2023/03/16 18:40:20 SYZFATAL: BUG: program execution failed: executor 0: not serving D0316 18:40:20.375800 1551917 task_log.go:94] [ 19: 19] R30 = 0000ea8d9e68f050 D0316 18:40:20.375891 1551917 task_log.go:94] [ 19: 19] R4 = 0000ee0f3711c0d0 D0316 18:40:20.375941 1551917 task_log.go:94] [ 19: 19] R5 = 70616d7469622d72 D0316 18:40:20.375976 1551917 task_log.go:94] [ 19: 19] R6 = fefefefefefefeff D0316 18:40:20.376033 1551917 task_log.go:94] [ 19: 19] R7 = 7f7f7f7f7f7f7f7f D0316 18:40:20.376069 1551917 task_log.go:94] [ 19: 19] R8 = 0000000000000063 D0316 18:40:20.376129 1551917 task_log.go:94] [ 19: 19] R9 = ffffffffffffffff D0316 18:40:20.376181 1551917 task_log.go:94] [ 19: 19] Sp = 0000dfdc53bbfd40 D0316 18:40:20.376232 1551917 task_log.go:94] [ 19: 19] Tls = 0000ffff5f788ce0 D0316 18:40:20.376273 1551917 task_log.go:111] [ 19: 19] Stack: D0316 18:40:20.376445 1551917 task_log.go:128] [ 19: 19] dfdc53bbfd40: d0 01 bc 53 dc df 00 00 50 f0 68 9e 8d ea 00 00 D0316 18:40:20.376589 1551917 task_log.go:128] [ 19: 19] dfdc53bbfd50: 18 8d 78 5f ff ff 00 00 0b 00 00 00 00 00 00 00 D0316 18:40:20.376669 1551917 task_log.go:128] [ 19: 19] dfdc53bbfd60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.376796 1551917 task_log.go:128] [ 19: 19] dfdc53bbfd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.376881 1551917 task_log.go:128] [ 19: 19] dfdc53bbfd80: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0316 18:40:20.376966 1551917 task_log.go:128] [ 19: 19] dfdc53bbfd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.377064 1551917 task_log.go:128] [ 19: 19] dfdc53bbfda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.377194 1551917 task_log.go:128] [ 19: 19] dfdc53bbfdb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.377355 1551917 task_log.go:128] [ 19: 19] dfdc53bbfdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.377548 1551917 task_log.go:128] [ 19: 19] dfdc53bbfdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.377682 1551917 task_log.go:128] [ 19: 19] dfdc53bbfde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.377795 1551917 task_log.go:128] [ 19: 19] dfdc53bbfdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.377907 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.378025 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.378140 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe20: 20 8d 78 5f ff ff 00 00 20 8d 78 5f ff ff 00 00 D0316 18:40:20.378279 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe30: e0 05 bc 53 dc df 00 00 00 02 bc 53 dc df 00 00 D0316 18:40:20.378412 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe40: 00 00 00 00 00 00 00 00 d0 c0 11 37 0f ee 00 00 D0316 18:40:20.378520 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe50: 72 2d 62 69 74 6d 61 70 ff fe fe fe fe fe fe fe D0316 18:40:20.378621 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe60: 7f 7f 7f 7f 7f 7f 7f 7f 63 00 00 00 00 00 00 00 D0316 18:40:20.378717 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe70: ff ff ff ff ff ff ff ff 2f 00 00 00 00 00 00 00 D0316 18:40:20.378845 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe80: ff ff ff ff ff ff 7f 7f 01 01 01 01 01 01 01 01 D0316 18:40:20.378977 1551917 task_log.go:128] [ 19: 19] dfdc53bbfe90: 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.379098 1551917 task_log.go:128] [ 19: 19] dfdc53bbfea0: 50 01 00 00 00 00 00 00 30 00 5c 36 0f ee 00 00 D0316 18:40:20.379237 1551917 task_log.go:128] [ 19: 19] dfdc53bbfeb0: 80 93 4c 36 0f ee 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.379346 1551917 task_log.go:128] [ 19: 19] dfdc53bbfec0: 18 8d 78 5f ff ff 00 00 0b 00 00 00 00 00 00 00 D0316 18:40:20.379444 1551917 task_log.go:128] [ 19: 19] dfdc53bbfed0: 01 00 00 00 00 00 00 00 18 53 11 37 0f ee 00 00 D0316 18:40:20.379569 1551917 task_log.go:128] [ 19: 19] dfdc53bbfee0: e0 85 78 5f ff ff 00 00 88 5f 5c 36 0f ee 00 00 D0316 18:40:20.379710 1551917 task_log.go:128] [ 19: 19] dfdc53bbfef0: 0c 00 00 00 00 00 00 00 e0 86 78 5f ff ff 00 00 D0316 18:40:20.379855 1551917 task_log.go:128] [ 19: 19] dfdc53bbff00: 00 50 11 37 0f ee 00 00 78 5f 5c 36 0f ee 00 00 D0316 18:40:20.379959 1551917 task_log.go:128] [ 19: 19] dfdc53bbff10: d0 01 bc 53 dc df 00 00 50 f0 68 9e 8d ea 00 00 D0316 18:40:20.380058 1551917 task_log.go:128] [ 19: 19] dfdc53bbff20: d0 01 bc 53 dc df 00 00 b0 6d 49 36 0f ee 00 00 D0316 18:40:20.380165 1551917 task_log.go:128] [ 19: 19] dfdc53bbff30: 00 00 00 60 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.380291 1551917 task_log.go:128] [ 19: 19] dfdc53bbff40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.380408 1551917 task_log.go:128] [ 19: 19] dfdc53bbff50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.380505 1551917 task_log.go:128] [ 19: 19] dfdc53bbff60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.380624 1551917 task_log.go:128] [ 19: 19] dfdc53bbff70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.380746 1551917 task_log.go:128] [ 19: 19] dfdc53bbff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.380857 1551917 task_log.go:128] [ 19: 19] dfdc53bbff90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.380955 1551917 task_log.go:128] [ 19: 19] dfdc53bbffa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.381052 1551917 task_log.go:128] [ 19: 19] dfdc53bbffb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.381149 1551917 task_log.go:128] [ 19: 19] dfdc53bbffc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.383330 1551917 task_log.go:128] [ 19: 19] dfdc53bbffd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.383472 1551917 task_log.go:128] [ 19: 19] dfdc53bbffe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.383576 1551917 task_log.go:128] [ 19: 19] dfdc53bbfff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.383742 1551917 task_log.go:128] [ 19: 19] dfdc53bc0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.383843 1551917 task_log.go:128] [ 19: 19] dfdc53bc0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.383938 1551917 task_log.go:128] [ 19: 19] dfdc53bc0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.384044 1551917 task_log.go:128] [ 19: 19] dfdc53bc0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.384180 1551917 task_log.go:128] [ 19: 19] dfdc53bc0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.384310 1551917 task_log.go:128] [ 19: 19] dfdc53bc0050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.384416 1551917 task_log.go:128] [ 19: 19] dfdc53bc0060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.384524 1551917 task_log.go:128] [ 19: 19] dfdc53bc0070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.384639 1551917 task_log.go:128] [ 19: 19] dfdc53bc0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.384745 1551917 task_log.go:128] [ 19: 19] dfdc53bc0090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.384845 1551917 task_log.go:128] [ 19: 19] dfdc53bc00a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.384950 1551917 task_log.go:128] [ 19: 19] dfdc53bc00b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.385059 1551917 task_log.go:128] [ 19: 19] dfdc53bc00c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.385157 1551917 task_log.go:128] [ 19: 19] dfdc53bc00d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.385281 1551917 task_log.go:128] [ 19: 19] dfdc53bc00e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.385423 1551917 task_log.go:128] [ 19: 19] dfdc53bc00f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.385530 1551917 task_log.go:128] [ 19: 19] dfdc53bc0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.385627 1551917 task_log.go:128] [ 19: 19] dfdc53bc0110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.385727 1551917 task_log.go:128] [ 19: 19] dfdc53bc0120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.385825 1551917 task_log.go:128] [ 19: 19] dfdc53bc0130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0316 18:40:20.385882 1551917 task_log.go:149] [ 19: 19] Code: D0316 18:40:20.386004 1551917 task_log.go:167] [ 19: 19] ee0f36496d70: 80 03 00 b0 00 40 3b 91 9e fe ff 97 80 03 00 b0 D0316 18:40:20.386105 1551917 task_log.go:167] [ 19: 19] ee0f36496d80: 00 80 3b 91 9b fe ff 97 1f 20 03 d5 1f 20 03 d5 D0316 18:40:20.386239 1551917 task_log.go:167] [ 19: 19] ee0f36496d90: fd 7b bd a9 fd 03 00 91 f3 53 01 a9 53 d0 3b d5 D0316 18:40:20.386378 1551917 task_log.go:167] [ 19: 19] ee0f36496da0: 73 02 40 91 73 e2 00 91 f4 03 00 2a 60 22 00 91 D0316 18:40:20.386484 1551917 task_log.go:167] [ 19: 19] ee0f36496db0: 00 00 40 b9 20 01 00 34 e1 03 14 2a a0 0b 80 d2 D0316 18:40:20.386581 1551917 task_log.go:167] [ 19: 19] ee0f36496dc0: 60 d8 00 94 ff 2f 00 b9 e0 2f 40 b9 00 04 00 11 D0316 18:40:20.387282 1551917 task_exit.go:204] [ 6: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0316 18:40:20.386702 1551917 task_log.go:167] [ 19: 19] ee0f36496dd0: e0 2f 00 b9 fd ff ff 17 60 32 00 91 21 08 40 f9 D0316 18:40:20.396043 1551917 task_log.go:167] [ 19: 19] ee0f36496de0: 00 00 40 b9 1f 00 00 71 22 00 44 d1 00 c6 a0 d2 D0316 18:40:20.396101 1551917 task_log.go:71] [ 19: 19] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2ce20000-1b2ce60000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) dfdc53693000-dfdc53e93000 rw-p 00000000 00:00 0 [stack] ea8d9da00000-ea8d9dc00000 rw-s 00000000 00:00 0 [kcov:18] ea8d9dc00000-ea8d9de00000 rw-s 00000000 00:00 0 [kcov:18] ea8d9de00000-ea8d9e000000 rw-s 00000000 00:00 0 [kcov:18] ea8d9e000000-ea8d9e200000 rw-s 00000000 00:00 0 [kcov:18] ea8d9e200000-ea8d9e600000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) ea8d9e68d000-ea8d9e68e000 r--p 00000000 00:00 0 [vvar] ea8d9e68e000-ea8d9e690000 r-xp 00000000 00:00 0 ee0f36470000-ee0f36559000 r-xp 00000000 00:08 8 /syz-executor ee0f36568000-ee0f365c0000 r--p 000e8000 00:08 8 /syz-executor ee0f365c0000-ee0f365c9000 rw-p 00140000 00:08 8 /syz-executor ee0f365c9000-ee0f3711c000 rw-p 00000000 00:00 0 ee0f3711c000-ee0f3713e000 rw-p 00000000 00:00 0 [heap] PMAs: dfdc53a00000-dfdc53e00000 rw-p 3fa00000 *pgalloc.MemoryFile dfdc53e00000-dfdc53e01000 rw-p 001ff000 *pgalloc.MemoryFile dfdc53e01000-dfdc53e03000 rw-p 0587a000 *pgalloc.MemoryFile dfdc53e03000-dfdc53e05000 rw-p 05878000 *pgalloc.MemoryFile dfdc53e05000-dfdc53e07000 rw-p 05876000 *pgalloc.MemoryFile dfdc53e07000-dfdc53e09000 rw-p 05874000 *pgalloc.MemoryFile dfdc53e09000-dfdc53e0b000 rw-p 05872000 *pgalloc.MemoryFile dfdc53e0b000-dfdc53e0d000 rw-p 05870000 *pgalloc.MemoryFile dfdc53e0d000-dfdc53e0f000 rw-p 0586e000 *pgalloc.MemoryFile dfdc53e0f000-dfdc53e11000 rw-p 0586c000 *pgalloc.MemoryFile dfdc53e11000-dfdc53e13000 rw-p 0586a000 *pgalloc.MemoryFile dfdc53e13000-dfdc53e15000 rw-p 05868000 *pgalloc.MemoryFile dfdc53e15000-dfdc53e17000 rw-p 05866000 *pgalloc.MemoryFile dfdc53e17000-dfdc53e19000 rw-p 05864000 *pgalloc.MemoryFile dfdc53e19000-dfdc53e1b000 rw-p 05862000 *pgalloc.MemoryFile dfdc53e1b000-dfdc53e1d000 rw-p 05860000 *pgalloc.MemoryFile dfdc53e1d000-dfdc53e1f000 rw-p 0585e000 *pgalloc.MemoryFile dfdc53e1f000-dfdc53e21000 rw-p 0585c000 *pgalloc.MemoryFile dfdc53e21000-dfdc53e23000 rw-p 0585a000 *pgalloc.MemoryFile dfdc53e23000-dfdc53e25000 rw-p 05858000 *pgalloc.MemoryFile dfdc53e25000-dfdc53e27000 rw-p 05854000 *pgalloc.MemoryFile dfdc53e27000-dfdc53e29000 rw-p 05852000 *pgalloc.MemoryFile dfdc53e29000-dfdc53e2b000 rw-p 05850000 *pgalloc.MemoryFile dfdc53e2b000-dfdc53e2d000 rw-p 0584e000 *pgalloc.MemoryFile dfdc53e2d000-dfdc53e2f000 rw-p 0584a000 *pgalloc.MemoryFile dfdc53e2f000-dfdc53e31000 rw-p 05848000 *pgalloc.MemoryFile dfdc53e31000-dfdc53e33000 rw-p 05846000 *pgalloc.MemoryFile dfdc53e33000-dfdc53e35000 rw-p 05844000 *pgalloc.MemoryFile dfdc53e35000-dfdc53e37000 rw-p 05842000 *pgalloc.MemoryFile dfdc53e37000-dfdc53e39000 rw-p 05840000 *pgalloc.MemoryFile dfdc53e39000-dfdc53e3b000 rw-p 0583e000 *pgalloc.MemoryFile dfdc53e3b000-dfdc53e3d000 rw-p 0583c000 *pgalloc.MemoryFile dfdc53e3d000-dfdc53e3f000 rw-p 05838000 *pgalloc.MemoryFile dfdc53e3f000-dfdc53e41000 rw-p 053fe000 *pgalloc.MemoryFile dfdc53e41000-dfdc53e43000 rw-p 053fc000 *pgalloc.MemoryFile dfdc53e43000-dfdc53e45000 rw-p 053fa000 *pgalloc.MemoryFile dfdc53e45000-dfdc53e47000 rw-p 053f8000 *pgalloc.MemoryFile dfdc53e47000-dfdc53e49000 rw-p 053f6000 *pgalloc.MemoryFile dfdc53e49000-dfdc53e4b000 rw-p 053f4000 *pgalloc.MemoryFile dfdc53e4b000-dfdc53e4d000 rw-p 053f2000 *pgalloc.MemoryFile dfdc53e4d000-dfdc53e4f000 rw-p 0419e000 *pgalloc.MemoryFile dfdc53e4f000-dfdc53e51000 rw-p 0419c000 *pgalloc.MemoryFile dfdc53e51000-dfdc53e53000 rw-p 0419a000 *pgalloc.MemoryFile dfdc53e53000-dfdc53e55000 rw-p 04198000 *pgalloc.MemoryFile dfdc53e55000-dfdc53e57000 rw-p 04196000 *pgalloc.MemoryFile dfdc53e57000-dfdc53e59000 rw-p 04194000 *pgalloc.MemoryFile dfdc53e59000-dfdc53e5b000 rw-p 04192000 *pgalloc.MemoryFile dfdc53e5b000-dfdc53e5d000 rw-p 04190000 *pgalloc.MemoryFile dfdc53e5d000-dfdc53e5f000 rw-p 0418e000 *pgalloc.MemoryFile dfdc53e5f000-dfdc53e61000 rw-p 0418c000 *pgalloc.MemoryFile dfdc53e61000-dfdc53e63000 rw-p 0418a000 *pgalloc.MemoryFile dfdc53e63000-dfdc53e65000 rw-p 04188000 *pgalloc.MemoryFile dfdc53e65000-dfdc53e67000 rw-p 04186000 *pgalloc.MemoryFile dfdc53e67000-dfdc53e69000 rw-p 04184000 *pgalloc.MemoryFile dfdc53e69000-dfdc53e6b000 rw-p 04182000 *pgalloc.MemoryFile dfdc53e6b000-dfdc53e6d000 rw-p 04180000 *pgalloc.MemoryFile dfdc53e6d000-dfdc53e6f000 rw-p 04120000 *pgalloc.MemoryFile dfdc53e6f000-dfdc53e71000 rw-p 0411e000 *pgalloc.MemoryFile dfdc53e71000-dfdc53e73000 rw-p 0411c000 *pgalloc.MemoryFile dfdc53e73000-dfdc53e75000 rw-p 0411a000 *pgalloc.MemoryFile dfdc53e75000-dfdc53e77000 rw-p 04118000 *pgalloc.MemoryFile dfdc53e77000-dfdc53e79000 rw-p 04116000 *pgalloc.MemoryFile dfdc53e79000-dfdc53e7b000 rw-p 04114000 *pgalloc.MemoryFile dfdc53e7b000-dfdc53e7d000 rw-p 04112000 *pgalloc.MemoryFile dfdc53e7d000-dfdc53e7f000 rw-p 04110000 *pgalloc.MemoryFile dfdc53e7f000-dfdc53e81000 rw-p 0410e000 *pgalloc.MemoryFile dfdc53e81000-dfdc53e83000 rw-p 0410c000 *pgalloc.MemoryFile dfdc53e83000-dfdc53e85000 rw-p 0410a000 *pgalloc.MemoryFile dfdc53e85000-dfdc53e87000 rw-p 031fe000 *pgalloc.MemoryFile dfdc53e87000-dfdc53e89000 rw-p 031fc000 *pgalloc.MemoryFile dfdc53e89000-dfdc53e8b000 rw-p 031fa000 *pgalloc.MemoryFile dfdc53e8b000-dfdc53e8d000 rw-p 01924000 *pgalloc.MemoryFile dfdc53e8d000-dfdc53e8f000 rw-p 01922000 *pgalloc.MemoryFile dfdc53e8f000-dfdc53e91000 rw-p 01920000 *pgalloc.MemoryFile dfdc53e91000-dfdc53e93000 rw-p 0191e000 *pgalloc.MemoryFile ee0f36470000-ee0f36558000 r-xs 00000000 *gofer.dentryPlatformFile ee0f36558000-ee0f36559000 r-xp 001fc000 *pgalloc.MemoryFile ee0f36568000-ee0f365c9000 rw-p 06f3d000 *pgalloc.MemoryFile ee0f365c9000-ee0f36600000 r--p 3ff99000 *pgalloc.MemoryFile ee0f37000000-ee0f3711c000 rw-p 07800000 *pgalloc.MemoryFile ee0f3711c000-ee0f3711d000 rw-p 001fe000 *pgalloc.MemoryFile ee0f3711d000-ee0f3713e000 r--p 06f1c000 *pgalloc.MemoryFile