760 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.645763 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645766 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645770 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645773 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645776 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.645779 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645782 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645785 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.645789 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.645792 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645795 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.645798 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.645801 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.645805 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645808 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645811 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.645814 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645817 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.645821 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645825 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645828 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645837 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645841 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645844 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645847 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.645851 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.645858 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.645862 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.645868 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.645874 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.645880 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.645887 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.645890 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645898 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.645901 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.645907 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.645913 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.646009 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.646018 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.646022 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.646025 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.646107 22916 x:0] [ 20657] Unhandled user fault: addr=2000077e ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.646119 22916 x:0] [ 20657] Registers: D1123 03:07:26.646128 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.646132 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.646135 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.646138 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.646140 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.646143 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.646150 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.646153 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.646156 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.646159 22916 x:0] [ 20657] R10 = 00000000007239e0 D1123 03:07:26.646162 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.646164 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.646168 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.646170 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.646173 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.646176 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.646179 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.646182 22916 x:0] [ 20657] Rax = 000000002000077e D1123 03:07:26.646185 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.646191 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.646197 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.646203 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.646209 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.646215 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.646221 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.646227 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.646230 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.646233 22916 x:0] [ 20657] Stack: D1123 03:07:26.646236 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 7e 07 00 20 00 00 00 00 D1123 03:07:26.646240 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.646243 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646247 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.646250 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.646253 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646259 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.646262 22916 x:0] [ 20657] 7f1ca4148910: 7e 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.646266 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.646269 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646279 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.646282 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.646286 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.646289 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.646292 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646295 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.646298 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 e8 39 72 00 00 00 00 00 D1123 03:07:26.646304 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646307 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646310 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.646313 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646316 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.646320 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.646323 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646326 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646329 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646332 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.646335 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.646338 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646341 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646344 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646347 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646351 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.646354 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646361 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646364 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.646369 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.646373 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646378 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.646390 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.646393 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.646397 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646400 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646405 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.646409 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646413 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.646416 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646420 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646423 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646427 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646431 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646435 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646438 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.646442 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.646445 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.646449 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.646452 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.646459 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.646465 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.646472 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.646478 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646484 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.646493 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.646497 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646500 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.646585 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] D1123 03:07:26.646594 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.646597 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.646601 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.646690 22916 x:0] [ 20657] Unhandled user fault: addr=2000077f ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.646708 22916 x:0] [ 20657] Registers: D1123 03:07:26.646718 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.646721 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.646724 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.646727 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.646730 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.646733 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.646736 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.646739 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.646742 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.646745 22916 x:0] [ 20657] R10 = 0000000000723a08 D1123 03:07:26.646748 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.646750 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.646753 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.646759 22916 x:0] [ 20657] R14 = 000000000015edb9 D1123 03:07:26.646762 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.646765 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.646768 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.646770 22916 x:0] [ 20657] Rax = 000000002000077f D1123 03:07:26.646774 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.646780 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.646783 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.646786 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.646789 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.646792 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.646795 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.646798 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.646801 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.646804 22916 x:0] [ 20657] Stack: D1123 03:07:26.646820 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 7f 07 00 20 00 00 00 00 D1123 03:07:26.646824 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.646827 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646830 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.646834 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.646837 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646840 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ac c4 71 00 00 00 00 00 D1123 03:07:26.646843 22916 x:0] [ 20657] 7f1ca4148910: 7f 07 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.646846 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 05 00 00 00 09 00 00 00 D1123 03:07:26.646849 22916 x:0] [ 20657] 7f1ca4148930: 6c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646852 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.646860 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 b0 03 72 00 00 00 00 00 D1123 03:07:26.646863 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff a0 05 00 00 00 00 00 00 D1123 03:07:26.646867 22916 x:0] [ 20657] 7f1ca4148970: e6 ed 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.646871 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646874 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 04 00 00 00 00 01 01 01 D1123 03:07:26.646880 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 10 3a 72 00 00 00 00 00 D1123 03:07:26.646883 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646887 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646894 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.646897 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646901 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 c7 a1 78 43 2b 00 00 D1123 03:07:26.646904 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.646908 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646911 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646914 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646918 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.646922 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D1123 03:07:26.646925 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646928 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646932 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646936 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646939 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.646943 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646946 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646950 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.646956 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.646959 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646962 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.646966 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.646969 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.646972 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646977 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646980 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.646983 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.646989 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.646996 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.647005 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.647011 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.647017 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.647021 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.647024 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.647027 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.647030 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.647034 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.647037 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.647040 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.647043 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.647048 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.647052 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.647055 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.647059 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.647062 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.647066 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.647071 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.647171 22916 x:0] [ 20657] FDMap: fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.647180 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.647183 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.647187 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.655543 22916 x:0] [ 20708] Interrupt queued D1123 03:07:26.661511 22916 x:0] [ 20709] Interrupt queued D1123 03:07:26.663877 22916 x:0] [ 20710] Interrupt queued D1123 03:07:26.668556 22916 x:0] [ 20657] Unhandled user fault: addr=20000281 ip=438fd5 access=r-- err=operation not permitted D1123 03:07:26.668938 22916 x:0] [ 20657] Registers: D1123 03:07:26.668972 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.668979 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.668984 22916 x:0] [ 20657] Eflags = 0000000000010202 D1123 03:07:26.668988 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.668992 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.668996 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.669000 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.669004 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.669009 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.669014 22916 x:0] [ 20657] R10 = 00007f1ca41489f0 D1123 03:07:26.669018 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.669022 22916 x:0] [ 20657] R12 = 0000000000000003 D1123 03:07:26.669026 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.669031 22916 x:0] [ 20657] R14 = 000000000015ed97 D1123 03:07:26.669035 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.669041 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.669045 22916 x:0] [ 20657] R9 = 000000000015ea77 D1123 03:07:26.669065 22916 x:0] [ 20657] Rax = 0000000020000280 D1123 03:07:26.669070 22916 x:0] [ 20657] Rbp = 000000000071c540 D1123 03:07:26.669073 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.669078 22916 x:0] [ 20657] Rcx = 0000000000726573 D1123 03:07:26.669083 22916 x:0] [ 20657] Rdi = 0000000020000280 D1123 03:07:26.669087 22916 x:0] [ 20657] Rdx = 0000000000000005 D1123 03:07:26.669092 22916 x:0] [ 20657] Rip = 0000000000438fd5 D1123 03:07:26.669096 22916 x:0] [ 20657] Rsi = 0000000072657375 D1123 03:07:26.669100 22916 x:0] [ 20657] Rsp = 00007f1ca41488d8 D1123 03:07:26.669109 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.669113 22916 x:0] [ 20657] Stack: D1123 03:07:26.669120 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 39 a9 40 00 00 00 00 00 D1123 03:07:26.669126 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.669130 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669135 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 4c c5 71 00 00 00 00 00 D1123 03:07:26.669142 22916 x:0] [ 20657] 7f1ca4148910: 80 02 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.669147 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 08 00 00 00 0a 00 00 00 D1123 03:07:26.669151 22916 x:0] [ 20657] 7f1ca4148930: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669156 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.669161 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 48 3b 72 00 00 00 00 00 D1123 03:07:26.669165 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff 40 06 00 00 00 00 00 00 D1123 03:07:26.669170 22916 x:0] [ 20657] 7f1ca4148970: e9 ee 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.669174 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669179 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 07 00 00 00 00 01 01 01 D1123 03:07:26.669184 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 68 3b 72 00 00 00 00 00 D1123 03:07:26.669195 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669208 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669216 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.669221 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669225 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 d7 a3 78 43 2b 00 00 D1123 03:07:26.669237 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.669243 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669248 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669253 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669257 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.669262 22916 x:0] [ 20657] 7f1ca4148a50: 40 00 00 20 00 00 00 00 1c 00 00 00 00 00 00 00 D1123 03:07:26.669267 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669271 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669276 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669280 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669285 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.669289 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669294 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669299 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.669303 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.669310 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669318 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.669326 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.669334 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.669339 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669344 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669353 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.669360 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669368 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.669376 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669380 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669395 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669400 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669404 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669409 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669413 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.669426 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.669438 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.669443 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.669448 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.669452 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.669457 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.669461 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.669466 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669470 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.669474 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.669479 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669483 22916 x:0] [ 20657] 7f1ca4148ca0: e0 28 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.669488 22916 x:0] [ 20657] 7f1ca4148cb0: 00 00 00 00 00 00 00 00 3d 0e 40 00 00 00 00 00 D1123 03:07:26.669492 22916 x:0] [ 20657] 7f1ca4148cc0: ce fa ad eb fe 0f dc ba 00 03 00 00 00 00 00 00 D1123 03:07:26.669497 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 2b4378a1d000-2b4378a1e000 ---p 00000000 00:00 0 2b4378a1e000-2b4378a3e000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 2b4378a1d000-2b4378a1e000 ---p 219dd000 *filemem.FileMem 2b4378a1e000-2b4378a3e000 rw-p 219de000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.669703 22916 x:0] [ 20657] FDMap: fd:6 => name socket:[790] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.669729 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.669735 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.669742 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.670492 22916 x:0] [ 20657] Unhandled user fault: addr=200002c1 ip=438fe4 access=r-- err=operation not permitted D1123 03:07:26.670528 22916 x:0] [ 20657] Registers: D1123 03:07:26.670541 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.670545 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.670549 22916 x:0] [ 20657] Eflags = 0000000000010202 D1123 03:07:26.670552 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.670558 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.670561 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.670564 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.670567 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.670571 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.670574 22916 x:0] [ 20657] R10 = 00007f1ca41489f0 D1123 03:07:26.670578 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.670582 22916 x:0] [ 20657] R12 = 0000000000000003 D1123 03:07:26.670585 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.670589 22916 x:0] [ 20657] R14 = 000000000015ed97 D1123 03:07:26.670591 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.670594 22916 x:0] [ 20657] R8 = 00007f1ca41488e0 D1123 03:07:26.670598 22916 x:0] [ 20657] R9 = 000000000071c540 D1123 03:07:26.670601 22916 x:0] [ 20657] Rax = 00000000200002c0 D1123 03:07:26.670604 22916 x:0] [ 20657] Rbp = 000000000071c540 D1123 03:07:26.670607 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.670611 22916 x:0] [ 20657] Rcx = 0000000000007a79 D1123 03:07:26.670614 22916 x:0] [ 20657] Rdi = 00000000200002c0 D1123 03:07:26.670618 22916 x:0] [ 20657] Rdx = 0000000000000003 D1123 03:07:26.670622 22916 x:0] [ 20657] Rip = 0000000000438fe4 D1123 03:07:26.670626 22916 x:0] [ 20657] Rsi = 0000000000007973 D1123 03:07:26.670629 22916 x:0] [ 20657] Rsp = 00007f1ca41488d8 D1123 03:07:26.670633 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.670637 22916 x:0] [ 20657] Stack: D1123 03:07:26.670641 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 39 a9 40 00 00 00 00 00 D1123 03:07:26.670646 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.670649 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670653 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 4c c5 71 00 00 00 00 00 D1123 03:07:26.670656 22916 x:0] [ 20657] 7f1ca4148910: c0 02 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.670660 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 08 00 00 00 0a 00 00 00 D1123 03:07:26.670663 22916 x:0] [ 20657] 7f1ca4148930: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670667 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.670671 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 48 3b 72 00 00 00 00 00 D1123 03:07:26.670675 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff 40 06 00 00 00 00 00 00 D1123 03:07:26.670679 22916 x:0] [ 20657] 7f1ca4148970: e9 ee 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.670683 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670687 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 07 00 00 00 00 01 01 01 D1123 03:07:26.670691 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 90 3b 72 00 00 00 00 00 D1123 03:07:26.670694 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670698 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670702 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.670705 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670709 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 d7 a3 78 43 2b 00 00 D1123 03:07:26.670713 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.670718 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670722 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670727 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670732 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.670772 22916 x:0] [ 20657] 7f1ca4148a50: 40 00 00 20 00 00 00 00 1c 00 00 00 00 00 00 00 D1123 03:07:26.670775 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670779 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670782 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670786 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670789 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.670792 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670795 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670799 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.670802 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.670806 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670810 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.670813 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.670816 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.670819 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670823 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670826 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.670829 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670832 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.670836 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670839 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670842 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670846 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670849 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670852 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670856 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.670860 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.670863 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.670867 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.670870 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.670873 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.670877 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.670880 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.670887 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670890 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.670894 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.670897 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670901 22916 x:0] [ 20657] 7f1ca4148ca0: e0 28 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.670904 22916 x:0] [ 20657] 7f1ca4148cb0: 00 00 00 00 00 00 00 00 3d 0e 40 00 00 00 00 00 D1123 03:07:26.670908 22916 x:0] [ 20657] 7f1ca4148cc0: ce fa ad eb fe 0f dc ba 00 03 00 00 00 00 00 00 D1123 03:07:26.670911 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 2b4378a1d000-2b4378a1e000 ---p 00000000 00:00 0 2b4378a1e000-2b4378a3e000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 2b4378a1d000-2b4378a1e000 ---p 219dd000 *filemem.FileMem 2b4378a1e000-2b4378a3e000 rw-p 219de000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.671029 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:6 => name socket:[790] D1123 03:07:26.671043 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.671047 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.671052 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.671168 22916 x:0] [ 20657] Unhandled user fault: addr=200002c3 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.671191 22916 x:0] [ 20657] Registers: D1123 03:07:26.671203 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.671207 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.671210 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.671214 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.671217 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.671220 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.671223 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.671226 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.671229 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.671234 22916 x:0] [ 20657] R10 = 0000000000723bb8 D1123 03:07:26.671238 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.671241 22916 x:0] [ 20657] R12 = 0000000000000003 D1123 03:07:26.671244 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.671248 22916 x:0] [ 20657] R14 = 000000000015ed97 D1123 03:07:26.671251 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.671254 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.671257 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.671260 22916 x:0] [ 20657] Rax = 00000000200002c3 D1123 03:07:26.671264 22916 x:0] [ 20657] Rbp = 000000000071c540 D1123 03:07:26.671267 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.671270 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.671282 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.671285 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.671296 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.671299 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.671303 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.671306 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.671309 22916 x:0] [ 20657] Stack: D1123 03:07:26.671313 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 c3 02 00 20 00 00 00 00 D1123 03:07:26.671317 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.671320 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671323 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.671327 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.671330 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671333 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 4c c5 71 00 00 00 00 00 D1123 03:07:26.671337 22916 x:0] [ 20657] 7f1ca4148910: c3 02 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.671341 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 08 00 00 00 0a 00 00 00 D1123 03:07:26.671344 22916 x:0] [ 20657] 7f1ca4148930: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671347 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.671350 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 48 3b 72 00 00 00 00 00 D1123 03:07:26.671354 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff 40 06 00 00 00 00 00 00 D1123 03:07:26.671357 22916 x:0] [ 20657] 7f1ca4148970: e9 ee 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.671364 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671370 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 07 00 00 00 00 01 01 01 D1123 03:07:26.671373 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 c0 3b 72 00 00 00 00 00 D1123 03:07:26.671376 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671380 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671396 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.671402 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671408 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 d7 a3 78 43 2b 00 00 D1123 03:07:26.671411 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.671415 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671418 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671421 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671425 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.671428 22916 x:0] [ 20657] 7f1ca4148a50: 40 00 00 20 00 00 00 00 1c 00 00 00 00 00 00 00 D1123 03:07:26.671434 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671441 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671447 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671450 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671457 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.671461 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671464 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671471 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.671475 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.671479 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671486 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.671489 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.671494 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.671497 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671502 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671506 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.671511 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671520 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.671527 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671531 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671535 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671538 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671541 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671544 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671547 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.671551 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.671554 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.671557 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.671560 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.671564 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.671567 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.671571 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.671575 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671578 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.671582 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.671585 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671588 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 2b4378a1d000-2b4378a1e000 ---p 00000000 00:00 0 2b4378a1e000-2b4378a3e000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 2b4378a1d000-2b4378a1e000 ---p 219dd000 *filemem.FileMem 2b4378a1e000-2b4378a3e000 rw-p 219de000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.671689 22916 x:0] [ 20657] FDMap: fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:6 => name socket:[790] fd:3 => name socket:[1941] fd:2 => name pipe:[5] D1123 03:07:26.671700 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.671704 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.671707 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.671806 22916 x:0] [ 20657] Unhandled user fault: addr=200002c4 ip=4004a1 access=r-- err=operation not permitted D1123 03:07:26.671821 22916 x:0] [ 20657] Registers: D1123 03:07:26.671831 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.671835 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.671838 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.671842 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.671845 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.671848 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.671851 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.671855 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.671858 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.671862 22916 x:0] [ 20657] R10 = 0000000000723be0 D1123 03:07:26.671865 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.671868 22916 x:0] [ 20657] R12 = 0000000000000003 D1123 03:07:26.671871 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.671874 22916 x:0] [ 20657] R14 = 000000000015ed97 D1123 03:07:26.671877 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.671880 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.671883 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.671886 22916 x:0] [ 20657] Rax = 00000000200002c4 D1123 03:07:26.671889 22916 x:0] [ 20657] Rbp = 000000000071c540 D1123 03:07:26.671892 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.671896 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.671929 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.671932 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.671935 22916 x:0] [ 20657] Rip = 00000000004004a1 D1123 03:07:26.671939 22916 x:0] [ 20657] Rsi = 0000000000000000 D1123 03:07:26.671942 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.671945 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.671948 22916 x:0] [ 20657] Stack: D1123 03:07:26.671953 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 c4 02 00 20 00 00 00 00 D1123 03:07:26.671960 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1123 03:07:26.671963 22916 x:0] [ 20657] 7f1ca41488c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671966 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.671970 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.671973 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671976 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 4c c5 71 00 00 00 00 00 D1123 03:07:26.671979 22916 x:0] [ 20657] 7f1ca4148910: c4 02 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.671982 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 08 00 00 00 0a 00 00 00 D1123 03:07:26.671986 22916 x:0] [ 20657] 7f1ca4148930: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.671989 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.671992 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 48 3b 72 00 00 00 00 00 D1123 03:07:26.671995 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff 40 06 00 00 00 00 00 00 D1123 03:07:26.672001 22916 x:0] [ 20657] 7f1ca4148970: e9 ee 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.672004 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672008 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 07 00 00 00 00 01 01 01 D1123 03:07:26.672011 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 e8 3b 72 00 00 00 00 00 D1123 03:07:26.672014 22916 x:0] [ 20657] 7f1ca41489b0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672018 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672023 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.672026 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672032 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 d7 a3 78 43 2b 00 00 D1123 03:07:26.672039 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.672045 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672051 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672057 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672061 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.672064 22916 x:0] [ 20657] 7f1ca4148a50: 40 00 00 20 00 00 00 00 1c 00 00 00 00 00 00 00 D1123 03:07:26.672067 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672071 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672074 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672082 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672086 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.672092 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672096 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672102 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.672108 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.672111 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672115 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.672149 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.672152 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.672155 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672158 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672161 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.672164 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672168 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.672171 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672174 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672177 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672181 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672184 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672187 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672190 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.672193 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.672196 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.672199 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.672203 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.672206 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.672210 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.672213 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.672216 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672219 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.672222 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.672225 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.672228 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 2b4378a1d000-2b4378a1e000 ---p 00000000 00:00 0 2b4378a1e000-2b4378a3e000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 2b4378a1d000-2b4378a1e000 ---p 219dd000 *filemem.FileMem 2b4378a1e000-2b4378a3e000 rw-p 219de000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.672331 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:6 => name socket:[790] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] D1123 03:07:26.672342 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.672346 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.672350 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.687321 22916 x:0] [ 20711] Interrupt queued D1123 03:07:26.688306 22916 x:0] [ 20712] Interrupt queued D1123 03:07:26.688603 22916 x:0] [ 20657] Unhandled user fault: addr=200003c0 ip=400541 access=r-- err=operation not permitted D1123 03:07:26.688625 22916 x:0] [ 20657] Registers: D1123 03:07:26.688644 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.688649 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.688652 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.688655 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.688658 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.688661 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.688664 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.688667 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.688671 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.688674 22916 x:0] [ 20657] R10 = 0000000000723ce0 D1123 03:07:26.688677 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.688680 22916 x:0] [ 20657] R12 = 0000000000000002 D1123 03:07:26.688683 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.688686 22916 x:0] [ 20657] R14 = 000000000015ed97 D1123 03:07:26.688689 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.688692 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.688697 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.688700 22916 x:0] [ 20657] Rax = 00000000200003c0 D1123 03:07:26.688703 22916 x:0] [ 20657] Rbp = 000000000071c5e0 D1123 03:07:26.688706 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.688709 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.688712 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.688715 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.688718 22916 x:0] [ 20657] Rip = 0000000000400541 D1123 03:07:26.688721 22916 x:0] [ 20657] Rsi = 000000000000000c D1123 03:07:26.688724 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.688727 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.688730 22916 x:0] [ 20657] Stack: D1123 03:07:26.688734 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 c0 03 00 20 00 00 00 00 D1123 03:07:26.688738 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.688742 22916 x:0] [ 20657] 7f1ca41488c0: 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688745 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.688748 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.688751 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688754 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 ec c5 71 00 00 00 00 00 D1123 03:07:26.688757 22916 x:0] [ 20657] 7f1ca4148910: c0 03 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.688760 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 0a 00 00 00 0b 00 00 00 D1123 03:07:26.688764 22916 x:0] [ 20657] 7f1ca4148930: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688768 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.688771 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 c0 3c 72 00 00 00 00 00 D1123 03:07:26.688774 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff e0 06 00 00 00 00 00 00 D1123 03:07:26.688777 22916 x:0] [ 20657] 7f1ca4148970: 00 ef 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.688780 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688783 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 09 00 00 00 00 01 01 01 D1123 03:07:26.688787 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 e8 3c 72 00 00 00 00 00 D1123 03:07:26.688800 22916 x:0] [ 20657] 7f1ca41489b0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688803 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688806 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.688809 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688813 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 e7 a5 78 43 2b 00 00 D1123 03:07:26.688816 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.688819 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688822 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688825 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688828 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.688832 22916 x:0] [ 20657] 7f1ca4148a50: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688835 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688838 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688842 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688845 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688848 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.688851 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688855 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688858 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.688861 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.688864 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688867 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.688870 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.688874 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.688877 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688880 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688883 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.688886 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688889 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.688893 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688896 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688899 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688902 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688905 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688909 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688926 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.688929 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.688932 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.688936 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.688939 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.688942 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.688945 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.688948 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.688951 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688954 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.688958 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.688961 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.688964 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 2b4378a1d000-2b4378a1e000 ---p 00000000 00:00 0 2b4378a1e000-2b4378a3e000 rw-p 00000000 00:00 0 2b4378a3e000-2b4378a3f000 ---p 00000000 00:00 0 2b4378a3f000-2b4378a5f000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 2b4378a1d000-2b4378a1e000 ---p 219dd000 *filemem.FileMem 2b4378a1e000-2b4378a3e000 rw-p 219de000 *filemem.FileMem 2b4378a3e000-2b4378a3f000 ---p 25631000 *filemem.FileMem 2b4378a3f000-2b4378a5f000 rw-p 25632000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.689108 22916 x:0] [ 20657] FDMap: fd:2 => name pipe:[5] fd:3 => name socket:[1941] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:6 => name socket:[790] fd:1 => name pipe:[5] D1123 03:07:26.689131 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.689135 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.689139 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.703766 22916 x:0] [ 20713] Interrupt queued D1123 03:07:26.705089 22916 x:0] [ 20714] Interrupt queued D1123 03:07:26.705320 22916 x:0] [ 20657] Unhandled user fault: addr=20000403 ip=438fd5 access=r-- err=operation not permitted D1123 03:07:26.705345 22916 x:0] [ 20657] Registers: D1123 03:07:26.705358 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.705362 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.705366 22916 x:0] [ 20657] Eflags = 0000000000010206 D1123 03:07:26.705369 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.705372 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.705375 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.705379 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.705395 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.705399 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.705402 22916 x:0] [ 20657] R10 = 00007f1ca4148a00 D1123 03:07:26.705406 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.705409 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.705413 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.705416 22916 x:0] [ 20657] R14 = 000000000015eee4 D1123 03:07:26.705418 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.705421 22916 x:0] [ 20657] R8 = 000000000015ea77 D1123 03:07:26.705425 22916 x:0] [ 20657] R9 = 000000000015ea77 D1123 03:07:26.705428 22916 x:0] [ 20657] Rax = 0000000020000400 D1123 03:07:26.705431 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.705434 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.705438 22916 x:0] [ 20657] Rcx = 0000000000746e6d D1123 03:07:26.705441 22916 x:0] [ 20657] Rdi = 0000000020000400 D1123 03:07:26.705445 22916 x:0] [ 20657] Rdx = 0000000000000007 D1123 03:07:26.705448 22916 x:0] [ 20657] Rip = 0000000000438fd5 D1123 03:07:26.705451 22916 x:0] [ 20657] Rsi = 000000006d2f736e D1123 03:07:26.705454 22916 x:0] [ 20657] Rsp = 00007f1ca41488d8 D1123 03:07:26.705457 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.705460 22916 x:0] [ 20657] Stack: D1123 03:07:26.705466 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 39 a9 40 00 00 00 00 00 D1123 03:07:26.705476 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.705484 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705492 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 8c c6 71 00 00 00 00 00 D1123 03:07:26.705496 22916 x:0] [ 20657] 7f1ca4148910: 00 04 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.705499 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 0b 00 00 00 0c 00 00 00 D1123 03:07:26.705503 22916 x:0] [ 20657] 7f1ca4148930: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705506 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.705510 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 78 3d 72 00 00 00 00 00 D1123 03:07:26.705513 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff 80 07 00 00 00 00 00 00 D1123 03:07:26.705516 22916 x:0] [ 20657] 7f1ca4148970: 11 ef 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.705520 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705523 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 0a 00 00 00 00 01 01 01 D1123 03:07:26.705526 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 98 3d 72 00 00 00 00 00 D1123 03:07:26.705530 22916 x:0] [ 20657] 7f1ca41489b0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705533 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705537 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.705546 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705550 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 f7 a7 78 43 2b 00 00 D1123 03:07:26.705554 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.705557 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705561 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705566 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705570 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.705573 22916 x:0] [ 20657] 7f1ca4148a50: ff ff ff ff ff ff ff ff 01 00 00 00 00 00 00 00 D1123 03:07:26.705577 22916 x:0] [ 20657] 7f1ca4148a60: 11 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D1123 03:07:26.705581 22916 x:0] [ 20657] 7f1ca4148a70: c0 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705585 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705589 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705592 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.705596 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705600 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705604 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.705610 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.705614 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705618 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.705622 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.705626 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.705632 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705635 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705638 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.705641 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705646 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.705649 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705652 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705655 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705659 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705662 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705665 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705669 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.705673 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.705676 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.705679 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.705683 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.705686 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.705689 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.705692 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.705696 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705700 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.705703 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.705706 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705710 22916 x:0] [ 20657] 7f1ca4148ca0: e0 28 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.705713 22916 x:0] [ 20657] 7f1ca4148cb0: 00 00 00 00 00 00 00 00 3d 0e 40 00 00 00 00 00 D1123 03:07:26.705717 22916 x:0] [ 20657] 7f1ca4148cc0: ce fa ad eb fe 0f dc ba 00 03 00 00 00 00 00 00 D1123 03:07:26.705721 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 2b4378a1d000-2b4378a1e000 ---p 00000000 00:00 0 2b4378a1e000-2b4378a3e000 rw-p 00000000 00:00 0 2b4378a3e000-2b4378a3f000 ---p 00000000 00:00 0 2b4378a3f000-2b4378a5f000 rw-p 00000000 00:00 0 2b4378a5f000-2b4378a60000 ---p 00000000 00:00 0 2b4378a60000-2b4378a80000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 2b4378a1d000-2b4378a1e000 ---p 219dd000 *filemem.FileMem 2b4378a1e000-2b4378a3e000 rw-p 219de000 *filemem.FileMem 2b4378a3e000-2b4378a3f000 ---p 25631000 *filemem.FileMem 2b4378a3f000-2b4378a5f000 rw-p 25632000 *filemem.FileMem 2b4378a5f000-2b4378a60000 ---p 2815e000 *filemem.FileMem 2b4378a60000-2b4378a80000 rw-p 2815f000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.705858 22916 x:0] [ 20657] FDMap: fd:2 => name pipe:[5] fd:3 => name socket:[1941] fd:4 => name socket:[1942] fd:0 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:6 => name socket:[790] fd:1 => name pipe:[5] D1123 03:07:26.705874 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.705878 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.705882 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.706012 22916 x:0] [ 20657] Unhandled user fault: addr=20000380 ip=400541 access=r-- err=operation not permitted D1123 03:07:26.706030 22916 x:0] [ 20657] Registers: D1123 03:07:26.706040 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.706045 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.706048 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.706051 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.706054 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.706057 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.706061 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.706065 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.706070 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.706073 22916 x:0] [ 20657] R10 = 0000000000723e08 D1123 03:07:26.706077 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.706080 22916 x:0] [ 20657] R12 = 0000000000000002 D1123 03:07:26.706083 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.706086 22916 x:0] [ 20657] R14 = 000000000015ed97 D1123 03:07:26.706089 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.706092 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.706095 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.706100 22916 x:0] [ 20657] Rax = 0000000020000380 D1123 03:07:26.706103 22916 x:0] [ 20657] Rbp = 000000000071c680 D1123 03:07:26.706106 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.706113 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.706116 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.706119 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.706122 22916 x:0] [ 20657] Rip = 0000000000400541 D1123 03:07:26.706125 22916 x:0] [ 20657] Rsi = 0000000000000080 D1123 03:07:26.706128 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.706131 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.706134 22916 x:0] [ 20657] Stack: D1123 03:07:26.706137 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 80 03 00 20 00 00 00 00 D1123 03:07:26.706150 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.706154 22916 x:0] [ 20657] 7f1ca41488c0: 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706166 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.706170 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.706174 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706177 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 8c c6 71 00 00 00 00 00 D1123 03:07:26.706181 22916 x:0] [ 20657] 7f1ca4148910: 80 03 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.706184 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 0c 00 00 00 0c 00 00 00 D1123 03:07:26.706187 22916 x:0] [ 20657] 7f1ca4148930: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706191 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.706194 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 e8 3d 72 00 00 00 00 00 D1123 03:07:26.706198 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff 80 07 00 00 00 00 00 00 D1123 03:07:26.706201 22916 x:0] [ 20657] 7f1ca4148970: 11 ef 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.706204 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706209 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 0b 00 00 00 00 01 01 01 D1123 03:07:26.706212 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 10 3e 72 00 00 00 00 00 D1123 03:07:26.706216 22916 x:0] [ 20657] 7f1ca41489b0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706219 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706225 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.706228 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706232 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 f7 a7 78 43 2b 00 00 D1123 03:07:26.706235 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.706240 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706244 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706248 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706252 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.706255 22916 x:0] [ 20657] 7f1ca4148a50: 00 00 00 00 00 00 00 00 00 04 00 20 00 00 00 00 D1123 03:07:26.706258 22916 x:0] [ 20657] 7f1ca4148a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706273 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706277 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706280 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706283 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.706286 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706289 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706292 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.706296 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.706299 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706302 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.706312 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.706315 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.706319 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706322 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706326 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.706330 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706333 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.706337 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706340 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706343 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706347 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706350 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706353 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706357 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.706361 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.706364 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.706370 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.706374 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.706378 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.706391 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.706395 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.706399 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706402 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.706405 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.706409 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.706412 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 2b4378a1d000-2b4378a1e000 ---p 00000000 00:00 0 2b4378a1e000-2b4378a3e000 rw-p 00000000 00:00 0 2b4378a3e000-2b4378a3f000 ---p 00000000 00:00 0 2b4378a3f000-2b4378a5f000 rw-p 00000000 00:00 0 2b4378a5f000-2b4378a60000 ---p 00000000 00:00 0 2b4378a60000-2b4378a80000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 2b4378a1d000-2b4378a1e000 ---p 219dd000 *filemem.FileMem 2b4378a1e000-2b4378a3e000 rw-p 219de000 *filemem.FileMem 2b4378a3e000-2b4378a3f000 ---p 25631000 *filemem.FileMem 2b4378a3f000-2b4378a5f000 rw-p 25632000 *filemem.FileMem 2b4378a5f000-2b4378a60000 ---p 2815e000 *filemem.FileMem 2b4378a60000-2b4378a80000 rw-p 2815f000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.706530 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:6 => name socket:[790] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] D1123 03:07:26.706541 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.706544 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.706549 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.716674 22916 x:0] [ 20715] Interrupt queued I1123 03:07:26.716819 22916 x:0] Unsupported syscall: lsetxattr, regs: rax:18446744073709551578 rbx:7454624 rcx:4552057 rdx:536871040 rsi:536870976 rdi:536870912 rsp:47274356444296 rbp:5 r8:3 r10:39 r11:582 r12:47274356446932 r13:4888894 r14:7242168 r15:4294967295 rip:4552057 rflags:582 orig_rax:189 cs:51 ss:43 fs_base:47274356446976 D1123 03:07:26.722225 22916 x:0] [ 20716] Interrupt queued D1123 03:07:26.722518 22916 x:0] [ 20657] Unhandled user fault: addr=20000240 ip=400541 access=r-- err=operation not permitted D1123 03:07:26.722540 22916 x:0] [ 20657] Registers: D1123 03:07:26.722554 22916 x:0] [ 20657] Cs = 0000000000000033 D1123 03:07:26.722558 22916 x:0] [ 20657] Ds = 0000000000000000 D1123 03:07:26.722562 22916 x:0] [ 20657] Eflags = 0000000000010246 D1123 03:07:26.722565 22916 x:0] [ 20657] Es = 0000000000000000 D1123 03:07:26.722568 22916 x:0] [ 20657] Fs = 0000000000000000 D1123 03:07:26.722571 22916 x:0] [ 20657] Fs_base = 0000000000a37940 D1123 03:07:26.722574 22916 x:0] [ 20657] Gs = 0000000000000000 D1123 03:07:26.722577 22916 x:0] [ 20657] Gs_base = 0000000000000000 D1123 03:07:26.722580 22916 x:0] [ 20657] Orig_rax = ffffffffffffffff D1123 03:07:26.722584 22916 x:0] [ 20657] R10 = 0000000000723e90 D1123 03:07:26.722587 22916 x:0] [ 20657] R11 = 0000000000000246 D1123 03:07:26.722590 22916 x:0] [ 20657] R12 = 000000000071c900 D1123 03:07:26.722593 22916 x:0] [ 20657] R13 = 000000000015ed97 D1123 03:07:26.722596 22916 x:0] [ 20657] R14 = 000000000015eef5 D1123 03:07:26.722599 22916 x:0] [ 20657] R15 = 00007f1ca41489e0 D1123 03:07:26.722602 22916 x:0] [ 20657] R8 = 0000000000000000 D1123 03:07:26.722606 22916 x:0] [ 20657] R9 = 0000000000000000 D1123 03:07:26.722609 22916 x:0] [ 20657] Rax = 0000000020000240 D1123 03:07:26.722613 22916 x:0] [ 20657] Rbp = 000000000071c900 D1123 03:07:26.722617 22916 x:0] [ 20657] Rbx = 0000000000000001 D1123 03:07:26.722620 22916 x:0] [ 20657] Rcx = 0000000000000000 D1123 03:07:26.722627 22916 x:0] [ 20657] Rdi = 0000000000a37848 D1123 03:07:26.722632 22916 x:0] [ 20657] Rdx = 501cff6553fe9f9b D1123 03:07:26.722635 22916 x:0] [ 20657] Rip = 0000000000400541 D1123 03:07:26.722638 22916 x:0] [ 20657] Rsi = 000000000000006e D1123 03:07:26.722642 22916 x:0] [ 20657] Rsp = 00007f1ca41488a0 D1123 03:07:26.722653 22916 x:0] [ 20657] Ss = 000000000000002b D1123 03:07:26.722657 22916 x:0] [ 20657] Stack: D1123 03:07:26.722667 22916 x:0] [ 20657] 7f1ca41488a0: 01 80 ad fb 31 36 30 38 40 02 00 20 00 00 00 00 D1123 03:07:26.722673 22916 x:0] [ 20657] 7f1ca41488b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.722676 22916 x:0] [ 20657] 7f1ca41488c0: 6e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722679 22916 x:0] [ 20657] 7f1ca41488d0: 01 00 00 00 00 00 00 00 ad aa 40 00 00 00 00 00 D1123 03:07:26.722684 22916 x:0] [ 20657] 7f1ca41488e0: 77 ea 15 00 00 00 00 00 f0 89 14 a4 1c 7f 00 00 D1123 03:07:26.722688 22916 x:0] [ 20657] 7f1ca41488f0: e8 89 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722704 22916 x:0] [ 20657] 7f1ca4148900: 00 00 00 00 00 00 00 00 2c c7 71 00 00 00 00 00 D1123 03:07:26.722707 22916 x:0] [ 20657] 7f1ca4148910: 40 02 00 20 00 00 00 00 10 8a 14 a4 1c 7f 00 00 D1123 03:07:26.722719 22916 x:0] [ 20657] 7f1ca4148920: fe ff ff ff ff ff ff ff 0d 00 00 00 0d 00 00 00 D1123 03:07:26.722723 22916 x:0] [ 20657] 7f1ca4148930: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722733 22916 x:0] [ 20657] 7f1ca4148940: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1123 03:07:26.722738 22916 x:0] [ 20657] 7f1ca4148950: 00 00 00 00 00 00 00 00 70 3e 72 00 00 00 00 00 D1123 03:07:26.722741 22916 x:0] [ 20657] 7f1ca4148960: ff ff ff ff ff ff ff ff 20 08 00 00 00 00 00 00 D1123 03:07:26.722745 22916 x:0] [ 20657] 7f1ca4148970: 22 ef 15 00 00 00 00 00 00 8a 14 a4 1c 7f 00 00 D1123 03:07:26.722748 22916 x:0] [ 20657] 7f1ca4148980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722752 22916 x:0] [ 20657] 7f1ca4148990: f8 89 14 a4 1c 7f 00 00 0c 00 00 00 00 01 01 01 D1123 03:07:26.722756 22916 x:0] [ 20657] 7f1ca41489a0: 00 00 00 00 00 00 00 00 98 3e 72 00 00 00 00 00 D1123 03:07:26.722760 22916 x:0] [ 20657] 7f1ca41489b0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722763 22916 x:0] [ 20657] 7f1ca41489c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722767 22916 x:0] [ 20657] 7f1ca41489d0: 50 8b 14 a4 1c 7f 00 00 08 00 00 00 00 00 00 00 D1123 03:07:26.722771 22916 x:0] [ 20657] 7f1ca41489e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722775 22916 x:0] [ 20657] 7f1ca41489f0: 00 00 00 00 00 00 00 00 00 07 aa 78 43 2b 00 00 D1123 03:07:26.722788 22916 x:0] [ 20657] 7f1ca4148a00: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1123 03:07:26.722792 22916 x:0] [ 20657] 7f1ca4148a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722795 22916 x:0] [ 20657] 7f1ca4148a20: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722798 22916 x:0] [ 20657] 7f1ca4148a30: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722802 22916 x:0] [ 20657] 7f1ca4148a40: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1123 03:07:26.722805 22916 x:0] [ 20657] 7f1ca4148a50: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D1123 03:07:26.722808 22916 x:0] [ 20657] 7f1ca4148a60: 80 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722811 22916 x:0] [ 20657] 7f1ca4148a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722815 22916 x:0] [ 20657] 7f1ca4148a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722818 22916 x:0] [ 20657] 7f1ca4148a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722821 22916 x:0] [ 20657] 7f1ca4148aa0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1123 03:07:26.722824 22916 x:0] [ 20657] 7f1ca4148ab0: 2c 8b 14 a4 1c 7f 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722828 22916 x:0] [ 20657] 7f1ca4148ac0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722831 22916 x:0] [ 20657] 7f1ca4148ad0: 00 00 00 00 00 00 00 00 34 b4 40 00 00 00 00 00 D1123 03:07:26.722835 22916 x:0] [ 20657] 7f1ca4148ae0: 00 00 00 00 00 00 00 00 30 8b 14 a4 1c 7f 00 00 D1123 03:07:26.722838 22916 x:0] [ 20657] 7f1ca4148af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722841 22916 x:0] [ 20657] 7f1ca4148b00: 01 00 00 00 00 00 00 00 48 06 00 00 00 00 00 01 D1123 03:07:26.722844 22916 x:0] [ 20657] 7f1ca4148b10: 00 00 00 00 00 00 00 00 50 8b 14 a4 1c 7f 00 00 D1123 03:07:26.722847 22916 x:0] [ 20657] 7f1ca4148b20: 00 00 00 00 00 00 00 00 00 00 00 00 45 00 00 00 D1123 03:07:26.722850 22916 x:0] [ 20657] 7f1ca4148b30: 2e 2f 31 36 30 38 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722854 22916 x:0] [ 20657] 7f1ca4148b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722857 22916 x:0] [ 20657] 7f1ca4148b50: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1123 03:07:26.722861 22916 x:0] [ 20657] 7f1ca4148b60: 79 7a 31 00 79 7a 31 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722865 22916 x:0] [ 20657] 7f1ca4148b70: 00 1e 40 00 00 00 00 00 04 00 00 44 00 00 00 00 D1123 03:07:26.722869 22916 x:0] [ 20657] 7f1ca4148b80: c0 0c 41 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722872 22916 x:0] [ 20657] 7f1ca4148b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722875 22916 x:0] [ 20657] 7f1ca4148ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722878 22916 x:0] [ 20657] 7f1ca4148bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722881 22916 x:0] [ 20657] 7f1ca4148bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722884 22916 x:0] [ 20657] 7f1ca4148bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722888 22916 x:0] [ 20657] 7f1ca4148be0: ea 87 14 a4 1c 7f 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.722891 22916 x:0] [ 20657] 7f1ca4148bf0: 00 00 00 00 00 00 00 00 15 00 00 00 00 00 00 00 D1123 03:07:26.722894 22916 x:0] [ 20657] 7f1ca4148c00: ea 87 14 a4 1c 7f 00 00 02 00 00 00 00 00 00 00 D1123 03:07:26.722899 22916 x:0] [ 20657] 7f1ca4148c10: 00 00 00 00 00 00 00 00 c0 0a 41 00 00 00 00 00 D1123 03:07:26.722903 22916 x:0] [ 20657] 7f1ca4148c20: 00 00 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1123 03:07:26.722906 22916 x:0] [ 20657] 7f1ca4148c30: f0 8c 14 a4 1c 7f 00 00 61 9f 47 00 00 00 00 00 D1123 03:07:26.722909 22916 x:0] [ 20657] 7f1ca4148c40: b1 d1 4c 00 00 00 00 00 65 00 00 00 00 00 00 00 D1123 03:07:26.722913 22916 x:0] [ 20657] 7f1ca4148c50: a0 14 00 00 00 00 00 00 ce 5c 45 00 00 00 00 00 D1123 03:07:26.722916 22916 x:0] [ 20657] 7f1ca4148c60: e8 4c a3 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722919 22916 x:0] [ 20657] 7f1ca4148c70: 0a 00 00 00 00 00 00 00 c0 8c 14 a4 1c 7f 00 00 D1123 03:07:26.722922 22916 x:0] [ 20657] 7f1ca4148c80: 18 e0 6e 00 00 00 00 00 00 00 a2 31 1b 00 00 00 D1123 03:07:26.722925 22916 x:0] [ 20657] 7f1ca4148c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1123 03:07:26.722929 22916 x:0] [ 20657] Mappings: VMAs: 00400000-004e0000 r-xp 00000000 00:0c 4 /syz-executor 006e0000-006f6000 rw-p 000e0000 00:0c 4 /syz-executor 006f6000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 00:0a 6 /tmp/syzkaller-shm228435467 00920000-00a37000 rw-p 00000000 00:00 0 00a37000-00a5a000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 ---p 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31a20000-1b32a20000 rw-s 00000000 00:0a 7 /tmp/syzkaller-shm478931438 2b43788d0000-2b43788d1000 r--p 00000000 00:00 0 [vvar] 2b43788d1000-2b43788d3000 r-xp 00000000 00:00 0 2b43788d3000-2b43788d4000 ---p 00000000 00:00 0 2b43788d4000-2b43788f4000 rw-p 00000000 00:00 0 2b43788f4000-2b43788f5000 ---p 00000000 00:00 0 2b43788f5000-2b4378915000 rw-p 00000000 00:00 0 2b4378915000-2b4378916000 ---p 00000000 00:00 0 2b4378916000-2b4378936000 rw-p 00000000 00:00 0 2b4378936000-2b4378937000 ---p 00000000 00:00 0 2b4378937000-2b4378957000 rw-p 00000000 00:00 0 2b4378957000-2b4378958000 ---p 00000000 00:00 0 2b4378958000-2b4378978000 rw-p 00000000 00:00 0 2b4378978000-2b4378979000 ---p 00000000 00:00 0 2b4378979000-2b4378999000 rw-p 00000000 00:00 0 2b4378999000-2b437899a000 ---p 00000000 00:00 0 2b437899a000-2b43789ba000 rw-p 00000000 00:00 0 2b43789ba000-2b43789bb000 ---p 00000000 00:00 0 2b43789bb000-2b43789db000 rw-p 00000000 00:00 0 2b43789db000-2b43789dc000 ---p 00000000 00:00 0 2b43789dc000-2b43789fc000 rw-p 00000000 00:00 0 2b43789fc000-2b43789fd000 ---p 00000000 00:00 0 2b43789fd000-2b4378a1d000 rw-p 00000000 00:00 0 2b4378a1d000-2b4378a1e000 ---p 00000000 00:00 0 2b4378a1e000-2b4378a3e000 rw-p 00000000 00:00 0 2b4378a3e000-2b4378a3f000 ---p 00000000 00:00 0 2b4378a3f000-2b4378a5f000 rw-p 00000000 00:00 0 2b4378a5f000-2b4378a60000 ---p 00000000 00:00 0 2b4378a60000-2b4378a80000 rw-p 00000000 00:00 0 2b4378a80000-2b4378a81000 ---p 00000000 00:00 0 2b4378a81000-2b4378aa1000 rw-p 00000000 00:00 0 7f1ca3949000-7f1ca4149000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004e0000 r-xp 0d3fa000 *filemem.FileMem 006e0000-006f6000 rw-p 21669000 *filemem.FileMem 006f6000-00720000 rw-p 28134000 *filemem.FileMem 00720000-00920000 r--s 09abd000 *filemem.FileMem 00920000-00a00000 rw-p 29560000 *filemem.FileMem 00a00000-00a5a000 rw-p 2802a000 *filemem.FileMem 20000000-20200000 ---p 2ba00000 *filemem.FileMem 1b31a20000-1b32a20000 rw-s 09cbd000 *filemem.FileMem 2b43788d3000-2b43788d4000 ---p 21985000 *filemem.FileMem 2b43788d4000-2b43788f4000 rw-p 21986000 *filemem.FileMem 2b43788f4000-2b43788f5000 ---p 284bb000 *filemem.FileMem 2b43788f5000-2b4378915000 rw-p 284bc000 *filemem.FileMem 2b4378915000-2b4378916000 ---p 2851e000 *filemem.FileMem 2b4378916000-2b4378936000 rw-p 2851f000 *filemem.FileMem 2b4378936000-2b4378937000 ---p 28560000 *filemem.FileMem 2b4378937000-2b4378957000 rw-p 28561000 *filemem.FileMem 2b4378957000-2b4378958000 ---p 2869c000 *filemem.FileMem 2b4378958000-2b4378978000 rw-p 2869d000 *filemem.FileMem 2b4378978000-2b4378979000 ---p 287b1000 *filemem.FileMem 2b4378979000-2b4378999000 rw-p 287b2000 *filemem.FileMem 2b4378999000-2b437899a000 ---p 291c3000 *filemem.FileMem 2b437899a000-2b43789ba000 rw-p 291c4000 *filemem.FileMem 2b43789ba000-2b43789bb000 ---p 280f2000 *filemem.FileMem 2b43789bb000-2b43789db000 rw-p 280f3000 *filemem.FileMem 2b43789db000-2b43789dc000 ---p 281ed000 *filemem.FileMem 2b43789dc000-2b43789fc000 rw-p 281ee000 *filemem.FileMem 2b43789fc000-2b43789fd000 ---p 28311000 *filemem.FileMem 2b43789fd000-2b4378a1d000 rw-p 28312000 *filemem.FileMem 2b4378a1d000-2b4378a1e000 ---p 219dd000 *filemem.FileMem 2b4378a1e000-2b4378a3e000 rw-p 219de000 *filemem.FileMem 2b4378a3e000-2b4378a3f000 ---p 25631000 *filemem.FileMem 2b4378a3f000-2b4378a5f000 rw-p 25632000 *filemem.FileMem 2b4378a5f000-2b4378a60000 ---p 2815e000 *filemem.FileMem 2b4378a60000-2b4378a80000 rw-p 2815f000 *filemem.FileMem 2b4378a80000-2b4378a81000 ---p 284dc000 *filemem.FileMem 2b4378a81000-2b4378aa1000 rw-p 284dd000 *filemem.FileMem 7f1ca4000000-7f1ca4149000 rw-p 29306000 *filemem.FileMem D1123 03:07:26.723086 22916 x:0] [ 20657] FDMap: fd:3 => name socket:[1941] fd:2 => name pipe:[5] fd:239 => name net:[498] fd:5 => name socket:[787] fd:6 => name socket:[790] fd:1 => name pipe:[5] fd:4 => name socket:[1942] fd:0 => name pipe:[5] D1123 03:07:26.723101 22916 x:0] [ 20657] Notified of signal 11 D1123 03:07:26.723105 22916 x:0] [ 20657] Interrupt queued D1123 03:07:26.723109 22916 x:0] [ 20657] Signal 11: delivering to handler D1123 03:07:26.723891 22916 x:0] [ 20659] Interrupt queued D1123 03:07:26.723905 22916 x:0] [ 20662] Interrupt queued D1123 03:07:26.723911 22916 x:0] [ 20664] Interrupt queued D1123 03:07:26.723916 22916 x:0] [ 20679] Interrupt queued D1123 03:07:26.723922 22916 x:0] [ 20681] Interrupt queued D1123 03:07:26.723928 22916 x:0] [ 20682] Interrupt queued D1123 03:07:26.723934 22916 x:0] [ 20683] Interrupt queued D1123 03:07:26.723933 22916 x:0] [ 20664] Interrupt queued D1123 03:07:26.723943 22916 x:0] [ 20690] Interrupt queued D1123 03:07:26.723954 22916 x:0] [ 20679] Interrupt queued D1123 03:07:26.723962 22916 x:0] [ 20681] Interrupt queued D1123 03:07:26.723939 22916 x:0] [ 20690] Interrupt queued D1123 03:07:26.723952 22916 x:0] [ 20662] Interrupt queued D1123 03:07:26.723981 22916 x:0] [ 20692] Interrupt queued D1123 03:07:26.723924 22916 x:0] [ 20659] Interrupt queued D1123 03:07:26.723992 22916 x:0] [ 20682] Interrupt queued D1123 03:07:26.723977 22916 x:0] [ 20692] Interrupt queued D1123 03:07:26.723968 22916 x:0] [ 20683] Interrupt queued D1123 03:07:26.724012 22916 x:0] [ 20693] Interrupt queued D1123 03:07:26.724033 22916 x:0] [ 20710] Interrupt queued D1123 03:07:26.724038 22916 x:0] [ 20712] Interrupt queued D1123 03:07:26.724043 22916 x:0] [ 20714] Interrupt queued D1123 03:07:26.724018 22916 x:0] [ 20693] Interrupt queued D1123 03:07:26.724049 22916 x:0] [ 20716] Interrupt queued D1123 03:07:26.724047 22916 x:0] [ 20716] Interrupt queued D1123 03:07:26.724069 22916 x:0] [ 20712] Interrupt queued D1123 03:07:26.724069 22916 x:0] [ 20657] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724092 22916 x:0] [ 20710] Interrupt queued D1123 03:07:26.724101 22916 x:0] [ 20710] Signal 9: terminating thread group D1123 03:07:26.724105 22916 x:0] [ 20690] Signal 9: terminating thread group D1123 03:07:26.724071 22916 x:0] [ 20714] Interrupt queued D1123 03:07:26.724116 22916 x:0] [ 20714] Signal 9: terminating thread group D1123 03:07:26.724101 22916 x:0] [ 20657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724120 22916 x:0] [ 20679] Signal 9: terminating thread group D1123 03:07:26.724129 22916 x:0] [ 20710] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724156 22916 x:0] [ 20710] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724168 22916 x:0] [ 20662] Signal 9: terminating thread group D1123 03:07:26.724164 22916 x:0] [ 20664] Signal 9: terminating thread group D1123 03:07:26.724169 22916 x:0] [ 20710] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724185 22916 x:0] [ 20682] Signal 9: terminating thread group D1123 03:07:26.724160 22916 x:0] [ 20681] Signal 9: terminating thread group D1123 03:07:26.724177 22916 x:0] [ 20659] Signal 9: terminating thread group D1123 03:07:26.724190 22916 x:0] [ 20692] Signal 9: terminating thread group D1123 03:07:26.724192 22916 x:0] [ 20682] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724222 22916 x:0] [ 20682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724226 22916 x:0] [ 20682] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724243 22916 x:0] [ 20693] Signal 9: terminating thread group D1123 03:07:26.724249 22916 x:0] [ 20693] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724260 22916 x:0] [ 20716] Signal 9: terminating thread group D1123 03:07:26.724266 22916 x:0] [ 20716] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724272 22916 x:0] [ 20716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724276 22916 x:0] [ 20716] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724284 22916 x:0] [ 20679] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724292 22916 x:0] [ 20679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724301 22916 x:0] [ 20679] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724316 22916 x:0] [ 20714] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724326 22916 x:0] [ 20714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724331 22916 x:0] [ 20714] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724332 22916 x:0] [ 20712] Signal 9: terminating thread group D1123 03:07:26.724343 22916 x:0] [ 20693] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724355 22916 x:0] [ 20683] Signal 9: terminating thread group D1123 03:07:26.724360 22916 x:0] [ 20693] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724391 22916 x:0] [ 20664] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724405 22916 x:0] [ 20664] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724412 22916 x:0] [ 20664] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724425 22916 x:0] [ 20690] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724434 22916 x:0] [ 20690] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724440 22916 x:0] [ 20690] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724448 22916 x:0] [ 20662] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724470 22916 x:0] [ 20662] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724474 22916 x:0] [ 20662] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724556 22916 x:0] [ 20712] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724570 22916 x:0] [ 20712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724574 22916 x:0] [ 20712] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724583 22916 x:0] [ 20681] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724590 22916 x:0] [ 20681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724594 22916 x:0] [ 20681] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724606 22916 x:0] [ 20659] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724629 22916 x:0] [ 20659] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724633 22916 x:0] [ 20659] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724663 22916 x:0] [ 20683] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724699 22916 x:0] [ 20683] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724709 22916 x:0] [ 20683] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724725 22916 x:0] [ 20692] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.724845 22916 x:0] [ 20692] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.724853 22916 x:0] [ 20692] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.724861 22916 x:0] [ 97] Discarding ignored signal 17 D1123 03:07:26.725780 22916 x:0] [ 20657] Transitioning from exit state TaskExitZombie to TaskExitDead 03:07:26 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) write$P9_RFLUSH(r0, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) fremovexattr(r0, &(0x7f0000000080)=@random={'osx.', 'r\x00'}) ioctl(r0, 0xda, &(0x7f00000000c0)="790a5a7bffb1f441593ca4e6ce23c4b704852bda5a5d6cbd7ee67def9849a01aa95785ca2c136474a07d6d87a098571ac43bd376a2ab82741dbd986d6d06eb8dfd525d240b6365686f08ccf8b8525c50e916c5cbea94c6904956633c17d85ee5c36b6a891d402d817cdb167c2e147fed0c56e854c48bfc83cf1c2269e143627a0ce7fc23266abfd625d786c3bf9838fac7612eeb869b6ac50efffff83e6640bc11c356afd281a50ad39912f008688c8ef8ad848c9f236f28") ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)) r1 = shmget(0x1, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) writev(r0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="d9845709a804aec3dbcdf1b40ec5d7e81e1a66a3f9353e657911e580a3ed648abc451116363c4985c839fc8934a05eb1e3183c270713d2ccf74d33916dc339032f6005afb3a3818b3e88cf242bf4c5f6ee6c554849de366c5087441703bfd2d9780980022d", 0x65}, {&(0x7f0000000240)="411688294279536eec13c6f6d9c343775a6c50fb2451986e015aca87a20e388aab60c051a628690732164c22a41590b0bd9e9a4320c850c312f2dc2ab55a27b0853cd75d7855858d1a9c094eb1426e484b7c", 0x52}, {&(0x7f00000002c0)="42d144e323bd16cf55141418831d1aebd045c445a8c0d49cf612d2328abc20cf8403b8215c2b0347e8de19939201c60f78c3d0d71b66392775465b04b66f0a1b6893b234a464f8366174bffe94c854f812e2dd7a9c508d8bc66f573567cb87e647df12de8e9236ead4997b3bd992bf62a259aac47c31", 0x76}, {&(0x7f0000000340)="1a9467eafe5fe8539c620f9025338f0cefae13563b92fde3bd4bca58ca5b0b87d74ed24b80664daaec4f275d335afb27dbf4f9561279bee4de8b5d0de378aa9b03ce994bea16df0dc4b3b8d1e5f50b923d4dd1d66c02ef65abd412e829ee4b5a13beb686bb1ebd64a64f8422af96c3bebfe83688caada79468ce3199927582cf1f6284fcde83dfed724226880a0f393f3fc0a66f8809c8dfb2d911dbdc10721f3f2bdae3", 0xa4}, {&(0x7f0000000400)="7b1a9c2781bf983381b97d3cbba8fc4e5001dfcf9d8b408235f53401e7568cc29347dff341fdaa9ba1812d5827dcdac9f18d6b39f864fc303129d5eee91a64bebd20e2dd72dab7ce48d833aee4394c2df01b7925ce96fac378cc4600c779b62e8a6d0c95477711dd8f4a54d68fa45f4908f6ab120e90d6df1a1f199bb1260a268d4997cf2161725fba4bb21cc3008f2c24930b6a8d012c8f3a8c5406dfd6b566236e9bd06e241ab5f321cc0895d41fb73ebfa8cbf4f9ed09dd5f359a0467dac62969da341897dc91cce5514685aae712835a95bcda6af875fa2a0f707b9fcd6d7a", 0xe1}, {&(0x7f0000000500)="b19cc006e92161790d2621fc335b5f56ec7fe4d37cb69a2df76aac5b604eb434db637f1eabaaeb8c9a3514da4b834cb274a463aec332771bd6fec8c59f1413d1acc7409ba9e57b71d845cfe24721627cfc8faeec0aeacda9fe8a531c9a36718ff70e3352454541580b0405340482658a9d4776ade01a0abe6a0509d130a93cd550d1dee3a1915fd9018e892ef15b4527fc809e8724eb4e0a4699c0c8ddbb2b507606c73853da1dad64051e1c096bc43320afed39cf12801ae74be7d70c377199fdc4eb0029b6c82e989e3857c0ce3317028d77becf8889b6", 0xd8}, {&(0x7f0000000600)="7254a0cf39f12888f9f88c728bd69764be83753333fe73a364681ab79dc7ecf791ffd382f3ef34661f50ee246582f45eb14c05cbeebb2a465b0ab8bbac6424052ec1e613313ce28a7610ca87719af95a120634609c5dcaaed93169607247b8f278809b076e610b67226dab68ffe584a65d2e6d45ad6421490fba0c6a77505c24bc548a47eb860bc9ee2ccb903c31075333cf74484d6b07815292701f25c5bde5804fa0a9e64a367af7675d57c56767545ad21079d960915313d9d693", 0xbc}], 0x7) r2 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000001b40)='keyring\x00', &(0x7f0000001b80)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001ac0)=[{&(0x7f00000007c0)="f524b47336f86228c906c7c8c4db3dec49370ed87d351103c065533479d7f2855d4030f78764cd70b790a74eccc3c5cc637a8e146b0708235f195b663ec56900b3ddcac807a31812", 0x48}, {&(0x7f0000000840)="e0bef2071b45559471d35db01b377b9e57181c250a3d10f41cc4a1aca4f4033b375b8220e7d63912d6df3a7cd6c0508083db44ee69b2072a29ec68d545648cd874c0837ce16979343a5c7abf83b0e51c2ecb76d31657e2d95a80614d7c1ce39fb2f121cc0f45f749242833311b85779d71585717b4e1336a6bde46a5c7f888a7de62b38183a824b0eb262cfd7dfcb95ada9831039b521e8aaee43e29de792dc4302df36ee6e125a1a02cfdf954476c8dff", 0xb1}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="96074ae52c2ec966ea802aec7ceafa050145b40a6747575097f64ed5cfe4e6ce1ece75572e5126820b68eb1bf1eca95f0daf28e769f926bf202556dab7cb35d983ec22e02ccfb639bc64005b2703689d743b7af0344a15c162a8488330720a770e58b4fcc9c8661f0d4b0ad8fa49cfc451d365f7de5bd608b1a0ae6664780a01df0e5ffb52668b1ce2371b327efa4c2222c8ff4fbdf18797", 0x98}, {&(0x7f00000019c0)="7a09c19dffa96655cef999a832ec6f6670ef46f08c5c6c458e5e6df8503850dbe2ac8daf9fdc576167ce2d502b1a24943977f52547e0e510c39dbaf32bcca8e67697c96ead9db907c595d2f8f73c4c19a4c0769ad572b062e117a30b29e1f0354b50db96d3e0cd5d6edbc1f0bb6637c52ea191c49c9d685f81a37d0e0a386a522827d0edec2fbda8d5bc606edf62f19c6ea9f8cabd90fefbddccedaab606561e647775ea11a4eee2aad711cd930cb5f8bce5c79541881d985df22d1083cc5e54b00a65a64c9f13c08c29e6b3d5331a916a7526283582e8b1c1d48d057e", 0xdd}], 0x5, r3) r4 = fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f0000001bc0)={0x0, 0xe, 0x1, @tid=r4}, &(0x7f0000001c00)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) syncfs(r0) shmctl$IPC_RMID(r1, 0x0) write$P9_RREAD(r0, &(0x7f0000001c40)={0x105, 0x75, 0x2, {0xfa, "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"}}, 0x105) fsetxattr$security_ima(r0, &(0x7f0000001d80)='security.ima\x00', &(0x7f0000001dc0)=@sha1={0x1, "7cd2445b5f37e147c9bb4925b8251942cbfa3615"}, 0x15, 0x3) r5 = add_key$keyring(&(0x7f0000001e00)='keyring\x00', &(0x7f0000001e40)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$TCXONC(r0, 0x540a, 0x3) write$P9_ROPEN(r0, &(0x7f0000001e80)={0x18, 0x71, 0x2, {{0x8, 0x3, 0x3}}}, 0x18) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001ec0)={0x0, 0x2710}, 0x10) mkdirat$cgroup(r0, &(0x7f0000001f00)='syz0\x00', 0x1ff) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001f40), &(0x7f0000001f80)=0x10) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001fc0)) keyctl$instantiate(0xc, r2, &(0x7f0000002000)=@encrypted_new={'new ', 'default', 0x20, 'trusted:', 'nodevmd5sumself', 0x20, 0x3}, 0x39, r3) fsync(r0) keyctl$instantiate_iov(0x14, r5, &(0x7f0000003100)=[{&(0x7f0000002040)="3a298a7c9b477c30e9752afb73dc3526a31f6a330ba8e4cd971202fd11c61eab4fc7d85c9026642b5e5b9abd117599b7d6a36680298e9d49a2594b531b470e2c92094e21473b983de53e47ebd74d19c37ece4b13f565439e0629c8fe26eb2059905e7cf03c767732d6b7148727ce2342f9f559bcda5930cda435b29f1170ba010095f1ec0f868503f86f561a3c1ba21c3e782b24240ba563223e89592c56ab89755949400528d351f31e5007e2375ea52027b165ed35dd85b196c61f", 0xbc}, {&(0x7f0000002100)="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", 0x1000}], 0x2, r3) pwrite64(r0, &(0x7f0000003140)="0dab5d2a8bbc8ab4501efc0352f63f05a1d5a5292d7febf91d29119afcf333e671f921114d13c881b0d5b0bae879f67a136366488dd85c7501a31751c14e586fc5548b93", 0x44, 0x0) add_key(&(0x7f00000031c0)='big_key\x00', &(0x7f0000003200)={'syz', 0x1}, 0x0, 0x0, r3) D1123 03:07:26.729413 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.729659 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.729818 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.729940 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.730094 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.730200 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.735406 22916 x:0] [ 20717] Interrupt queued D1123 03:07:26.736063 22916 x:0] [ 20718] Interrupt queued D1123 03:07:26.752205 22916 x:0] [ 20719] Interrupt queued D1123 03:07:26.757867 22916 x:0] [ 20720] Interrupt queued D1123 03:07:26.765283 22916 x:0] [ 20721] Interrupt queued D1123 03:07:26.783760 22916 x:0] [ 20722] Interrupt queued D1123 03:07:26.800318 22916 x:0] [ 20723] Interrupt queued D1123 03:07:26.808513 22916 x:0] [ 20724] Interrupt queued I1123 03:07:26.808668 22916 x:0] Unsupported syscall: fremovexattr, regs: rax:18446744073709551578 rbx:7454624 rcx:4552057 rsi:536871040 rdi:3 rsp:47568785587336 rbp:2 r11:582 r12:47568785589972 r13:4869399 r14:7213368 r15:4294967295 rip:4552057 rflags:582 orig_rax:199 cs:51 ss:43 fs_base:47568785590016 D1123 03:07:26.813312 22916 x:0] [ 20725] Interrupt queued I1123 03:07:26.813430 22916 x:0] Unsupported syscall: setxattr, regs: rax:18446744073709551578 rbx:7454944 rcx:4552057 rdx:536871488 rsi:536871424 rdi:536871360 rsp:47274356714632 rbp:5 r8:2 r10:2 r11:582 r12:47274356717268 r13:4926344 r14:7258080 r15:4294967295 rip:4552057 rflags:582 orig_rax:188 cs:51 ss:43 fs_base:47274356717312 D1123 03:07:26.832464 22916 x:0] [ 20726] Interrupt queued D1123 03:07:26.848547 22916 x:0] [ 20727] Interrupt queued D1123 03:07:26.856925 22916 x:0] [ 20728] Interrupt queued D1123 03:07:26.861603 22916 x:0] [ 20729] Interrupt queued D1123 03:07:26.880928 22916 x:0] [ 20730] Interrupt queued D1123 03:07:26.881076 22916 x:0] [ 20702] Interrupt queued D1123 03:07:26.881094 22916 x:0] [ 20707] Interrupt queued D1123 03:07:26.881105 22916 x:0] [ 20711] Interrupt queued D1123 03:07:26.881111 22916 x:0] [ 20707] Interrupt queued D1123 03:07:26.881117 22916 x:0] [ 20711] Interrupt queued D1123 03:07:26.881122 22916 x:0] [ 20717] Interrupt queued D1123 03:07:26.881102 22916 x:0] [ 20702] Interrupt queued D1123 03:07:26.881116 22916 x:0] [ 20717] Interrupt queued D1123 03:07:26.881170 22916 x:0] [ 20722] Interrupt queued D1123 03:07:26.881175 22916 x:0] [ 20726] Interrupt queued D1123 03:07:26.881186 22916 x:0] [ 20730] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.881207 22916 x:0] [ 20730] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.881213 22916 x:0] [ 20730] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.881223 22916 x:0] [ 20722] Interrupt queued D1123 03:07:26.881248 22916 x:0] [ 20722] Signal 9: terminating thread group D1123 03:07:26.881229 22916 x:0] [ 20726] Interrupt queued D1123 03:07:26.881258 22916 x:0] [ 20711] Signal 9: terminating thread group D1123 03:07:26.881267 22916 x:0] [ 20711] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.881277 22916 x:0] [ 20717] Signal 9: terminating thread group D1123 03:07:26.881278 22916 x:0] [ 20711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.881286 22916 x:0] [ 20702] Signal 9: terminating thread group D1123 03:07:26.881262 22916 x:0] [ 20726] Signal 9: terminating thread group D1123 03:07:26.881290 22916 x:0] [ 20711] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.881309 22916 x:0] [ 20722] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.881299 22916 x:0] [ 20707] Signal 9: terminating thread group D1123 03:07:26.881323 22916 x:0] [ 20722] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.881338 22916 x:0] [ 20722] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.881360 22916 x:0] [ 20717] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.881373 22916 x:0] [ 20717] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.881377 22916 x:0] [ 20717] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.881393 22916 x:0] [ 20702] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.881404 22916 x:0] [ 20702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.881416 22916 x:0] [ 20726] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.881433 22916 x:0] [ 20726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.881441 22916 x:0] [ 20726] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.881456 22916 x:0] [ 20707] Transitioning from exit state TaskExitNone to TaskExitInitiated D1123 03:07:26.881584 22916 x:0] [ 20707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1123 03:07:26.881603 22916 x:0] [ 20707] Transitioning from exit state TaskExitZombie to TaskExitDead D1123 03:07:26.881614 22916 x:0] [ 99] Discarding ignored signal 17 D1123 03:07:26.882359 22916 x:0] [ 20702] Transitioning from exit state TaskExitZombie to TaskExitDead 03:07:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, 0x0) prctl$PR_GET_TSC(0x19, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) fstat(0xffffffffffffffff, 0x0) stat(0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getpid() ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x10000, 0x4ec0, 0x9, 0x81, 0x101, 0x2, 0x1, 0x7fff, 0x7249, 0x4, 0xfffffffffffffff8, 0x2}) getresuid(0x0, 0x0, 0x0) lstat(0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) fcntl$getflags(r1, 0x401) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf}) write(r0, &(0x7f0000000180)="8a3f2f48e2dec0c9b5680f2016ba358cfcb70cf35f6a614b8dcf6a49e173bc05f07b2e2da4565b2ac70168962eb1ba865c2aca35e396f4bd9739d6aefeed06bb7d75204061c1cc8ad1565740c5c2108dfe8c7f405d93ed5c23f4a19fa129a18169cbf7104d71e003e902559f4112af0ce5c37f2b1bf013f72ba46cb68345f8f9d9404f8246b5f0cb761071c298b8e7b410f852c1dea5", 0x96) D1123 03:07:26.894551 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.894810 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.895009 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.895167 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} D1123 03:07:26.895319 22916 x:0] send [FD 5] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 13, Names: [syzcgroup]} D1123 03:07:26.895513 22916 x:0] recv [FD 5] [Tag 000002] Rlerror{Error: 2} panic: ptrace status unexpected: got 9, wanted stopped goroutine 6159162 [running]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc003ef94a0, 0x0, 0xaf94) pkg/sentry/platform/ptrace/subprocess.go:323 +0x3fb gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc003ef94a0, 0xc003b8b820, 0xc003b8b9b8, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:392 +0xc3 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc003ef94a0, 0xc003ef94b0, 0xb, 0xc003b8b9b8, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:430 +0xc2 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0004de540, 0xb, 0xc003b8b9b8, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:562 +0xe8 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc0004de540, 0x2aef4047e000, 0x1000) pkg/sentry/platform/ptrace/subprocess.go:602 +0x22e gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc003f38580, 0x2aef4047e000, 0x2aef4047f000) pkg/sentry/mm/address_space.go:217 +0x73 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).MProtect(0xc003f38580, 0x2aef4047e000, 0x1000, 0x0, 0x0, 0x0) pkg/sentry/mm/syscalls.go:580 +0x446 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Mprotect(0xc001f3e000, 0x2aef4047e000, 0x1000, 0x0, 0x20022, 0x1, 0x1, 0xc003b8bc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_mmap.go:148 +0x73 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001f3e000, 0xa, 0x2aef4047e000, 0x1000, 0x0, 0x20022, 0x1, 0x1, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001f3e000, 0xa, 0x2aef4047e000, 0x1000, 0x0, 0x20022, 0x1, 0x1, 0x1, 0x1) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001f3e000, 0xa, 0x2aef4047e000, 0x1000, 0x0, 0x20022, 0x1, 0x1, 0xcfca00, 0xc003b8be58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001f3e000, 0x2, 0xc0004de540) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001f3e000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f3e000, 0x50db) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 1 [semacquire, 23 minutes]: sync.runtime_Semacquire(0xc00012ac14) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc00012ac14) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc00021a8c0) pkg/sentry/kernel/kernel.go:794 +0x35 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc00021aa00, 0x0, 0x0) runsc/boot/loader.go:715 +0x2e gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc000220200, 0xd04ce0, 0xc0000cc008, 0xc000118c00, 0xc000207120, 0x2, 0x2, 0x0) runsc/cmd/boot.go:191 +0x9da github.com/google/subcommands.(*Commander).Execute(0xc000126000, 0xd04ce0, 0xc0000cc008, 0xc000207120, 0x2, 0x2, 0xc000207120) external/com_github_google_subcommands/subcommands.go:141 +0x2fa github.com/google/subcommands.Execute(0xd04ce0, 0xc0000cc008, 0xc000207120, 0x2, 0x2, 0xc29e52) external/com_github_google_subcommands/subcommands.go:371 +0x5f main.main() runsc/main.go:224 +0x1195 goroutine 5 [syscall]: os/signal.signal_recv(0xd01720) GOROOT/src/runtime/sigqueue.go:139 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x22 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x41 goroutine 6 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc4d1b8, 0xc00011a0c0, 0xc00011a120) pkg/sentry/platform/ptrace/subprocess.go:162 +0x130 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 7 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc00013bf20, 0xc000003da5) GOROOT/src/runtime/sema.go:510 +0xeb sync.(*Cond).Wait(0xc00013bf10) GOROOT/src/sync/cond.go:56 +0x92 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc00013bb00, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:461 +0x86 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc00013bb00) pkg/sentry/platform/filemem/filemem.go:405 +0x67 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.newFromFile pkg/sentry/platform/filemem/filemem.go:198 +0x16f goroutine 10 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000119680, 0xc00012ab40) pkg/sentry/kernel/timekeeper.go:214 +0x164 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:182 +0xbf goroutine 11 [syscall, 23 minutes]: syscall.Syscall(0x7, 0xc0000d46d8, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.googlesource.com/gvisor/pkg/unet.(*Socket).wait(0xc000260780, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0x8c gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000c0e8, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x10a gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc00025eb40) pkg/control/server/server.go:99 +0x32 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00025eb40) pkg/control/server/server.go:87 +0x2b created by gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 33 [syscall]: syscall.Syscall6(0x119, 0x11, 0xc0002f6b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd06160, 0xc00019e0f0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.epollWait(0x11, 0xc0002f6b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/waiter/fdnotifier/poll_unsafe.go:69 +0x74 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.(*notifier).waitAndNotify(0xc00036ed40, 0x0, 0xc000036a00) pkg/waiter/fdnotifier/fdnotifier.go:146 +0x7a created by gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.newNotifier pkg/waiter/fdnotifier/fdnotifier.go:61 +0xaa goroutine 13 [runnable]: reflect.rselect(0xc00033d680, 0x22, 0x22, 0xc00033d680, 0x22) GOROOT/src/runtime/select.go:542 +0x3ee reflect.Select(0xc00030c000, 0x22, 0x49, 0x6, 0xb47160, 0xc00030e740, 0x94, 0x1) GOROOT/src/reflect/value.go:2095 +0x18e gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.forwardSignals(0xc00021a8c0, 0xc000030600, 0x21, 0x40, 0xc00011a600, 0xc00011a660, 0xc00011a6c0) pkg/sentry/sighandling/sighandling.go:47 +0x3c3 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareForwarding pkg/sentry/sighandling/sighandling.go:136 +0x285 goroutine 14 [chan receive, 23 minutes]: gvisor.googlesource.com/gvisor/runsc/boot.New.func1(0xc0002aa300) runsc/boot/loader.go:307 +0x34 created by gvisor.googlesource.com/gvisor/runsc/boot.New runsc/boot/loader.go:306 +0x16b6 goroutine 43 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031aa00) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 35 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031a640) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 36 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031a6e0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 37 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031a780) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 38 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031a820) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 39 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031a8c0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 40 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001278f0) pkg/sentry/watchdog/watchdog.go:181 +0xca created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x1d6 goroutine 41 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031a960) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 42 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000430000, 0xc0003ca720, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000430000, 0xc0003ca720, 0xd03d00, 0x0, 0x2ec8068, 0x491b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000430000, 0x0, 0x95a601, 0x2ec8068, 0x491b00, 0xffffffff, 0x0, 0x59d3, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000430000, 0x2ec8068, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000491c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000430000, 0xca, 0x2ec8068, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000430000, 0xca, 0x2ec8068, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000430000, 0xca, 0x2ec8068, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000491e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000430000, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000430000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000430000, 0x1) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 44 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003af7c0, 0xc0003ca8a0, 0xc0003ca900) pkg/sentry/platform/ptrace/subprocess.go:162 +0x130 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 15 [semacquire, 23 minutes]: sync.runtime_Semacquire(0xc000348ed0) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc000348ec8) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc000348800) pkg/sentry/kernel/task_run.go:338 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc00021aa00, 0xc000348800, 0xc000469980) runsc/boot/loader.go:697 +0x2b gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc00021aa00, 0xc00013e990, 0x26, 0xc000251be0, 0x0, 0x0) runsc/boot/loader.go:651 +0xef gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc00025eb60, 0xc0000efab0, 0xc000251be0, 0x0, 0x0) runsc/boot/controller.go:406 +0x7d reflect.Value.call(0xc000119c80, 0xc00000c258, 0x13, 0xc24c4d, 0x4, 0xc000469e78, 0x3, 0x3, 0xad1740, 0xad0001, ...) GOROOT/src/reflect/value.go:447 +0x449 reflect.Value.Call(0xc000119c80, 0xc00000c258, 0x13, 0xc000469e78, 0x3, 0x3, 0x0, 0xc00025eb60, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc000260810, 0xc000260d80, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4e4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000260810, 0xc000260d80, 0xc000260810, 0xc000260d80) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000260810, 0xc000260d80) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 50 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004b6000, 0xc0004802a0, 0xc0003ca9c0, 0x0, 0x14ea91da683) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0004b6000, 0xc0004802a0, 0x2ec7201, 0x15ca164fdd2, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004b6000, 0xc0004802a0, 0xd03d01, 0xdf8475800, 0x2ec72b0, 0x4b6000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004b6000, 0xdf8475800, 0x0, 0x2ec72b0, 0x0, 0xffffffff, 0x0, 0x6cd7, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004b6000, 0x2ec72b0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0002f4c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004b6000, 0xca, 0x2ec72b0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004b6000, 0xca, 0x2ec72b0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004b6000, 0xca, 0x2ec72b0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xcfca00, 0xc0002f4e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004b6000, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004b6000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004b6000, 0x2) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 45 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031aaa0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 16 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004b6a80, 0xc000480540, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004b6a80, 0xc000480540, 0xd03d00, 0x0, 0xc4200ca548, 0x48db00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004b6a80, 0x0, 0x95a601, 0xc4200ca548, 0x48db00, 0xffffffff, 0x0, 0xca21, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004b6a80, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00048dc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004b6a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004b6a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004b6a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00048de58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004b6a80, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004b6a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004b6a80, 0x3) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 66 [select, 17 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6000) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 51 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004b7500, 0xc000480720, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004b7500, 0xc000480720, 0xd03d00, 0x0, 0xc4200ca948, 0x285b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004b7500, 0x0, 0x95a601, 0xc4200ca948, 0x285b00, 0xffffffff, 0x0, 0xad82, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004b7500, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000285c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004b7500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004b7500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004b7500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000285e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004b7500, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004b7500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004b7500, 0x4) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 21 [select, 11 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004dc000) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 46 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000430a80, 0xc0003cacc0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000430a80, 0xc0003cacc0, 0xd03d00, 0x0, 0x2ee5b40, 0x132b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000430a80, 0x0, 0x95a601, 0x2ee5b40, 0x132b00, 0xffffffff, 0x0, 0x59de, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000430a80, 0x2ee5b40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000132c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000430a80, 0xca, 0x2ee5b40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000430a80, 0xca, 0x2ee5b40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000430a80, 0xca, 0x2ee5b40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000132e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000430a80, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000430a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000430a80, 0x5) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 22 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004dc0a0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 47 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000431500, 0xc0004ba360, 0xc000480180, 0x0, 0x14ea9247970) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000431500, 0xc0004ba360, 0x2ecb601, 0x14ee4a12aaf, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000431500, 0xc0004ba360, 0xd03d01, 0x3b7cb273, 0x2ecb660, 0x431500, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000431500, 0x3b7cb273, 0x0, 0x2ecb660, 0x0, 0xffffffff, 0x0, 0x6865, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000431500, 0x2ecb660, 0x0, 0x0, 0xc4200c26d8, 0x0, 0x0, 0xc0002f7c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000431500, 0xca, 0x2ecb660, 0x0, 0x0, 0xc4200c26d8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000431500, 0xca, 0x2ecb660, 0x0, 0x0, 0xc4200c26d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000431500, 0xca, 0x2ecb660, 0x0, 0x0, 0xc4200c26d8, 0x0, 0x0, 0xcfca00, 0xc0002f7e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000431500, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000431500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000431500, 0x6) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 75 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000227500, 0xc000558780, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000227500, 0xc000558780, 0xd03d00, 0x0, 0xc4200fa948, 0x3c5b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000227500, 0x0, 0x95a601, 0xc4200fa948, 0x3c5b00, 0xffffffff, 0x0, 0xad82, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000227500, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003c5c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000227500, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000227500, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000227500, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc0003c5e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000227500, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000227500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000227500, 0x7) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 133 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c61e0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 134 [select, 5 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6280) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 161 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00036c000, 0xc0003cafc0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00036c000, 0xc0003cafc0, 0xd03d00, 0x0, 0xc4200cad48, 0x1613b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00036c000, 0x0, 0x95a601, 0xc4200cad48, 0x1613b00, 0xffffffff, 0x0, 0xacf7, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00036c000, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001613c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00036c000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00036c000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00036c000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc001613e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00036c000, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00036c000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00036c000, 0x8) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 135 [select, 21 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6320) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 162 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00036ca80, 0xc0003cb4a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00036ca80, 0xc0003cb4a0, 0xd03d00, 0x0, 0xc4200fad48, 0x3c1b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00036ca80, 0x0, 0x95a601, 0xc4200fad48, 0x3c1b00, 0xffffffff, 0x0, 0xacf7, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00036ca80, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003c1c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00036ca80, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00036ca80, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00036ca80, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc0003c1e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00036ca80, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00036ca80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00036ca80, 0x9) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 146 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004dc140) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 110 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000244000, 0xc000274840, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000244000, 0xc000274840, 0xd03d00, 0x0, 0xc420218d48, 0x15b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000244000, 0x0, 0x95a601, 0xc420218d48, 0x15b00, 0xffffffff, 0x0, 0x7e1a, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000244000, 0xc420218d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000015c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000244000, 0xca, 0xc420218d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000244000, 0xca, 0xc420218d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000244000, 0xca, 0xc420218d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000015e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000244000, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000244000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000244000, 0xa) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 147 [select, 13 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004dc1e0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 177 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00031c000, 0xc00029c1e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00031c000, 0xc00029c1e0, 0xd03d00, 0x0, 0xc420520148, 0x135b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00031c000, 0x0, 0x95a601, 0xc420520148, 0x135b00, 0xffffffff, 0x0, 0x7fd1, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00031c000, 0xc420520148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000135c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00031c000, 0xca, 0xc420520148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00031c000, 0xca, 0xc420520148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00031c000, 0xca, 0xc420520148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000135e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00031c000, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00031c000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00031c000, 0xb) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 111 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031af00) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 178 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00031ca80, 0xc00029c3c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00031ca80, 0xc00029c3c0, 0xd03d00, 0x0, 0xc420520548, 0x7c1b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00031ca80, 0x0, 0x95a601, 0xc420520548, 0x7c1b00, 0xffffffff, 0x0, 0xacf7, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00031ca80, 0xc420520548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007c1c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00031ca80, 0xca, 0xc420520548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00031ca80, 0xca, 0xc420520548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00031ca80, 0xca, 0xc420520548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc0007c1e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00031ca80, 0x2, 0xc0000f8f00) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00031ca80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00031ca80, 0xc) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 76 [select, 21 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00020a0a0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 137 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6500) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 143 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000372a80, 0xc000481620, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000372a80, 0xc000481620, 0xd03d00, 0x0, 0xc4201d2948, 0xfb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000372a80, 0x0, 0x95a601, 0xc4201d2948, 0xfb00, 0xffffffff, 0x0, 0x5a47, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000372a80, 0xc4201d2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000fc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000372a80, 0xca, 0xc4201d2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000372a80, 0xca, 0xc4201d2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000372a80, 0xca, 0xc4201d2948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00000fe58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000372a80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000372a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000372a80, 0x14) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 138 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c65a0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 139 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6640) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 140 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c66e0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 141 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6780) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 142 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000372000, 0xc0004812c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000372000, 0xc0004812c0, 0xd03d00, 0x0, 0x14ece88, 0x64bb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000372000, 0x0, 0x95a601, 0x14ece88, 0x64bb00, 0xffffffff, 0x0, 0x5a27, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000372000, 0x14ece88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00064bc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000372000, 0xca, 0x14ece88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000372000, 0xca, 0x14ece88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000372000, 0xca, 0x14ece88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00064be58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000372000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000372000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000372000, 0xd) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 77 [select, 6 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00020a1e0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 78 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003ae030, 0xc000558f60, 0xc000558fc0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x130 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 164 [semacquire, 23 minutes]: sync.runtime_Semacquire(0xc0003496d0) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0003496c8) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc000349000) pkg/sentry/kernel/task_run.go:338 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc00021aa00, 0xc000349000, 0xc0002cd990) runsc/boot/loader.go:697 +0x2b gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitPID(0xc00021aa00, 0xd, 0xc00013eb10, 0x26, 0x1, 0xc0002df374, 0x7f6634353b00, 0x0) runsc/boot/loader.go:671 +0xfc gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00025eb60, 0xc000370460, 0xc0002df374, 0x0, 0x0) runsc/boot/controller.go:425 +0x8c reflect.Value.call(0xc000119d40, 0xc00000c280, 0x13, 0xc24c4d, 0x4, 0xc0002cde78, 0x3, 0x3, 0xad1740, 0xac8401, ...) GOROOT/src/reflect/value.go:447 +0x449 reflect.Value.Call(0xc000119d40, 0xc00000c280, 0x13, 0xc0002cde78, 0x3, 0x3, 0x0, 0xc00025eb60, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc000260810, 0xc0004e01e0, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4e4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000260810, 0xc0004e01e0, 0xc000260810, 0xc0004e01e0) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000260810, 0xc0004e01e0) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 165 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00036d500, 0xc0003cb740, 0xc0004cc0c0, 0x0, 0x14eb70fe599) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00036d500, 0xc0003cb740, 0x14ec201, 0x15caf573cf5, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00036d500, 0xc0003cb740, 0xd03d01, 0xdf8475800, 0x14ec2b0, 0x36d500, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00036d500, 0xdf8475800, 0x0, 0x14ec2b0, 0x0, 0xffffffff, 0x0, 0x64c4, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00036d500, 0x14ec2b0, 0x0, 0x0, 0xc4200dbea8, 0x0, 0x0, 0xc00272fc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00036d500, 0xca, 0x14ec2b0, 0x0, 0x0, 0xc4200dbea8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00036d500, 0xca, 0x14ec2b0, 0x0, 0x0, 0xc4200dbea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00036d500, 0xca, 0x14ec2b0, 0x0, 0x0, 0xc4200dbea8, 0x0, 0x0, 0xcfca00, 0xc00272fe58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00036d500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00036d500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00036d500, 0xe) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 194 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b8000) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 166 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001c0000, 0xc0003cb9e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001c0000, 0xc0003cb9e0, 0xd03d00, 0x0, 0x150a080, 0x536b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001c0000, 0x0, 0x95a601, 0x150a080, 0x536b00, 0xffffffff, 0x0, 0x5a01, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001c0000, 0x150a080, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000536c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001c0000, 0xca, 0x150a080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001c0000, 0xca, 0x150a080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001c0000, 0xca, 0x150a080, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000536e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001c0000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001c0000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001c0000, 0xf) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 79 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00020a460) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 167 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001c0a80, 0xc0003cbbc0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001c0a80, 0xc0003cbbc0, 0xd03d00, 0x0, 0xc4200cc948, 0x3c3b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001c0a80, 0x0, 0x95a601, 0xc4200cc948, 0x3c3b00, 0xffffffff, 0x0, 0x5a1f, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001c0a80, 0xc4200cc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003c3c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001c0a80, 0xca, 0xc4200cc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001c0a80, 0xca, 0xc4200cc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001c0a80, 0xca, 0xc4200cc948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc0003c3e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001c0a80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001c0a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001c0a80, 0x10) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 168 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2000) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 180 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000568000) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 169 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001c1500, 0xc00017e180, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001c1500, 0xc00017e180, 0xd03d00, 0x0, 0xc4201d2d48, 0x46bb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001c1500, 0x0, 0x95a601, 0xc4201d2d48, 0x46bb00, 0xffffffff, 0x0, 0x6368, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001c1500, 0xc4201d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00046bc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001c1500, 0xca, 0xc4201d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001c1500, 0xca, 0xc4201d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001c1500, 0xca, 0xc4201d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00046be58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001c1500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001c1500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001c1500, 0x15) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 210 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000244a80, 0xc000274e40, 0xc0004cc3c0, 0x0, 0x146aed21328) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000244a80, 0xc000274e40, 0x14f0a01, 0x154a7183be0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000244a80, 0xc000274e40, 0xd03d01, 0xdf846296a, 0x14f0a00, 0x244a00, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000244a80, 0xdf846296a, 0x0, 0x14f0a00, 0x0, 0xffffffff, 0x0, 0x61c9, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000244a80, 0x14f0a00, 0x0, 0x0, 0xc4203d06d8, 0x0, 0x0, 0xc001509c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000244a80, 0xca, 0x14f0a00, 0x0, 0x0, 0xc4203d06d8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000244a80, 0xca, 0x14f0a00, 0x0, 0x0, 0xc4203d06d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000244a80, 0xca, 0x14f0a00, 0x0, 0x0, 0xc4203d06d8, 0x0, 0x0, 0xcfca00, 0xc001509e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000244a80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000244a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000244a80, 0x11) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 196 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b81e0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 211 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000245500, 0xc000275140, 0xc0004ba900, 0x0, 0x14bc819a804) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000245500, 0xc000275140, 0x14f0401, 0x159c05f5d6d, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000245500, 0xc000275140, 0xd03d01, 0xdf845b631, 0x14f0400, 0x245500, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000245500, 0xdf845b631, 0x0, 0x14f0400, 0x0, 0xffffffff, 0x0, 0xaa16, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000245500, 0x14f0400, 0x0, 0x0, 0xc4203c6ed8, 0x0, 0x0, 0xc00052bc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000245500, 0xca, 0x14f0400, 0x0, 0x0, 0xc4203c6ed8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000245500, 0xca, 0x14f0400, 0x0, 0x0, 0xc4203c6ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000245500, 0xca, 0x14f0400, 0x0, 0x0, 0xc4203c6ed8, 0x0, 0x0, 0xcfca00, 0xc00052be58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000245500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000245500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000245500, 0x12) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 80 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00014c000, 0xc0005593e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00014c000, 0xc0005593e0, 0xd03d00, 0x0, 0xc4200cd548, 0x655b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00014c000, 0x0, 0x95a601, 0xc4200cd548, 0x655b00, 0xffffffff, 0x0, 0x269f, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00014c000, 0xc4200cd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000655c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00014c000, 0xca, 0xc4200cd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00014c000, 0xca, 0xc4200cd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00014c000, 0xca, 0xc4200cd548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000655e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00014c000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00014c000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00014c000, 0x13) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 48 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00014e000) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 197 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b8280) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 225 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00014e0a0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 198 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b8320) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 170 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000184000, 0xc00017e420, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000184000, 0xc00017e420, 0xd03d00, 0x0, 0xc4203d4148, 0x669b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000184000, 0x0, 0x95a601, 0xc4203d4148, 0x669b00, 0xffffffff, 0x0, 0x5a06, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000184000, 0xc4203d4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000669c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000184000, 0xca, 0xc4203d4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000184000, 0xca, 0xc4203d4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000184000, 0xca, 0xc4203d4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000669e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000184000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000184000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000184000, 0x16) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 241 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00014ca80, 0xc000559a40, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00014ca80, 0xc000559a40, 0xd03d00, 0x0, 0xc4203e8148, 0x58bb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00014ca80, 0x0, 0x95a601, 0xc4203e8148, 0x58bb00, 0xffffffff, 0x0, 0x68e6, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00014ca80, 0xc4203e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00058bc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00014ca80, 0xca, 0xc4203e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00014ca80, 0xca, 0xc4203e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00014ca80, 0xca, 0xc4203e8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00058be58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00014ca80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00014ca80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00014ca80, 0x17) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 117 [select, 3 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000592000) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 226 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005b4000, 0xc0004bb080, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005b4000, 0xc0004bb080, 0xd03d00, 0x0, 0xc4203e8548, 0x141bb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005b4000, 0x0, 0x95a601, 0xc4203e8548, 0x141bb00, 0xffffffff, 0x0, 0x5a92, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005b4000, 0xc4203e8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00141bc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005b4000, 0xca, 0xc4203e8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005b4000, 0xca, 0xc4203e8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005b4000, 0xca, 0xc4203e8548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00141be58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005b4000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005b4000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005b4000, 0x18) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 199 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b83c0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 227 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005b4a80, 0xc0004bb320, 0xc00017e4e0, 0x0, 0x14eb629bdfa) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005b4a80, 0xc0004bb320, 0x14f0301, 0x14eda6c9522, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005b4a80, 0xc0004bb320, 0xd03d01, 0x2442d7e2, 0x14f0300, 0x5b4a00, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005b4a80, 0x2442d7e2, 0x0, 0x14f0300, 0x0, 0xffffffff, 0x0, 0x8950, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005b4a80, 0x14f0300, 0x0, 0x0, 0xc4200c9ed8, 0x0, 0x0, 0xc0008e7c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005b4a80, 0xca, 0x14f0300, 0x0, 0x0, 0xc4200c9ed8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005b4a80, 0xca, 0x14f0300, 0x0, 0x0, 0xc4200c9ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005b4a80, 0xca, 0x14f0300, 0x0, 0x0, 0xc4200c9ed8, 0x0, 0x0, 0xcfca00, 0xc0008e7e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005b4a80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005b4a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005b4a80, 0x19) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 171 [select]: W1123 03:07:27.389199 23025 x:0] FATAL ERROR: error waiting on pid 13: error waiting on PID 13 in sandbox "ci-gvisor-ptrace-direct-overlay-host-0": urpc method "containerManager.WaitPID" failed: EOF error waiting on pid 13: error waiting on PID 13 in sandbox "ci-gvisor-ptrace-direct-overlay-host-0": urpc method "containerManager.WaitPID" failed: EOF gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c20a0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 200 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e8000, 0xc0004cd080, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005e8000, 0xc0004cd080, 0xd03d00, 0x0, 0xc4203e8948, 0x136b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005e8000, 0x0, 0x95a601, 0xc4203e8948, 0x136b00, 0xffffffff, 0x0, 0x301b, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005e8000, 0xc4203e8948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000136c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e8000, 0xca, 0xc4203e8948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e8000, 0xca, 0xc4203e8948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e8000, 0xca, 0xc4203e8948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000136e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e8000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e8000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e8000, 0x1a) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 212 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031b540) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 118 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005fc000, 0xc0004a22a0, 0xc00011a3c0, 0x0, 0x14ea5d9812c) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005fc000, 0xc0004a22a0, 0x14f0301, 0x15c9e1fb59b, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005fc000, 0xc0004a22a0, 0xd03d01, 0xdf84634e3, 0x14f0380, 0x5fc000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005fc000, 0xdf84634e3, 0x0, 0x14f0380, 0x0, 0xffffffff, 0x0, 0x7648, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005fc000, 0x14f0380, 0x0, 0x0, 0xc4203cc6d8, 0x0, 0x0, 0xc0006d1c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005fc000, 0xca, 0x14f0380, 0x0, 0x0, 0xc4203cc6d8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005fc000, 0xca, 0x14f0380, 0x0, 0x0, 0xc4203cc6d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005fc000, 0xca, 0x14f0380, 0x0, 0x0, 0xc4203cc6d8, 0x0, 0x0, 0xcfca00, 0xc0006d1e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005fc000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005fc000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005fc000, 0x1b) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 148 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004dc280) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 181 [select, 19 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e8a80, 0xc000480300, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005e8a80, 0xc000480300, 0xd03d00, 0x0, 0xc4203d2d48, 0x787b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005e8a80, 0x0, 0x95a601, 0xc4203d2d48, 0x787b00, 0xffffffff, 0x0, 0x7dcf, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005e8a80, 0xc4203d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000787c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e8a80, 0xca, 0xc4203d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e8a80, 0xca, 0xc4203d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e8a80, 0xca, 0xc4203d2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000787e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e8a80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e8a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e8a80, 0x1c) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 119 [select, 20 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b80a0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 149 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00031d500, 0xc0003caae0, 0xc00029c9c0, 0x0, 0x1414d987b9d) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00031d500, 0xc0003caae0, 0x14f0b01, 0x14f45dfa163, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00031d500, 0xc0003caae0, 0xd03d01, 0xdf8472763, 0x14f0b00, 0x31d500, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00031d500, 0xdf8472763, 0x0, 0x14f0b00, 0x0, 0xffffffff, 0x0, 0x5a92, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00031d500, 0x14f0b00, 0x0, 0x0, 0xc4203cded8, 0x0, 0x0, 0xc00079fc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00031d500, 0xca, 0x14f0b00, 0x0, 0x0, 0xc4203cded8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00031d500, 0xca, 0x14f0b00, 0x0, 0x0, 0xc4203cded8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00031d500, 0xca, 0x14f0b00, 0x0, 0x0, 0xc4203cded8, 0x0, 0x0, 0xcfca00, 0xc00079fe58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00031d500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00031d500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00031d500, 0x1d) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 120 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001b8140) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 242 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005fca80, 0xc00011b1a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005fca80, 0xc00011b1a0, 0xd03d00, 0x0, 0xc4203e9148, 0x61bb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005fca80, 0x0, 0x95a601, 0xc4203e9148, 0x61bb00, 0xffffffff, 0x0, 0x5a20, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005fca80, 0xc4203e9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00061bc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005fca80, 0xca, 0xc4203e9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005fca80, 0xca, 0xc4203e9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005fca80, 0xca, 0xc4203e9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00061be58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005fca80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005fca80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005fca80, 0x1e) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 172 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005680a0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 121 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000373500, 0xc00029ccc0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000373500, 0xc00029ccc0, 0xd03d00, 0x0, 0xc4203d3548, 0x761b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000373500, 0x0, 0x95a601, 0xc4203d3548, 0x761b00, 0xffffffff, 0x0, 0x1f7c, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000373500, 0xc4203d3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000761c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000373500, 0xca, 0xc4203d3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000373500, 0xca, 0xc4203d3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000373500, 0xca, 0xc4203d3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000761e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000373500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000373500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000373500, 0x1f) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 173 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000568140) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 213 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00014d500, 0xc0002d8240, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00014d500, 0xc0002d8240, 0xd03d00, 0x0, 0xc4203e9548, 0x530b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00014d500, 0x0, 0x95a601, 0xc4203e9548, 0x530b00, 0xffffffff, 0x0, 0x5a49, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00014d500, 0xc4203e9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000530c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00014d500, 0xca, 0xc4203e9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00014d500, 0xca, 0xc4203e9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00014d500, 0xca, 0xc4203e9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000530e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00014d500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00014d500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00014d500, 0x20) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 182 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004dc320) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 122 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005b5500, 0xc00029d800, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005b5500, 0xc00029d800, 0xd03d00, 0x0, 0xc4201d3148, 0x235b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005b5500, 0x0, 0x95a601, 0xc4201d3148, 0x235b00, 0xffffffff, 0x0, 0x5a28, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005b5500, 0xc4201d3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000235c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005b5500, 0xca, 0xc4201d3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005b5500, 0xca, 0xc4201d3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005b5500, 0xca, 0xc4201d3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000235e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005b5500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005b5500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005b5500, 0x21) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 274 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005920a0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 290 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000184a80, 0xc00017e240, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000184a80, 0xc00017e240, 0xd03d00, 0x0, 0xc4203e9948, 0x231b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000184a80, 0x0, 0x95a601, 0xc4203e9948, 0x231b00, 0xffffffff, 0x0, 0x59fc, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000184a80, 0xc4203e9948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000231c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000184a80, 0xca, 0xc4203e9948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000184a80, 0xca, 0xc4203e9948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000184a80, 0xca, 0xc4203e9948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000231e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000184a80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000184a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000184a80, 0x22) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 291 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c60a0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 150 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000388000, 0xc0003cad80, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000388000, 0xc0003cad80, 0xd03d00, 0x0, 0xc4203d4548, 0x6cbb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000388000, 0x0, 0x95a601, 0xc4203d4548, 0x6cbb00, 0xffffffff, 0x0, 0x5a4b, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000388000, 0xc4203d4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006cbc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000388000, 0xca, 0xc4203d4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000388000, 0xca, 0xc4203d4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000388000, 0xca, 0xc4203d4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc0006cbe58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000388000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000388000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000388000, 0x23) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 292 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6140) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 214 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005a0000, 0xc0002d8840, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005a0000, 0xc0002d8840, 0xd03d00, 0x0, 0xc4200cdd48, 0x18fb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005a0000, 0x0, 0x95a601, 0xc4200cdd48, 0x18fb00, 0xffffffff, 0x0, 0x59fd, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005a0000, 0xc4200cdd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00018fc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005a0000, 0xca, 0xc4200cdd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005a0000, 0xca, 0xc4200cdd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005a0000, 0xca, 0xc4200cdd48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00018fe58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005a0000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005a0000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005a0000, 0x24) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 293 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c63c0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 275 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000308000, 0xc0004bab40, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000308000, 0xc0004bab40, 0xd03d00, 0x0, 0xc4203d5148, 0x5abb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000308000, 0x0, 0x95a601, 0xc4203d5148, 0x5abb00, 0xffffffff, 0x0, 0x5a2a, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000308000, 0xc4203d5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005abc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000308000, 0xca, 0xc4203d5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000308000, 0xca, 0xc4203d5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000308000, 0xca, 0xc4203d5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc0005abe58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000308000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000308000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000308000, 0x25) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 183 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004dc3c0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 215 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005a0a80, 0xc0002d89c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005a0a80, 0xc0002d89c0, 0xd03d00, 0x0, 0xc4203d5548, 0x651b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005a0a80, 0x0, 0x95a601, 0xc4203d5548, 0x651b00, 0xffffffff, 0x0, 0x5a2a, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005a0a80, 0xc4203d5548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000651c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005a0a80, 0xca, 0xc4203d5548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005a0a80, 0xca, 0xc4203d5548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005a0a80, 0xca, 0xc4203d5548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000651e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005a0a80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005a0a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005a0a80, 0x26) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 294 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6460) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 258 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001c8000, 0xc0002bcae0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001c8000, 0xc0002bcae0, 0xd03d00, 0x0, 0xc4201fed48, 0x40f5b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001c8000, 0x0, 0x95a601, 0xc4201fed48, 0x40f5b00, 0xffffffff, 0x0, 0x68e6, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001c8000, 0xc4201fed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0040f5c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001c8000, 0xca, 0xc4201fed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001c8000, 0xca, 0xc4201fed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001c8000, 0xca, 0xc4201fed48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc0040f5e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001c8000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001c8000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001c8000, 0x27) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 151 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00020a500) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 295 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000185500, 0xc00017ef00, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000185500, 0xc00017ef00, 0xd03d00, 0x0, 0xc4203d5948, 0x795b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000185500, 0x0, 0x95a601, 0xc4203d5948, 0x795b00, 0xffffffff, 0x0, 0x5a92, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000185500, 0xc4203d5948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000795c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000185500, 0xca, 0xc4203d5948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000185500, 0xca, 0xc4203d5948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000185500, 0xca, 0xc4203d5948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000795e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000185500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000185500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000185500, 0x28) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 259 [select, 2 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00014e140) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 322 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00065e000, 0xc000154540, 0xc00017ef60, 0x0, 0x146c40aee68) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00065e000, 0xc000154540, 0x14f0701, 0x154bc469137, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00065e000, 0xc000154540, 0xd03d01, 0xdf83ba581, 0x14f0700, 0x65e000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00065e000, 0xdf83ba581, 0x0, 0x14f0700, 0x0, 0xffffffff, 0x0, 0x64c4, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00065e000, 0x14f0700, 0x0, 0x0, 0xc4203d0ed8, 0x0, 0x0, 0xc000793c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00065e000, 0xca, 0x14f0700, 0x0, 0x0, 0xc4203d0ed8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00065e000, 0xca, 0x14f0700, 0x0, 0x0, 0xc4203d0ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00065e000, 0xca, 0x14f0700, 0x0, 0x0, 0xc4203d0ed8, 0x0, 0x0, 0xcfca00, 0xc000793e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065e000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00065e000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00065e000, 0x29) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 296 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6820) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 306 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00068c000, 0xc0004ea600, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00068c000, 0xc0004ea600, 0xd03d00, 0x0, 0xc4204e4548, 0x233b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00068c000, 0x0, 0x95a601, 0xc4204e4548, 0x233b00, 0xffffffff, 0x0, 0x5a07, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00068c000, 0xc4204e4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000233c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00068c000, 0xca, 0xc4204e4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00068c000, 0xca, 0xc4204e4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00068c000, 0xca, 0xc4204e4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000233e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00068c000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00068c000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00068c000, 0x2a) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 216 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00031a000) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 123 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000692000, 0xc00029de00, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000692000, 0xc00029de00, 0xd03d00, 0x0, 0xc420484948, 0x22eb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000692000, 0x0, 0x95a601, 0xc420484948, 0x22eb00, 0xffffffff, 0x0, 0x5a20, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000692000, 0xc420484948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00022ec68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000692000, 0xca, 0xc420484948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000692000, 0xca, 0xc420484948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000692000, 0xca, 0xc420484948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00022ee58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000692000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000692000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000692000, 0x2b) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 184 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004dc460) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 217 [select, 19 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005a1500, 0xc0002d9020, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005a1500, 0xc0002d9020, 0xd03d00, 0x0, 0xc4204e4948, 0x191b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005a1500, 0x0, 0x95a601, 0xc4204e4948, 0x191b00, 0xffffffff, 0x0, 0x6d42, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005a1500, 0xc4204e4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000191c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005a1500, 0xca, 0xc4204e4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005a1500, 0xca, 0xc4204e4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005a1500, 0xca, 0xc4204e4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000191e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005a1500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005a1500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005a1500, 0x2c) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 144 [select, 21 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c2140) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 218 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006be000, 0xc0002d9200, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006be000, 0xc0002d9200, 0xd03d00, 0x0, 0xc4204e5948, 0x70bb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006be000, 0x0, 0x95a601, 0xc4204e5948, 0x70bb00, 0xffffffff, 0x0, 0x5a4c, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006be000, 0xc4204e5948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00070bc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006be000, 0xca, 0xc4204e5948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006be000, 0xca, 0xc4204e5948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006be000, 0xca, 0xc4204e5948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00070be58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006be000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006be000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006be000, 0x2d) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 337 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001c21e0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 219 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006bea80, 0xc0002d94a0, 0xc000481b60, 0x0, 0x14d0389c801) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0006bea80, 0xc0002d94a0, 0x14f0501, 0x15afbcfdea1, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006bea80, 0xc0002d94a0, 0xd03d01, 0xdf846174d, 0x14f0500, 0x6bea00, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006bea80, 0xdf846174d, 0x0, 0x14f0500, 0x0, 0xffffffff, 0x0, 0x3751, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006bea80, 0x14f0500, 0x0, 0x0, 0xc4203c76d8, 0x0, 0x0, 0xc0021edc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006bea80, 0xca, 0x14f0500, 0x0, 0x0, 0xc4203c76d8, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006bea80, 0xca, 0x14f0500, 0x0, 0x0, 0xc4203c76d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006bea80, 0xca, 0x14f0500, 0x0, 0x0, 0xc4203c76d8, 0x0, 0x0, 0xcfca00, 0xc0021ede58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006bea80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006bea80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006bea80, 0x2e) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 185 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004dc500) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 260 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001c8a80, 0xc0002bd620, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001c8a80, 0xc0002bd620, 0xd03d00, 0x0, 0xc420485948, 0x78bb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001c8a80, 0x0, 0x95a601, 0xc420485948, 0x78bb00, 0xffffffff, 0x0, 0x3751, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001c8a80, 0xc420485948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00078bc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001c8a80, 0xca, 0xc420485948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001c8a80, 0xca, 0xc420485948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001c8a80, 0xca, 0xc420485948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00078be58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001c8a80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001c8a80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001c8a80, 0x2f) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 276 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000592140) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 297 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006da000, 0xc00017f2c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006da000, 0xc00017f2c0, 0xd03d00, 0x0, 0xc4205f9148, 0x1a23b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006da000, 0x0, 0x95a601, 0xc4205f9148, 0x1a23b00, 0xffffffff, 0x0, 0x5a92, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006da000, 0xc4205f9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001a23c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006da000, 0xca, 0xc4205f9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006da000, 0xca, 0xc4205f9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006da000, 0xca, 0xc4205f9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc001a23e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006da000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006da000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006da000, 0x30) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 277 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005921e0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 228 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f8000, 0xc0004cc9c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f8000, 0xc0004cc9c0, 0xd03d00, 0x0, 0xc4201c9148, 0x195b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f8000, 0x0, 0x95a601, 0xc4201c9148, 0x195b00, 0xffffffff, 0x0, 0x5a4c, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f8000, 0xc4201c9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000195c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f8000, 0xca, 0xc4201c9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f8000, 0xca, 0xc4201c9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f8000, 0xca, 0xc4201c9148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000195e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f8000, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f8000, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f8000, 0x31) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 174 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005681e0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 323 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00065ea80, 0xc000154f00, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00065ea80, 0xc000154f00, 0xd03d00, 0x0, 0xc4201c9548, 0x152db00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00065ea80, 0x0, 0x95a601, 0xc4201c9548, 0x152db00, 0xffffffff, 0x0, 0x5a92, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00065ea80, 0xc4201c9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00152dc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00065ea80, 0xca, 0xc4201c9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00065ea80, 0xca, 0xc4201c9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00065ea80, 0xca, 0xc4201c9548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00152de58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065ea80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00065ea80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00065ea80, 0x32) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 229 [select, 1 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00070e000) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 175 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006daa80, 0xc0002bc1e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006daa80, 0xc0002bc1e0, 0xd03d00, 0x0, 0xc420604d48, 0x13b00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006daa80, 0x0, 0x95a601, 0xc420604d48, 0x13b00, 0xffffffff, 0x0, 0x5a4c, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006daa80, 0xc420604d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000013c68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006daa80, 0xca, 0xc420604d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006daa80, 0xca, 0xc420604d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006daa80, 0xca, 0xc420604d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc000013e58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006daa80, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006daa80, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006daa80, 0x33) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 338 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c68c0) pkg/sentry/kernel/time/time.go:501 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x144 goroutine 278 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00065f500, 0xc0004ba240, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00065f500, 0xc0004ba240, 0xd03d00, 0x0, 0xc420605148, 0x75fb00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00065f500, 0x0, 0x95a601, 0xc420605148, 0x75fb00, 0xffffffff, 0x0, 0x5a01, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00065f500, 0xc420605148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00075fc68, 0x202, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00065f500, 0xca, 0xc420605148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ebe0, 0xc237c0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00065f500, 0xca, 0xc420605148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:280 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00065f500, 0xca, 0xc420605148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfca00, 0xc00075fe58) pkg/sentry/kernel/task_syscall.go:241 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065f500, 0x2, 0xc00032a040) pkg/sentry/kernel/task_syscall.go:216 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00065f500, 0xcfca00, 0x0) pkg/sentry/kernel/task_run.go:219 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00065f500, 0x34) pkg/sentry/kernel/task_run.go:95 +0x163 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 124 [select, 23 minutes]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00014e1e0) pkg