last executing test programs: 9.940496083s ago: executing program 1 (id=1529): mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getpid() madvise$auto(0x6e, 0x6, 0x0) socket(0x10, 0x2, 0x0) pwrite64$auto(0xc8, &(0x7f0000000180)='\vX\xb5n\x91p\xe6\x1eRN8\x99\b\x06e\x1cJ\x99\x00:c\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#\x1c\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xaf\n1\x80\x1a\xbc_\xef\x8b\t\xcc\xa6\xf2\xc1\"\xact\xee\xc9', 0xe, 0xffef) socket(0xaee866202548ff64, 0x4, 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r1, 0xd3bed26fbb0d8463, 0x70bd29, 0x25dfdbfe, {0x2, 0x0, 0x300}, [@SMC_PNETID_ETHNAME={0xc, 0x2, 'syz_tun\x00'}, @SMC_PNETID_NAME={0xc, 0x1, 'ethtool\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000001}, 0x1c054) madvise$auto(0x0, 0xffffffffffff0005, 0x19) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x200000, 0x200006, 0x5, 0x40eb1, 0x602, 0xb00000000000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_LIST_ASSOCIATIONS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x305, 0x70bd27, 0x25dfdbff}, 0x14}}, 0x84) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0xffff, 0xeb1, 0xfffffffffffffffa, 0x8000) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x6, 0x4) 8.09073361s ago: executing program 3 (id=1533): r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/tracing/set_event\x00', 0x200, 0x0) preadv$auto(r0, &(0x7f0000000080)={0x0, 0x8}, 0x4, 0x8, 0x5) 7.752393543s ago: executing program 3 (id=1535): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0x808, 0x0) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0) socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) pipe2$auto(0x0, 0x80) setsockopt$auto(0x3, 0x0, 0x16, 0x0, 0x9) ioctl$auto(r0, 0x5111, 0x3) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r1, 0xfffffc24, 0x2, &(0x7f0000000540)='net-shaper\x00', 0xeb47) r2 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001540)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_GROUP(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fedbdf25040000000c000180080001000100000004000a80080008", @ANYRES32=r3, @ANYBLOB="0c0003000900000000000000140009800800020005000000080001"], 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x14) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r1) r5 = getpgid$auto(0x0) sendmsg$auto_NL80211_CMD_SET_FILS_AAD(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00030000", @ANYRES16=r4, @ANYBLOB="000225bd7000fcdbdf2592000000d9004901a7ca3aabbfc88ef08b2aef1740399bfd6225eec0b63d4ac2134af51c3154d002b9deef9d4ae5d5cfdbac6d6c227b5deb687ccecad1fe61d421feb1c56a15aae56f37e2340c862b59bcc195d9a0d08c222c2032f7db56a9bdb65c6d318d196eca5054e9902dd18123d5216fe3b4b42d380b2cc784637c8a9a6174cf39eb39030ef191d036ea2d288b2ae2c8b96b37cb79dc00800c161d6e1d5b83a30ddacf50740bf882b50092f421da758ab896549a081155a8432b5a992dd83763cbc313204a6f4b9c6bf92f61cefeadcb05c14cc2ac82cb82203c00000008006a00040000000400af001c007a8008004b00", @ANYRES32=r5, @ANYBLOB="0e003b007b255d272c5c23235b00000029000d01a4c04eb4f1fe935c2ca5f57daddf9b69ad89c225b2305e087f1805ca9cf88dfc00000006001201fffffffffffffffff4ea57046ac21443ff872831b01a800aa5f89c037aad27b0f94119189124430090014580080065000000000000", @ANYRES32=r0, @ANYBLOB="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"], 0x300}, 0x1, 0x0, 0x0, 0x4080}, 0x800) r6 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) getdents$auto(0x0, 0x0, 0x100) lseek$auto(r6, 0x4, 0x1) 7.266948599s ago: executing program 3 (id=1537): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r0 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r0, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/tracing/set_event\x00', 0x200, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) clock_nanosleep$auto(0x2, 0x1000, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) clone$auto(0x21, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) 6.993783453s ago: executing program 1 (id=1540): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r0 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r0, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x8000000401, 0x8000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) clock_nanosleep$auto(0x2, 0x1000, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) clone$auto(0x21, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) 6.084592343s ago: executing program 1 (id=1543): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x40}, 0x6a) r1 = socket(0xa, 0x2, 0x0) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0xa02, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000000)=0x81) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{@inferred=0xffffffffffffffff, 0x1109, 0x10000, 0x8, "e927783f468fa2e92fe8ec7a46cbb766439daa1ee1aa00000e07010400", @raw=0x2b}, 0x6, 0x181, 0x4, @raw=0x8, @integer64={0x1, 0x1, 0x7}, "a4699d30a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) sendmmsg$auto(r1, &(0x7f0000000180)={{&(0x7f0000000040), 0xb8, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x9}, 0x1, 0x8008) close_range$auto(0x2, 0x8, 0x0) r3 = syz_genetlink_get_family_id$auto_hsr(&(0x7f0000000180), r0) sendmsg$auto_HSR_C_GET_NODE_LIST(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, r3, 0x1, 0x70bd24, 0x25dfdbfd}, 0x14}, 0x1, 0x6000, 0x0, 0x200000c0}, 0x2000c004) socket(0x18, 0x2, 0x0) quotactl_fd$auto(0xffffffffffffffff, 0x1, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb3, 0x401, 0x8000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) socket(0x2b, 0x1, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) epoll_create$auto(0x4) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffd]}, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x1d, 0x5, 0x0) close_range$auto(0x2, 0xa, 0x0) read$auto(0x3, 0x0, 0x80) pipe$auto(0x0) socket(0x2, 0x80000, 0x7ffffff) fsopen$auto(&(0x7f00000001c0)='/dev/snd/controlC2\x00', 0x1) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) 5.753758239s ago: executing program 3 (id=1545): r0 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, 0x0, 0x80800, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x9, 0x3, 0x8012, 0x3, 0x8000) sendfile$auto(0x6, 0x3, 0x0, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) writev$auto(0x1, &(0x7f0000000100)={0x0, 0x400000000000fdef}, 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x19) munmap$auto(0x20001000, 0x7) mmap$auto(0x51, 0x8, 0x1, 0xeb1, r0, 0xb882) socket(0x21, 0x2, 0x2) socket(0x23, 0x2, 0x53f0800) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0xa}, 0x5, 0x108) setsockopt$auto(0x3, 0x1000001, 0x20, 0x0, 0x5) ioctl$auto_SNDRV_PCM_IOCTL_DRAIN2(r1, 0x4144, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) mmap$auto(0xfffffffffffffffe, 0x8, 0x8003, 0xeb3, 0xfffffffffffffff9, 0x8000) r2 = openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) ioctl$auto_dvb_dvr_fops_dmxdev(r2, 0x80000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) timer_create$auto(0x3, 0x0, 0x0) socket(0x2, 0x3, 0xa) lsm_list_modules$auto(0x0, &(0x7f0000000100)=0xbefc, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r3) sendmsg$auto_TASKSTATS_CMD_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00w\x00', @ANYRES16=r4, @ANYBLOB="050a2bbd7000fbdbdf2501000000120003002c4e2b262c252e295e343a2d2d7d0000"], 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x20000000) ioctl$auto(0x1, 0x89a3, 0x8) mincore$auto(0x6, 0x2, &(0x7f0000000000)='TASKSTATS\x00') 5.545020749s ago: executing program 1 (id=1547): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/hwdep\x00', 0x20000, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f00000000c0)=""/10, 0xa) 5.382019806s ago: executing program 2 (id=1548): mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getpid() madvise$auto(0x6e, 0x6, 0x0) socket(0x10, 0x2, 0x0) pwrite64$auto(0xc8, &(0x7f0000000180)='\vX\xb5n\x91p\xe6\x1eRN8\x99\b\x06e\x1cJ\x99\x00:c\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#\x1c\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xaf\n1\x80\x1a\xbc_\xef\x8b\t\xcc\xa6\xf2\xc1\"\xact\xee\xc9', 0xe, 0xffef) socket(0xaee866202548ff64, 0x4, 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r1, 0xd3bed26fbb0d8463, 0x70bd29, 0x25dfdbfe, {0x2, 0x0, 0x300}, [@SMC_PNETID_ETHNAME={0xc, 0x2, 'syz_tun\x00'}, @SMC_PNETID_NAME={0xc, 0x1, 'ethtool\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000001}, 0x1c054) madvise$auto(0x0, 0xffffffffffff0005, 0x19) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x200000, 0x200006, 0x5, 0x40eb1, 0x602, 0xb00000000000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_LIST_ASSOCIATIONS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x305, 0x70bd27, 0x25dfdbff}, 0x14}}, 0x84) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0xffff, 0xeb1, 0xfffffffffffffffa, 0x8000) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x6, 0x4) 5.378296377s ago: executing program 1 (id=1549): r0 = socket$nl_generic(0x10, 0x3, 0x10) setitimer$auto(0x2, &(0x7f0000000040)={{0x0, 0x5}, {0x0, 0x8}}, 0x0) setitimer$auto(0x1, &(0x7f0000001440)={{0xb34, 0x7}, {0x9, 0x3ff}}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = openat$auto_objects_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) read$auto(r1, &(0x7f0000000000)='){}$-$\x00', 0x10000) r2 = socket(0x1d, 0x2, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x2, 0x1) io_uring_setup$auto(0x6, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) socketpair$auto(0x4, 0x1, 0x20000, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) prctl$auto(0x1000000003b, 0x1, 0x9, 0x5, 0x3) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) set_mempolicy$auto(0x8003, &(0x7f0000000280)=0x7b, 0x4) ioctl$auto_TIOCVHANGUP2(r3, 0x5437, 0x0) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000a00), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_FLUSH_PMKSA(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r5, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, 0x2}]}, 0x28}}, 0x2004c054) 3.963475859s ago: executing program 3 (id=1551): openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x20200, 0x0) select$auto(0x804, 0x0, &(0x7f0000000100)={[0x9, 0x0, 0x0, 0x80000300, 0x1, 0x0, 0x2, 0x3, 0x81, 0x10000005e58296b, 0x1e, 0x9, 0x7ff, 0x200, 0x20000000008, 0x4000000000006]}, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/rpc/nfsd.fh/flush\x00', 0xc8201, 0x0) write$auto(r0, 0x0, 0x6) semctl$auto_IPC_RMID(0xffff, 0x80000001, 0x0, 0x7f) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = socket(0x2, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1a001}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) shutdown$auto(0x200000003, 0x2) mlockall$auto(0x8000000000000001) mprotect$auto(0x1ffff000, 0x810002, 0x6) sendto$auto(0x3, 0x0, 0x2000f, 0x101, &(0x7f0000000000)=@in={0x2, 0x4e22, @loopback}, 0x1c) timer_delete$auto(0x1) 3.404077966s ago: executing program 2 (id=1552): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/loop10/mq/0/nr_tags\x00', 0x20000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda1\x00', 0xa4e00, 0x0) sendmsg$auto_MAC802154_HWSIM_CMD_NEW_EDGE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x44011) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x5, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mprotect$auto(0x0, 0x9, 0x6) r1 = fspick$auto(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x8) finit_module$auto(r1, &(0x7f0000000040)='\x00', 0x6) r2 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000080), r1) r3 = setfsuid$auto(0xee00) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) get_robust_list$auto(0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = open(0x0, 0x482182, 0x84) close_range$auto(0x2, 0x8000, 0x0) open_by_handle_at$auto(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x9}, 0x3) r6 = socket(0x11, 0x3, 0x9) sendmmsg$auto(r6, &(0x7f0000000400)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000440)="661b0c", 0x49}, 0x1, &(0x7f0000000200), 0x5, 0x80000003}, 0x5}, 0x2, 0x100) r7 = socket(0x1a, 0x6, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'dummy0\x00', 0x0}) bpf$auto(0x2, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r9, r8, 0x4, 0x6, r7, @relative_id=0xffffffff, 0xe600}, 0xf) bpf$auto(0x4, &(0x7f00000002c0)=@raw_tracepoint={0x10005, r5, 0x0, 0x152}, 0xc) r10 = clone$auto(0x1, 0x5, 0xffffffffffffffff, 0xfffffffffffffffc, 0x6) mq_timedsend$auto(0x0, 0x0, 0x1, 0x81, &(0x7f0000000040)={0x60000000000, 0x8}) fcntl$auto(0x0, 0x407, r10) sendmsg$auto_IPVS_CMD_GET_INFO(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001d00)=ANY=[@ANYRES8=r2, @ANYRES16=r2, @ANYBLOB="01002abd7000fddbdf250f00000008000600020000000800060001000000080006000040000018030380e0012080925ce8e89c4ed3a0caf5517a900891c6bb312c23db559f7320e203db2ace5584af620603e4ca71b3657faddfe8451336b2326f617acac3fddf20824f9a4a08004c00", @ANYRES32, @ANYBLOB="04009880e1d859e6629b9eec8af6ec3791948e301f2458f7751954d160648264e8579c2063a638e80700672959857b2157d7b9135c5a000000000000007666ec871a121af58a89a00c1de5c2a2cbe11a73cb5e3022ffcd645372c83f55739a85449b697e47e945e16ee9b7d6667c976b08db6bd64584dce5aee48c400faa92cfe6b55d4b0186c619f51a2de68a5f1813bc8887693b0327786b412908005c00661e1c8abe8603e4f14a9842591457f7ac28d7ddbc3dade4", @ANYRES32=r3, @ANYBLOB="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@ANYRES32=0x0, @ANYBLOB="0400d88004007c800c000400928d00000000000083ebe4dde5dcf014da5f95a8992f28b29d6be20041d0a8f334e5ef1d90139fcd9f960038d809f40cac1b83e5cc87cfad2b64b8ae35a8cba2c6431f03fcef1a00e5ff3194a7f40725a9f4e51589863be18be96cd094e9f78144c2fcbad3ce2320fbb32f1ba39a458a46ec27d48631fb39b1f20fe390fd5abb827bace090371e998a532b4f7fea1192a4281683d455f582a94c6dda940b8ecc4f0ebf65a4caae000c00c900feffffffffffffff08000a000000000008001f00", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="040002800400eb8000000400390008000400070000000800050005000000"], 0x1a10}, 0x1, 0x0, 0x0, 0x20000001}, 0x20040085) fcntl$auto_F_SETSIG(r0, 0xa, r10) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x1000}, 0x100000007) 3.250985239s ago: executing program 0 (id=1553): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0xfff, 0xdf, 0x9b72, 0x400, 0x28000) mlock$auto(0xaa77, 0x7fffffffffffffff) mprotect$auto(0x0, 0x8000000000000001, 0x6) write$auto(0x3, 0x0, 0xfffffdef) setsockopt$auto_SO_ATTACH_REUSEPORT_EBPF(r0, 0x73e, 0x34, &(0x7f0000000040)='/dev/mtdblock0\x00', 0x80) 2.984416581s ago: executing program 0 (id=1554): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4b4a, 0x9) 2.828573376s ago: executing program 0 (id=1555): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) socket(0x18, 0x2, 0x0) quotactl_fd$auto(0xffffffffffffffff, 0x1, 0x0, 0x0) r0 = socket(0x2, 0x3, 0xfffffff1) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb3, 0x401, 0x8000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) socket(0x2b, 0x1, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r2 = socket(0x2, 0x1, 0x0) r3 = epoll_create$auto(0x4) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffd]}, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_SET_COALESCE(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x20, r5, 0xc09, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x10) socket(0x1d, 0x5, 0x0) close_range$auto(0x2, 0xa, 0x0) read$auto(0x3, 0x0, 0x80) r6 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), r0) sendmsg$auto_NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x7}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0xa5}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x5}, 0x800) openat$auto_dfs_dom_ops_debugfs(0xffffffffffffff9c, 0x0, 0x400402, 0x0) pipe$auto(0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80000, 0x7ffffff) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000640)='/dev/snd/controlC0\x00', 0x80, 0x0) fsopen$auto(&(0x7f00000001c0)='/dev/snd/controlC2\x00', 0x1) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/block/loop10/state\x00', 0x101480, 0x0) 2.122611826s ago: executing program 2 (id=1556): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x40}, 0x6a) r1 = socket(0xa, 0x2, 0x0) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0xa02, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000000)=0x81) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000080)={{@inferred=0xffffffffffffffff, 0x1109, 0x10000, 0x8, "e927783f468fa2e92fe8ec7a46cbb766439daa1ee1aa00000e07010400", @raw=0x2b}, 0x6, 0x181, 0x4, @raw=0x8, @integer64={0x1, 0x1, 0x7}, "a4699d30a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) sendmmsg$auto(r1, &(0x7f0000000180)={{&(0x7f0000000040), 0xb8, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x9}, 0x1, 0x8008) close_range$auto(0x2, 0x8, 0x0) r3 = syz_genetlink_get_family_id$auto_hsr(&(0x7f0000000180), r0) sendmsg$auto_HSR_C_GET_NODE_LIST(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, r3, 0x1, 0x70bd24, 0x25dfdbfd}, 0x14}, 0x1, 0x6000, 0x0, 0x200000c0}, 0x2000c004) socket(0x18, 0x2, 0x0) quotactl_fd$auto(0xffffffffffffffff, 0x1, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb3, 0x401, 0x8000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) socket(0x2b, 0x1, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) epoll_create$auto(0x4) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffd]}, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x1d, 0x5, 0x0) close_range$auto(0x2, 0xa, 0x0) read$auto(0x3, 0x0, 0x80) pipe$auto(0x0) socket(0x2, 0x80000, 0x7ffffff) fsopen$auto(&(0x7f00000001c0)='/dev/snd/controlC2\x00', 0x1) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) 1.598642625s ago: executing program 0 (id=1557): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0x808, 0x0) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0) socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) pipe2$auto(0x0, 0x80) setsockopt$auto(0x3, 0x0, 0x16, 0x0, 0x9) ioctl$auto(r0, 0x5111, 0x3) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r1, 0xfffffc24, 0x2, &(0x7f0000000540)='net-shaper\x00', 0xeb47) r2 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001540)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_GROUP(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fedbdf25040000000c000180080001000100000004000a80080008", @ANYRES32=r3, @ANYBLOB="0c0003000900000000000000140009800800020005000000080001"], 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x14) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r1) r5 = getpgid$auto(0x0) sendmsg$auto_NL80211_CMD_SET_FILS_AAD(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00030000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0e003b007b255d272c5c23235b00000029000d01a4c04eb4f1fe935c2ca5f57daddf9b69ad89c225b2305e087f1805ca9cf88dfc00000006001201fffffffffffffffff4ea57046ac21443ff872831b01a800aa5f89c037aad27b0f94119189124430090014580080065000000000000", @ANYRES32=r0, @ANYBLOB="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"], 0x300}, 0x1, 0x0, 0x0, 0x4080}, 0x800) r6 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) getdents$auto(0x0, 0x0, 0x100) lseek$auto(r6, 0x4, 0x1) 1.596706394s ago: executing program 1 (id=1558): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x290, r1, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_TXQ_PARAMS={0x277, 0x25, 0x0, 0x1, [@generic="3f1b73f3b7bd75a0281aa10e73f7aa2ef732c7cc671f610326f06188d7ed72d4cbf206bcf4ef42a5cb31e70cdfa3c71fbc5069c4c4c05e1359dcb690a6a26b811cbf6edfe433b51c59445ef61dbdbb", @generic="9654c1a7d96fb38991f2eeb38e81e28c0ee4b48f7d5a4fc374ceec618f67cdbd5043f3131e6219357d66b7830be15c06d1e523a3eb71cd795a6048765f964a9897ff529775a42aaa4a5e01fe2622fd98df7754fa5c9caca085072f83334d5dec02f5fef1a53be3607ea5767ee6f4fa9c59e52ba8481ddb94d8f2c7d86b43e29c03deae00c9e4b4c6edbabe687583f24ab48e2b4b06ba7139dd2a2077e27c265cae0671497908695105", @nested={0x8, 0x30, 0x0, 0x1, [@nested={0x4, 0xfc}]}, @typed={0x4, 0x95}, @generic="94da9dc1742d6440759ea50fe2daebd79bd5a295c83f15a016783ed7e27c033b9da91f529e1e8b8c360d20bf46e8a82cec5199546f136f6115e995e6cd613a0de44216a2784099880310ee354dfcdfaeb0dea13a521e52b194fa35168edc18f8946b257bfb4b53e6ae61aa8e5480844be435735ef3875b15d30ebcb29bcf19493b68d1773e2d220b4c1f78d3eb7426c85629f2da9f679bd8c726c01fc67530", @generic="9562a7c774427671c4f83b0eab54914499eead8a12a3c751dbb6bb1d7f97ee22677c2ecd08123b1848778bbfb442e13857dca63580a1cc2f11d276952732b2df20611ff53a6ac4c7e651b9b6a09beaa8f1a276d166131dad1cc4a93233b521a84ba13b538dd5d9b8117da8ae584b4be6b1bee23c62e6b5572311bce4e026b815892330e63d1d602746c32dcd2fca288357c01f9711305f864d3c3239a065a18d79b4f57d87660c43e1c7ae9ac95a6ee7680604011886fbd7dce13c09f1cef056a9d3225efdf579b3b6867f52a0d857a7"]}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}]}, 0x290}, 0x1, 0x0, 0x0, 0x20000020}, 0x20000004) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) recvmmsg$auto(r0, &(0x7f0000000300)={{0x0, 0x2, 0x0, 0xc, 0x0, 0x406, 0x8}, 0x5a57}, 0x80000, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20800, 0x0) r2 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/console\x00', 0x48600, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) ppoll$auto(&(0x7f0000000080)={r2, 0x1, 0x400}, 0x5, 0x0, 0x0, 0x8) ioctl$auto_TIOCVHANGUP2(r3, 0x5437, 0x0) 1.482216254s ago: executing program 2 (id=1559): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/midiC2D1\x00', 0x40f00, 0x0) unshare$auto(0x4000007c) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x2) landlock_create_ruleset$auto(&(0x7f0000000000)={0xff, 0x2, 0x9}, 0x9, 0x0) landlock_restrict_self$auto(r1, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x10, 0x2, 0xc) socket(0xa, 0x801, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1a, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000080)=@qipcrtr={0x2a, 0x2, 0x4000}, 0x68) ioperm$auto(0x3, 0xe, 0x2000000000000149) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/bonding/all_slaves_active\x00', 0xb02, 0x0) sendfile$auto(r2, r2, 0x0, 0x3) ioctl$auto_SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f00000000c0)={0x80000001, 0xffff7ffd, 0x12, 0x6, 0x3, "53e6fe89d79059ae94debcc36b2972d2"}) 1.379675814s ago: executing program 0 (id=1560): mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getpid() madvise$auto(0x6e, 0x6, 0x0) socket(0x10, 0x2, 0x0) pwrite64$auto(0xc8, &(0x7f0000000180)='\vX\xb5n\x91p\xe6\x1eRN8\x99\b\x06e\x1cJ\x99\x00:c\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#\x1c\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xaf\n1\x80\x1a\xbc_\xef\x8b\t\xcc\xa6\xf2\xc1\"\xact\xee\xc9', 0xe, 0xffef) socket(0xaee866202548ff64, 0x4, 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r1, 0xd3bed26fbb0d8463, 0x70bd29, 0x25dfdbfe, {0x2, 0x0, 0x300}, [@SMC_PNETID_ETHNAME={0xc, 0x2, 'syz_tun\x00'}, @SMC_PNETID_NAME={0xc, 0x1, 'ethtool\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000001}, 0x1c054) madvise$auto(0x0, 0xffffffffffff0005, 0x19) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x200000, 0x200006, 0x5, 0x40eb1, 0x602, 0xb00000000000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000002740), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_LIST_ASSOCIATIONS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x305, 0x70bd27, 0x25dfdbff}, 0x14}}, 0x84) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0xffff, 0xeb1, 0xfffffffffffffffa, 0x8000) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x6, 0x4) 1.230773853s ago: executing program 2 (id=1561): openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x0) 1.049407665s ago: executing program 2 (id=1562): sendmsg$auto_GTP_CMD_ECHOREQ(0xffffffffffffffff, 0x0, 0x40000d4) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_OVS_DP_CMD_DEL(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x14, 0x0, 0x1, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8044}, 0x4001090) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='R'], 0x1ac}}, 0x40000) ioperm$auto(0x800, 0x5, 0xd) r1 = socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) r3 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r3, 0xaf01, 0x5) ioctl$auto(r3, 0x4008af13, r2) ppoll$auto(&(0x7f0000000140)={r1, 0xfff9, 0xff}, 0x4, 0x0, 0x0, 0x8) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x8) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/rxrpc/conns\x00', 0x0, 0x0) pread64$auto(r4, 0x0, 0x200000000006, 0x20fe) r5 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$auto_UBI_IOCATT(r5, 0x40186f40, &(0x7f0000000100)={0x0, 0x0, 0xe0000000, 0x8, 0x7, 0x4}) sendmsg$auto_SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010025bd7000f9dbdf2502"], 0x20}, 0x1, 0x0, 0x0, 0x4008014}, 0x10) socket(0x15, 0x5, 0x0) read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x400008, 0xdf, 0xf60000000000010, 0x7, 0x101) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) ustat$auto(0x801, 0x0) 180.291713ms ago: executing program 3 (id=1563): r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/tracing/set_event\x00', 0x200, 0x0) preadv$auto(r0, &(0x7f0000000080)={0x0, 0x8}, 0x4, 0x8, 0x5) (fail_nth: 2) 0s ago: executing program 0 (id=1564): socket(0x2, 0x2, 0x1) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) sendto$auto(0x3, 0x0, 0xf, 0xe, &(0x7f0000000100), 0x19) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000640)='/dev/snd/controlC0\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000700)={{@raw=0x9, 0x7f, 0x2, 0x5, "26cb83211ffd7f6567850e138dd717bfeb7ab5c55e35d9811b26db6e6f8c5d7d57cdda7ca056a2a31e5dfe27"}, 0x0, @integer=@value=[0x4, 0x80, 0x1, 0x7a3, 0x3, 0xe0, 0xc1, 0x5, 0xd, 0x7f, 0x1, 0x922, 0x15, 0x8, 0x9, 0x25, 0xa, 0xe01, 0xb3b, 0x1, 0x5, 0xd85c, 0x8000000000000000, 0x5, 0xfffffffffffffbff, 0x3, 0xadd0, 0x7, 0x6c275d6c, 0x6, 0x5, 0x3, 0x3, 0x9, 0x7, 0x0, 0x6, 0x0, 0x5, 0x4, 0x4, 0x1000, 0x100000001, 0x0, 0xffff, 0x5, 0x3, 0x8, 0x2, 0x8, 0x7fffffffffffffff, 0x8, 0x6, 0x1000000000000, 0x2, 0x1, 0x0, 0x2, 0x3f, 0x4, 0x8, 0x7, 0x6, 0x2, 0x9, 0xc6b, 0x10001, 0x5, 0x8, 0x8000, 0x1, 0x0, 0x0, 0x5, 0x9cf8, 0xfffffffffffffffa, 0x1, 0x4, 0x3, 0xc6c4, 0x6, 0x3ff, 0xffffffffffffffff, 0xa0fa, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0xd, 0x6, 0x100, 0x2, 0x8404, 0x3, 0x7, 0xffffffffffffffff, 0x3, 0x100, 0x7, 0x8, 0x439, 0x0, 0x4, 0x0, 0x8, 0xb4, 0x7ff, 0x1ff, 0x5, 0x9, 0x0, 0x0, 0x6, 0x0, 0x9, 0x1, 0x6, 0x800, 0x4, 0x4, 0x100, 0x2, 0x8, 0x100000001, 0x80, 0x0, 0x5, 0x7], "1cd4f43065c34bdcb5fa6160f24c5f3eb5328361438ff4cd82ad2e9771421debdad4d39a52fc70b9012aff448a8b4a75e7c5126dc116dd8f5751e93614151d5a4f55a63e9ba1ad1e6542796d2a1cd644b0d756001b66abab0c0fd3b4287befd247e5410bef4c186120b5bed4ab64ffeb4b7c5a69166021a8814332515a657e93"}) kernel console output (not intermixed with test programs): gnal+0x10/0x10 [ 446.522946][T10809] ? __pfx_do_futex+0x10/0x10 [ 446.522983][T10809] arch_do_signal_or_restart+0x90/0x7e0 [ 446.523019][T10809] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 446.523062][T10809] ? __do_sys_rt_sigreturn+0x16c/0x240 [ 446.523097][T10809] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 446.523140][T10809] syscall_exit_to_user_mode+0x150/0x2a0 [ 446.523185][T10809] do_syscall_64+0xda/0x250 [ 446.523231][T10809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.523275][T10809] RIP: 0033:0x7f116878cd29 [ 446.523299][T10809] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 446.523328][T10809] RSP: 002b:00007f11665f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 446.523355][T10809] RAX: fffffffffffffe00 RBX: 00007f11689a5fa8 RCX: 00007f116878cd29 [ 446.523375][T10809] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f11689a5fa8 [ 446.523393][T10809] RBP: 00007f11689a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 446.523411][T10809] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11689a5fac [ 446.523429][T10809] R13: 0000000000000000 R14: 00007ffc9b380c50 R15: 00007ffc9b380d38 [ 446.523466][T10809] [ 447.117590][T10821] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1290'. [ 447.457940][T10830] openvswitch: netlink: IP tunnel dst address not specified [ 447.589427][T10828] FAULT_INJECTION: forcing a failure. [ 447.589427][T10828] name failslab, interval 1, probability 0, space 0, times 0 [ 447.669566][T10828] CPU: 1 UID: 0 PID: 10828 Comm: syz.0.1292 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 447.669611][T10828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 447.669630][T10828] Call Trace: [ 447.669639][T10828] [ 447.669651][T10828] dump_stack_lvl+0x16c/0x1f0 [ 447.669701][T10828] should_fail_ex+0x497/0x5b0 [ 447.669737][T10828] ? fs_reclaim_acquire+0xae/0x150 [ 447.669799][T10828] should_failslab+0xc2/0x120 [ 447.669839][T10828] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 447.669876][T10828] ? find_held_lock+0x2d/0x110 [ 447.669925][T10828] ? ptlock_alloc+0x1f/0x70 [ 447.669967][T10828] ptlock_alloc+0x1f/0x70 [ 447.670002][T10828] pte_alloc_one+0x74/0x390 [ 447.670049][T10828] __pte_alloc+0x6e/0x3b0 [ 447.670098][T10828] ? __pfx___pte_alloc+0x10/0x10 [ 447.670146][T10828] ? __pfx___might_resched+0x10/0x10 [ 447.670199][T10828] copy_page_range+0x371f/0x5650 [ 447.670274][T10828] ? __pfx_copy_page_range+0x10/0x10 [ 447.670306][T10828] ? find_held_lock+0x2d/0x110 [ 447.670366][T10828] ? __pfx_lock_release+0x10/0x10 [ 447.670423][T10828] ? lock_acquire+0x2f/0xb0 [ 447.670461][T10828] ? copy_mm+0x125d/0x2690 [ 447.670514][T10828] ? down_write+0x14e/0x200 [ 447.670568][T10828] ? up_write+0x1b2/0x520 [ 447.670619][T10828] copy_mm+0x1305/0x2690 [ 447.670682][T10828] ? __pfx_copy_mm+0x10/0x10 [ 447.670734][T10828] ? copy_process+0x3ca7/0x6f20 [ 447.670803][T10828] ? __raw_spin_lock_init+0x3a/0x110 [ 447.670859][T10828] copy_process+0x3e6d/0x6f20 [ 447.670929][T10828] ? __pfx_copy_process+0x10/0x10 [ 447.670985][T10828] ? futex_wait+0x121/0x380 [ 447.671036][T10828] kernel_clone+0xfd/0x960 [ 447.671090][T10828] ? __pfx_kernel_clone+0x10/0x10 [ 447.671155][T10828] ? do_futex+0x123/0x350 [ 447.671189][T10828] ? __pfx_do_futex+0x10/0x10 [ 447.671219][T10828] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 447.671270][T10828] ? 0xffffffff81000000 [ 447.671297][T10828] __do_sys_clone+0xba/0x100 [ 447.671348][T10828] ? __pfx___do_sys_clone+0x10/0x10 [ 447.671400][T10828] ? 0xffffffff81000000 [ 447.671450][T10828] do_syscall_64+0xcd/0x250 [ 447.671501][T10828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.671549][T10828] RIP: 0033:0x7f75f678cd29 [ 447.671574][T10828] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 447.671616][T10828] RSP: 002b:00007f75f75c8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 447.671645][T10828] RAX: ffffffffffffffda RBX: 00007f75f69a5fa0 RCX: 00007f75f678cd29 [ 447.671666][T10828] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 447.671686][T10828] RBP: 00007f75f680e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 447.671705][T10828] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 447.671724][T10828] R13: 0000000000000000 R14: 00007f75f69a5fa0 R15: 00007ffe433585a8 [ 447.671761][T10828] ? 0xffffffff81000000 [ 447.671795][T10828] [ 449.024481][T10857] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1302'. [ 449.118210][T10863] FAULT_INJECTION: forcing a failure. [ 449.118210][T10863] name fail_futex, interval 1, probability 0, space 0, times 0 [ 449.159544][T10863] CPU: 1 UID: 0 PID: 10863 Comm: syz.1.1304 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 449.159588][T10863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 449.159607][T10863] Call Trace: [ 449.159616][T10863] [ 449.159628][T10863] dump_stack_lvl+0x16c/0x1f0 [ 449.159679][T10863] should_fail_ex+0x497/0x5b0 [ 449.159722][T10863] get_futex_key+0x4a3/0x1000 [ 449.159777][T10863] ? pipe_write+0x1015/0x1b30 [ 449.159814][T10863] ? __pfx_get_futex_key+0x10/0x10 [ 449.159884][T10863] futex_wake+0xe8/0x4e0 [ 449.159935][T10863] ? apparmor_file_permission+0x251/0x400 [ 449.159988][T10863] ? __pfx_futex_wake+0x10/0x10 [ 449.160035][T10863] ? vfs_write+0x306/0x1150 [ 449.160088][T10863] ? __pfx_pipe_write+0x10/0x10 [ 449.160127][T10863] do_futex+0x1e5/0x350 [ 449.160161][T10863] ? __pfx_do_futex+0x10/0x10 [ 449.160192][T10863] ? __fget_files+0x40/0x3a0 [ 449.160233][T10863] __x64_sys_futex+0x1e1/0x4c0 [ 449.160270][T10863] ? fput+0x67/0x440 [ 449.160308][T10863] ? __pfx___x64_sys_futex+0x10/0x10 [ 449.160342][T10863] ? ksys_write+0x1ba/0x250 [ 449.160394][T10863] ? __pfx_ksys_write+0x10/0x10 [ 449.160458][T10863] do_syscall_64+0xcd/0x250 [ 449.160508][T10863] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.160555][T10863] RIP: 0033:0x7f249758cd29 [ 449.160579][T10863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 449.160611][T10863] RSP: 002b:00007f24983a40e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 449.160640][T10863] RAX: ffffffffffffffda RBX: 00007f24977a5fa8 RCX: 00007f249758cd29 [ 449.160661][T10863] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f24977a5fac [ 449.160680][T10863] RBP: 00007f24977a5fa0 R08: 00007f24983a5000 R09: 0000000000000000 [ 449.160700][T10863] R10: 000000000000ffd8 R11: 0000000000000246 R12: 00007f24977a5fac [ 449.160719][T10863] R13: 0000000000000000 R14: 00007fff5a7e07c0 R15: 00007fff5a7e08a8 [ 449.160758][T10863] [ 449.624948][T10868] openvswitch: netlink: IP tunnel dst address not specified [ 449.885850][T10873] FAULT_INJECTION: forcing a failure. [ 449.885850][T10873] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 449.940529][T10873] CPU: 1 UID: 0 PID: 10873 Comm: syz.1.1307 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 449.940575][T10873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 449.940595][T10873] Call Trace: [ 449.940605][T10873] [ 449.940617][T10873] dump_stack_lvl+0x16c/0x1f0 [ 449.940669][T10873] should_fail_ex+0x497/0x5b0 [ 449.940707][T10873] ? fs_reclaim_acquire+0xae/0x150 [ 449.940764][T10873] should_fail_alloc_page+0xe7/0x130 [ 449.940809][T10873] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 449.940872][T10873] ? register_lock_class+0xb1/0x1240 [ 449.940915][T10873] ? __memcg_kmem_charge_page+0x1b0/0x2b0 [ 449.940961][T10873] __alloc_pages_noprof+0x18e/0x2470 [ 449.941001][T10873] ? register_lock_class+0xb1/0x1240 [ 449.941054][T10873] ? __pfx_register_lock_class+0x10/0x10 [ 449.941103][T10873] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 449.941149][T10873] ? hlock_class+0x4e/0x130 [ 449.941198][T10873] ? __lock_acquire+0x15a9/0x3c40 [ 449.941249][T10873] ? hlock_class+0x4e/0x130 [ 449.941300][T10873] ? mark_lock+0xb5/0xc60 [ 449.941338][T10873] ? __pfx___lock_acquire+0x10/0x10 [ 449.941377][T10873] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 449.941425][T10873] ? policy_nodemask+0xea/0x4e0 [ 449.941470][T10873] alloc_pages_mpol_noprof+0x2c8/0x620 [ 449.941521][T10873] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 449.941573][T10873] ? find_held_lock+0x2d/0x110 [ 449.941625][T10873] ? find_held_lock+0x2d/0x110 [ 449.941684][T10873] pte_alloc_one+0x20/0x390 [ 449.941732][T10873] __pte_alloc+0x6e/0x3b0 [ 449.941781][T10873] ? __pfx___pte_alloc+0x10/0x10 [ 449.941835][T10873] ? __pfx___might_resched+0x10/0x10 [ 449.941888][T10873] copy_page_range+0x371f/0x5650 [ 449.941965][T10873] ? __pfx_copy_page_range+0x10/0x10 [ 449.941999][T10873] ? find_held_lock+0x2d/0x110 [ 449.942060][T10873] ? __pfx_lock_release+0x10/0x10 [ 449.942100][T10873] ? lock_acquire+0x2f/0xb0 [ 449.942137][T10873] ? copy_mm+0x125d/0x2690 [ 449.942190][T10873] ? down_write+0x14e/0x200 [ 449.942245][T10873] ? up_write+0x1b2/0x520 [ 449.942294][T10873] copy_mm+0x1305/0x2690 [ 449.942358][T10873] ? __pfx_copy_mm+0x10/0x10 [ 449.942409][T10873] ? copy_process+0x3ca7/0x6f20 [ 449.942470][T10873] ? __raw_spin_lock_init+0x3a/0x110 [ 449.942525][T10873] copy_process+0x3e6d/0x6f20 [ 449.942594][T10873] ? __pfx_copy_process+0x10/0x10 [ 449.942651][T10873] ? futex_wait+0x121/0x380 [ 449.942701][T10873] kernel_clone+0xfd/0x960 [ 449.942755][T10873] ? __pfx_kernel_clone+0x10/0x10 [ 449.942823][T10873] ? do_futex+0x123/0x350 [ 449.942859][T10873] ? __pfx_do_futex+0x10/0x10 [ 449.942890][T10873] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 449.942943][T10873] ? 0xffffffff81000000 [ 449.942969][T10873] __do_sys_clone+0xba/0x100 [ 449.943020][T10873] ? __pfx___do_sys_clone+0x10/0x10 [ 449.943072][T10873] ? 0xffffffff81000000 [ 449.943121][T10873] do_syscall_64+0xcd/0x250 [ 449.943172][T10873] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.943220][T10873] RIP: 0033:0x7f249758cd29 [ 449.943245][T10873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 449.943276][T10873] RSP: 002b:00007f24983a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 449.943306][T10873] RAX: ffffffffffffffda RBX: 00007f24977a5fa0 RCX: 00007f249758cd29 [ 449.943327][T10873] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 449.943346][T10873] RBP: 00007f249760e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 449.943366][T10873] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 449.943385][T10873] R13: 0000000000000000 R14: 00007f24977a5fa0 R15: 00007fff5a7e08a8 [ 449.943412][T10873] ? 0xffffffff81000000 [ 449.943448][T10873] [ 451.682807][T10892] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1311'. [ 452.207880][T10900] FAULT_INJECTION: forcing a failure. [ 452.207880][T10900] name fail_futex, interval 1, probability 0, space 0, times 0 [ 452.311709][T10900] CPU: 1 UID: 0 PID: 10900 Comm: syz.1.1314 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 452.311760][T10900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 452.311779][T10900] Call Trace: [ 452.311788][T10900] [ 452.311800][T10900] dump_stack_lvl+0x16c/0x1f0 [ 452.311853][T10900] should_fail_ex+0x497/0x5b0 [ 452.311897][T10900] get_futex_key+0x4a3/0x1000 [ 452.311957][T10900] ? __pfx_get_futex_key+0x10/0x10 [ 452.312012][T10900] ? __pfx_lock_release+0x10/0x10 [ 452.312057][T10900] ? trace_lock_acquire+0x14e/0x1f0 [ 452.312095][T10900] ? lock_acquire+0x2f/0xb0 [ 452.312140][T10900] futex_wait_setup+0x78/0x290 [ 452.312182][T10900] ? __fpu_restore_sig+0x62f/0x1430 [ 452.312228][T10900] __futex_wait+0x267/0x3c0 [ 452.312273][T10900] ? __pfx___futex_wait+0x10/0x10 [ 452.312323][T10900] ? __pfx_futex_wake_mark+0x10/0x10 [ 452.312371][T10900] ? lock_acquire+0x2f/0xb0 [ 452.312412][T10900] ? __might_fault+0xe3/0x190 [ 452.312465][T10900] futex_wait+0xe9/0x380 [ 452.312506][T10900] ? __pfx_futex_wait+0x10/0x10 [ 452.312547][T10900] ? restore_sigcontext+0x4d2/0x6a0 [ 452.312603][T10900] do_futex+0x22b/0x350 [ 452.312645][T10900] ? __pfx_do_futex+0x10/0x10 [ 452.312691][T10900] __x64_sys_futex+0x1e1/0x4c0 [ 452.312728][T10900] ? restore_signal_shadow_stack+0x63/0x420 [ 452.312785][T10900] ? __pfx___x64_sys_futex+0x10/0x10 [ 452.312818][T10900] ? __do_sys_rt_sigreturn+0x16c/0x240 [ 452.312856][T10900] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 452.312906][T10900] do_syscall_64+0xcd/0x250 [ 452.312956][T10900] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.313003][T10900] RIP: 0033:0x7f249758cd29 [ 452.313028][T10900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 452.313060][T10900] RSP: 002b:00007f24983830e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 452.313090][T10900] RAX: ffffffffffffffda RBX: 00007f24977a6088 RCX: 00007f249758cd29 [ 452.313111][T10900] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f24977a6088 [ 452.313130][T10900] RBP: 00007f24977a6080 R08: 0000000000000000 R09: 0000000000000000 [ 452.313151][T10900] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f24977a608c [ 452.313171][T10900] R13: 0000000000000000 R14: 00007fff5a7e07c0 R15: 00007fff5a7e08a8 [ 452.313210][T10900] [ 453.153924][T10909] openvswitch: netlink: IP tunnel dst address not specified [ 453.334129][T10914] : Can't lookup blockdev [ 453.569734][T10919] Invalid ELF header magic: != ELF [ 454.099292][T10927] FAULT_INJECTION: forcing a failure. [ 454.099292][T10927] name failslab, interval 1, probability 0, space 0, times 0 [ 454.166338][T10927] CPU: 0 UID: 0 PID: 10927 Comm: syz.1.1322 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 454.166381][T10927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 454.166399][T10927] Call Trace: [ 454.166408][T10927] [ 454.166419][T10927] dump_stack_lvl+0x16c/0x1f0 [ 454.166473][T10927] should_fail_ex+0x497/0x5b0 [ 454.166507][T10927] ? fs_reclaim_acquire+0xae/0x150 [ 454.166560][T10927] should_failslab+0xc2/0x120 [ 454.166598][T10927] __kmalloc_cache_noprof+0x68/0x420 [ 454.166630][T10927] ? lockdep_init_map_type+0x16d/0x7d0 [ 454.166679][T10927] qrtr_endpoint_register+0x85/0x500 [ 454.166725][T10927] qrtr_tun_open+0x151/0x220 [ 454.166774][T10927] ? __pfx_qrtr_tun_open+0x10/0x10 [ 454.166825][T10927] misc_open+0x35a/0x420 [ 454.166859][T10927] ? __pfx_misc_open+0x10/0x10 [ 454.166894][T10927] chrdev_open+0x237/0x6a0 [ 454.166927][T10927] ? __pfx_apparmor_file_open+0x10/0x10 [ 454.166981][T10927] ? __pfx_chrdev_open+0x10/0x10 [ 454.167019][T10927] ? file_set_fsnotify_mode+0x163/0x5d0 [ 454.167070][T10927] do_dentry_open+0x735/0x1c40 [ 454.167101][T10927] ? __pfx_chrdev_open+0x10/0x10 [ 454.167136][T10927] ? inode_permission+0xdd/0x5f0 [ 454.167180][T10927] vfs_open+0x82/0x3f0 [ 454.167215][T10927] ? may_open+0x1f2/0x400 [ 454.167307][T10927] path_openat+0x1e88/0x2d80 [ 454.167354][T10927] ? __pfx_path_openat+0x10/0x10 [ 454.167385][T10927] ? __pfx___lock_acquire+0x10/0x10 [ 454.167423][T10927] ? lock_acquire.part.0+0x11b/0x380 [ 454.167463][T10927] ? find_held_lock+0x2d/0x110 [ 454.167518][T10927] do_filp_open+0x20c/0x470 [ 454.167550][T10927] ? __pfx_do_filp_open+0x10/0x10 [ 454.167578][T10927] ? find_held_lock+0x2d/0x110 [ 454.167655][T10927] ? alloc_fd+0x41f/0x760 [ 454.167696][T10927] do_sys_openat2+0x17a/0x1e0 [ 454.167737][T10927] ? __pfx_do_sys_openat2+0x10/0x10 [ 454.167783][T10927] ? __fget_files+0x206/0x3a0 [ 454.167821][T10927] __x64_sys_openat+0x175/0x210 [ 454.167862][T10927] ? __pfx___x64_sys_openat+0x10/0x10 [ 454.167903][T10927] ? ksys_write+0x1ba/0x250 [ 454.167969][T10927] do_syscall_64+0xcd/0x250 [ 454.168019][T10927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.168065][T10927] RIP: 0033:0x7f249758cd29 [ 454.168090][T10927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 454.168122][T10927] RSP: 002b:00007f24983a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 454.168152][T10927] RAX: ffffffffffffffda RBX: 00007f24977a5fa0 RCX: 00007f249758cd29 [ 454.168173][T10927] RDX: 0000000000000481 RSI: 0000000020000040 RDI: ffffffffffffff9c [ 454.168194][T10927] RBP: 00007f24983a4090 R08: 0000000000000000 R09: 0000000000000000 [ 454.168213][T10927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 454.168232][T10927] R13: 0000000000000001 R14: 00007f24977a5fa0 R15: 00007fff5a7e08a8 [ 454.168272][T10927] [ 454.849111][T10940] FAULT_INJECTION: forcing a failure. [ 454.849111][T10940] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 454.863079][T10940] CPU: 0 UID: 0 PID: 10940 Comm: syz.2.1324 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 454.863117][T10940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 454.863152][T10940] Call Trace: [ 454.863160][T10940] [ 454.863171][T10940] dump_stack_lvl+0x16c/0x1f0 [ 454.863219][T10940] should_fail_ex+0x497/0x5b0 [ 454.863268][T10940] ? fs_reclaim_acquire+0xae/0x150 [ 454.863320][T10940] should_fail_alloc_page+0xe7/0x130 [ 454.863361][T10940] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 454.863415][T10940] ? __pfx___up_read+0x10/0x10 [ 454.863462][T10940] __alloc_pages_noprof+0x18e/0x2470 [ 454.863512][T10940] ? mark_held_locks+0x9f/0xe0 [ 454.863553][T10940] ? irqentry_exit+0x3b/0x90 [ 454.863595][T10940] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 454.863649][T10940] ? rep_movs_alternative+0x4a/0x70 [ 454.863686][T10940] ? _copy_from_iter+0x159/0x1400 [ 454.863732][T10940] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 454.863778][T10940] ? policy_nodemask+0xea/0x4e0 [ 454.863819][T10940] alloc_pages_mpol_noprof+0x2c8/0x620 [ 454.863865][T10940] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 454.863919][T10940] ? copy_page_from_iter+0x108/0x120 [ 454.863964][T10940] pipe_write+0xe38/0x1b30 [ 454.864011][T10940] ? __pfx_pipe_write+0x10/0x10 [ 454.864045][T10940] ? apparmor_file_permission+0x251/0x400 [ 454.864097][T10940] ? rw_verify_area+0xcf/0x680 [ 454.864147][T10940] vfs_write+0x5ae/0x1150 [ 454.864196][T10940] ? __pfx_pipe_write+0x10/0x10 [ 454.864243][T10940] ? __pfx_vfs_write+0x10/0x10 [ 454.864292][T10940] ? do_futex+0x123/0x350 [ 454.864339][T10940] ? __fget_files+0x40/0x3a0 [ 454.864389][T10940] ksys_write+0x207/0x250 [ 454.864435][T10940] ? __pfx_ksys_write+0x10/0x10 [ 454.864497][T10940] do_syscall_64+0xcd/0x250 [ 454.864545][T10940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.864590][T10940] RIP: 0033:0x7f70bd18cd29 [ 454.864615][T10940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 454.864647][T10940] RSP: 002b:00007f70baff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 454.864676][T10940] RAX: ffffffffffffffda RBX: 00007f70bd3a6080 RCX: 00007f70bd18cd29 [ 454.864696][T10940] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 454.864715][T10940] RBP: 00007f70bd20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 454.864735][T10940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 454.864754][T10940] R13: 0000000000000000 R14: 00007f70bd3a6080 R15: 00007fff07cc0ea8 [ 454.864792][T10940] [ 454.866214][T10936] delete_channel: no stack [ 455.425484][T10949] openvswitch: netlink: IP tunnel dst address not specified [ 457.050925][T10975] FAULT_INJECTION: forcing a failure. [ 457.050925][T10975] name fail_futex, interval 1, probability 0, space 0, times 0 [ 457.131346][T10975] CPU: 1 UID: 0 PID: 10975 Comm: syz.3.1335 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 457.131389][T10975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 457.131408][T10975] Call Trace: [ 457.131416][T10975] [ 457.131428][T10975] dump_stack_lvl+0x16c/0x1f0 [ 457.131477][T10975] should_fail_ex+0x497/0x5b0 [ 457.131512][T10975] ? __lock_acquire+0x15a9/0x3c40 [ 457.131554][T10975] get_futex_key+0x1c3/0x1000 [ 457.131612][T10975] ? __pfx_get_futex_key+0x10/0x10 [ 457.131677][T10975] futex_wake+0xe8/0x4e0 [ 457.131719][T10975] ? __pfx_futex_wake+0x10/0x10 [ 457.131761][T10975] ? find_held_lock+0x2d/0x110 [ 457.131822][T10975] do_futex+0x1e5/0x350 [ 457.131855][T10975] ? __pfx_do_futex+0x10/0x10 [ 457.131887][T10975] ? __might_fault+0xe3/0x190 [ 457.131929][T10975] ? __might_fault+0xe3/0x190 [ 457.131975][T10975] mm_release+0x24e/0x300 [ 457.132017][T10975] do_exit+0x886/0x2d70 [ 457.132060][T10975] ? get_signal+0x8f7/0x2610 [ 457.132105][T10975] ? __pfx_do_exit+0x10/0x10 [ 457.132133][T10975] ? do_raw_spin_lock+0x12d/0x2c0 [ 457.132181][T10975] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 457.132234][T10975] do_group_exit+0xd3/0x2a0 [ 457.132267][T10975] get_signal+0x2576/0x2610 [ 457.132325][T10975] ? __pfx_get_signal+0x10/0x10 [ 457.132373][T10975] ? __pfx_do_futex+0x10/0x10 [ 457.132410][T10975] arch_do_signal_or_restart+0x90/0x7e0 [ 457.132446][T10975] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 457.132491][T10975] ? __do_sys_rt_sigreturn+0x16c/0x240 [ 457.132526][T10975] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 457.132570][T10975] syscall_exit_to_user_mode+0x150/0x2a0 [ 457.132617][T10975] do_syscall_64+0xda/0x250 [ 457.132664][T10975] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 457.132710][T10975] RIP: 0033:0x7f116878cd29 [ 457.132733][T10975] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 457.132764][T10975] RSP: 002b:00007f11665d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 457.132794][T10975] RAX: fffffffffffffe00 RBX: 00007f11689a6088 RCX: 00007f116878cd29 [ 457.132813][T10975] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f11689a6088 [ 457.132832][T10975] RBP: 00007f11689a6080 R08: 0000000000000000 R09: 0000000000000000 [ 457.132850][T10975] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11689a608c [ 457.132868][T10975] R13: 0000000000000000 R14: 00007ffc9b380c50 R15: 00007ffc9b380d38 [ 457.132906][T10975] [ 457.436559][T10978] FAULT_INJECTION: forcing a failure. [ 457.436559][T10978] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 457.449772][T10978] CPU: 1 UID: 0 PID: 10978 Comm: syz.2.1337 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 457.449814][T10978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 457.449835][T10978] Call Trace: [ 457.449844][T10978] [ 457.449857][T10978] dump_stack_lvl+0x16c/0x1f0 [ 457.449909][T10978] should_fail_ex+0x497/0x5b0 [ 457.449953][T10978] _copy_from_iter+0x29b/0x1400 [ 457.450001][T10978] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 457.450052][T10978] ? __pfx__copy_from_iter+0x10/0x10 [ 457.450101][T10978] ? alloc_pages_mpol_noprof+0x327/0x620 [ 457.450152][T10978] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 457.450209][T10978] copy_page_from_iter+0xa5/0x120 [ 457.450266][T10978] pipe_write+0xd1e/0x1b30 [ 457.450317][T10978] ? __pfx_pipe_write+0x10/0x10 [ 457.450354][T10978] ? apparmor_file_permission+0x251/0x400 [ 457.450407][T10978] ? rw_verify_area+0xcf/0x680 [ 457.450457][T10978] vfs_write+0x5ae/0x1150 [ 457.450510][T10978] ? __pfx_pipe_write+0x10/0x10 [ 457.450548][T10978] ? __pfx_vfs_write+0x10/0x10 [ 457.450597][T10978] ? do_futex+0x123/0x350 [ 457.450632][T10978] ? __fget_files+0x40/0x3a0 [ 457.450685][T10978] ksys_write+0x207/0x250 [ 457.450737][T10978] ? __pfx_ksys_write+0x10/0x10 [ 457.450803][T10978] do_syscall_64+0xcd/0x250 [ 457.450853][T10978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 457.450899][T10978] RIP: 0033:0x7f70bd18cd29 [ 457.450925][T10978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 457.450956][T10978] RSP: 002b:00007f70bdf13038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 457.450985][T10978] RAX: ffffffffffffffda RBX: 00007f70bd3a5fa0 RCX: 00007f70bd18cd29 [ 457.451007][T10978] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 457.451025][T10978] RBP: 00007f70bd20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 457.451044][T10978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 457.451062][T10978] R13: 0000000000000000 R14: 00007f70bd3a5fa0 R15: 00007fff07cc0ea8 [ 457.451103][T10978] [ 457.766009][T10985] openvswitch: netlink: IP tunnel dst address not specified [ 457.982557][T10991] netlink: 74 bytes leftover after parsing attributes in process `syz.1.1339'. [ 459.557056][T11017] ubi0: attaching mtd0 [ 460.124028][T11030] openvswitch: netlink: IP tunnel dst address not specified [ 461.291399][T11072] FAULT_INJECTION: forcing a failure. [ 461.291399][T11072] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 461.362659][T11072] CPU: 0 UID: 0 PID: 11072 Comm: syz.1.1360 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 461.362702][T11072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 461.362721][T11072] Call Trace: [ 461.362736][T11072] [ 461.362748][T11072] dump_stack_lvl+0x16c/0x1f0 [ 461.362798][T11072] should_fail_ex+0x497/0x5b0 [ 461.362841][T11072] _copy_to_user+0x32/0xd0 [ 461.362886][T11072] copy_siginfo_to_user+0x23/0xc0 [ 461.362939][T11072] x64_setup_rt_frame+0x814/0xcf0 [ 461.362985][T11072] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 461.363024][T11072] ? __pfx_do_futex+0x10/0x10 [ 461.363054][T11072] ? __fget_files+0x40/0x3a0 [ 461.363087][T11072] arch_do_signal_or_restart+0x5e6/0x7e0 [ 461.363136][T11072] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 461.363176][T11072] ? ksys_write+0x1ba/0x250 [ 461.363224][T11072] ? __pfx_ksys_write+0x10/0x10 [ 461.363282][T11072] syscall_exit_to_user_mode+0x150/0x2a0 [ 461.363328][T11072] do_syscall_64+0xda/0x250 [ 461.363374][T11072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.363420][T11072] RIP: 0033:0x7f249758cd29 [ 461.363445][T11072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 461.363476][T11072] RSP: 002b:00007f24983a40e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 461.363506][T11072] RAX: 0000000000000000 RBX: 00007f24977a5fa8 RCX: 00007f249758cd29 [ 461.363525][T11072] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f24977a5fa8 [ 461.363543][T11072] RBP: 00007f24977a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 461.363562][T11072] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f24977a5fac [ 461.363580][T11072] R13: 0000000000000000 R14: 00007fff5a7e07c0 R15: 00007fff5a7e08a8 [ 461.363618][T11072] [ 461.862529][T11081] openvswitch: netlink: IP tunnel dst address not specified [ 462.160720][T11087] ubi0: attaching mtd0 [ 462.774873][T11099] openvswitch: netlink: IP tunnel dst address not specified [ 463.192071][T11112] openvswitch: netlink: IP tunnel dst address not specified [ 465.317818][T11145] ubi0: attaching mtd0 [ 465.465152][T11136] Process accounting resumed [ 465.546499][T11143] svc: failed to register nfsdv3 RPC service (errno 111). [ 465.587167][T11143] svc: failed to register nfsaclv3 RPC service (errno 111). [ 465.888709][T11154] openvswitch: netlink: IP tunnel dst address not specified [ 466.002770][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 466.207860][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 466.217615][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 466.629235][T11163] FAULT_INJECTION: forcing a failure. [ 466.629235][T11163] name fail_futex, interval 1, probability 0, space 0, times 0 [ 466.676812][T11163] CPU: 0 UID: 0 PID: 11163 Comm: syz.2.1386 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 466.676855][T11163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 466.676873][T11163] Call Trace: [ 466.676882][T11163] [ 466.676894][T11163] dump_stack_lvl+0x16c/0x1f0 [ 466.676941][T11163] should_fail_ex+0x497/0x5b0 [ 466.676977][T11163] ? __lock_acquire+0x15a9/0x3c40 [ 466.677019][T11163] get_futex_key+0x4a3/0x1000 [ 466.677077][T11163] ? __pfx_get_futex_key+0x10/0x10 [ 466.677143][T11163] futex_wake+0xe8/0x4e0 [ 466.677184][T11163] ? __pfx_futex_wake+0x10/0x10 [ 466.677227][T11163] ? find_held_lock+0x2d/0x110 [ 466.677287][T11163] do_futex+0x1e5/0x350 [ 466.677320][T11163] ? __pfx_do_futex+0x10/0x10 [ 466.677351][T11163] ? __might_fault+0xe3/0x190 [ 466.677402][T11163] ? __might_fault+0xe3/0x190 [ 466.677449][T11163] mm_release+0x24e/0x300 [ 466.677492][T11163] do_exit+0x886/0x2d70 [ 466.677525][T11163] ? get_signal+0x8f7/0x2610 [ 466.677569][T11163] ? __pfx_do_exit+0x10/0x10 [ 466.677598][T11163] ? do_raw_spin_lock+0x12d/0x2c0 [ 466.677645][T11163] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 466.677697][T11163] do_group_exit+0xd3/0x2a0 [ 466.677730][T11163] get_signal+0x2576/0x2610 [ 466.677781][T11163] ? __fget_files+0x1fc/0x3a0 [ 466.677811][T11163] ? __pfx_get_signal+0x10/0x10 [ 466.677852][T11163] ? __pfx_do_futex+0x10/0x10 [ 466.677885][T11163] arch_do_signal_or_restart+0x90/0x7e0 [ 466.677918][T11163] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 466.677959][T11163] ? __pfx_do_preadv+0x10/0x10 [ 466.678009][T11163] syscall_exit_to_user_mode+0x150/0x2a0 [ 466.678051][T11163] do_syscall_64+0xda/0x250 [ 466.678093][T11163] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.678134][T11163] RIP: 0033:0x7f70bd18cd29 [ 466.678156][T11163] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 466.678184][T11163] RSP: 002b:00007f70bdf130e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 466.678209][T11163] RAX: fffffffffffffe00 RBX: 00007f70bd3a5fa8 RCX: 00007f70bd18cd29 [ 466.678227][T11163] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f70bd3a5fa8 [ 466.678246][T11163] RBP: 00007f70bd3a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 466.678263][T11163] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f70bd3a5fac [ 466.678282][T11163] R13: 0000000000000000 R14: 00007fff07cc0dc0 R15: 00007fff07cc0ea8 [ 466.678318][T11163] [ 467.232354][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 467.281502][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 468.002835][T11190] openvswitch: netlink: IP tunnel dst address not specified [ 468.372974][T11198] ubi0: attaching mtd0 [ 468.675317][T11204] FAULT_INJECTION: forcing a failure. [ 468.675317][T11204] name failslab, interval 1, probability 0, space 0, times 0 [ 468.740543][T11204] CPU: 1 UID: 0 PID: 11204 Comm: syz.2.1397 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 468.740592][T11204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 468.740612][T11204] Call Trace: [ 468.740622][T11204] [ 468.740634][T11204] dump_stack_lvl+0x16c/0x1f0 [ 468.740687][T11204] should_fail_ex+0x497/0x5b0 [ 468.740724][T11204] ? fs_reclaim_acquire+0xae/0x150 [ 468.740780][T11204] should_failslab+0xc2/0x120 [ 468.740821][T11204] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 468.740857][T11204] ? down_write+0x14e/0x200 [ 468.740906][T11204] ? vm_area_dup+0x21/0x300 [ 468.740957][T11204] vm_area_dup+0x21/0x300 [ 468.741003][T11204] copy_mm+0xe57/0x2690 [ 468.741065][T11204] ? __pfx_copy_mm+0x10/0x10 [ 468.741116][T11204] ? copy_process+0x3ca7/0x6f20 [ 468.741181][T11204] ? __raw_spin_lock_init+0x3a/0x110 [ 468.741238][T11204] copy_process+0x3e6d/0x6f20 [ 468.741304][T11204] ? __pfx_copy_process+0x10/0x10 [ 468.741357][T11204] ? futex_wake+0x18e/0x4e0 [ 468.741413][T11204] kernel_clone+0xfd/0x960 [ 468.741468][T11204] ? __pfx_kernel_clone+0x10/0x10 [ 468.741529][T11204] ? do_futex+0x123/0x350 [ 468.741563][T11204] ? __pfx_do_futex+0x10/0x10 [ 468.741594][T11204] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 468.741660][T11204] ? 0xffffffff81000000 [ 468.741696][T11204] __do_sys_clone+0xba/0x100 [ 468.741741][T11204] ? __pfx___do_sys_clone+0x10/0x10 [ 468.741789][T11204] ? 0xffffffff81000000 [ 468.741833][T11204] do_syscall_64+0xcd/0x250 [ 468.741880][T11204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.741924][T11204] RIP: 0033:0x7f70bd18cd29 [ 468.741966][T11204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 468.741997][T11204] RSP: 002b:00007f70bdf13038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 468.742026][T11204] RAX: ffffffffffffffda RBX: 00007f70bd3a5fa0 RCX: 00007f70bd18cd29 [ 468.742048][T11204] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 468.742067][T11204] RBP: 00007f70bd20e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 468.742086][T11204] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 468.742106][T11204] R13: 0000000000000000 R14: 00007f70bd3a5fa0 R15: 00007fff07cc0ea8 [ 468.742133][T11204] ? 0xffffffff81000000 [ 468.742164][T11204] [ 469.177235][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 469.341590][T11208] FAULT_INJECTION: forcing a failure. [ 469.341590][T11208] name failslab, interval 1, probability 0, space 0, times 0 [ 469.457656][T11208] CPU: 0 UID: 0 PID: 11208 Comm: syz.1.1398 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 469.457706][T11208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 469.457726][T11208] Call Trace: [ 469.457735][T11208] [ 469.457747][T11208] dump_stack_lvl+0x16c/0x1f0 [ 469.457800][T11208] should_fail_ex+0x497/0x5b0 [ 469.457836][T11208] ? fs_reclaim_acquire+0xae/0x150 [ 469.457893][T11208] should_failslab+0xc2/0x120 [ 469.457934][T11208] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 469.457973][T11208] ? find_held_lock+0x2d/0x110 [ 469.458025][T11208] ? ptlock_alloc+0x1f/0x70 [ 469.458065][T11208] ptlock_alloc+0x1f/0x70 [ 469.458101][T11208] pte_alloc_one+0x74/0x390 [ 469.458149][T11208] __pte_alloc+0x6e/0x3b0 [ 469.458199][T11208] ? __pfx___pte_alloc+0x10/0x10 [ 469.458248][T11208] ? __pfx___might_resched+0x10/0x10 [ 469.458302][T11208] copy_page_range+0x371f/0x5650 [ 469.458389][T11208] ? __pfx_copy_page_range+0x10/0x10 [ 469.458423][T11208] ? find_held_lock+0x2d/0x110 [ 469.458485][T11208] ? __pfx_lock_release+0x10/0x10 [ 469.458527][T11208] ? lock_acquire+0x2f/0xb0 [ 469.458565][T11208] ? copy_mm+0x125d/0x2690 [ 469.458618][T11208] ? down_write+0x14e/0x200 [ 469.458671][T11208] ? up_write+0x1b2/0x520 [ 469.458722][T11208] copy_mm+0x1305/0x2690 [ 469.458786][T11208] ? __pfx_copy_mm+0x10/0x10 [ 469.458837][T11208] ? copy_process+0x3ca7/0x6f20 [ 469.458899][T11208] ? __raw_spin_lock_init+0x3a/0x110 [ 469.458953][T11208] copy_process+0x3e6d/0x6f20 [ 469.459022][T11208] ? __pfx_copy_process+0x10/0x10 [ 469.459076][T11208] ? futex_wake+0x18e/0x4e0 [ 469.459123][T11208] kernel_clone+0xfd/0x960 [ 469.459174][T11208] ? __pfx_kernel_clone+0x10/0x10 [ 469.459235][T11208] ? do_futex+0x123/0x350 [ 469.459267][T11208] ? __pfx_do_futex+0x10/0x10 [ 469.459300][T11208] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 469.459359][T11208] ? 0xffffffff81000000 [ 469.459385][T11208] __do_sys_clone+0xba/0x100 [ 469.459436][T11208] ? __pfx___do_sys_clone+0x10/0x10 [ 469.459487][T11208] ? 0xffffffff81000000 [ 469.459538][T11208] do_syscall_64+0xcd/0x250 [ 469.459590][T11208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 469.459636][T11208] RIP: 0033:0x7f249758cd29 [ 469.459660][T11208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 469.459694][T11208] RSP: 002b:00007f24983a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 469.459723][T11208] RAX: ffffffffffffffda RBX: 00007f24977a5fa0 RCX: 00007f249758cd29 [ 469.459744][T11208] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 469.459766][T11208] RBP: 00007f249760e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 469.459784][T11208] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 469.459803][T11208] R13: 0000000000000000 R14: 00007f24977a5fa0 R15: 00007fff5a7e08a8 [ 469.459831][T11208] ? 0xffffffff81000000 [ 469.459868][T11208] [ 469.750779][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 469.791667][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 471.002028][T11223] FAULT_INJECTION: forcing a failure. [ 471.002028][T11223] name fail_futex, interval 1, probability 0, space 0, times 0 [ 471.071292][T11223] CPU: 0 UID: 0 PID: 11223 Comm: syz.2.1402 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 471.071343][T11223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 471.071362][T11223] Call Trace: [ 471.071371][T11223] [ 471.071382][T11223] dump_stack_lvl+0x16c/0x1f0 [ 471.071431][T11223] should_fail_ex+0x497/0x5b0 [ 471.071466][T11223] ? __lock_acquire+0x15a9/0x3c40 [ 471.071510][T11223] get_futex_key+0xac1/0x1000 [ 471.071567][T11223] ? __pfx_get_futex_key+0x10/0x10 [ 471.071644][T11223] futex_wake+0xe8/0x4e0 [ 471.071684][T11223] ? __pfx_futex_wake+0x10/0x10 [ 471.071727][T11223] ? find_held_lock+0x2d/0x110 [ 471.071785][T11223] do_futex+0x1e5/0x350 [ 471.071815][T11223] ? __pfx_do_futex+0x10/0x10 [ 471.071844][T11223] ? __might_fault+0xe3/0x190 [ 471.071885][T11223] ? __might_fault+0xe3/0x190 [ 471.071931][T11223] mm_release+0x24e/0x300 [ 471.071972][T11223] do_exit+0x886/0x2d70 [ 471.072004][T11223] ? get_signal+0x8f7/0x2610 [ 471.072046][T11223] ? __pfx_do_exit+0x10/0x10 [ 471.072073][T11223] ? do_raw_spin_lock+0x12d/0x2c0 [ 471.072118][T11223] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 471.072169][T11223] do_group_exit+0xd3/0x2a0 [ 471.072201][T11223] get_signal+0x2576/0x2610 [ 471.072251][T11223] ? __fget_files+0x1fc/0x3a0 [ 471.072283][T11223] ? __pfx_get_signal+0x10/0x10 [ 471.072336][T11223] ? __pfx_do_futex+0x10/0x10 [ 471.072372][T11223] arch_do_signal_or_restart+0x90/0x7e0 [ 471.072408][T11223] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 471.072454][T11223] ? __pfx_do_preadv+0x10/0x10 [ 471.072507][T11223] syscall_exit_to_user_mode+0x150/0x2a0 [ 471.072553][T11223] do_syscall_64+0xda/0x250 [ 471.072599][T11223] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.072643][T11223] RIP: 0033:0x7f70bd18cd29 [ 471.072667][T11223] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 471.072697][T11223] RSP: 002b:00007f70bdf130e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 471.072724][T11223] RAX: fffffffffffffe00 RBX: 00007f70bd3a5fa8 RCX: 00007f70bd18cd29 [ 471.072745][T11223] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f70bd3a5fa8 [ 471.072764][T11223] RBP: 00007f70bd3a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 471.072782][T11223] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f70bd3a5fac [ 471.072800][T11223] R13: 0000000000000000 R14: 00007fff07cc0dc0 R15: 00007fff07cc0ea8 [ 471.072837][T11223] [ 471.501016][T11233] openvswitch: netlink: IP tunnel dst address not specified [ 473.168090][T11255] FAULT_INJECTION: forcing a failure. [ 473.168090][T11255] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 473.211290][T11255] CPU: 1 UID: 0 PID: 11255 Comm: syz.1.1411 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 473.211336][T11255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 473.211361][T11255] Call Trace: [ 473.211371][T11255] [ 473.211383][T11255] dump_stack_lvl+0x16c/0x1f0 [ 473.211436][T11255] should_fail_ex+0x497/0x5b0 [ 473.211473][T11255] ? fs_reclaim_acquire+0xae/0x150 [ 473.211530][T11255] should_fail_alloc_page+0xe7/0x130 [ 473.211585][T11255] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 473.211638][T11255] ? register_lock_class+0xb1/0x1240 [ 473.211678][T11255] ? __memcg_kmem_charge_page+0x1b0/0x2b0 [ 473.211722][T11255] __alloc_pages_noprof+0x18e/0x2470 [ 473.211780][T11255] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 473.211821][T11255] ? hlock_class+0x4e/0x130 [ 473.211887][T11255] ? __lock_acquire+0x15a9/0x3c40 [ 473.211940][T11255] ? hlock_class+0x4e/0x130 [ 473.211990][T11255] ? mark_lock+0xb5/0xc60 [ 473.212041][T11255] ? __pfx___lock_acquire+0x10/0x10 [ 473.212078][T11255] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 473.212124][T11255] ? policy_nodemask+0xea/0x4e0 [ 473.212174][T11255] alloc_pages_mpol_noprof+0x2c8/0x620 [ 473.212223][T11255] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 473.212274][T11255] ? find_held_lock+0x2d/0x110 [ 473.212325][T11255] ? find_held_lock+0x2d/0x110 [ 473.212383][T11255] pte_alloc_one+0x20/0x390 [ 473.212430][T11255] __pte_alloc+0x6e/0x3b0 [ 473.212478][T11255] ? __pfx___pte_alloc+0x10/0x10 [ 473.212525][T11255] ? __pfx___might_resched+0x10/0x10 [ 473.212576][T11255] copy_page_range+0x371f/0x5650 [ 473.212650][T11255] ? __pfx_copy_page_range+0x10/0x10 [ 473.212701][T11255] ? find_held_lock+0x2d/0x110 [ 473.212762][T11255] ? __pfx_lock_release+0x10/0x10 [ 473.212801][T11255] ? lock_acquire+0x2f/0xb0 [ 473.212838][T11255] ? copy_mm+0x125d/0x2690 [ 473.212890][T11255] ? down_write+0x14e/0x200 [ 473.212946][T11255] ? up_write+0x1b2/0x520 [ 473.212996][T11255] copy_mm+0x1305/0x2690 [ 473.213059][T11255] ? __pfx_copy_mm+0x10/0x10 [ 473.213108][T11255] ? copy_process+0x3ca7/0x6f20 [ 473.213176][T11255] ? __raw_spin_lock_init+0x3a/0x110 [ 473.213231][T11255] copy_process+0x3e6d/0x6f20 [ 473.213309][T11255] ? __pfx_copy_process+0x10/0x10 [ 473.213362][T11255] ? futex_wait+0x121/0x380 [ 473.213410][T11255] kernel_clone+0xfd/0x960 [ 473.213461][T11255] ? __pfx_kernel_clone+0x10/0x10 [ 473.213519][T11255] ? do_futex+0x123/0x350 [ 473.213552][T11255] ? __pfx_do_futex+0x10/0x10 [ 473.213582][T11255] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 473.213631][T11255] ? 0xffffffff81000000 [ 473.213655][T11255] __do_sys_clone+0xba/0x100 [ 473.213703][T11255] ? __pfx___do_sys_clone+0x10/0x10 [ 473.213752][T11255] ? 0xffffffff81000000 [ 473.213799][T11255] do_syscall_64+0xcd/0x250 [ 473.213847][T11255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.213892][T11255] RIP: 0033:0x7f249758cd29 [ 473.213916][T11255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 473.213947][T11255] RSP: 002b:00007f24983a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 473.213977][T11255] RAX: ffffffffffffffda RBX: 00007f24977a5fa0 RCX: 00007f249758cd29 [ 473.213998][T11255] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 473.214017][T11255] RBP: 00007f249760e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 473.214037][T11255] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 473.214056][T11255] R13: 0000000000000000 R14: 00007f24977a5fa0 R15: 00007fff5a7e08a8 [ 473.214084][T11255] ? 0xffffffff81000000 [ 473.214118][T11255] [ 474.435026][T11263] FAULT_INJECTION: forcing a failure. [ 474.435026][T11263] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 474.497648][T11265] binder_alloc: binder_alloc_mmap_handler: 11264 20ffc000-20ffd000 already mapped failed -16 [ 474.541372][T11263] CPU: 1 UID: 0 PID: 11263 Comm: syz.1.1416 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 474.541418][T11263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 474.541438][T11263] Call Trace: [ 474.541448][T11263] [ 474.541460][T11263] dump_stack_lvl+0x16c/0x1f0 [ 474.541511][T11263] should_fail_ex+0x497/0x5b0 [ 474.541549][T11263] ? fs_reclaim_acquire+0xae/0x150 [ 474.541603][T11263] should_fail_alloc_page+0xe7/0x130 [ 474.541648][T11263] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 474.541710][T11263] ? __pfx___up_read+0x10/0x10 [ 474.541762][T11263] __alloc_pages_noprof+0x18e/0x2470 [ 474.541811][T11263] ? mark_held_locks+0x9f/0xe0 [ 474.541855][T11263] ? irqentry_exit+0x3b/0x90 [ 474.541900][T11263] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 474.541954][T11263] ? rep_movs_alternative+0x4a/0x70 [ 474.541993][T11263] ? _copy_from_iter+0x159/0x1400 [ 474.542039][T11263] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 474.542081][T11263] ? policy_nodemask+0xea/0x4e0 [ 474.542124][T11263] alloc_pages_mpol_noprof+0x2c8/0x620 [ 474.542174][T11263] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 474.542232][T11263] ? copy_page_from_iter+0x108/0x120 [ 474.542281][T11263] pipe_write+0xe38/0x1b30 [ 474.542331][T11263] ? __pfx_pipe_write+0x10/0x10 [ 474.542370][T11263] ? apparmor_file_permission+0x251/0x400 [ 474.542423][T11263] ? rw_verify_area+0xcf/0x680 [ 474.542474][T11263] vfs_write+0x5ae/0x1150 [ 474.542526][T11263] ? __pfx_pipe_write+0x10/0x10 [ 474.542564][T11263] ? __pfx_vfs_write+0x10/0x10 [ 474.542612][T11263] ? do_futex+0x123/0x350 [ 474.542647][T11263] ? __fget_files+0x40/0x3a0 [ 474.542705][T11263] ksys_write+0x207/0x250 [ 474.542757][T11263] ? __pfx_ksys_write+0x10/0x10 [ 474.542821][T11263] do_syscall_64+0xcd/0x250 [ 474.542872][T11263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.542919][T11263] RIP: 0033:0x7f249758cd29 [ 474.542944][T11263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 474.542976][T11263] RSP: 002b:00007f24983a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 474.543006][T11263] RAX: ffffffffffffffda RBX: 00007f24977a5fa0 RCX: 00007f249758cd29 [ 474.543027][T11263] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 474.543046][T11263] RBP: 00007f249760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 474.543065][T11263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 474.543083][T11263] R13: 0000000000000000 R14: 00007f24977a5fa0 R15: 00007fff5a7e08a8 [ 474.543124][T11263] [ 475.928491][T11284] ubi0: attaching mtd0 [ 477.132050][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 477.963959][T11296]  [ 478.897631][T11321] FAULT_INJECTION: forcing a failure. [ 478.897631][T11321] name failslab, interval 1, probability 0, space 0, times 0 [ 479.023535][T11321] CPU: 0 UID: 0 PID: 11321 Comm: syz.0.1432 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 479.023579][T11321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 479.023599][T11321] Call Trace: [ 479.023609][T11321] [ 479.023622][T11321] dump_stack_lvl+0x16c/0x1f0 [ 479.023681][T11321] should_fail_ex+0x497/0x5b0 [ 479.023717][T11321] ? fs_reclaim_acquire+0xae/0x150 [ 479.023775][T11321] should_failslab+0xc2/0x120 [ 479.023815][T11321] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 479.023853][T11321] ? find_held_lock+0x2d/0x110 [ 479.023903][T11321] ? ptlock_alloc+0x1f/0x70 [ 479.023945][T11321] ptlock_alloc+0x1f/0x70 [ 479.023982][T11321] pte_alloc_one+0x74/0x390 [ 479.024032][T11321] __pte_alloc+0x6e/0x3b0 [ 479.024082][T11321] ? __pfx___pte_alloc+0x10/0x10 [ 479.024133][T11321] ? __pfx___might_resched+0x10/0x10 [ 479.024187][T11321] copy_page_range+0x371f/0x5650 [ 479.024265][T11321] ? __pfx_copy_page_range+0x10/0x10 [ 479.024299][T11321] ? find_held_lock+0x2d/0x110 [ 479.024361][T11321] ? __pfx_lock_release+0x10/0x10 [ 479.024402][T11321] ? lock_acquire+0x2f/0xb0 [ 479.024439][T11321] ? copy_mm+0x125d/0x2690 [ 479.024492][T11321] ? down_write+0x14e/0x200 [ 479.024546][T11321] ? up_write+0x1b2/0x520 [ 479.024595][T11321] copy_mm+0x1305/0x2690 [ 479.024667][T11321] ? __pfx_copy_mm+0x10/0x10 [ 479.024719][T11321] ? copy_process+0x3ca7/0x6f20 [ 479.024781][T11321] ? __raw_spin_lock_init+0x3a/0x110 [ 479.024836][T11321] copy_process+0x3e6d/0x6f20 [ 479.024902][T11321] ? __pfx_copy_process+0x10/0x10 [ 479.024957][T11321] ? futex_wait+0x121/0x380 [ 479.025006][T11321] kernel_clone+0xfd/0x960 [ 479.025059][T11321] ? __pfx_kernel_clone+0x10/0x10 [ 479.025119][T11321] ? do_futex+0x123/0x350 [ 479.025153][T11321] ? __pfx_do_futex+0x10/0x10 [ 479.025183][T11321] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 479.025234][T11321] ? 0xffffffff81000000 [ 479.025260][T11321] __do_sys_clone+0xba/0x100 [ 479.025310][T11321] ? __pfx___do_sys_clone+0x10/0x10 [ 479.025381][T11321] ? 0xffffffff81000000 [ 479.025430][T11321] do_syscall_64+0xcd/0x250 [ 479.025479][T11321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.025530][T11321] RIP: 0033:0x7f75f678cd29 [ 479.025557][T11321] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 479.025589][T11321] RSP: 002b:00007f75f75c8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 479.025618][T11321] RAX: ffffffffffffffda RBX: 00007f75f69a5fa0 RCX: 00007f75f678cd29 [ 479.025646][T11321] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 479.025666][T11321] RBP: 00007f75f680e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 479.025685][T11321] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 479.025706][T11321] R13: 0000000000000000 R14: 00007f75f69a5fa0 R15: 00007ffe433585a8 [ 479.025735][T11321] ? 0xffffffff81000000 [ 479.025770][T11321] [ 480.001721][T11330] ubi0: attaching mtd0 [ 480.570377][T11338] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1437'. [ 480.623510][T11338] ipvlan0: entered allmulticast mode [ 480.629014][T11338] veth0_vlan: entered allmulticast mode [ 480.847624][T11344] FAULT_INJECTION: forcing a failure. [ 480.847624][T11344] name failslab, interval 1, probability 0, space 0, times 0 [ 480.852260][T11341] Process accounting resumed [ 480.868499][T11344] CPU: 1 UID: 0 PID: 11344 Comm: syz.1.1441 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 480.868546][T11344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 480.868565][T11344] Call Trace: [ 480.868574][T11344] [ 480.868585][T11344] dump_stack_lvl+0x16c/0x1f0 [ 480.868634][T11344] should_fail_ex+0x497/0x5b0 [ 480.868669][T11344] ? fs_reclaim_acquire+0xae/0x150 [ 480.868724][T11344] should_failslab+0xc2/0x120 [ 480.868763][T11344] __kmalloc_noprof+0xce/0x4f0 [ 480.868800][T11344] ? kobject_get_path+0xcb/0x230 [ 480.868849][T11344] kobject_get_path+0xcb/0x230 [ 480.868901][T11344] input_devices_seq_show+0x8e/0x1130 [ 480.868942][T11344] ? __pfx_input_devices_seq_show+0x10/0x10 [ 480.868988][T11344] ? __kmalloc_node_noprof+0x23d/0x520 [ 480.869025][T11344] ? apparmor_path_mkdir+0x2a0/0x460 [ 480.869087][T11344] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 480.869124][T11344] ? seq_list_start+0x9a/0xc0 [ 480.869169][T11344] seq_read_iter+0xb19/0x12b0 [ 480.869235][T11344] seq_read+0x39f/0x4e0 [ 480.869281][T11344] ? __pfx_seq_read+0x10/0x10 [ 480.869354][T11344] ? __pfx_seq_read+0x10/0x10 [ 480.869399][T11344] proc_reg_read+0x23d/0x330 [ 480.869429][T11344] ? __pfx_proc_reg_read+0x10/0x10 [ 480.869462][T11344] vfs_read+0x1df/0xbf0 [ 480.869512][T11344] ? __fget_files+0x1fc/0x3a0 [ 480.869550][T11344] ? __pfx___mutex_lock+0x10/0x10 [ 480.869594][T11344] ? __pfx_vfs_read+0x10/0x10 [ 480.869655][T11344] ? __fget_files+0x206/0x3a0 [ 480.869697][T11344] ksys_read+0x12b/0x250 [ 480.869746][T11344] ? __pfx_ksys_read+0x10/0x10 [ 480.869809][T11344] do_syscall_64+0xcd/0x250 [ 480.869858][T11344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 480.869904][T11344] RIP: 0033:0x7f249758cd29 [ 480.869930][T11344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 480.869960][T11344] RSP: 002b:00007f24983a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 480.869990][T11344] RAX: ffffffffffffffda RBX: 00007f24977a5fa0 RCX: 00007f249758cd29 [ 480.870011][T11344] RDX: 000000000000fedf RSI: 0000000020000000 RDI: 0000000000000003 [ 480.870029][T11344] RBP: 00007f24983a4090 R08: 0000000000000000 R09: 0000000000000000 [ 480.870048][T11344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 480.870067][T11344] R13: 0000000000000000 R14: 00007f24977a5fa0 R15: 00007fff5a7e08a8 [ 480.870109][T11344] [ 481.502557][T11355] FAULT_INJECTION: forcing a failure. [ 481.502557][T11355] name fail_futex, interval 1, probability 0, space 0, times 0 [ 481.572437][T11355] CPU: 0 UID: 0 PID: 11355 Comm: syz.2.1443 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 481.572485][T11355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 481.572504][T11355] Call Trace: [ 481.572514][T11355] [ 481.572525][T11355] dump_stack_lvl+0x16c/0x1f0 [ 481.572575][T11355] should_fail_ex+0x497/0x5b0 [ 481.572611][T11355] ? current_time+0x83/0x1a0 [ 481.572649][T11355] get_futex_key+0x4a3/0x1000 [ 481.572706][T11355] ? mark_held_locks+0x9f/0xe0 [ 481.572746][T11355] ? __pfx_get_futex_key+0x10/0x10 [ 481.572800][T11355] ? __pfx_timestamp_truncate+0x10/0x10 [ 481.572836][T11355] ? ktime_get_coarse_real_ts64_mg+0x26c/0x320 [ 481.572875][T11355] ? ktime_get_coarse_real_ts64_mg+0x200/0x320 [ 481.572922][T11355] futex_wait_setup+0x78/0x290 [ 481.572972][T11355] __futex_wait+0x267/0x3c0 [ 481.573014][T11355] ? __pfx___futex_wait+0x10/0x10 [ 481.573062][T11355] ? __pfx_futex_wake_mark+0x10/0x10 [ 481.573118][T11355] futex_wait+0xe9/0x380 [ 481.573157][T11355] ? __pfx_futex_wait+0x10/0x10 [ 481.573213][T11355] ? vfs_write+0x306/0x1150 [ 481.573264][T11355] ? __pfx_pipe_write+0x10/0x10 [ 481.573302][T11355] do_futex+0x22b/0x350 [ 481.573334][T11355] ? __pfx_do_futex+0x10/0x10 [ 481.573365][T11355] ? __fget_files+0x40/0x3a0 [ 481.573404][T11355] __x64_sys_futex+0x1e1/0x4c0 [ 481.573440][T11355] ? fput+0x67/0x440 [ 481.573477][T11355] ? __pfx___x64_sys_futex+0x10/0x10 [ 481.573510][T11355] ? ksys_write+0x1ba/0x250 [ 481.573560][T11355] ? __pfx_ksys_write+0x10/0x10 [ 481.573622][T11355] do_syscall_64+0xcd/0x250 [ 481.573670][T11355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.573715][T11355] RIP: 0033:0x7f70bd18cd29 [ 481.573740][T11355] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 481.573771][T11355] RSP: 002b:00007f70bdf130e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 481.573801][T11355] RAX: ffffffffffffffda RBX: 00007f70bd3a5fa8 RCX: 00007f70bd18cd29 [ 481.573822][T11355] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f70bd3a5fa8 [ 481.573841][T11355] RBP: 00007f70bd3a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 481.573860][T11355] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f70bd3a5fac [ 481.573878][T11355] R13: 0000000000000000 R14: 00007fff07cc0dc0 R15: 00007fff07cc0ea8 [ 481.573916][T11355] [ 481.988777][T11341] Process accounting resumed [ 483.880561][T11410] FAULT_INJECTION: forcing a failure. [ 483.880561][T11410] name fail_futex, interval 1, probability 0, space 0, times 0 [ 483.907104][T11410] CPU: 1 UID: 0 PID: 11410 Comm: syz.3.1458 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 483.907146][T11410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 483.907162][T11410] Call Trace: [ 483.907171][T11410] [ 483.907180][T11410] dump_stack_lvl+0x16c/0x1f0 [ 483.907225][T11410] should_fail_ex+0x497/0x5b0 [ 483.907263][T11410] ? __lock_acquire+0x15a9/0x3c40 [ 483.907301][T11410] get_futex_key+0x4a3/0x1000 [ 483.907353][T11410] ? __pfx_get_futex_key+0x10/0x10 [ 483.907411][T11410] futex_wake+0xe8/0x4e0 [ 483.907449][T11410] ? __pfx_futex_wake+0x10/0x10 [ 483.907492][T11410] ? find_held_lock+0x2d/0x110 [ 483.907550][T11410] do_futex+0x1e5/0x350 [ 483.907582][T11410] ? __pfx_do_futex+0x10/0x10 [ 483.907613][T11410] ? __might_fault+0xe3/0x190 [ 483.907655][T11410] ? __might_fault+0xe3/0x190 [ 483.907699][T11410] mm_release+0x24e/0x300 [ 483.907740][T11410] do_exit+0x886/0x2d70 [ 483.907772][T11410] ? get_signal+0x8f7/0x2610 [ 483.907814][T11410] ? __pfx_do_exit+0x10/0x10 [ 483.907841][T11410] ? do_raw_spin_lock+0x12d/0x2c0 [ 483.907886][T11410] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 483.907936][T11410] do_group_exit+0xd3/0x2a0 [ 483.907968][T11410] get_signal+0x2576/0x2610 [ 483.908017][T11410] ? __fget_files+0x1fc/0x3a0 [ 483.908049][T11410] ? __pfx_get_signal+0x10/0x10 [ 483.908095][T11410] ? __pfx_do_futex+0x10/0x10 [ 483.908130][T11410] arch_do_signal_or_restart+0x90/0x7e0 [ 483.908167][T11410] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 483.908213][T11410] ? __pfx_do_preadv+0x10/0x10 [ 483.908272][T11410] syscall_exit_to_user_mode+0x150/0x2a0 [ 483.908317][T11410] do_syscall_64+0xda/0x250 [ 483.908364][T11410] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.908408][T11410] RIP: 0033:0x7f116878cd29 [ 483.908431][T11410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 483.908461][T11410] RSP: 002b:00007f11665f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 483.908489][T11410] RAX: fffffffffffffe00 RBX: 00007f11689a5fa8 RCX: 00007f116878cd29 [ 483.908509][T11410] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f11689a5fa8 [ 483.908528][T11410] RBP: 00007f11689a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 483.908546][T11410] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11689a5fac [ 483.908564][T11410] R13: 0000000000000000 R14: 00007ffc9b380c50 R15: 00007ffc9b380d38 [ 483.908620][T11410] [ 484.212384][T11416] FAULT_INJECTION: forcing a failure. [ 484.212384][T11416] name failslab, interval 1, probability 0, space 0, times 0 [ 484.228922][T11416] CPU: 0 UID: 0 PID: 11416 Comm: syz.1.1459 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 484.228963][T11416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 484.228990][T11416] Call Trace: [ 484.228999][T11416] [ 484.229010][T11416] dump_stack_lvl+0x16c/0x1f0 [ 484.229057][T11416] should_fail_ex+0x497/0x5b0 [ 484.229090][T11416] ? fs_reclaim_acquire+0xae/0x150 [ 484.229142][T11416] should_failslab+0xc2/0x120 [ 484.229178][T11416] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 484.229213][T11416] ? find_held_lock+0x2d/0x110 [ 484.229257][T11416] ? ptlock_alloc+0x1f/0x70 [ 484.229294][T11416] ptlock_alloc+0x1f/0x70 [ 484.229324][T11416] pte_alloc_one+0x74/0x390 [ 484.229367][T11416] __pte_alloc+0x6e/0x3b0 [ 484.229414][T11416] ? __pfx___pte_alloc+0x10/0x10 [ 484.229459][T11416] ? __pfx___might_resched+0x10/0x10 [ 484.229509][T11416] copy_page_range+0x371f/0x5650 [ 484.229583][T11416] ? __pfx_copy_page_range+0x10/0x10 [ 484.229614][T11416] ? find_held_lock+0x2d/0x110 [ 484.229669][T11416] ? __pfx_lock_release+0x10/0x10 [ 484.229707][T11416] ? lock_acquire+0x2f/0xb0 [ 484.229740][T11416] ? copy_mm+0x125d/0x2690 [ 484.229790][T11416] ? down_write+0x14e/0x200 [ 484.229843][T11416] ? up_write+0x1b2/0x520 [ 484.229890][T11416] copy_mm+0x1305/0x2690 [ 484.229950][T11416] ? __pfx_copy_mm+0x10/0x10 [ 484.230008][T11416] ? copy_process+0x3ca7/0x6f20 [ 484.230069][T11416] ? __raw_spin_lock_init+0x3a/0x110 [ 484.230121][T11416] copy_process+0x3e6d/0x6f20 [ 484.230187][T11416] ? __pfx_copy_process+0x10/0x10 [ 484.230242][T11416] ? futex_wait+0x121/0x380 [ 484.230292][T11416] kernel_clone+0xfd/0x960 [ 484.230343][T11416] ? __pfx_kernel_clone+0x10/0x10 [ 484.230420][T11416] ? do_futex+0x123/0x350 [ 484.230455][T11416] ? __pfx_do_futex+0x10/0x10 [ 484.230487][T11416] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 484.230536][T11416] ? 0xffffffff81000000 [ 484.230561][T11416] __do_sys_clone+0xba/0x100 [ 484.230608][T11416] ? __pfx___do_sys_clone+0x10/0x10 [ 484.230658][T11416] ? 0xffffffff81000000 [ 484.230704][T11416] do_syscall_64+0xcd/0x250 [ 484.230755][T11416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.230800][T11416] RIP: 0033:0x7f249758cd29 [ 484.230825][T11416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 484.230856][T11416] RSP: 002b:00007f24983a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 484.230886][T11416] RAX: ffffffffffffffda RBX: 00007f24977a5fa0 RCX: 00007f249758cd29 [ 484.230907][T11416] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 484.230927][T11416] RBP: 00007f249760e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 484.230946][T11416] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 484.230965][T11416] R13: 0000000000000000 R14: 00007f24977a5fa0 R15: 00007fff5a7e08a8 [ 484.231003][T11416] ? 0xffffffff81000000 [ 484.231039][T11416] [ 484.611494][T11419] FAULT_INJECTION: forcing a failure. [ 484.611494][T11419] name failslab, interval 1, probability 0, space 0, times 0 [ 484.624502][T11419] CPU: 1 UID: 0 PID: 11419 Comm: syz.3.1460 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 484.624542][T11419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 484.624560][T11419] Call Trace: [ 484.624568][T11419] [ 484.624578][T11419] dump_stack_lvl+0x16c/0x1f0 [ 484.624625][T11419] should_fail_ex+0x497/0x5b0 [ 484.624658][T11419] ? fs_reclaim_acquire+0xae/0x150 [ 484.624709][T11419] should_failslab+0xc2/0x120 [ 484.624746][T11419] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 484.624778][T11419] ? percpu_counter_add_batch+0xb5/0x1e0 [ 484.624807][T11419] ? vm_area_dup+0x53/0x300 [ 484.624854][T11419] vm_area_dup+0x53/0x300 [ 484.624895][T11419] copy_mm+0xe57/0x2690 [ 484.624982][T11419] ? __pfx_copy_mm+0x10/0x10 [ 484.625029][T11419] ? copy_process+0x3ca7/0x6f20 [ 484.625084][T11419] ? __raw_spin_lock_init+0x3a/0x110 [ 484.625137][T11419] copy_process+0x3e6d/0x6f20 [ 484.625203][T11419] ? __pfx_copy_process+0x10/0x10 [ 484.625254][T11419] ? futex_wait+0x121/0x380 [ 484.625300][T11419] kernel_clone+0xfd/0x960 [ 484.625350][T11419] ? __pfx_kernel_clone+0x10/0x10 [ 484.625404][T11419] ? do_futex+0x123/0x350 [ 484.625436][T11419] ? __pfx_do_futex+0x10/0x10 [ 484.625464][T11419] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 484.625510][T11419] ? 0xffffffff81000000 [ 484.625533][T11419] __do_sys_clone+0xba/0x100 [ 484.625578][T11419] ? __pfx___do_sys_clone+0x10/0x10 [ 484.625625][T11419] ? 0xffffffff81000000 [ 484.625669][T11419] do_syscall_64+0xcd/0x250 [ 484.625715][T11419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.625758][T11419] RIP: 0033:0x7f116878cd29 [ 484.625782][T11419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 484.625813][T11419] RSP: 002b:00007f11665f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 484.625840][T11419] RAX: ffffffffffffffda RBX: 00007f11689a5fa0 RCX: 00007f116878cd29 [ 484.625860][T11419] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 484.625878][T11419] RBP: 00007f116880e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 484.625897][T11419] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 484.625916][T11419] R13: 0000000000000000 R14: 00007f11689a5fa0 R15: 00007ffc9b380d38 [ 484.625948][T11419] ? 0xffffffff81000000 [ 484.625981][T11419] [ 484.896900][T11422] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1461'. [ 484.915236][T11422] ipvlan0: entered allmulticast mode [ 484.920608][T11422] veth0_vlan: entered allmulticast mode [ 485.276963][T11433] FAULT_INJECTION: forcing a failure. [ 485.276963][T11433] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 485.362565][T11433] CPU: 0 UID: 0 PID: 11433 Comm: syz.3.1466 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 485.362609][T11433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 485.362629][T11433] Call Trace: [ 485.362637][T11433] [ 485.362649][T11433] dump_stack_lvl+0x16c/0x1f0 [ 485.362697][T11433] should_fail_ex+0x497/0x5b0 [ 485.362733][T11433] ? fs_reclaim_acquire+0xae/0x150 [ 485.362786][T11433] should_fail_alloc_page+0xe7/0x130 [ 485.362827][T11433] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 485.362888][T11433] ? __pfx___up_read+0x10/0x10 [ 485.362937][T11433] __alloc_pages_noprof+0x18e/0x2470 [ 485.362985][T11433] ? mark_held_locks+0x9f/0xe0 [ 485.363026][T11433] ? irqentry_exit+0x3b/0x90 [ 485.363068][T11433] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 485.363120][T11433] ? rep_movs_alternative+0x4a/0x70 [ 485.363157][T11433] ? _copy_from_iter+0x159/0x1400 [ 485.363201][T11433] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 485.363246][T11433] ? policy_nodemask+0xea/0x4e0 [ 485.363289][T11433] alloc_pages_mpol_noprof+0x2c8/0x620 [ 485.363337][T11433] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 485.363391][T11433] ? copy_page_from_iter+0x108/0x120 [ 485.363439][T11433] pipe_write+0xe38/0x1b30 [ 485.363487][T11433] ? __pfx_pipe_write+0x10/0x10 [ 485.363522][T11433] ? apparmor_file_permission+0x251/0x400 [ 485.363574][T11433] ? rw_verify_area+0xcf/0x680 [ 485.363623][T11433] vfs_write+0x5ae/0x1150 [ 485.363675][T11433] ? __pfx_pipe_write+0x10/0x10 [ 485.363710][T11433] ? __pfx_vfs_write+0x10/0x10 [ 485.363758][T11433] ? do_futex+0x123/0x350 [ 485.363792][T11433] ? __fget_files+0x40/0x3a0 [ 485.363840][T11433] ksys_write+0x207/0x250 [ 485.363897][T11433] ? __pfx_ksys_write+0x10/0x10 [ 485.363961][T11433] do_syscall_64+0xcd/0x250 [ 485.364009][T11433] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.364055][T11433] RIP: 0033:0x7f116878cd29 [ 485.364079][T11433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 485.364110][T11433] RSP: 002b:00007f11665f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 485.364139][T11433] RAX: ffffffffffffffda RBX: 00007f11689a5fa0 RCX: 00007f116878cd29 [ 485.364160][T11433] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 485.364179][T11433] RBP: 00007f116880e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 485.364198][T11433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 485.364217][T11433] R13: 0000000000000000 R14: 00007f11689a5fa0 R15: 00007ffc9b380d38 [ 485.364256][T11433] [ 486.064513][T11452] FAULT_INJECTION: forcing a failure. [ 486.064513][T11452] name failslab, interval 1, probability 0, space 0, times 0 [ 486.092881][T11452] CPU: 1 UID: 0 PID: 11452 Comm: syz.3.1471 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 486.092928][T11452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 486.092950][T11452] Call Trace: [ 486.092959][T11452] [ 486.092971][T11452] dump_stack_lvl+0x16c/0x1f0 [ 486.093022][T11452] should_fail_ex+0x497/0x5b0 [ 486.093057][T11452] ? fs_reclaim_acquire+0xae/0x150 [ 486.093120][T11452] should_failslab+0xc2/0x120 [ 486.093161][T11452] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 486.093195][T11452] ? down_write+0x14e/0x200 [ 486.093242][T11452] ? vm_area_dup+0x21/0x300 [ 486.093300][T11452] vm_area_dup+0x21/0x300 [ 486.093345][T11452] copy_mm+0xe57/0x2690 [ 486.093415][T11452] ? __pfx_copy_mm+0x10/0x10 [ 486.093463][T11452] ? copy_process+0x3ca7/0x6f20 [ 486.093522][T11452] ? __raw_spin_lock_init+0x3a/0x110 [ 486.093576][T11452] copy_process+0x3e6d/0x6f20 [ 486.093641][T11452] ? __pfx_copy_process+0x10/0x10 [ 486.093696][T11452] ? futex_wait+0x121/0x380 [ 486.093743][T11452] kernel_clone+0xfd/0x960 [ 486.093794][T11452] ? __pfx_kernel_clone+0x10/0x10 [ 486.093851][T11452] ? do_futex+0x123/0x350 [ 486.093885][T11452] ? __pfx_do_futex+0x10/0x10 [ 486.093914][T11452] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 486.093963][T11452] ? 0xffffffff81000000 [ 486.093988][T11452] __do_sys_clone+0xba/0x100 [ 486.094036][T11452] ? __pfx___do_sys_clone+0x10/0x10 [ 486.094092][T11452] ? 0xffffffff81000000 [ 486.094140][T11452] do_syscall_64+0xcd/0x250 [ 486.094188][T11452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.094233][T11452] RIP: 0033:0x7f116878cd29 [ 486.094257][T11452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 486.094288][T11452] RSP: 002b:00007f11665f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 486.094317][T11452] RAX: ffffffffffffffda RBX: 00007f11689a5fa0 RCX: 00007f116878cd29 [ 486.094337][T11452] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 486.094356][T11452] RBP: 00007f116880e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 486.094374][T11452] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 486.094394][T11452] R13: 0000000000000000 R14: 00007f11689a5fa0 R15: 00007ffc9b380d38 [ 486.094421][T11452] ? 0xffffffff81000000 [ 486.094455][T11452] [ 486.639961][T11457] FAULT_INJECTION: forcing a failure. [ 486.639961][T11457] name failslab, interval 1, probability 0, space 0, times 0 [ 486.679541][T11457] CPU: 1 UID: 0 PID: 11457 Comm: syz.0.1472 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 486.679590][T11457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 486.679610][T11457] Call Trace: [ 486.679620][T11457] [ 486.679632][T11457] dump_stack_lvl+0x16c/0x1f0 [ 486.679683][T11457] should_fail_ex+0x497/0x5b0 [ 486.679716][T11457] ? fs_reclaim_acquire+0xae/0x150 [ 486.679771][T11457] should_failslab+0xc2/0x120 [ 486.679810][T11457] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 486.679864][T11457] ? down_write+0x14e/0x200 [ 486.679913][T11457] ? vm_area_dup+0x21/0x300 [ 486.679964][T11457] vm_area_dup+0x21/0x300 [ 486.680009][T11457] copy_mm+0xe57/0x2690 [ 486.680072][T11457] ? __pfx_copy_mm+0x10/0x10 [ 486.680134][T11457] ? copy_process+0x3ca7/0x6f20 [ 486.680197][T11457] ? __raw_spin_lock_init+0x3a/0x110 [ 486.680254][T11457] copy_process+0x3e6d/0x6f20 [ 486.680324][T11457] ? __pfx_copy_process+0x10/0x10 [ 486.680386][T11457] ? futex_wait+0x121/0x380 [ 486.680436][T11457] kernel_clone+0xfd/0x960 [ 486.680490][T11457] ? __pfx_kernel_clone+0x10/0x10 [ 486.680551][T11457] ? do_futex+0x123/0x350 [ 486.680585][T11457] ? __pfx_do_futex+0x10/0x10 [ 486.680616][T11457] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 486.680667][T11457] ? 0xffffffff81000000 [ 486.680693][T11457] __do_sys_clone+0xba/0x100 [ 486.680743][T11457] ? __pfx___do_sys_clone+0x10/0x10 [ 486.680795][T11457] ? 0xffffffff81000000 [ 486.680844][T11457] do_syscall_64+0xcd/0x250 [ 486.680893][T11457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.680938][T11457] RIP: 0033:0x7f75f678cd29 [ 486.680962][T11457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 486.680995][T11457] RSP: 002b:00007f75f75c8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 486.681026][T11457] RAX: ffffffffffffffda RBX: 00007f75f69a5fa0 RCX: 00007f75f678cd29 [ 486.681047][T11457] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 486.681066][T11457] RBP: 00007f75f680e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 486.681084][T11457] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 486.681102][T11457] R13: 0000000000000000 R14: 00007f75f69a5fa0 R15: 00007ffe433585a8 [ 486.681140][T11457] ? 0xffffffff81000000 [ 486.681173][T11457] [ 486.934465][T11467] FAULT_INJECTION: forcing a failure. [ 486.934465][T11467] name fail_futex, interval 1, probability 0, space 0, times 0 [ 486.947447][T11467] CPU: 1 UID: 0 PID: 11467 Comm: syz.2.1476 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 486.947508][T11467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 486.947529][T11467] Call Trace: [ 486.947538][T11467] [ 486.947550][T11467] dump_stack_lvl+0x16c/0x1f0 [ 486.947601][T11467] should_fail_ex+0x497/0x5b0 [ 486.947637][T11467] ? __pfx___futex_wait+0x10/0x10 [ 486.947684][T11467] get_futex_key+0x4a3/0x1000 [ 486.947743][T11467] ? __pfx_get_futex_key+0x10/0x10 [ 486.947812][T11467] futex_wake+0xe8/0x4e0 [ 486.947854][T11467] ? __pfx_futex_wake+0x10/0x10 [ 486.947906][T11467] ? __fget_files+0x1fc/0x3a0 [ 486.947942][T11467] do_futex+0x1e5/0x350 [ 486.947976][T11467] ? __pfx_do_futex+0x10/0x10 [ 486.948020][T11467] __x64_sys_futex+0x1e1/0x4c0 [ 486.948060][T11467] ? __pfx___x64_sys_futex+0x10/0x10 [ 486.948103][T11467] ? __pfx_do_preadv+0x10/0x10 [ 486.948164][T11467] do_syscall_64+0xcd/0x250 [ 486.948213][T11467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.948260][T11467] RIP: 0033:0x7f70bd18cd29 [ 486.948286][T11467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 486.948318][T11467] RSP: 002b:00007f70bdf130e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 486.948349][T11467] RAX: ffffffffffffffda RBX: 00007f70bd3a5fa8 RCX: 00007f70bd18cd29 [ 486.948371][T11467] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f70bd3a5fac [ 486.948391][T11467] RBP: 00007f70bd3a5fa0 R08: 00007f70bdf14000 R09: 0000000000000000 [ 486.948412][T11467] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f70bd3a5fac [ 486.948434][T11467] R13: 0000000000000000 R14: 00007fff07cc0dc0 R15: 00007fff07cc0ea8 [ 486.948473][T11467] [ 487.065422][T11465] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1474'. [ 487.176514][T11465] ipvlan0: entered allmulticast mode [ 487.182344][T11465] veth0_vlan: entered allmulticast mode [ 487.838573][T11491] FAULT_INJECTION: forcing a failure. [ 487.838573][T11491] name fail_futex, interval 1, probability 0, space 0, times 0 [ 487.871574][T11491] CPU: 0 UID: 0 PID: 11491 Comm: syz.2.1483 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 487.871617][T11491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 487.871636][T11491] Call Trace: [ 487.871645][T11491] [ 487.871657][T11491] dump_stack_lvl+0x16c/0x1f0 [ 487.871705][T11491] should_fail_ex+0x497/0x5b0 [ 487.871741][T11491] ? __lock_acquire+0x15a9/0x3c40 [ 487.871783][T11491] get_futex_key+0xac1/0x1000 [ 487.871839][T11491] ? __pfx_get_futex_key+0x10/0x10 [ 487.871905][T11491] futex_wake+0xe8/0x4e0 [ 487.871955][T11491] ? __pfx_futex_wake+0x10/0x10 [ 487.871998][T11491] ? find_held_lock+0x2d/0x110 [ 487.872057][T11491] do_futex+0x1e5/0x350 [ 487.872090][T11491] ? __pfx_do_futex+0x10/0x10 [ 487.872122][T11491] ? __might_fault+0xe3/0x190 [ 487.872165][T11491] ? __might_fault+0xe3/0x190 [ 487.872211][T11491] mm_release+0x24e/0x300 [ 487.872255][T11491] do_exit+0x886/0x2d70 [ 487.872288][T11491] ? get_signal+0x8f7/0x2610 [ 487.872332][T11491] ? __pfx_do_exit+0x10/0x10 [ 487.872361][T11491] ? do_raw_spin_lock+0x12d/0x2c0 [ 487.872408][T11491] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 487.872473][T11491] do_group_exit+0xd3/0x2a0 [ 487.872505][T11491] get_signal+0x2576/0x2610 [ 487.872557][T11491] ? __fget_files+0x1fc/0x3a0 [ 487.872589][T11491] ? __pfx_get_signal+0x10/0x10 [ 487.872635][T11491] ? __pfx_do_futex+0x10/0x10 [ 487.872672][T11491] arch_do_signal_or_restart+0x90/0x7e0 [ 487.872709][T11491] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 487.872757][T11491] ? __pfx_do_preadv+0x10/0x10 [ 487.872810][T11491] syscall_exit_to_user_mode+0x150/0x2a0 [ 487.872856][T11491] do_syscall_64+0xda/0x250 [ 487.872903][T11491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.872954][T11491] RIP: 0033:0x7f70bd18cd29 [ 487.872978][T11491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 487.873009][T11491] RSP: 002b:00007f70bdf130e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 487.873038][T11491] RAX: fffffffffffffe00 RBX: 00007f70bd3a5fa8 RCX: 00007f70bd18cd29 [ 487.873058][T11491] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f70bd3a5fa8 [ 487.873077][T11491] RBP: 00007f70bd3a5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 487.873096][T11491] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f70bd3a5fac [ 487.873114][T11491] R13: 0000000000000000 R14: 00007fff07cc0dc0 R15: 00007fff07cc0ea8 [ 487.873152][T11491] [ 489.219035][T11498] can: request_module (can-proto-0) failed. [ 489.621710][T11514] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1488'. [ 489.630689][T11514] FAULT_INJECTION: forcing a failure. [ 489.630689][T11514] name failslab, interval 1, probability 0, space 0, times 0 [ 489.632711][T11512] FAULT_INJECTION: forcing a failure. [ 489.632711][T11512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 489.651274][T11514] CPU: 1 UID: 0 PID: 11514 Comm: syz.0.1488 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 489.651319][T11514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 489.651339][T11514] Call Trace: [ 489.651349][T11514] [ 489.651361][T11514] dump_stack_lvl+0x16c/0x1f0 [ 489.651412][T11514] should_fail_ex+0x497/0x5b0 [ 489.651455][T11514] should_failslab+0xc2/0x120 [ 489.651496][T11514] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 489.651536][T11514] ? skb_clone+0x190/0x3f0 [ 489.651603][T11514] skb_clone+0x190/0x3f0 [ 489.651654][T11514] netlink_deliver_tap+0xafd/0xca0 [ 489.651701][T11514] netlink_unicast+0x6b4/0x7f0 [ 489.651746][T11514] ? __pfx_netlink_unicast+0x10/0x10 [ 489.651798][T11514] netlink_ack+0x6a5/0xb20 [ 489.651849][T11514] netlink_rcv_skb+0x327/0x410 [ 489.651890][T11514] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 489.651940][T11514] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 489.651980][T11514] ? __pfx_aa_get_newest_label+0x10/0x10 [ 489.652042][T11514] ? bpf_lsm_capable+0x9/0x10 [ 489.652087][T11514] ? security_capable+0x7e/0x260 [ 489.652132][T11514] ? ns_capable+0xd7/0x110 [ 489.652179][T11514] nfnetlink_rcv+0x1b4/0x430 [ 489.652222][T11514] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 489.652262][T11514] ? netlink_deliver_tap+0x1ae/0xca0 [ 489.652308][T11514] netlink_unicast+0x53c/0x7f0 [ 489.652351][T11514] ? __pfx_netlink_unicast+0x10/0x10 [ 489.652393][T11514] ? __phys_addr_symbol+0x30/0x80 [ 489.652446][T11514] ? __check_object_size+0x488/0x710 [ 489.652492][T11514] netlink_sendmsg+0x8b8/0xd70 [ 489.652539][T11514] ? __pfx_netlink_sendmsg+0x10/0x10 [ 489.652601][T11514] ____sys_sendmsg+0x9ae/0xb40 [ 489.652638][T11514] ? copy_msghdr_from_user+0x10b/0x160 [ 489.652688][T11514] ? __pfx_____sys_sendmsg+0x10/0x10 [ 489.652743][T11514] ___sys_sendmsg+0x135/0x1e0 [ 489.652794][T11514] ? __pfx____sys_sendmsg+0x10/0x10 [ 489.652860][T11514] ? __pfx_lock_release+0x10/0x10 [ 489.652900][T11514] ? trace_lock_acquire+0x14e/0x1f0 [ 489.652945][T11514] ? __fget_files+0x206/0x3a0 [ 489.652988][T11514] __sys_sendmsg+0x16e/0x220 [ 489.653038][T11514] ? __pfx___sys_sendmsg+0x10/0x10 [ 489.653113][T11514] do_syscall_64+0xcd/0x250 [ 489.653163][T11514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.653210][T11514] RIP: 0033:0x7f75f678cd29 [ 489.653237][T11514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 489.653268][T11514] RSP: 002b:00007f75f75c8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 489.653299][T11514] RAX: ffffffffffffffda RBX: 00007f75f69a5fa0 RCX: 00007f75f678cd29 [ 489.653322][T11514] RDX: 0000000004000000 RSI: 0000000020000180 RDI: 0000000000000014 [ 489.653343][T11514] RBP: 00007f75f75c8090 R08: 0000000000000000 R09: 0000000000000000 [ 489.653362][T11514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 489.653382][T11514] R13: 0000000000000000 R14: 00007f75f69a5fa0 R15: 00007ffe433585a8 [ 489.653422][T11514] [ 489.942514][T11518] ubi0: attaching mtd0 [ 489.954459][T11512] CPU: 0 UID: 0 PID: 11512 Comm: syz.3.1487 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 489.954518][T11512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 489.954538][T11512] Call Trace: [ 489.954549][T11512] [ 489.954560][T11512] dump_stack_lvl+0x16c/0x1f0 [ 489.954611][T11512] should_fail_ex+0x497/0x5b0 [ 489.954658][T11512] _copy_from_iter+0x29b/0x1400 [ 489.954706][T11512] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 489.954758][T11512] ? __pfx__copy_from_iter+0x10/0x10 [ 489.954813][T11512] ? alloc_pages_mpol_noprof+0x327/0x620 [ 489.954865][T11512] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 489.954915][T11512] ? preempt_schedule_thunk+0x1a/0x30 [ 489.954963][T11512] copy_page_from_iter+0xa5/0x120 [ 489.955014][T11512] pipe_write+0xd1e/0x1b30 [ 489.955065][T11512] ? __pfx_pipe_write+0x10/0x10 [ 489.955102][T11512] ? apparmor_file_permission+0x251/0x400 [ 489.955158][T11512] ? rw_verify_area+0xcf/0x680 [ 489.955209][T11512] vfs_write+0x5ae/0x1150 [ 489.955264][T11512] ? __pfx_pipe_write+0x10/0x10 [ 489.955303][T11512] ? __pfx_vfs_write+0x10/0x10 [ 489.955354][T11512] ? do_futex+0x123/0x350 [ 489.955390][T11512] ? __fget_files+0x40/0x3a0 [ 489.955442][T11512] ksys_write+0x207/0x250 [ 489.955495][T11512] ? __pfx_ksys_write+0x10/0x10 [ 489.955562][T11512] do_syscall_64+0xcd/0x250 [ 489.955615][T11512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.955664][T11512] RIP: 0033:0x7f116878cd29 [ 489.955690][T11512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 489.955722][T11512] RSP: 002b:00007f11665f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 489.955752][T11512] RAX: ffffffffffffffda RBX: 00007f11689a5fa0 RCX: 00007f116878cd29 [ 489.955785][T11512] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 489.955805][T11512] RBP: 00007f116880e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 489.955825][T11512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 489.955846][T11512] R13: 0000000000000000 R14: 00007f11689a5fa0 R15: 00007ffc9b380d38 [ 489.955887][T11512] [ 490.571705][T11530] FAULT_INJECTION: forcing a failure. [ 490.571705][T11530] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 490.641610][T11530] CPU: 0 UID: 0 PID: 11530 Comm: syz.1.1492 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 490.641653][T11530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 490.641672][T11530] Call Trace: [ 490.641680][T11530] [ 490.641692][T11530] dump_stack_lvl+0x16c/0x1f0 [ 490.641751][T11530] should_fail_ex+0x497/0x5b0 [ 490.641793][T11530] core_sys_select+0x420/0xa10 [ 490.641852][T11530] ? __pfx_core_sys_select+0x10/0x10 [ 490.641912][T11530] ? find_held_lock+0x2d/0x110 [ 490.641997][T11530] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 490.642053][T11530] kern_select+0x15e/0x1e0 [ 490.642105][T11530] ? __pfx_kern_select+0x10/0x10 [ 490.642163][T11530] ? __pfx_ksys_write+0x10/0x10 [ 490.642221][T11530] __x64_sys_select+0xbd/0x160 [ 490.642271][T11530] ? do_syscall_64+0x91/0x250 [ 490.642315][T11530] ? lockdep_hardirqs_on+0x7c/0x110 [ 490.642357][T11530] do_syscall_64+0xcd/0x250 [ 490.642404][T11530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 490.642449][T11530] RIP: 0033:0x7f249758cd29 [ 490.642474][T11530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 490.642505][T11530] RSP: 002b:00007f2498383038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 490.642537][T11530] RAX: ffffffffffffffda RBX: 00007f24977a6080 RCX: 00007f249758cd29 [ 490.642558][T11530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 490.642575][T11530] RBP: 00007f2498383090 R08: 0000000000000000 R09: 0000000000000000 [ 490.642594][T11530] R10: 00000000200002c0 R11: 0000000000000246 R12: 0000000000000001 [ 490.642612][T11530] R13: 0000000000000000 R14: 00007f24977a6080 R15: 00007fff5a7e08a8 [ 490.642650][T11530] [ 490.840749][T11531] can: request_module (can-proto-0) failed. [ 491.139699][T11540] FAULT_INJECTION: forcing a failure. [ 491.139699][T11540] name failslab, interval 1, probability 0, space 0, times 0 [ 491.166476][T11543] FAULT_INJECTION: forcing a failure. [ 491.166476][T11543] name failslab, interval 1, probability 0, space 0, times 0 [ 491.201432][T11540] CPU: 0 UID: 0 PID: 11540 Comm: syz.3.1495 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 491.201475][T11540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 491.201492][T11540] Call Trace: [ 491.201500][T11540] [ 491.201511][T11540] dump_stack_lvl+0x16c/0x1f0 [ 491.201557][T11540] should_fail_ex+0x497/0x5b0 [ 491.201588][T11540] ? fs_reclaim_acquire+0xae/0x150 [ 491.201636][T11540] should_failslab+0xc2/0x120 [ 491.201679][T11540] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 491.201712][T11540] ? percpu_counter_add_batch+0xb5/0x1e0 [ 491.201742][T11540] ? vm_area_dup+0x53/0x300 [ 491.201787][T11540] vm_area_dup+0x53/0x300 [ 491.201825][T11540] copy_mm+0xe57/0x2690 [ 491.201879][T11540] ? __pfx_copy_mm+0x10/0x10 [ 491.201921][T11540] ? copy_process+0x3ca7/0x6f20 [ 491.201973][T11540] ? __raw_spin_lock_init+0x3a/0x110 [ 491.202021][T11540] copy_process+0x3e6d/0x6f20 [ 491.202078][T11540] ? __pfx_copy_process+0x10/0x10 [ 491.202126][T11540] ? futex_wait+0x121/0x380 [ 491.202168][T11540] kernel_clone+0xfd/0x960 [ 491.202214][T11540] ? __pfx_kernel_clone+0x10/0x10 [ 491.202265][T11540] ? do_futex+0x123/0x350 [ 491.202294][T11540] ? __pfx_do_futex+0x10/0x10 [ 491.202320][T11540] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 491.202364][T11540] ? 0xffffffff81000000 [ 491.202385][T11540] __do_sys_clone+0xba/0x100 [ 491.202429][T11540] ? __pfx___do_sys_clone+0x10/0x10 [ 491.202473][T11540] ? 0xffffffff81000000 [ 491.202513][T11540] do_syscall_64+0xcd/0x250 [ 491.202556][T11540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 491.202596][T11540] RIP: 0033:0x7f116878cd29 [ 491.202617][T11540] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 491.202645][T11540] RSP: 002b:00007f11665f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 491.202677][T11540] RAX: ffffffffffffffda RBX: 00007f11689a5fa0 RCX: 00007f116878cd29 [ 491.202696][T11540] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 491.202713][T11540] RBP: 00007f116880e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 491.202730][T11540] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 491.202748][T11540] R13: 0000000000000000 R14: 00007f11689a5fa0 R15: 00007ffc9b380d38 [ 491.202773][T11540] ? 0xffffffff81000000 [ 491.202802][T11540] [ 491.202814][T11543] CPU: 1 UID: 0 PID: 11543 Comm: syz.1.1503 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 491.202851][T11543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 491.202869][T11543] Call Trace: [ 491.202877][T11543] [ 491.202889][T11543] dump_stack_lvl+0x16c/0x1f0 [ 491.202938][T11543] should_fail_ex+0x497/0x5b0 [ 491.202973][T11543] ? fs_reclaim_acquire+0xae/0x150 [ 491.203028][T11543] should_failslab+0xc2/0x120 [ 491.203068][T11543] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 491.203103][T11543] ? down_write+0x14e/0x200 [ 491.203151][T11543] ? vm_area_dup+0x21/0x300 [ 491.203202][T11543] vm_area_dup+0x21/0x300 [ 491.203248][T11543] copy_mm+0xe57/0x2690 [ 491.203311][T11543] ? __pfx_copy_mm+0x10/0x10 [ 491.203361][T11543] ? copy_process+0x3ca7/0x6f20 [ 491.203432][T11543] ? __raw_spin_lock_init+0x3a/0x110 [ 491.203489][T11543] copy_process+0x3e6d/0x6f20 [ 491.203559][T11543] ? __pfx_copy_process+0x10/0x10 [ 491.203616][T11543] ? futex_wait+0x121/0x380 [ 491.203665][T11543] kernel_clone+0xfd/0x960 [ 491.203719][T11543] ? __pfx_kernel_clone+0x10/0x10 [ 491.203778][T11543] ? do_futex+0x123/0x350 [ 491.203813][T11543] ? __pfx_do_futex+0x10/0x10 [ 491.203844][T11543] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 491.203896][T11543] ? 0xffffffff81000000 [ 491.203921][T11543] __do_sys_clone+0xba/0x100 [ 491.203972][T11543] ? __pfx___do_sys_clone+0x10/0x10 [ 491.204024][T11543] ? 0xffffffff81000000 [ 491.204074][T11543] do_syscall_64+0xcd/0x250 [ 491.204124][T11543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 491.204171][T11543] RIP: 0033:0x7f249758cd29 [ 491.204193][T11543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 491.204225][T11543] RSP: 002b:00007f2498383038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 491.204255][T11543] RAX: ffffffffffffffda RBX: 00007f24977a6080 RCX: 00007f249758cd29 [ 491.204275][T11543] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 491.204295][T11543] RBP: 00007f249760e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 491.204313][T11543] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 491.204332][T11543] R13: 0000000000000000 R14: 00007f24977a6080 R15: 00007fff5a7e08a8 [ 491.204360][T11543] ? 0xffffffff81000000 [ 491.204394][T11543] [ 492.075523][T11556] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 400008000010006 [ 492.635808][T11573] ubi0: attaching mtd0 [ 492.724038][T11577] Unable to find swap-space signature [ 494.190100][T11594] FAULT_INJECTION: forcing a failure. [ 494.190100][T11594] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 494.297086][T11594] CPU: 1 UID: 0 PID: 11594 Comm: syz.2.1509 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 494.297131][T11594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 494.297150][T11594] Call Trace: [ 494.297158][T11594] [ 494.297169][T11594] dump_stack_lvl+0x16c/0x1f0 [ 494.297228][T11594] should_fail_ex+0x497/0x5b0 [ 494.297269][T11594] _copy_from_iter+0x29b/0x1400 [ 494.297315][T11594] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 494.297362][T11594] ? __pfx__copy_from_iter+0x10/0x10 [ 494.297409][T11594] ? alloc_pages_mpol_noprof+0x327/0x620 [ 494.297459][T11594] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 494.297514][T11594] copy_page_from_iter+0xa5/0x120 [ 494.297562][T11594] pipe_write+0xd1e/0x1b30 [ 494.297608][T11594] ? __pfx_pipe_write+0x10/0x10 [ 494.297645][T11594] ? apparmor_file_permission+0x251/0x400 [ 494.297697][T11594] ? rw_verify_area+0xcf/0x680 [ 494.297747][T11594] vfs_write+0x5ae/0x1150 [ 494.297798][T11594] ? __pfx_pipe_write+0x10/0x10 [ 494.297834][T11594] ? __pfx_vfs_write+0x10/0x10 [ 494.297881][T11594] ? do_futex+0x123/0x350 [ 494.297915][T11594] ? __fget_files+0x40/0x3a0 [ 494.297965][T11594] ksys_write+0x207/0x250 [ 494.298016][T11594] ? __pfx_ksys_write+0x10/0x10 [ 494.298080][T11594] do_syscall_64+0xcd/0x250 [ 494.298129][T11594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.298173][T11594] RIP: 0033:0x7f70bd18cd29 [ 494.298210][T11594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 494.298242][T11594] RSP: 002b:00007f70bdf13038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 494.298272][T11594] RAX: ffffffffffffffda RBX: 00007f70bd3a5fa0 RCX: 00007f70bd18cd29 [ 494.298293][T11594] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 494.298312][T11594] RBP: 00007f70bd20e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 494.298332][T11594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 494.298351][T11594] R13: 0000000000000000 R14: 00007f70bd3a5fa0 R15: 00007fff07cc0ea8 [ 494.298391][T11594] [ 494.343444][T11595] can: request_module (can-proto-0) failed. [ 494.722603][T11602] FAULT_INJECTION: forcing a failure. [ 494.722603][T11602] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 494.779614][T11602] CPU: 1 UID: 0 PID: 11602 Comm: syz.3.1511 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 494.779662][T11602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 494.779682][T11602] Call Trace: [ 494.779692][T11602] [ 494.779705][T11602] dump_stack_lvl+0x16c/0x1f0 [ 494.779758][T11602] should_fail_ex+0x497/0x5b0 [ 494.779796][T11602] ? fs_reclaim_acquire+0xae/0x150 [ 494.779851][T11602] should_fail_alloc_page+0xe7/0x130 [ 494.779896][T11602] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 494.779951][T11602] ? __pfx___up_read+0x10/0x10 [ 494.780001][T11602] __alloc_pages_noprof+0x18e/0x2470 [ 494.780051][T11602] ? mark_held_locks+0x9f/0xe0 [ 494.780094][T11602] ? irqentry_exit+0x3b/0x90 [ 494.780139][T11602] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 494.780193][T11602] ? rep_movs_alternative+0x4a/0x70 [ 494.780231][T11602] ? _copy_from_iter+0x159/0x1400 [ 494.780278][T11602] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 494.780325][T11602] ? policy_nodemask+0xea/0x4e0 [ 494.780371][T11602] alloc_pages_mpol_noprof+0x2c8/0x620 [ 494.780428][T11602] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 494.780478][T11602] ? preempt_schedule_thunk+0x1a/0x30 [ 494.780526][T11602] ? copy_page_from_iter+0x108/0x120 [ 494.780575][T11602] pipe_write+0xe38/0x1b30 [ 494.780629][T11602] ? __pfx_pipe_write+0x10/0x10 [ 494.780666][T11602] ? apparmor_file_permission+0x251/0x400 [ 494.780722][T11602] ? rw_verify_area+0xcf/0x680 [ 494.780774][T11602] vfs_write+0x5ae/0x1150 [ 494.780827][T11602] ? __pfx_pipe_write+0x10/0x10 [ 494.780866][T11602] ? __pfx_vfs_write+0x10/0x10 [ 494.780915][T11602] ? do_futex+0x123/0x350 [ 494.780950][T11602] ? __fget_files+0x40/0x3a0 [ 494.781002][T11602] ksys_write+0x207/0x250 [ 494.781054][T11602] ? __pfx_ksys_write+0x10/0x10 [ 494.781119][T11602] do_syscall_64+0xcd/0x250 [ 494.781165][T11602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.781211][T11602] RIP: 0033:0x7f116878cd29 [ 494.781234][T11602] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 494.781267][T11602] RSP: 002b:00007f11665f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 494.781295][T11602] RAX: ffffffffffffffda RBX: 00007f11689a5fa0 RCX: 00007f116878cd29 [ 494.781314][T11602] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 494.781333][T11602] RBP: 00007f116880e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 494.781353][T11602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 494.781371][T11602] R13: 0000000000000000 R14: 00007f11689a5fa0 R15: 00007ffc9b380d38 [ 494.781421][T11602] [ 495.372787][T11607] FAULT_INJECTION: forcing a failure. [ 495.372787][T11607] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 495.439909][T11607] CPU: 1 UID: 0 PID: 11607 Comm: syz.1.1513 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 495.439957][T11607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 495.439977][T11607] Call Trace: [ 495.439987][T11607] [ 495.439999][T11607] dump_stack_lvl+0x16c/0x1f0 [ 495.440050][T11607] should_fail_ex+0x497/0x5b0 [ 495.440093][T11607] _copy_from_iter+0x29b/0x1400 [ 495.440153][T11607] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 495.440199][T11607] ? __pfx__copy_from_iter+0x10/0x10 [ 495.440246][T11607] ? alloc_pages_mpol_noprof+0x327/0x620 [ 495.440295][T11607] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 495.440374][T11607] copy_page_from_iter+0xa5/0x120 [ 495.440424][T11607] pipe_write+0xd1e/0x1b30 [ 495.440474][T11607] ? __pfx_pipe_write+0x10/0x10 [ 495.440512][T11607] ? apparmor_file_permission+0x251/0x400 [ 495.440565][T11607] ? rw_verify_area+0xcf/0x680 [ 495.440616][T11607] vfs_write+0x5ae/0x1150 [ 495.440669][T11607] ? __pfx_pipe_write+0x10/0x10 [ 495.440708][T11607] ? __pfx_vfs_write+0x10/0x10 [ 495.440757][T11607] ? do_futex+0x123/0x350 [ 495.440792][T11607] ? __fget_files+0x40/0x3a0 [ 495.440843][T11607] ksys_write+0x207/0x250 [ 495.440896][T11607] ? __pfx_ksys_write+0x10/0x10 [ 495.440967][T11607] do_syscall_64+0xcd/0x250 [ 495.441017][T11607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.441065][T11607] RIP: 0033:0x7f249758cd29 [ 495.441090][T11607] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 495.441129][T11607] RSP: 002b:00007f24983a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 495.441158][T11607] RAX: ffffffffffffffda RBX: 00007f24977a5fa0 RCX: 00007f249758cd29 [ 495.441179][T11607] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 495.441197][T11607] RBP: 00007f249760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 495.441215][T11607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 495.441234][T11607] R13: 0000000000000000 R14: 00007f24977a5fa0 R15: 00007fff5a7e08a8 [ 495.441275][T11607] [ 495.716987][T11614] FAULT_INJECTION: forcing a failure. [ 495.716987][T11614] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 495.747622][T11614] CPU: 0 UID: 0 PID: 11614 Comm: syz.0.1522 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 495.747672][T11614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 495.747693][T11614] Call Trace: [ 495.747702][T11614] [ 495.747715][T11614] dump_stack_lvl+0x16c/0x1f0 [ 495.747767][T11614] should_fail_ex+0x497/0x5b0 [ 495.747805][T11614] ? fs_reclaim_acquire+0xae/0x150 [ 495.747861][T11614] should_fail_alloc_page+0xe7/0x130 [ 495.747908][T11614] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 495.747964][T11614] ? __pfx___up_read+0x10/0x10 [ 495.748015][T11614] __alloc_pages_noprof+0x18e/0x2470 [ 495.748066][T11614] ? mark_held_locks+0x9f/0xe0 [ 495.748109][T11614] ? irqentry_exit+0x3b/0x90 [ 495.748155][T11614] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 495.748211][T11614] ? rep_movs_alternative+0x4a/0x70 [ 495.748248][T11614] ? _copy_from_iter+0x159/0x1400 [ 495.748295][T11614] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 495.748344][T11614] ? policy_nodemask+0xea/0x4e0 [ 495.748396][T11614] alloc_pages_mpol_noprof+0x2c8/0x620 [ 495.748447][T11614] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 495.748498][T11614] ? preempt_schedule_thunk+0x1a/0x30 [ 495.748548][T11614] ? copy_page_from_iter+0x108/0x120 [ 495.748598][T11614] pipe_write+0xe38/0x1b30 [ 495.748649][T11614] ? __pfx_pipe_write+0x10/0x10 [ 495.748688][T11614] ? apparmor_file_permission+0x251/0x400 [ 495.748754][T11614] ? rw_verify_area+0xcf/0x680 [ 495.748805][T11614] vfs_write+0x5ae/0x1150 [ 495.748858][T11614] ? __pfx_pipe_write+0x10/0x10 [ 495.748895][T11614] ? __pfx_vfs_write+0x10/0x10 [ 495.748944][T11614] ? do_futex+0x123/0x350 [ 495.748978][T11614] ? __fget_files+0x40/0x3a0 [ 495.749028][T11614] ksys_write+0x207/0x250 [ 495.749078][T11614] ? __pfx_ksys_write+0x10/0x10 [ 495.749141][T11614] do_syscall_64+0xcd/0x250 [ 495.749190][T11614] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.749237][T11614] RIP: 0033:0x7f75f678cd29 [ 495.749262][T11614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 495.749295][T11614] RSP: 002b:00007f75f75a7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 495.749325][T11614] RAX: ffffffffffffffda RBX: 00007f75f69a6080 RCX: 00007f75f678cd29 [ 495.749346][T11614] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 495.749378][T11614] RBP: 00007f75f680e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 495.749398][T11614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 495.749416][T11614] R13: 0000000000000000 R14: 00007f75f69a6080 R15: 00007ffe433585a8 [ 495.749456][T11614] [ 497.122369][T11628] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1517'. [ 497.280854][T11631] ubi0: attaching mtd0 [ 501.340384][T11645] FAULT_INJECTION: forcing a failure. [ 501.340384][T11645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 501.390029][T11645] CPU: 1 UID: 0 PID: 11645 Comm: syz.3.1524 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 501.390078][T11645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 501.390098][T11645] Call Trace: [ 501.390107][T11645] [ 501.390119][T11645] dump_stack_lvl+0x16c/0x1f0 [ 501.390171][T11645] should_fail_ex+0x497/0x5b0 [ 501.390214][T11645] _copy_from_iter+0x29b/0x1400 [ 501.390260][T11645] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 501.390310][T11645] ? __pfx__copy_from_iter+0x10/0x10 [ 501.390357][T11645] ? alloc_pages_mpol_noprof+0x327/0x620 [ 501.390413][T11645] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 501.390464][T11645] ? preempt_schedule_thunk+0x1a/0x30 [ 501.390512][T11645] copy_page_from_iter+0xa5/0x120 [ 501.390562][T11645] pipe_write+0xd1e/0x1b30 [ 501.390611][T11645] ? __pfx_pipe_write+0x10/0x10 [ 501.390648][T11645] ? apparmor_file_permission+0x251/0x400 [ 501.390708][T11645] ? rw_verify_area+0xcf/0x680 [ 501.390759][T11645] vfs_write+0x5ae/0x1150 [ 501.390813][T11645] ? __pfx_pipe_write+0x10/0x10 [ 501.390850][T11645] ? __pfx_vfs_write+0x10/0x10 [ 501.390872][T11646] FAULT_INJECTION: forcing a failure. [ 501.390872][T11646] name failslab, interval 1, probability 0, space 0, times 0 [ 501.390899][T11645] ? do_futex+0x123/0x350 [ 501.390933][T11645] ? __fget_files+0x40/0x3a0 [ 501.390977][T11645] ksys_write+0x207/0x250 [ 501.391032][T11645] ? __pfx_ksys_write+0x10/0x10 [ 501.391101][T11645] do_syscall_64+0xcd/0x250 [ 501.391153][T11645] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.391201][T11645] RIP: 0033:0x7f116878cd29 [ 501.391229][T11645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 501.391261][T11645] RSP: 002b:00007f11665f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 501.391291][T11645] RAX: ffffffffffffffda RBX: 00007f11689a5fa0 RCX: 00007f116878cd29 [ 501.391314][T11645] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 501.391334][T11645] RBP: 00007f116880e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 501.391354][T11645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 501.391374][T11645] R13: 0000000000000000 R14: 00007f11689a5fa0 R15: 00007ffc9b380d38 [ 501.391415][T11645] [ 501.641355][T11646] CPU: 1 UID: 0 PID: 11646 Comm: syz.2.1523 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 501.641401][T11646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 501.641423][T11646] Call Trace: [ 501.641432][T11646] [ 501.641444][T11646] dump_stack_lvl+0x16c/0x1f0 [ 501.641497][T11646] should_fail_ex+0x497/0x5b0 [ 501.641534][T11646] ? fs_reclaim_acquire+0xae/0x150 [ 501.641589][T11646] should_failslab+0xc2/0x120 [ 501.641631][T11646] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 501.641670][T11646] ? find_held_lock+0x2d/0x110 [ 501.641718][T11646] ? ptlock_alloc+0x1f/0x70 [ 501.641760][T11646] ptlock_alloc+0x1f/0x70 [ 501.641795][T11646] pte_alloc_one+0x74/0x390 [ 501.641843][T11646] __pte_alloc+0x6e/0x3b0 [ 501.641905][T11646] ? __pfx___pte_alloc+0x10/0x10 [ 501.641953][T11646] ? __pfx___might_resched+0x10/0x10 [ 501.642008][T11646] copy_page_range+0x371f/0x5650 [ 501.642084][T11646] ? __pfx_copy_page_range+0x10/0x10 [ 501.642117][T11646] ? find_held_lock+0x2d/0x110 [ 501.642176][T11646] ? __pfx_lock_release+0x10/0x10 [ 501.642216][T11646] ? lock_acquire+0x2f/0xb0 [ 501.642253][T11646] ? copy_mm+0x125d/0x2690 [ 501.642305][T11646] ? down_write+0x14e/0x200 [ 501.642361][T11646] ? up_write+0x1b2/0x520 [ 501.642410][T11646] copy_mm+0x1305/0x2690 [ 501.642471][T11646] ? __pfx_copy_mm+0x10/0x10 [ 501.642522][T11646] ? copy_process+0x3ca7/0x6f20 [ 501.642584][T11646] ? __raw_spin_lock_init+0x3a/0x110 [ 501.642640][T11646] copy_process+0x3e6d/0x6f20 [ 501.642709][T11646] ? __pfx_copy_process+0x10/0x10 [ 501.642764][T11646] ? futex_wait+0x121/0x380 [ 501.642812][T11646] kernel_clone+0xfd/0x960 [ 501.642864][T11646] ? __pfx_kernel_clone+0x10/0x10 [ 501.642933][T11646] ? do_futex+0x123/0x350 [ 501.642967][T11646] ? __pfx_do_futex+0x10/0x10 [ 501.642997][T11646] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 501.643048][T11646] ? 0xffffffff81000000 [ 501.643073][T11646] __do_sys_clone+0xba/0x100 [ 501.643122][T11646] ? __pfx___do_sys_clone+0x10/0x10 [ 501.643174][T11646] ? 0xffffffff81000000 [ 501.643224][T11646] do_syscall_64+0xcd/0x250 [ 501.643276][T11646] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.643324][T11646] RIP: 0033:0x7f70bd18cd29 [ 501.643349][T11646] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 501.643381][T11646] RSP: 002b:00007f70baff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 501.643411][T11646] RAX: ffffffffffffffda RBX: 00007f70bd3a6080 RCX: 00007f70bd18cd29 [ 501.643433][T11646] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 501.643454][T11646] RBP: 00007f70bd20e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 501.643474][T11646] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 501.643493][T11646] R13: 0000000000000000 R14: 00007f70bd3a6080 R15: 00007fff07cc0ea8 [ 501.643523][T11646] ? 0xffffffff81000000 [ 501.643558][T11646] [ 501.974140][T11649] FAULT_INJECTION: forcing a failure. [ 501.974140][T11649] name failslab, interval 1, probability 0, space 0, times 0 [ 501.987238][T11649] CPU: 0 UID: 0 PID: 11649 Comm: syz.0.1525 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 501.987275][T11649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 501.987294][T11649] Call Trace: [ 501.987303][T11649] [ 501.987314][T11649] dump_stack_lvl+0x116/0x1f0 [ 501.987361][T11649] should_fail_ex+0x497/0x5b0 [ 501.987401][T11649] should_failslab+0xc2/0x120 [ 501.987440][T11649] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 501.987477][T11649] ? __send_signal_locked+0x159/0x11a0 [ 501.987514][T11649] ? sig_get_ucounts+0x1c0/0x5b0 [ 501.987549][T11649] __send_signal_locked+0x159/0x11a0 [ 501.987595][T11649] do_notify_parent+0xe0e/0x1020 [ 501.987642][T11649] ? __pfx_do_notify_parent+0x10/0x10 [ 501.987684][T11649] ? release_task+0xd24/0x1b00 [ 501.987735][T11649] ? __pfx_lock_release+0x10/0x10 [ 501.987782][T11649] ? __change_pid+0x3ba/0x5a0 [ 501.987820][T11649] release_task+0x1583/0x1b00 [ 501.987897][T11649] ? preempt_schedule_thunk+0x1a/0x30 [ 501.987938][T11649] ? __pfx_release_task+0x10/0x10 [ 501.988005][T11649] ? preempt_schedule_thunk+0x1a/0x30 [ 501.988054][T11649] do_exit+0x16ca/0x2d70 [ 501.988087][T11649] ? get_signal+0x8d1/0x2610 [ 501.988129][T11649] ? __pfx_do_exit+0x10/0x10 [ 501.988161][T11649] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 501.988212][T11649] do_group_exit+0xd3/0x2a0 [ 501.988244][T11649] get_signal+0x2576/0x2610 [ 501.988291][T11649] ? vfs_write+0x306/0x1150 [ 501.988342][T11649] ? __pfx_pipe_write+0x10/0x10 [ 501.988377][T11649] ? __pfx_get_signal+0x10/0x10 [ 501.988425][T11649] ? __pfx_do_futex+0x10/0x10 [ 501.988455][T11649] ? __fget_files+0x40/0x3a0 [ 501.988488][T11649] arch_do_signal_or_restart+0x90/0x7e0 [ 501.988525][T11649] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 501.988569][T11649] ? ksys_write+0x1ba/0x250 [ 501.988624][T11649] ? __pfx_ksys_write+0x10/0x10 [ 501.988682][T11649] syscall_exit_to_user_mode+0x150/0x2a0 [ 501.988727][T11649] do_syscall_64+0xda/0x250 [ 501.988774][T11649] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.988818][T11649] RIP: 0033:0x7f75f678cd29 [ 501.988842][T11649] Code: Unable to access opcode bytes at 0x7f75f678ccff. [ 501.988855][T11649] RSP: 002b:00007f75f75c80e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 501.988883][T11649] RAX: 0000000000000001 RBX: 00007f75f69a5fa8 RCX: 00007f75f678cd29 [ 501.988902][T11649] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f75f69a5fac [ 501.988920][T11649] RBP: 00007f75f69a5fa0 R08: 00007f75f75c9000 R09: 0000000000000000 [ 501.988938][T11649] R10: 000000000000ffd8 R11: 0000000000000246 R12: 00007f75f69a5fac [ 501.988957][T11649] R13: 0000000000000000 R14: 00007ffe433584c0 R15: 00007ffe433585a8 [ 501.988995][T11649] [ 502.369400][T11656] FAULT_INJECTION: forcing a failure. [ 502.369400][T11656] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 502.382599][T11656] CPU: 0 UID: 0 PID: 11656 Comm: syz.1.1521 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 502.382638][T11656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 502.382658][T11656] Call Trace: [ 502.382666][T11656] [ 502.382678][T11656] dump_stack_lvl+0x16c/0x1f0 [ 502.382728][T11656] should_fail_ex+0x497/0x5b0 [ 502.382770][T11656] _copy_from_iter+0x29b/0x1400 [ 502.382815][T11656] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 502.382863][T11656] ? __pfx__copy_from_iter+0x10/0x10 [ 502.382910][T11656] ? alloc_pages_mpol_noprof+0x327/0x620 [ 502.382960][T11656] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 502.383015][T11656] copy_page_from_iter+0xa5/0x120 [ 502.383063][T11656] pipe_write+0xd1e/0x1b30 [ 502.383112][T11656] ? __pfx_pipe_write+0x10/0x10 [ 502.383149][T11656] ? apparmor_file_permission+0x251/0x400 [ 502.383202][T11656] ? rw_verify_area+0xcf/0x680 [ 502.383253][T11656] vfs_write+0x5ae/0x1150 [ 502.383304][T11656] ? __pfx_pipe_write+0x10/0x10 [ 502.383341][T11656] ? __pfx_vfs_write+0x10/0x10 [ 502.383390][T11656] ? do_futex+0x123/0x350 [ 502.383423][T11656] ? __fget_files+0x40/0x3a0 [ 502.383472][T11656] ksys_write+0x207/0x250 [ 502.383522][T11656] ? __pfx_ksys_write+0x10/0x10 [ 502.383610][T11656] do_syscall_64+0xcd/0x250 [ 502.383678][T11656] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 502.383724][T11656] RIP: 0033:0x7f249758cd29 [ 502.383750][T11656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 502.383783][T11656] RSP: 002b:00007f24983a4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 502.383815][T11656] RAX: ffffffffffffffda RBX: 00007f24977a5fa0 RCX: 00007f249758cd29 [ 502.383837][T11656] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 502.383856][T11656] RBP: 00007f249760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 502.383877][T11656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 502.383896][T11656] R13: 0000000000000000 R14: 00007f24977a5fa0 R15: 00007fff5a7e08a8 [ 502.383938][T11656] [ 503.128046][T11668] FAULT_INJECTION: forcing a failure. [ 503.128046][T11668] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 503.165349][T11661] can: request_module (can-proto-0) failed. [ 503.179106][T11668] CPU: 1 UID: 0 PID: 11668 Comm: syz.0.1527 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 503.179154][T11668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 503.179174][T11668] Call Trace: [ 503.179183][T11668] [ 503.179196][T11668] dump_stack_lvl+0x16c/0x1f0 [ 503.179248][T11668] should_fail_ex+0x497/0x5b0 [ 503.179287][T11668] ? fs_reclaim_acquire+0xae/0x150 [ 503.179342][T11668] should_fail_alloc_page+0xe7/0x130 [ 503.179387][T11668] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 503.179442][T11668] ? register_lock_class+0xb1/0x1240 [ 503.179484][T11668] ? __memcg_kmem_charge_page+0x1b0/0x2b0 [ 503.179530][T11668] __alloc_pages_noprof+0x18e/0x2470 [ 503.179592][T11668] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 503.179635][T11668] ? hlock_class+0x4e/0x130 [ 503.179686][T11668] ? __lock_acquire+0x15a9/0x3c40 [ 503.179741][T11668] ? hlock_class+0x4e/0x130 [ 503.179801][T11668] ? mark_lock+0xb5/0xc60 [ 503.179839][T11668] ? __pfx___lock_acquire+0x10/0x10 [ 503.179877][T11668] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 503.179925][T11668] ? policy_nodemask+0xea/0x4e0 [ 503.179970][T11668] alloc_pages_mpol_noprof+0x2c8/0x620 [ 503.180021][T11668] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 503.180072][T11668] ? find_held_lock+0x2d/0x110 [ 503.180124][T11668] ? find_held_lock+0x2d/0x110 [ 503.180184][T11668] pte_alloc_one+0x20/0x390 [ 503.180234][T11668] __pte_alloc+0x6e/0x3b0 [ 503.180285][T11668] ? __pfx___pte_alloc+0x10/0x10 [ 503.180335][T11668] ? __pfx___might_resched+0x10/0x10 [ 503.180388][T11668] copy_page_range+0x371f/0x5650 [ 503.180464][T11668] ? __pfx_copy_page_range+0x10/0x10 [ 503.180497][T11668] ? find_held_lock+0x2d/0x110 [ 503.180558][T11668] ? __pfx_lock_release+0x10/0x10 [ 503.180598][T11668] ? lock_acquire+0x2f/0xb0 [ 503.180635][T11668] ? copy_mm+0x125d/0x2690 [ 503.180687][T11668] ? down_write+0x14e/0x200 [ 503.180741][T11668] ? up_write+0x1b2/0x520 [ 503.180799][T11668] copy_mm+0x1305/0x2690 [ 503.180863][T11668] ? __pfx_copy_mm+0x10/0x10 [ 503.180915][T11668] ? copy_process+0x3ca7/0x6f20 [ 503.180978][T11668] ? __raw_spin_lock_init+0x3a/0x110 [ 503.181034][T11668] copy_process+0x3e6d/0x6f20 [ 503.181103][T11668] ? __pfx_copy_process+0x10/0x10 [ 503.181161][T11668] ? futex_wake+0x18e/0x4e0 [ 503.181207][T11668] kernel_clone+0xfd/0x960 [ 503.181257][T11668] ? __pfx_kernel_clone+0x10/0x10 [ 503.181316][T11668] ? do_futex+0x123/0x350 [ 503.181348][T11668] ? __pfx_do_futex+0x10/0x10 [ 503.181378][T11668] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 503.181427][T11668] ? 0xffffffff81000000 [ 503.181451][T11668] __do_sys_clone+0xba/0x100 [ 503.181498][T11668] ? __pfx___do_sys_clone+0x10/0x10 [ 503.181550][T11668] ? 0xffffffff81000000 [ 503.181595][T11668] do_syscall_64+0xcd/0x250 [ 503.181645][T11668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 503.181691][T11668] RIP: 0033:0x7f75f678cd29 [ 503.181716][T11668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 503.181748][T11668] RSP: 002b:00007f75f75c8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 503.181787][T11668] RAX: ffffffffffffffda RBX: 00007f75f69a5fa0 RCX: 00007f75f678cd29 [ 503.181809][T11668] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 503.181829][T11668] RBP: 00007f75f680e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 503.181849][T11668] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 503.181869][T11668] R13: 0000000000000000 R14: 00007f75f69a5fa0 R15: 00007ffe433585a8 [ 503.181897][T11668] ? 0xffffffff81000000 [ 503.181932][T11668] [ 504.387262][T11680] can: request_module (can-proto-0) failed. [ 504.391024][T11685] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1532'. [ 504.423029][T11685] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1532'. [ 504.881381][T11695] ubi0: attaching mtd0 [ 504.886790][T11666] smc: net device syz_tun applied user defined pnetid ETHTOOL [ 505.590114][T11708] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1538'. [ 505.700720][T11709] FAULT_INJECTION: forcing a failure. [ 505.700720][T11709] name failslab, interval 1, probability 0, space 0, times 0 [ 505.713708][T11709] CPU: 1 UID: 0 PID: 11709 Comm: syz.3.1537 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 505.713748][T11709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 505.713768][T11709] Call Trace: [ 505.713778][T11709] [ 505.713789][T11709] dump_stack_lvl+0x16c/0x1f0 [ 505.713839][T11709] should_fail_ex+0x497/0x5b0 [ 505.713874][T11709] ? fs_reclaim_acquire+0xae/0x150 [ 505.713929][T11709] should_failslab+0xc2/0x120 [ 505.713970][T11709] kmem_cache_alloc_noprof+0x6e/0x3b0 [ 505.714004][T11709] ? down_write+0x14e/0x200 [ 505.714052][T11709] ? vm_area_dup+0x21/0x300 [ 505.714101][T11709] vm_area_dup+0x21/0x300 [ 505.714146][T11709] copy_mm+0xe57/0x2690 [ 505.714207][T11709] ? __pfx_copy_mm+0x10/0x10 [ 505.714257][T11709] ? copy_process+0x3ca7/0x6f20 [ 505.714316][T11709] ? __raw_spin_lock_init+0x3a/0x110 [ 505.714371][T11709] copy_process+0x3e6d/0x6f20 [ 505.714436][T11709] ? __pfx_copy_process+0x10/0x10 [ 505.714490][T11709] ? futex_wait+0x121/0x380 [ 505.714538][T11709] kernel_clone+0xfd/0x960 [ 505.714601][T11709] ? __pfx_kernel_clone+0x10/0x10 [ 505.714658][T11709] ? do_futex+0x123/0x350 [ 505.714690][T11709] ? __pfx_do_futex+0x10/0x10 [ 505.714720][T11709] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 505.714767][T11709] ? 0xffffffff81000000 [ 505.714791][T11709] __do_sys_clone+0xba/0x100 [ 505.714840][T11709] ? __pfx___do_sys_clone+0x10/0x10 [ 505.714889][T11709] ? 0xffffffff81000000 [ 505.714937][T11709] do_syscall_64+0xcd/0x250 [ 505.714984][T11709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.715029][T11709] RIP: 0033:0x7f116878cd29 [ 505.715052][T11709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 505.715083][T11709] RSP: 002b:00007f11665d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 505.715112][T11709] RAX: ffffffffffffffda RBX: 00007f11689a6080 RCX: 00007f116878cd29 [ 505.715133][T11709] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 505.715152][T11709] RBP: 00007f116880e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 505.715172][T11709] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 505.715192][T11709] R13: 0000000000000000 R14: 00007f11689a6080 R15: 00007ffc9b380d38 [ 505.715219][T11709] ? 0xffffffff81000000 [ 505.715255][T11709] [ 505.969474][T11715] FAULT_INJECTION: forcing a failure. [ 505.969474][T11715] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 505.982946][T11715] CPU: 1 UID: 0 PID: 11715 Comm: syz.1.1540 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 505.982986][T11715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 505.983006][T11715] Call Trace: [ 505.983016][T11715] [ 505.983028][T11715] dump_stack_lvl+0x16c/0x1f0 [ 505.983079][T11715] should_fail_ex+0x497/0x5b0 [ 505.983117][T11715] ? fs_reclaim_acquire+0xae/0x150 [ 505.983171][T11715] should_fail_alloc_page+0xe7/0x130 [ 505.983216][T11715] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 505.983270][T11715] ? register_lock_class+0xb1/0x1240 [ 505.983337][T11715] ? __memcg_kmem_charge_page+0x1b0/0x2b0 [ 505.983383][T11715] __alloc_pages_noprof+0x18e/0x2470 [ 505.983441][T11715] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 505.983483][T11715] ? hlock_class+0x4e/0x130 [ 505.983533][T11715] ? __lock_acquire+0x15a9/0x3c40 [ 505.983596][T11715] ? hlock_class+0x4e/0x130 [ 505.983647][T11715] ? mark_lock+0xb5/0xc60 [ 505.983682][T11715] ? __pfx___lock_acquire+0x10/0x10 [ 505.983721][T11715] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 505.983769][T11715] ? policy_nodemask+0xea/0x4e0 [ 505.983814][T11715] alloc_pages_mpol_noprof+0x2c8/0x620 [ 505.983865][T11715] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 505.983918][T11715] ? find_held_lock+0x2d/0x110 [ 505.983969][T11715] ? find_held_lock+0x2d/0x110 [ 505.984026][T11715] pte_alloc_one+0x20/0x390 [ 505.984074][T11715] __pte_alloc+0x6e/0x3b0 [ 505.984124][T11715] ? __pfx___pte_alloc+0x10/0x10 [ 505.984173][T11715] ? __pfx___might_resched+0x10/0x10 [ 505.984227][T11715] copy_page_range+0x371f/0x5650 [ 505.984304][T11715] ? __pfx_copy_page_range+0x10/0x10 [ 505.984337][T11715] ? find_held_lock+0x2d/0x110 [ 505.984399][T11715] ? __pfx_lock_release+0x10/0x10 [ 505.984438][T11715] ? lock_acquire+0x2f/0xb0 [ 505.984487][T11715] ? copy_mm+0x125d/0x2690 [ 505.984537][T11715] ? down_write+0x14e/0x200 [ 505.984602][T11715] ? up_write+0x1b2/0x520 [ 505.984650][T11715] copy_mm+0x1305/0x2690 [ 505.984713][T11715] ? __pfx_copy_mm+0x10/0x10 [ 505.984762][T11715] ? copy_process+0x3ca7/0x6f20 [ 505.984822][T11715] ? __raw_spin_lock_init+0x3a/0x110 [ 505.984877][T11715] copy_process+0x3e6d/0x6f20 [ 505.984944][T11715] ? __pfx_copy_process+0x10/0x10 [ 505.984999][T11715] ? futex_wait+0x121/0x380 [ 505.985049][T11715] kernel_clone+0xfd/0x960 [ 505.985101][T11715] ? __pfx_kernel_clone+0x10/0x10 [ 505.985160][T11715] ? do_futex+0x123/0x350 [ 505.985194][T11715] ? __pfx_do_futex+0x10/0x10 [ 505.985225][T11715] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 505.985275][T11715] ? 0xffffffff81000000 [ 505.985300][T11715] __do_sys_clone+0xba/0x100 [ 505.985348][T11715] ? __pfx___do_sys_clone+0x10/0x10 [ 505.985398][T11715] ? 0xffffffff81000000 [ 505.985445][T11715] do_syscall_64+0xcd/0x250 [ 505.985495][T11715] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.985540][T11715] RIP: 0033:0x7f249758cd29 [ 505.985573][T11715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 505.985606][T11715] RSP: 002b:00007f2498383038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 505.985637][T11715] RAX: ffffffffffffffda RBX: 00007f24977a6080 RCX: 00007f249758cd29 [ 505.985657][T11715] RDX: 9999999999999999 RSI: 0000000000000009 RDI: 0000000000000021 [ 505.985677][T11715] RBP: 00007f249760e2a0 R08: 0000000000000006 R09: 0000000000000000 [ 505.985696][T11715] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 505.985715][T11715] R13: 0000000000000000 R14: 00007f24977a6080 R15: 00007fff5a7e08a8 [ 505.985743][T11715] ? 0xffffffff81000000 [ 505.985777][T11715] [ 506.892010][T11721] can: request_module (can-proto-0) failed. [ 506.900558][T11723] can: request_module (can-proto-0) failed. [ 506.909979][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.916478][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 508.476467][T11746] smc: net device syz_tun applied user defined pnetid ETHTOOL [ 508.550667][T11759] ubi0: attaching mtd0 [ 510.448564][T11777] can: request_module (can-proto-0) failed. [ 510.976330][T11783] can: request_module (can-proto-0) failed. [ 511.712897][T11797] ubi0: attaching mtd0 [ 512.133435][T11792] smc: net device syz_tun applied user defined pnetid ETHTOOL [ 512.259598][T11764] Process accounting paused [ 512.517575][T11805] FAULT_INJECTION: forcing a failure. [ 512.517575][T11805] name failslab, interval 1, probability 0, space 0, times 0 [ 512.548417][T11805] CPU: 1 UID: 0 PID: 11805 Comm: syz.3.1563 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 512.548456][T11805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 512.548473][T11805] Call Trace: [ 512.548482][T11805] [ 512.548493][T11805] dump_stack_lvl+0x16c/0x1f0 [ 512.548538][T11805] should_fail_ex+0x497/0x5b0 [ 512.548570][T11805] ? fs_reclaim_acquire+0xae/0x150 [ 512.548619][T11805] should_failslab+0xc2/0x120 [ 512.548656][T11805] __kmalloc_cache_noprof+0x68/0x420 [ 512.548684][T11805] ? trace_kmalloc+0x2d/0xd0 [ 512.548725][T11805] ? __kmalloc_node_noprof+0x23d/0x520 [ 512.548765][T11805] s_start+0x7b/0x310 [ 512.548804][T11805] traverse.part.0.constprop.0+0xac/0x640 [ 512.548861][T11805] seq_read_iter+0x934/0x12b0 [ 512.548920][T11805] seq_read+0x39f/0x4e0 [ 512.548962][T11805] ? __pfx_seq_read+0x10/0x10 [ 512.549004][T11805] ? iovec_from_user.part.0+0x7e/0x130 [ 512.549067][T11805] ? rw_verify_area+0xcf/0x680 [ 512.549109][T11805] ? __pfx_seq_read+0x10/0x10 [ 512.549152][T11805] vfs_readv+0x6c2/0x8a0 [ 512.549191][T11805] ? __pfx___lock_acquire+0x10/0x10 [ 512.549228][T11805] ? find_held_lock+0x2d/0x110 [ 512.549282][T11805] ? __pfx_vfs_readv+0x10/0x10 [ 512.549333][T11805] ? __fget_files+0x1fc/0x3a0 [ 512.549361][T11805] ? __pfx_lock_release+0x10/0x10 [ 512.549416][T11805] ? __fget_files+0x206/0x3a0 [ 512.549451][T11805] ? do_preadv+0x1b1/0x270 [ 512.549492][T11805] do_preadv+0x1b1/0x270 [ 512.549535][T11805] ? __pfx_do_preadv+0x10/0x10 [ 512.549589][T11805] do_syscall_64+0xcd/0x250 [ 512.549633][T11805] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.549675][T11805] RIP: 0033:0x7f116878cd29 [ 512.549698][T11805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 512.549726][T11805] RSP: 002b:00007f11665f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 512.549753][T11805] RAX: ffffffffffffffda RBX: 00007f11689a5fa0 RCX: 00007f116878cd29 [ 512.549772][T11805] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000003 [ 512.549789][T11805] RBP: 00007f11665f6090 R08: 0000000000000005 R09: 0000000000000000 [ 512.549806][T11805] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 [ 512.549823][T11805] R13: 0000000000000000 R14: 00007f11689a5fa0 R15: 00007ffc9b380d38 [ 512.549860][T11805] [ 512.823109][T11805] [ 512.825503][T11805] ===================================== [ 512.831073][T11805] WARNING: bad unlock balance detected! [ 512.836640][T11805] 6.13.0-syzkaller-05731-g68732c0bf97c #0 Not tainted [ 512.843432][T11805] ------------------------------------- [ 512.849009][T11805] syz.3.1563/11805 is trying to release lock (event_mutex) at: [ 512.856603][T11805] [] traverse.part.0.constprop.0+0x2bd/0x640 [ 512.864217][T11805] but there are no more locks to release! [ 512.869963][T11805] [ 512.869963][T11805] other info that might help us debug this: [ 512.878088][T11805] 1 lock held by syz.3.1563/11805: [ 512.883227][T11805] #0: ffff88801e2ebe80 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xd8/0x12b0 [ 512.892198][T11805] [ 512.892198][T11805] stack backtrace: [ 512.898111][T11805] CPU: 0 UID: 0 PID: 11805 Comm: syz.3.1563 Not tainted 6.13.0-syzkaller-05731-g68732c0bf97c #0 [ 512.898147][T11805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 512.898178][T11805] Call Trace: [ 512.898187][T11805] [ 512.898199][T11805] dump_stack_lvl+0x116/0x1f0 [ 512.898262][T11805] ? traverse.part.0.constprop.0+0x2bd/0x640 [ 512.898310][T11805] print_unlock_imbalance_bug+0x1aa/0x1f0 [ 512.898348][T11805] lock_release+0x525/0x6f0 [ 512.898385][T11805] ? traverse.part.0.constprop.0+0x2bd/0x640 [ 512.898432][T11805] ? __pfx_lock_release+0x10/0x10 [ 512.898471][T11805] ? kasan_quarantine_reduce+0x1b9/0x1e0 [ 512.898505][T11805] ? __pfx_lock_release+0x10/0x10 [ 512.898544][T11805] __mutex_unlock_slowpath+0xa3/0x6a0 [ 512.898589][T11805] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 512.898634][T11805] ? rcu_is_watching+0x12/0xc0 [ 512.898682][T11805] ? kfree+0x274/0x4b0 [ 512.898709][T11805] ? s_start+0x27d/0x310 [ 512.898746][T11805] traverse.part.0.constprop.0+0x2bd/0x640 [ 512.898799][T11805] seq_read_iter+0x934/0x12b0 [ 512.898850][T11805] seq_read+0x39f/0x4e0 [ 512.898900][T11805] ? __pfx_seq_read+0x10/0x10 [ 512.898955][T11805] ? iovec_from_user.part.0+0x7e/0x130 [ 512.899003][T11805] ? rw_verify_area+0xcf/0x680 [ 512.899046][T11805] ? __pfx_seq_read+0x10/0x10 [ 512.899088][T11805] vfs_readv+0x6c2/0x8a0 [ 512.899130][T11805] ? __pfx___lock_acquire+0x10/0x10 [ 512.899186][T11805] ? find_held_lock+0x2d/0x110 [ 512.899239][T11805] ? __pfx_vfs_readv+0x10/0x10 [ 512.899288][T11805] ? __fget_files+0x1fc/0x3a0 [ 512.899316][T11805] ? __pfx_lock_release+0x10/0x10 [ 512.899361][T11805] ? __fget_files+0x206/0x3a0 [ 512.899392][T11805] ? do_preadv+0x1b1/0x270 [ 512.899435][T11805] do_preadv+0x1b1/0x270 [ 512.899480][T11805] ? __pfx_do_preadv+0x10/0x10 [ 512.899529][T11805] do_syscall_64+0xcd/0x250 [ 512.899574][T11805] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.899619][T11805] RIP: 0033:0x7f116878cd29 [ 512.899641][T11805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 512.899671][T11805] RSP: 002b:00007f11665f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 512.899700][T11805] RAX: ffffffffffffffda RBX: 00007f11689a5fa0 RCX: 00007f116878cd29 [ 512.899721][T11805] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000003 [ 512.899740][T11805] RBP: 00007f11665f6090 R08: 0000000000000005 R09: 0000000000000000 [ 512.899758][T11805] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 [ 512.899777][T11805] R13: 0000000000000000 R14: 00007f11689a5fa0 R15: 00007ffc9b380d38 [ 512.899805][T11805] [ 513.543922][T11814] can: request_module (can-proto-0) failed. syzkaller