="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/633/bus" dev="sda1" ino=15748 res=1
14:26:35 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

14:26:35 executing program 3:
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140))
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @random='N\x00', 'geneve1\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0)

[  674.531055][T19501] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
[  674.590050][   T28] audit: type=1800 audit(1593267994.944:462): pid=19501 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15812 res=0
14:26:35 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

14:26:35 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
ptrace$cont(0x7, r0, 0x0, 0x0)

14:26:35 executing program 3:
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140))
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @random='N\x00', 'geneve1\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0)

[  674.745944][   T28] audit: type=1804 audit(1593267995.214:463): pid=19520 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/634/bus" dev="sda1" ino=15843 res=1
14:26:35 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

14:26:35 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:35 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080), 0x0)

14:26:35 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:26:35 executing program 3:
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140))
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @random='N\x00', 'geneve1\x00'}}, 0x1e)
sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0)

14:26:35 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

[  675.031465][T19539] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'.
[  675.081687][   T28] audit: type=1800 audit(1593267995.554:464): pid=19544 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15971 res=0
14:26:35 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080), 0x0)

14:26:35 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

[  675.124154][T19551] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
14:26:35 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(0x0, 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:35 executing program 3:
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140))
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @random='N\x00', 'geneve1\x00'}}, 0x1e)
sendmmsg(r0, 0x0, 0x0, 0x0)

[  675.171725][   T28] audit: type=1804 audit(1593267995.594:465): pid=19546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/635/bus" dev="sda1" ino=15987 res=1
[  675.322167][T19561] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'.
14:26:38 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080), 0x0)

14:26:38 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
ptrace$cont(0x7, r0, 0x0, 0x0)

14:26:38 executing program 3:
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140))
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @random='N\x00', 'geneve1\x00'}}, 0x1e)
sendmmsg(r0, 0x0, 0x0, 0x0)

14:26:38 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(0x0, 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:38 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

14:26:38 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309}], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r0, r0, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:26:38 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(0x0, 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  677.919476][   T28] audit: type=1800 audit(1593267998.394:466): pid=19577 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15751 res=0
14:26:38 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)

14:26:38 executing program 3:
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140))
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @random='N\x00', 'geneve1\x00'}}, 0x1e)
sendmmsg(r0, 0x0, 0x0, 0x0)

[  677.964817][T19581] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'.
[  678.002502][T19580] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:26:38 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)

14:26:38 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:38 executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fecda0af568bed3c43a9809fbded8500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c77"]}, 0xa08)

14:26:38 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd05002400000600150004", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

14:26:38 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, 0x0)
ptrace$cont(0x7, r0, 0x0, 0x0)

14:26:38 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)

[  678.232236][T19596] ebt_among: dst integrity fail: 112
14:26:38 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2f1, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:26:38 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r0, r0, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:26:38 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  678.368995][ T7255] minix_free_inode: bit 1 already cleared
[  678.386863][T19604] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'.
14:26:38 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)}], 0x1}, 0x0)

14:26:38 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd05002400000600150004", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

[  678.459477][   T28] audit: type=1800 audit(1593267998.924:467): pid=19609 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15773 res=0
14:26:39 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  678.556734][T19609] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  678.671135][   T28] audit: type=1800 audit(1593267999.144:468): pid=19624 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15752 res=0
14:26:39 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)}], 0x1}, 0x0)

[  678.724098][T19625] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:26:39 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd05002400000600150004", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

[  678.855304][T19624] attempt to access beyond end of device
[  678.868636][T19624] loop4: rw=2049, want=6434, limit=52
14:26:39 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)}], 0x1}, 0x0)

14:26:39 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(0xffffffffffffffff, 0x2007fff)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r2, 0x0, 0x8000fffffffe)
connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e)

[  678.910057][T19624] buffer_io_error: 6 callbacks suppressed
[  678.910070][T19624] Buffer I/O error on dev loop4, logical block 3216, lost async page write
[  678.990015][T19624] attempt to access beyond end of device
[  678.997706][ T7168] minix_free_inode: bit 1 already cleared
[  679.004571][T19624] loop4: rw=2049, want=6436, limit=52
[  679.007793][T19637] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'.
[  679.026408][T19624] Buffer I/O error on dev loop4, logical block 3217, lost async page write
[  679.056693][T19625] attempt to access beyond end of device
[  679.063896][T19625] loop4: rw=0, want=6434, limit=52
[  679.102896][T19625] Buffer I/O error on dev loop4, logical block 3216, async page read
[  679.130034][   T28] audit: type=1804 audit(1593267999.594:469): pid=19642 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/642/bus" dev="sda1" ino=16087 res=1
[  679.146509][T19625] attempt to access beyond end of device
[  679.213506][T19625] loop4: rw=0, want=6436, limit=52
[  679.224720][T19625] Buffer I/O error on dev loop4, logical block 3217, async page read
[  679.307362][ T7255] minix_free_inode: bit 1 already cleared
14:26:41 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)

14:26:41 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:26:41 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e2800", 0x26}], 0x1}, 0x0)

14:26:41 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd050024000006001500040000000c0009", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

14:26:41 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(0xffffffffffffffff, 0x2007fff)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r2, 0x0, 0x8000fffffffe)
connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e)

14:26:41 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  681.364287][T19657] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'.
[  681.392865][   T28] audit: type=1800 audit(1593268001.864:470): pid=19658 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16111 res=0
14:26:41 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd050024000006001500040000000c0009", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

[  681.448777][   T28] audit: type=1804 audit(1593268001.884:471): pid=19660 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/643/bus" dev="sda1" ino=16112 res=1
14:26:42 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(0xffffffffffffffff, 0x2007fff)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r2, 0x0, 0x8000fffffffe)
connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e)

14:26:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e2800", 0x26}], 0x1}, 0x0)

14:26:42 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x0)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  681.587779][T19658] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  681.645261][T19674] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'.
[  681.683190][   T28] audit: type=1804 audit(1593268002.064:472): pid=19670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/644/bus" dev="sda1" ino=16108 res=1
14:26:42 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e2800", 0x26}], 0x1}, 0x0)

14:26:42 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd050024000006001500040000000c0009", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

[  681.825220][   T28] audit: type=1804 audit(1593268002.244:473): pid=19678 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/645/bus" dev="sda1" ino=16125 res=1
[  681.879768][ T7168] minix_free_inode: bit 1 already cleared
[  681.930953][T19681] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'.
14:26:44 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)

14:26:44 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:26:44 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x0)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:44 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd050024000006001500040000000c0009000200", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

14:26:44 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0)

14:26:44 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  684.480685][   T28] audit: type=1800 audit(1593268004.955:474): pid=19699 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16133 res=0
[  684.502193][T19701] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
14:26:45 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0)

14:26:45 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x0)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  684.569871][T19699] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  684.580360][   T28] audit: type=1804 audit(1593268005.005:475): pid=19700 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/646/bus" dev="sda1" ino=16141 res=1
14:26:45 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd050024000006001500040000000c0009000200", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

14:26:45 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:26:45 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(0xffffffffffffffff)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  684.696039][   T28] audit: type=1804 audit(1593268005.165:476): pid=19713 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/647/bus" dev="sda1" ino=16129 res=1
[  684.735842][ T7168] minix_free_inode: bit 1 already cleared
14:26:45 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0)

[  684.799494][T19718] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  684.901559][   T28] audit: type=1800 audit(1593268005.375:477): pid=19725 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16140 res=0
[  684.942983][T19725] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  685.005875][   T28] audit: type=1804 audit(1593268005.405:478): pid=19724 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/648/bus" dev="sda1" ino=16139 res=1
[  685.060848][ T7168] minix_free_inode: bit 1 already cleared
14:26:48 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0)

14:26:48 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd050024000006001500040000000c0009000200", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

14:26:48 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d82", 0x43}], 0x1}, 0x0)

14:26:48 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:26:48 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:26:48 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(0xffffffffffffffff)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:48 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d82", 0x43}], 0x1}, 0x0)

[  687.600855][T19749] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  687.618397][   T28] audit: type=1804 audit(1593268008.085:479): pid=19748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/649/bus" dev="sda1" ino=16157 res=1
14:26:48 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd050024000006001500040000000c0009000200ff", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

[  687.661157][T19751] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:26:48 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  687.742210][ T7168] minix_free_inode: bit 1 already cleared
[  687.750330][   T28] audit: type=1800 audit(1593268008.095:480): pid=19751 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16158 res=0
[  687.824952][T19763] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'.
14:26:48 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d82", 0x43}], 0x1}, 0x0)

14:26:48 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd050024000006001500040000000c0009000200ff", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

[  687.919674][   T28] audit: type=1800 audit(1593268008.385:481): pid=19767 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16165 res=0
[  687.964596][T19767] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:26:48 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  688.014152][T19772] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'.
[  688.045591][ T7168] minix_free_inode: bit 1 already cleared
[  688.160659][   T28] audit: type=1800 audit(1593268008.635:482): pid=19777 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16154 res=0
[  688.193318][T19777] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  688.389969][ T7168] minix_free_inode: bit 1 already cleared
14:26:51 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, 0x0, 0x0, 0x0)

14:26:51 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23", 0x48}], 0x1}, 0x0)

14:26:51 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000190001002dbd7000fd9bdf250a10007f0001fd050024000006001500040000000c0009000200ff", @ANYRES32=0x0, @ANYBLOB="0800170008000000120016809c5cbda7df4e9a5d84e4537d1e180000060015"], 0x5c}}, 0x0)

14:26:51 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)

14:26:51 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(0xffffffffffffffff)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:51 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
fcntl$setpipe(r0, 0x407, 0x0)

[  690.734620][T19794] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'.
[  690.771177][   T28] audit: type=1804 audit(1593268011.245:483): pid=19795 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/650/bus" dev="sda1" ino=16173 res=1
14:26:51 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23", 0x48}], 0x1}, 0x0)

[  690.833091][T19799] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:26:51 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
fcntl$setpipe(r0, 0x407, 0x0)

14:26:51 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:26:51 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

[  690.910623][   T28] audit: type=1800 audit(1593268011.245:484): pid=19799 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16176 res=0
[  690.931309][ T7168] minix_free_inode: bit 1 already cleared
14:26:51 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23", 0x48}], 0x1}, 0x0)

14:26:51 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
fcntl$setpipe(r0, 0x407, 0x0)

[  691.096459][   T28] audit: type=1800 audit(1593268011.565:485): pid=19813 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16149 res=0
[  691.149680][T19813] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  691.165344][T19814] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  691.182016][   T28] audit: type=1800 audit(1593268011.615:486): pid=19814 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16164 res=0
[  691.236379][T19814] attempt to access beyond end of device
[  691.297946][ T7168] minix_free_inode: bit 1 already cleared
[  691.304871][T19814] loop2: rw=2049, want=6434, limit=52
[  691.348857][T19814] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  691.367930][T19814] attempt to access beyond end of device
[  691.374060][T19814] loop2: rw=2049, want=6436, limit=52
[  691.402086][T19814] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  691.435087][T19817] attempt to access beyond end of device
[  691.448072][T19817] loop2: rw=0, want=6434, limit=52
[  691.458770][T19817] Buffer I/O error on dev loop2, logical block 3216, async page read
[  691.467245][T19817] attempt to access beyond end of device
[  691.473517][T19817] loop2: rw=0, want=6436, limit=52
[  691.480022][T19817] Buffer I/O error on dev loop2, logical block 3217, async page read
[  691.568370][ T7009] minix_free_inode: bit 1 already cleared
14:26:54 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, 0x0, 0x0, 0x0)

14:26:54 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7ef", 0x4a}], 0x1}, 0x0)

14:26:54 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:26:54 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:26:54 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:54 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7ef", 0x4a}], 0x1}, 0x0)

[  693.831622][   T28] audit: type=1800 audit(1593268014.305:487): pid=19842 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16186 res=0
14:26:54 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  693.932862][T19845] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  693.940346][   T28] audit: type=1800 audit(1593268014.355:488): pid=19845 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16189 res=0
[  693.957038][T19842] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:26:54 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:54 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  694.039977][T19842] attempt to access beyond end of device
[  694.060877][T19842] loop2: rw=2049, want=6434, limit=52
14:26:54 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7ef", 0x4a}], 0x1}, 0x0)

14:26:54 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  694.095870][T19842] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  694.145180][ T7168] minix_free_inode: bit 1 already cleared
[  694.154279][   T28] audit: type=1804 audit(1593268014.385:489): pid=19843 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/651/bus" dev="sda1" ino=15785 res=1
[  694.191525][T19842] attempt to access beyond end of device
[  694.215003][T19842] loop2: rw=2049, want=6436, limit=52
[  694.237953][T19842] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  694.252814][   T28] audit: type=1804 audit(1593268014.625:490): pid=19860 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/652/bus" dev="sda1" ino=16187 res=1
[  694.284829][T19844] attempt to access beyond end of device
[  694.299302][T19844] loop2: rw=0, want=6434, limit=52
[  694.320623][T19844] Buffer I/O error on dev loop2, logical block 3216, async page read
[  694.351161][T19844] attempt to access beyond end of device
[  694.353448][   T28] audit: type=1800 audit(1593268014.825:491): pid=19869 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15805 res=0
[  694.371907][T19844] loop2: rw=0, want=6436, limit=52
[  694.395409][T19869] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  694.406495][T19844] Buffer I/O error on dev loop2, logical block 3217, async page read
[  694.500198][ T7009] minix_free_inode: bit 1 already cleared
[  694.514750][ T7168] minix_free_inode: bit 1 already cleared
14:26:57 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, 0x0, 0x0, 0x0)

14:26:57 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r2)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:57 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf", 0x4b}], 0x1}, 0x0)

14:26:57 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:26:57 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  696.946316][   T28] audit: type=1800 audit(1593268017.415:492): pid=19888 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16204 res=0
14:26:57 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf", 0x4b}], 0x1}, 0x0)

[  696.987291][T19888] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  696.994653][   T28] audit: type=1800 audit(1593268017.445:493): pid=19890 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16205 res=0
[  697.036302][T19890] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  697.037036][   T28] audit: type=1804 audit(1593268017.475:494): pid=19889 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/653/bus" dev="sda1" ino=16207 res=1
[  697.088583][T19888] attempt to access beyond end of device
14:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  697.129407][T19888] loop2: rw=2049, want=6434, limit=52
14:26:57 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="00000002", 0x4)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="23000000190007041dfffd946f610500020000001f00000000000800050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf", 0x4b}], 0x1}, 0x0)

[  697.173799][T19888] Buffer I/O error on dev loop2, logical block 3216, lost async page write
14:26:57 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  697.217020][T19888] attempt to access beyond end of device
[  697.223600][T19888] loop2: rw=2049, want=6436, limit=52
[  697.230727][ T7168] minix_free_inode: bit 1 already cleared
[  697.264760][T19888] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  697.292273][T19900] attempt to access beyond end of device
[  697.296320][   T28] audit: type=1804 audit(1593268017.765:495): pid=19904 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/654/bus" dev="sda1" ino=16213 res=1
[  697.309999][T19900] loop2: rw=0, want=6434, limit=52
14:26:57 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:26:57 executing program 5:
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r0, r0, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

[  697.370642][T19900] Buffer I/O error on dev loop2, logical block 3216, async page read
[  697.394220][T19900] attempt to access beyond end of device
[  697.444872][T19900] loop2: rw=0, want=6436, limit=52
[  697.461193][   T28] audit: type=1800 audit(1593268017.935:496): pid=19911 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16199 res=0
[  697.487454][T19900] Buffer I/O error on dev loop2, logical block 3217, async page read
[  697.531330][T19911] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  697.545836][   T28] audit: type=1804 audit(1593268018.015:497): pid=19914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/655/bus" dev="sda1" ino=16209 res=1
[  697.639207][T19917] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  697.667805][ T7009] minix_free_inode: bit 1 already cleared
[  697.674420][T19917] minix_free_inode: bit 1 already cleared
[  697.709402][ T7168] minix_free_inode: bit 1 already cleared
14:27:00 executing program 5:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:27:00 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:00 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:00 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r2)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:00 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

[  700.092794][   T28] audit: type=1804 audit(1593268020.566:498): pid=19936 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/656/bus" dev="sda1" ino=16228 res=1
14:27:00 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  700.156994][T19938] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  700.171220][T19937] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  700.184711][   T28] audit: type=1800 audit(1593268020.576:499): pid=19937 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16231 res=0
[  700.226529][   T28] audit: type=1800 audit(1593268020.606:500): pid=19938 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16233 res=0
[  700.233891][T19940] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:00 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  700.306359][T19949] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  700.343109][ T7168] minix_free_inode: bit 1 already cleared
[  700.359172][   T28] audit: type=1800 audit(1593268020.626:501): pid=19940 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16234 res=0
14:27:01 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:01 executing program 5:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x100000)
write$eventfd(r1, &(0x7f0000000240), 0xffffff14)

[  700.596554][ T7009] minix_free_inode: bit 1 already cleared
[  700.648752][ T7285] minix_free_inode: bit 1 already cleared
[  700.699958][T19958] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:01 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x642080, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

[  700.822923][ T6823] minix_free_inode: bit 1 already cleared
[  700.823416][T19967] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:01 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:01 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r2)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  700.918462][ T7168] minix_free_inode: bit 1 already cleared
[  701.006452][T19977] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  701.176341][T19984] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:01 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:01 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:01 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x642080, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

[  701.310739][ T7009] minix_free_inode: bit 1 already cleared
[  701.338071][ T7168] minix_free_inode: bit 1 already cleared
[  701.348482][ T6823] minix_free_inode: bit 1 already cleared
14:27:01 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  701.555331][T20000] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  701.593243][T20000] attempt to access beyond end of device
14:27:02 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  701.613838][T20000] loop2: rw=2049, want=6434, limit=52
[  701.642598][T20000] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  701.725071][T20010] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  701.747999][T20000] attempt to access beyond end of device
14:27:02 executing program 5 (fault-call:9 fault-nth:0):
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x0)

[  701.784176][T20005] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  701.796192][T20000] loop2: rw=2049, want=6436, limit=52
[  701.857284][T20000] Buffer I/O error on dev loop2, logical block 3217, lost async page write
14:27:02 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  701.914860][T20008] attempt to access beyond end of device
[  701.921606][T20008] loop2: rw=0, want=6434, limit=52
[  701.946068][T20008] Buffer I/O error on dev loop2, logical block 3216, async page read
[  701.955812][ T7168] minix_free_inode: bit 1 already cleared
14:27:02 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  701.962874][T20008] attempt to access beyond end of device
[  701.972690][T20008] loop2: rw=0, want=6436, limit=52
[  701.996114][T20008] Buffer I/O error on dev loop2, logical block 3217, async page read
14:27:02 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:02 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  702.051131][ T7009] minix_free_inode: bit 1 already cleared
[  702.135820][   T28] kauditd_printk_skb: 14 callbacks suppressed
[  702.135832][   T28] audit: type=1800 audit(1593268022.606:516): pid=20025 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16215 res=0
[  702.176262][T20025] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:02 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:02 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x642080, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

14:27:02 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  702.264178][ T6823] minix_free_inode: bit 1 already cleared
[  702.286347][   T28] audit: type=1800 audit(1593268022.756:517): pid=20033 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15758 res=0
14:27:02 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  702.337452][ T7168] minix_free_inode: bit 1 already cleared
[  702.365816][T20033] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  702.413952][T20036] attempt to access beyond end of device
[  702.433125][   T28] audit: type=1800 audit(1593268022.906:518): pid=20040 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16196 res=0
[  702.462736][T20040] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  702.467864][T20036] loop2: rw=2049, want=6434, limit=52
[  702.488817][T20036] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  702.534413][T20036] attempt to access beyond end of device
[  702.568380][   T28] audit: type=1804 audit(1593268023.046:519): pid=20045 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/666/bus" dev="sda1" ino=16250 res=1
[  702.613541][T20036] loop2: rw=2049, want=6436, limit=52
14:27:03 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  702.642920][   T28] audit: type=1800 audit(1593268023.116:520): pid=20049 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16254 res=0
[  702.661025][T20036] Buffer I/O error on dev loop2, logical block 3217, lost async page write
14:27:03 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  702.693718][T20049] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  702.726364][ T6823] minix_free_inode: bit 1 already cleared
14:27:03 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  702.789622][ T7168] minix_free_inode: bit 1 already cleared
[  702.811734][   T28] audit: type=1804 audit(1593268023.286:521): pid=20052 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/667/bus" dev="sda1" ino=16250 res=1
[  702.879860][ T7009] minix_free_inode: bit 1 already cleared
[  702.934109][   T28] audit: type=1800 audit(1593268023.406:522): pid=20059 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16192 res=0
[  702.984284][T20059] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  702.993466][T20062] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  703.002830][T20062] minix_free_inode: bit 1 already cleared
[  703.076786][T20059] attempt to access beyond end of device
[  703.084298][T20059] loop0: rw=2049, want=6434, limit=52
[  703.090073][T20059] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  703.102963][T20059] attempt to access beyond end of device
[  703.111229][T20059] loop0: rw=2049, want=6436, limit=52
[  703.116815][T20059] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  703.138835][T20066] attempt to access beyond end of device
[  703.144496][T20066] loop0: rw=0, want=6434, limit=52
[  703.158889][T20066] Buffer I/O error on dev loop0, logical block 3216, async page read
[  703.176532][T20066] attempt to access beyond end of device
[  703.185639][T20066] loop0: rw=0, want=6436, limit=52
[  703.191641][T20066] Buffer I/O error on dev loop0, logical block 3217, async page read
[  703.252270][ T6823] minix_free_inode: bit 1 already cleared
14:27:05 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x0)

14:27:05 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:05 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:05 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:05 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  704.934205][   T28] audit: type=1800 audit(1593268025.406:523): pid=20080 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15746 res=0
14:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  705.004436][T20080] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  705.019748][T20081] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  705.039984][T20083] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  705.072776][   T28] audit: type=1800 audit(1593268025.426:524): pid=20081 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15985 res=0
[  705.087664][T20081] attempt to access beyond end of device
[  705.095014][   T28] audit: type=1804 audit(1593268025.436:525): pid=20082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/668/bus" dev="sda1" ino=16003 res=1
[  705.121814][T20083] minix_free_inode: bit 1 already cleared
[  705.141886][T20081] loop0: rw=2049, want=6434, limit=52
14:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  705.180556][T20081] Buffer I/O error on dev loop0, logical block 3216, lost async page write
14:27:05 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:05 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  705.248864][ T7009] minix_free_inode: bit 1 already cleared
[  705.263548][T20081] attempt to access beyond end of device
[  705.283396][T20081] loop0: rw=2049, want=6436, limit=52
[  705.296863][T20081] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  705.326396][T20096] attempt to access beyond end of device
[  705.347079][T20096] loop0: rw=0, want=6434, limit=52
[  705.376516][T20096] Buffer I/O error on dev loop0, logical block 3216, async page read
14:27:05 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:05 executing program 3:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  705.419848][T20105] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  705.431498][T20105] minix_free_inode: bit 1 already cleared
[  705.435386][T20096] attempt to access beyond end of device
[  705.458283][T20096] loop0: rw=0, want=6436, limit=52
[  705.505105][T20096] Buffer I/O error on dev loop0, logical block 3217, async page read
[  705.534545][T20108] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  705.722080][ T6823] minix_free_inode: bit 1 already cleared
[  705.743467][ T7009] minix_free_inode: bit 1 already cleared
[  705.768772][T20118] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  705.843038][T20118] minix_free_inode: bit 1 already cleared
14:27:08 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:08 executing program 3:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:08 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:08 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:08 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x8, r0, 0x0, 0x0)

14:27:08 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  708.041891][   T28] kauditd_printk_skb: 4 callbacks suppressed
[  708.041906][   T28] audit: type=1800 audit(1593268028.506:530): pid=20134 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16268 res=0
[  708.122693][T20134] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  708.134882][T20136] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  708.141946][T20135] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  708.170501][T20136] minix_free_inode: bit 1 already cleared
[  708.176136][   T28] audit: type=1804 audit(1593268028.546:531): pid=20133 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/672/bus" dev="sda1" ino=16266 res=1
[  708.192309][T20134] attempt to access beyond end of device
14:27:08 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  708.203383][   T28] audit: type=1800 audit(1593268028.556:532): pid=20135 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16273 res=0
[  708.281949][   T28] audit: type=1804 audit(1593268028.746:533): pid=20151 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/673/bus" dev="sda1" ino=16266 res=1
[  708.282678][T20134] loop0: rw=2049, want=6434, limit=52
14:27:08 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x21, 0x0)

[  708.332450][T20134] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  708.342673][T20134] attempt to access beyond end of device
14:27:08 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  708.376860][T20134] loop0: rw=2049, want=6436, limit=52
14:27:08 executing program 3:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  708.397159][T20134] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  708.411950][ T7009] minix_free_inode: bit 1 already cleared
14:27:08 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  708.442891][T20149] attempt to access beyond end of device
[  708.449768][T20149] loop0: rw=0, want=6434, limit=52
[  708.482042][T20149] Buffer I/O error on dev loop0, logical block 3216, async page read
[  708.514287][T20149] attempt to access beyond end of device
[  708.545735][T20149] loop0: rw=0, want=6436, limit=52
[  708.574546][T20149] Buffer I/O error on dev loop0, logical block 3217, async page read
14:27:09 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  708.615993][T20165] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  708.627064][T20165] minix_free_inode: bit 1 already cleared
[  708.677395][   T28] audit: type=1800 audit(1593268029.146:534): pid=20170 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16283 res=0
[  708.706880][   T28] audit: type=1804 audit(1593268029.166:535): pid=20168 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/674/bus" dev="sda1" ino=16288 res=1
14:27:09 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:09 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  708.772129][ T6823] minix_free_inode: bit 1 already cleared
14:27:09 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  708.889817][T20175] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  708.929130][T20175] minix_free_inode: bit 1 already cleared
14:27:09 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  708.936631][   T28] audit: type=1800 audit(1593268029.396:536): pid=20181 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16287 res=0
[  708.981913][   T28] audit: type=1800 audit(1593268029.406:537): pid=20182 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16286 res=0
[  709.002245][   T28] audit: type=1804 audit(1593268029.446:538): pid=20184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/675/bus" dev="sda1" ino=16289 res=1
14:27:09 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:09 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  709.077796][T20181] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:09 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  709.181380][ T6823] minix_free_inode: bit 1 already cleared
[  709.214308][   T28] audit: type=1804 audit(1593268029.676:539): pid=20196 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/676/bus" dev="sda1" ino=16268 res=1
[  709.343334][T20200] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  709.381612][T20200] minix_free_inode: bit 1 already cleared
14:27:11 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x7e, 0x0)

14:27:11 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:11 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:11 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:11 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:11 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  711.603672][T20224] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  711.623941][T20225] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  711.624087][T20224] minix_free_inode: bit 1 already cleared
[  711.652654][T20227] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:12 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:12 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  711.711127][T20227] attempt to access beyond end of device
[  711.718398][T20227] loop2: rw=2049, want=6434, limit=52
[  711.738422][T20227] Buffer I/O error on dev loop2, logical block 3216, lost async page write
14:27:12 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  711.768447][T20227] attempt to access beyond end of device
[  711.779262][T20227] loop2: rw=2049, want=6436, limit=52
[  711.789837][T20227] Buffer I/O error on dev loop2, logical block 3217, lost async page write
14:27:12 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

[  711.821904][ T6823] minix_free_inode: bit 1 already cleared
[  711.831811][T20243] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  711.845690][ T7009] minix_free_inode: bit 1 already cleared
14:27:12 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  711.923640][ T7168] minix_free_inode: bit 1 already cleared
14:27:12 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  712.086286][T20253] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  712.095047][T20257] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  712.138909][ T7168] minix_free_inode: bit 1 already cleared
[  712.187450][T20263] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  712.214148][ T6823] minix_free_inode: bit 1 already cleared
[  712.258723][T20262] attempt to access beyond end of device
[  712.264408][T20262] loop2: rw=2049, want=6434, limit=52
[  712.296611][T20262] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  712.311577][T20262] attempt to access beyond end of device
[  712.329716][T20262] loop2: rw=2049, want=6436, limit=52
[  712.340498][T20262] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  712.370976][T20269] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  712.432867][ T7009] minix_free_inode: bit 1 already cleared
[  712.476828][ T7168] minix_free_inode: bit 1 already cleared
14:27:15 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x3f00, 0x0)

14:27:15 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198)

14:27:15 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:15 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:15 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:15 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  714.634121][   T28] kauditd_printk_skb: 10 callbacks suppressed
[  714.634135][   T28] audit: type=1800 audit(1593268035.096:550): pid=20291 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16327 res=0
[  714.698693][T20291] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  714.717785][T20294] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  714.736080][T20299] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:15 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  714.767310][T20291] attempt to access beyond end of device
[  714.821089][   T28] audit: type=1800 audit(1593268035.136:551): pid=20294 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16331 res=0
[  714.851465][T20291] loop2: rw=2049, want=6434, limit=52
[  714.870613][   T28] audit: type=1804 audit(1593268035.156:552): pid=20292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/679/bus" dev="sda1" ino=16332 res=1
[  714.885182][T20291] Buffer I/O error on dev loop2, logical block 3216, lost async page write
14:27:15 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198)

14:27:15 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:15 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  714.921006][   T28] audit: type=1800 audit(1593268035.176:553): pid=20293 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16335 res=0
[  714.947565][ T7168] minix_free_inode: bit 1 already cleared
[  714.953767][ T6823] minix_free_inode: bit 1 already cleared
[  714.979604][   T28] audit: type=1804 audit(1593268035.306:554): pid=20309 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/680/bus" dev="sda1" ino=16332 res=1
[  714.980326][T20291] attempt to access beyond end of device
[  715.042849][T20291] loop2: rw=2049, want=6436, limit=52
[  715.048594][T20291] Buffer I/O error on dev loop2, logical block 3217, lost async page write
14:27:15 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)

[  715.154910][ T7009] minix_free_inode: bit 1 already cleared
[  715.187795][   T28] audit: type=1800 audit(1593268035.656:555): pid=20321 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16331 res=0
[  715.228212][   T28] audit: type=1804 audit(1593268035.686:556): pid=20320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/681/bus" dev="sda1" ino=16330 res=1
14:27:15 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  715.273237][   T28] audit: type=1800 audit(1593268035.686:557): pid=20323 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16335 res=0
[  715.325023][T20323] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  715.334796][T20322] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  715.393477][   T28] audit: type=1804 audit(1593268035.826:558): pid=20332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/682/bus" dev="sda1" ino=16318 res=1
[  715.458726][ T6823] minix_free_inode: bit 1 already cleared
[  715.487168][   T28] audit: type=1800 audit(1593268035.956:559): pid=20335 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16319 res=0
[  715.511397][ T7168] minix_free_inode: bit 1 already cleared
[  715.528051][T20335] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  715.562083][T20335] attempt to access beyond end of device
[  715.583008][T20335] loop2: rw=2049, want=6434, limit=52
[  715.589746][T20335] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  715.598785][T20335] attempt to access beyond end of device
[  715.606404][T20335] loop2: rw=2049, want=6436, limit=52
[  715.611950][T20335] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  715.661978][ T7009] minix_free_inode: bit 1 already cleared
14:27:18 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x4000, 0x0)

14:27:18 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480), 0xa198)

14:27:18 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

14:27:18 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:18 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:18 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)

[  717.769034][T20355] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  717.794927][T20355] attempt to access beyond end of device
[  717.809922][T20355] loop2: rw=2049, want=6434, limit=52
14:27:18 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

[  717.824047][T20355] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  717.839997][T20359] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  717.845890][T20355] attempt to access beyond end of device
[  717.857422][T20355] loop2: rw=2049, want=6436, limit=52
[  717.863614][T20355] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  717.881944][T20356] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:18 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:18 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  717.977568][ T7009] minix_free_inode: bit 1 already cleared
14:27:18 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x60ff, 0x0)

14:27:18 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:18 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:18 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

[  718.081917][ T7168] minix_free_inode: bit 1 already cleared
[  718.088437][ T6823] minix_free_inode: bit 1 already cleared
14:27:18 executing program 4:
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  718.242824][T20379] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:18 executing program 4:
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:18 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  718.348266][T20392] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:18 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

[  718.458277][ T7009] minix_free_inode: bit 1 already cleared
14:27:19 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:19 executing program 4:
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  718.568085][ T7168] minix_free_inode: bit 1 already cleared
14:27:19 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  718.790372][T20411] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:19 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  718.886571][T20411] attempt to access beyond end of device
[  718.924568][T20411] loop2: rw=2049, want=6434, limit=52
[  718.940575][T20419] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  718.975544][T20411] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  719.050572][T20411] attempt to access beyond end of device
[  719.057174][T20411] loop2: rw=2049, want=6436, limit=52
[  719.062758][T20411] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  719.138344][ T7168] minix_free_inode: bit 1 already cleared
[  719.175254][ T7009] minix_free_inode: bit 1 already cleared
14:27:21 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x7900, 0x0)

14:27:21 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:21 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:21 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:21 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:21 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  721.253211][   T28] kauditd_printk_skb: 12 callbacks suppressed
[  721.253224][   T28] audit: type=1800 audit(1593268041.717:572): pid=20441 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16371 res=0
[  721.277439][T20443] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:21 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  721.333577][T20443] attempt to access beyond end of device
[  721.357308][T20443] loop2: rw=2049, want=6434, limit=52
[  721.363056][T20443] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  721.373094][T20443] attempt to access beyond end of device
[  721.380131][T20443] loop2: rw=2049, want=6436, limit=52
[  721.384976][T20441] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  721.391420][T20443] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  721.404183][   T28] audit: type=1800 audit(1593268041.717:573): pid=20443 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16366 res=0
14:27:21 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

[  721.439473][   T28] audit: type=1804 audit(1593268041.737:574): pid=20444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/686/bus" dev="sda1" ino=16369 res=1
[  721.468526][   T28] audit: type=1800 audit(1593268041.757:575): pid=20442 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16364 res=0
14:27:22 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  721.493973][ T7009] minix_free_inode: bit 1 already cleared
14:27:22 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:22 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

[  721.615469][ T7168] minix_free_inode: bit 1 already cleared
14:27:22 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

[  721.721808][   T28] audit: type=1800 audit(1593268042.187:576): pid=20465 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16347 res=0
[  721.780931][T20465] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  721.805494][T20465] attempt to access beyond end of device
[  721.807636][   T28] audit: type=1804 audit(1593268042.237:577): pid=20466 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/687/bus" dev="sda1" ino=16377 res=1
[  721.812808][T20470] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  721.843235][T20465] loop2: rw=2049, want=6434, limit=52
[  721.849722][T20465] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  721.859058][T20465] attempt to access beyond end of device
[  721.864935][T20465] loop2: rw=2049, want=6436, limit=52
[  721.873385][T20465] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  721.919214][ T7009] minix_free_inode: bit 1 already cleared
[  722.022684][   T28] audit: type=1800 audit(1593268042.267:578): pid=20470 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16384 res=0
[  722.053497][   T28] audit: type=1800 audit(1593268042.407:579): pid=20476 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16357 res=0
[  722.189105][ T6823] minix_free_inode: bit 1 already cleared
14:27:24 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:24 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:24 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x7e00, 0x0)

14:27:24 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:24 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

14:27:24 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

[  724.380446][   T28] audit: type=1800 audit(1593268044.847:580): pid=20501 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16359 res=0
14:27:24 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

[  724.421300][T20502] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  724.434436][   T28] audit: type=1804 audit(1593268044.877:581): pid=20500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/688/bus" dev="sda1" ino=16357 res=1
14:27:25 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  724.477028][T20501] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  724.496527][T20502] minix_free_inode: bit 1 already cleared
[  724.540926][T20501] attempt to access beyond end of device
[  724.557318][T20501] loop0: rw=2049, want=6434, limit=52
14:27:25 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:25 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  724.586547][T20501] Buffer I/O error on dev loop0, logical block 3216, lost async page write
14:27:25 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  724.661807][T20501] attempt to access beyond end of device
[  724.700047][T20501] loop0: rw=2049, want=6436, limit=52
[  724.733991][T20501] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  724.761451][T20528] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  724.764955][T20506] attempt to access beyond end of device
[  724.784103][T20528] minix_free_inode: bit 1 already cleared
[  724.809614][T20506] loop0: rw=0, want=6434, limit=52
[  724.834780][T20506] Buffer I/O error on dev loop0, logical block 3216, async page read
[  724.867303][T20506] attempt to access beyond end of device
14:27:25 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, 0x0, 0x0)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:25 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:25 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  724.904894][T20506] loop0: rw=0, want=6436, limit=52
[  724.927700][T20506] Buffer I/O error on dev loop0, logical block 3217, async page read
[  725.010915][ T6823] minix_free_inode: bit 1 already cleared
[  725.044221][T20541] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  725.061293][T20541] minix_free_inode: bit 1 already cleared
[  726.628259][    T0] NOHZ: local_softirq_pending 08
14:27:27 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xb900, 0x0)

14:27:27 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, 0x0, 0x0)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:27 executing program 2:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:27 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

14:27:27 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:27 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  727.481500][   T28] kauditd_printk_skb: 5 callbacks suppressed
[  727.481515][   T28] audit: type=1800 audit(1593268047.947:587): pid=20573 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16360 res=0
[  727.537401][   T28] audit: type=1804 audit(1593268047.977:588): pid=20578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/691/bus" dev="sda1" ino=16357 res=1
14:27:28 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  727.589249][   T28] audit: type=1800 audit(1593268047.997:589): pid=20574 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16350 res=0
[  727.614446][T20574] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  727.626845][T20575] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:28 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, 0x0, 0x0)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  727.641478][T20575] minix_free_inode: bit 1 already cleared
[  727.654236][T20581] attempt to access beyond end of device
[  727.664438][T20581] loop0: rw=2049, want=6434, limit=52
[  727.687362][T20581] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  727.697090][T20581] attempt to access beyond end of device
[  727.704611][T20581] loop0: rw=2049, want=6436, limit=52
[  727.711414][T20581] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  727.723896][T20574] attempt to access beyond end of device
[  727.751908][T20574] loop0: rw=0, want=6434, limit=52
14:27:28 executing program 2:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  727.792565][T20574] Buffer I/O error on dev loop0, logical block 3216, async page read
[  727.839234][T20574] attempt to access beyond end of device
[  727.852281][   T28] audit: type=1800 audit(1593268048.317:590): pid=20598 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16371 res=0
[  727.893530][T20574] loop0: rw=0, want=6436, limit=52
[  727.917212][T20574] Buffer I/O error on dev loop0, logical block 3217, async page read
[  727.952485][   T28] audit: type=1804 audit(1593268048.347:591): pid=20599 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/692/bus" dev="sda1" ino=16374 res=1
14:27:28 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  728.006245][T20603] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  728.018497][T20603] minix_free_inode: bit 1 already cleared
14:27:28 executing program 2:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:28 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(0x0, 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  728.141779][ T6823] minix_free_inode: bit 1 already cleared
[  728.143831][   T28] audit: type=1800 audit(1593268048.587:592): pid=20612 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16374 res=0
[  728.228606][T20612] MINIX-fs: bad superblock or unable to read bitmaps
14:27:30 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x400000, 0x0)

14:27:30 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r0, r0, &(0x7f0000000480), 0xa198)

14:27:30 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:30 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(0x0, 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:30 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:30 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  730.554015][   T28] audit: type=1800 audit(1593268051.017:593): pid=20635 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16377 res=0
[  730.590691][T20636] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  730.604608][T20635] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  730.607612][   T28] audit: type=1800 audit(1593268051.037:594): pid=20640 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16369 res=0
[  730.624759][T20640] MINIX-fs: bad superblock or unable to read bitmaps
[  730.652171][T20636] minix_free_inode: bit 1 already cleared
[  730.675267][T20635] attempt to access beyond end of device
[  730.683008][T20635] loop0: rw=2049, want=6434, limit=52
[  730.689261][T20635] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  730.699029][T20635] attempt to access beyond end of device
[  730.705913][T20635] loop0: rw=2049, want=6436, limit=52
[  730.712458][T20635] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  730.722433][T20647] attempt to access beyond end of device
[  730.729480][T20647] loop0: rw=0, want=6434, limit=52
[  730.735176][T20647] Buffer I/O error on dev loop0, logical block 3216, async page read
[  730.744118][T20647] attempt to access beyond end of device
14:27:31 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(0x0, 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  730.751673][T20647] loop0: rw=0, want=6436, limit=52
[  730.758602][T20647] Buffer I/O error on dev loop0, logical block 3217, async page read
14:27:31 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r0, r0, &(0x7f0000000480), 0xa198)

14:27:31 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:31 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  730.824476][ T6823] minix_free_inode: bit 1 already cleared
14:27:31 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  731.003379][   T28] audit: type=1800 audit(1593268051.467:595): pid=20663 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16377 res=0
[  731.047300][T20664] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  731.056408][T20663] MINIX-fs: bad superblock or unable to read bitmaps
[  731.056607][T20664] minix_free_inode: bit 1 already cleared
14:27:31 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  731.092254][   T28] audit: type=1800 audit(1593268051.507:596): pid=20666 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16349 res=0
[  731.171725][T20666] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  731.452302][ T6823] minix_free_inode: bit 1 already cleared
14:27:34 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x507400, 0x0)

14:27:34 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:34 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x0, 0x0, 0x0, 0x0)

14:27:34 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:34 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:34 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r0, r0, &(0x7f0000000480), 0xa198)

[  733.633478][   T28] kauditd_printk_skb: 2 callbacks suppressed
[  733.633493][   T28] audit: type=1800 audit(1593268054.098:599): pid=20698 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16372 res=0
14:27:34 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x53d000, 0x0)

[  733.686191][T20698] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  733.709870][T20701] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  733.727791][T20700] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:34 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  733.745525][T20700] minix_free_inode: bit 1 already cleared
[  733.784596][   T28] audit: type=1804 audit(1593268054.138:600): pid=20697 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/698/bus" dev="sda1" ino=16375 res=1
[  733.828641][T20701] attempt to access beyond end of device
[  733.837800][T20701] loop0: rw=2049, want=6434, limit=52
14:27:34 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x0, 0x0, 0x0, 0x0)

[  733.850142][T20701] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  733.869141][T20701] attempt to access beyond end of device
[  733.883000][T20701] loop0: rw=2049, want=6436, limit=52
[  733.896622][T20701] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  733.922176][T20716] attempt to access beyond end of device
[  733.928793][T20716] loop0: rw=0, want=6434, limit=52
[  733.945717][T20716] Buffer I/O error on dev loop0, logical block 3216, async page read
14:27:34 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

[  733.974992][   T28] audit: type=1800 audit(1593268054.148:601): pid=20701 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16359 res=0
[  733.984386][T20716] attempt to access beyond end of device
14:27:34 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  734.064321][   T28] audit: type=1804 audit(1593268054.498:602): pid=20728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/699/bus" dev="sda1" ino=16086 res=1
[  734.064558][T20716] loop0: rw=0, want=6436, limit=52
[  734.104413][T20730] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  734.153182][T20716] Buffer I/O error on dev loop0, logical block 3217, async page read
[  734.162119][   T28] audit: type=1800 audit(1593268054.528:603): pid=20730 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16352 res=0
14:27:34 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

14:27:34 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x0, 0x0, 0x0, 0x0)

[  734.221872][T20735] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  734.252576][   T28] audit: type=1800 audit(1593268054.618:604): pid=20735 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16376 res=0
[  734.275742][ T6823] minix_free_inode: bit 1 already cleared
[  734.281915][T20735] attempt to access beyond end of device
[  734.316310][   T28] audit: type=1804 audit(1593268054.778:605): pid=20739 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/700/bus" dev="sda1" ino=16348 res=1
[  734.330161][T20735] loop2: rw=2049, want=6434, limit=52
14:27:34 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  734.360415][T20735] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  734.386695][T20735] attempt to access beyond end of device
[  734.392512][   T28] audit: type=1800 audit(1593268054.858:606): pid=20742 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16348 res=0
[  734.416924][T20735] loop2: rw=2049, want=6436, limit=52
[  734.425107][T20735] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  734.439839][T20742] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
14:27:35 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:35 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  734.524173][   T28] audit: type=1800 audit(1593268054.988:607): pid=20750 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16384 res=0
14:27:35 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x0, &(0x7f0000000000), 0x0, 0x0)

[  734.580160][ T7009] minix_free_inode: bit 1 already cleared
[  734.592852][T20750] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  734.617277][   T28] audit: type=1804 audit(1593268055.018:608): pid=20748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/701/bus" dev="sda1" ino=16366 res=1
[  734.667932][T20750] attempt to access beyond end of device
[  734.673626][T20750] loop0: rw=2049, want=6434, limit=52
14:27:35 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  734.693565][T20754] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  734.734086][T20750] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  734.784295][T20750] attempt to access beyond end of device
[  734.813030][T20750] loop0: rw=2049, want=6436, limit=52
[  734.841112][T20750] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  734.853675][T20764] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  734.916939][T20759] attempt to access beyond end of device
[  734.922824][T20759] loop0: rw=0, want=6434, limit=52
[  734.941937][T20764] attempt to access beyond end of device
[  734.972438][T20759] Buffer I/O error on dev loop0, logical block 3216, async page read
[  734.984010][T20764] loop2: rw=2049, want=6434, limit=52
[  734.991646][T20764] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  735.001568][T20764] attempt to access beyond end of device
[  735.007558][T20764] loop2: rw=2049, want=6436, limit=52
[  735.017994][T20759] attempt to access beyond end of device
[  735.027276][T20759] loop0: rw=0, want=6436, limit=52
[  735.067800][ T7009] minix_free_inode: bit 1 already cleared
[  735.089489][ T6823] minix_free_inode: bit 1 already cleared
14:27:37 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x73c000, 0x0)

14:27:37 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x0, &(0x7f0000000000), 0x0, 0x0)

14:27:37 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

14:27:37 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:37 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

14:27:37 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  736.878859][T20783] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
14:27:37 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x0)
connect$unix(r2, &(0x7f0000000400)=@abs, 0x6e)

[  736.982310][T20785] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  736.990973][T20786] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:37 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x0, &(0x7f0000000000), 0x0, 0x0)

14:27:37 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

[  737.098723][ T7009] minix_free_inode: bit 1 already cleared
14:27:37 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

14:27:37 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, 0x6e)

[  737.256024][ T6823] minix_free_inode: bit 1 already cleared
[  737.272358][T20807] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  737.394533][T20810] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:37 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, 0x0)

[  737.572386][T20821] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  737.583892][ T7009] minix_free_inode: bit 1 already cleared
[  737.671643][T20826] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  737.680425][T20821] attempt to access beyond end of device
[  737.695064][T20821] loop0: rw=2049, want=6434, limit=52
[  737.711897][T20821] attempt to access beyond end of device
[  737.733117][T20821] loop0: rw=2049, want=6436, limit=52
[  737.741775][T20827] attempt to access beyond end of device
[  737.754352][T20827] loop0: rw=0, want=6434, limit=52
[  737.764046][T20827] attempt to access beyond end of device
[  737.803074][T20827] loop0: rw=0, want=6436, limit=52
[  737.866605][ T6823] minix_free_inode: bit 1 already cleared
14:27:40 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x745000, 0x0)

14:27:40 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:40 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:40 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, 0x0)

14:27:40 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:40 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, 0x6e)

[  739.973378][   T28] kauditd_printk_skb: 13 callbacks suppressed
[  739.973392][   T28] audit: type=1800 audit(1593268060.438:622): pid=20845 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16004 res=0
[  739.985630][T20844] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  740.033449][T20844] minix_free_inode: bit 1 already cleared
[  740.052650][   T28] audit: type=1804 audit(1593268060.508:623): pid=20846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/706/bus" dev="sda1" ino=16018 res=1
[  740.107295][   T28] audit: type=1800 audit(1593268060.528:624): pid=20852 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16116 res=0
[  740.148278][T20852] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  740.148349][T20845] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  740.176471][T20852] attempt to access beyond end of device
14:27:40 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)

[  740.208460][T20852] loop2: rw=2049, want=6434, limit=52
[  740.213962][T20852] buffer_io_error: 6 callbacks suppressed
[  740.213975][T20852] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  740.230726][T20852] attempt to access beyond end of device
[  740.239137][T20852] loop2: rw=2049, want=6436, limit=52
[  740.245475][T20852] Buffer I/O error on dev loop2, logical block 3217, lost async page write
14:27:40 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:40 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, 0x0)

[  740.293107][ T7009] minix_free_inode: bit 1 already cleared
[  740.445027][   T28] audit: type=1800 audit(1593268060.908:625): pid=20877 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16049 res=0
[  740.465862][T20873] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  740.474591][T20873] minix_free_inode: bit 1 already cleared
[  740.484096][T20877] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  740.508542][   T28] audit: type=1800 audit(1593268060.928:626): pid=20876 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16116 res=0
14:27:41 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  740.567481][T20876] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  740.579180][T20877] attempt to access beyond end of device
[  740.594028][T20877] loop2: rw=2049, want=6434, limit=52
14:27:41 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}], 0x0, 0x0)

[  740.617409][T20877] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  740.684264][T20877] attempt to access beyond end of device
[  740.700625][   T28] audit: type=1800 audit(1593268061.168:627): pid=20887 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16033 res=0
[  740.726565][T20887] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
14:27:41 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  740.740330][T20877] loop2: rw=2049, want=6436, limit=52
[  740.756210][T20885] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  740.764800][T20885] minix_free_inode: bit 1 already cleared
[  740.771801][T20877] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  740.945331][ T7009] minix_free_inode: bit 1 already cleared
14:27:43 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x790000, 0x0)

14:27:43 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, 0x6e)

14:27:43 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}], 0x0, 0x0)

14:27:43 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:43 executing program 0:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:43 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  743.072714][   T28] audit: type=1800 audit(1593268063.538:628): pid=20910 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16383 res=0
[  743.108762][T20910] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  743.117593][T20913] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  743.129563][T20911] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  743.144615][T20913] minix_free_inode: bit 1 already cleared
[  743.159574][   T28] audit: type=1804 audit(1593268063.538:629): pid=20909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/707/bus" dev="sda1" ino=16323 res=1
[  743.194507][T20921] attempt to access beyond end of device
[  743.221338][T20921] loop2: rw=2049, want=6434, limit=52
[  743.241162][   T28] audit: type=1800 audit(1593268063.568:630): pid=20911 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16381 res=0
14:27:43 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}], 0x0, 0x0)

14:27:43 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xb90000, 0x0)

14:27:43 executing program 0:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  743.267841][T20921] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  743.330232][T20921] attempt to access beyond end of device
[  743.361517][T20921] loop2: rw=2049, want=6436, limit=52
[  743.390191][T20921] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  743.399305][   T28] audit: type=1800 audit(1593268063.858:631): pid=20936 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16379 res=0
[  743.422509][T20936] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
14:27:43 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0)

14:27:43 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  743.462465][T20937] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  743.498057][T20937] minix_free_inode: bit 1 already cleared
[  743.504266][ T7009] minix_free_inode: bit 1 already cleared
14:27:44 executing program 0:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  743.641719][T20951] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  743.688953][T20955] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  743.708398][T20955] minix_free_inode: bit 1 already cleared
14:27:44 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0)

[  743.777789][T20958] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  743.823500][T20958] attempt to access beyond end of device
[  743.878242][T20958] loop2: rw=2049, want=6434, limit=52
14:27:44 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, 0x0, 0x0)

14:27:44 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:44 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  743.912100][T20967] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  743.931880][T20958] Buffer I/O error on dev loop2, logical block 3216, lost async page write
14:27:44 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0)

[  744.005218][T20958] attempt to access beyond end of device
[  744.019400][T20958] loop2: rw=2049, want=6436, limit=52
[  744.060137][T20958] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  744.079130][T20973] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  744.110289][T20973] minix_free_inode: bit 1 already cleared
14:27:44 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:44 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  744.171163][T20981] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  744.190749][ T7009] minix_free_inode: bit 1 already cleared
[  744.372865][T20991] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  744.386566][T20991] attempt to access beyond end of device
[  744.392464][T20991] loop2: rw=2049, want=6434, limit=52
[  744.399473][T20991] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  744.408551][T20991] attempt to access beyond end of device
[  744.414544][T20991] loop2: rw=2049, want=6436, limit=52
[  744.420508][T20991] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  744.455509][ T7009] minix_free_inode: bit 1 already cleared
[  745.176238][    T0] NOHZ: local_softirq_pending 08
14:27:46 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xc07300, 0x0)

14:27:46 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:46 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}], 0x0, 0x0)

14:27:46 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:46 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:46 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, 0x0, 0x0)

[  746.467250][   T28] kauditd_printk_skb: 6 callbacks suppressed
[  746.467264][   T28] audit: type=1800 audit(1593268066.938:638): pid=21008 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16354 res=0
[  746.473090][T21005] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  746.489081][   T28] audit: type=1800 audit(1593268066.958:639): pid=21003 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16353 res=0
14:27:47 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)

[  746.542063][T21008] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  746.569756][T21005] minix_free_inode: bit 1 already cleared
14:27:47 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}], 0x0, 0x0)

[  746.605391][   T28] audit: type=1804 audit(1593268066.958:640): pid=21006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/709/bus" dev="sda1" ino=16359 res=1
14:27:47 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:47 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  746.797105][   T28] audit: type=1800 audit(1593268067.268:641): pid=21030 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16081 res=0
[  746.815829][T21030] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
14:27:47 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)

14:27:47 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}], 0x0, 0x0)

[  747.114097][   T28] audit: type=1800 audit(1593268067.578:642): pid=21043 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16383 res=0
[  747.121946][T21042] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  747.161448][T21044] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  747.177647][T21042] minix_free_inode: bit 1 already cleared
[  747.191805][   T28] audit: type=1800 audit(1593268067.608:643): pid=21044 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16384 res=0
14:27:49 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xd05300, 0x0)

14:27:49 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)

14:27:49 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:49 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0)
ftruncate(r1, 0x2007fff)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0)
sendfile(r0, r3, 0x0, 0x8000fffffffe)
connect$unix(r2, 0x0, 0x0)

14:27:49 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}], 0x0, 0x0)

14:27:49 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

[  749.507963][   T28] audit: type=1800 audit(1593268069.978:644): pid=21065 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16374 res=0
[  749.528625][T21065] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  749.532384][T21065] attempt to access beyond end of device
[  749.549929][T21065] loop0: rw=2049, want=6434, limit=52
[  749.558088][T21065] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  749.572905][T21065] attempt to access beyond end of device
[  749.588860][T21065] loop0: rw=2049, want=6436, limit=52
[  749.596710][T21069] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  749.598575][T21065] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  749.626061][T21074] attempt to access beyond end of device
[  749.652516][T21074] loop0: rw=0, want=6434, limit=52
[  749.687786][   T28] audit: type=1800 audit(1593268069.978:645): pid=21069 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16369 res=0
[  749.710863][   T28] audit: type=1804 audit(1593268070.048:646): pid=21072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/710/bus" dev="sda1" ino=15908 res=1
14:27:50 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:50 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:50 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}], 0x0, 0x0)

[  749.710998][T21074] Buffer I/O error on dev loop0, logical block 3216, async page read
[  749.752658][   T28] audit: type=1804 audit(1593268070.058:647): pid=21067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir187844516/syzkaller.OZtwO5/710/bus" dev="sda1" ino=15908 res=1
14:27:50 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  749.891793][T21074] attempt to access beyond end of device
[  749.904991][T21074] loop0: rw=0, want=6436, limit=52
[  749.910409][T21074] Buffer I/O error on dev loop0, logical block 3217, async page read
14:27:50 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

14:27:50 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  749.956778][T21091] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  749.981860][ T6823] minix_free_inode: bit 1 already cleared
[  749.989597][T21091] minix_free_inode: bit 1 already cleared
[  750.154633][T21095] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  750.307973][T21112] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  750.343567][T21112] attempt to access beyond end of device
[  750.356078][T21112] loop0: rw=2049, want=6434, limit=52
[  750.369034][T21112] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  750.385204][T21112] attempt to access beyond end of device
[  750.391543][T21112] loop0: rw=2049, want=6436, limit=52
[  750.399367][T21112] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  750.412644][T21116] attempt to access beyond end of device
[  750.420830][T21116] loop0: rw=0, want=6434, limit=52
[  750.427039][T21116] Buffer I/O error on dev loop0, logical block 3216, async page read
[  750.438647][T21116] attempt to access beyond end of device
[  750.448407][T21116] loop0: rw=0, want=6436, limit=52
[  750.454020][T21116] Buffer I/O error on dev loop0, logical block 3217, async page read
[  750.522311][ T6823] minix_free_inode: bit 1 already cleared
14:27:53 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x1000000, 0x0)

14:27:53 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:53 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:53 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}], 0x0, 0x0)

14:27:53 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:53 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

[  752.670822][   T28] kauditd_printk_skb: 4 callbacks suppressed
[  752.670835][   T28] audit: type=1800 audit(1593268073.139:652): pid=21129 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16374 res=0
[  752.718251][T21128] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  752.751087][   T28] audit: type=1800 audit(1593268073.139:653): pid=21128 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16372 res=0
[  752.787443][T21130] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  752.798496][T21132] MINIX-fs: bad superblock or unable to read bitmaps
14:27:53 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x0, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  752.832503][   T28] audit: type=1800 audit(1593268073.159:654): pid=21132 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16366 res=0
14:27:53 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:53 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

14:27:53 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}], 0x0, 0x0)

[  752.942416][ T6823] minix_free_inode: bit 1 already cleared
[  752.958046][   T28] audit: type=1800 audit(1593268073.189:655): pid=21130 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16364 res=0
14:27:53 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x0, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:53 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  753.076728][   T28] audit: type=1800 audit(1593268073.549:656): pid=21156 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15774 res=0
[  753.171012][   T28] audit: type=1800 audit(1593268073.589:657): pid=21161 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16371 res=0
[  753.219163][T21161] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  753.227935][T21163] MINIX-fs: bad superblock or unable to read bitmaps
[  753.248280][T21164] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  753.307128][   T28] audit: type=1800 audit(1593268073.609:658): pid=21163 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16377 res=0
[  753.407895][   T28] audit: type=1800 audit(1593268073.629:659): pid=21164 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16382 res=0
[  753.444877][ T6823] minix_free_inode: bit 1 already cleared
14:27:56 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x20000000, 0x0)

14:27:56 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:56 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x0, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:27:56 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}], 0x0, 0x0)

14:27:56 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:56 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

[  755.772410][   T28] audit: type=1800 audit(1593268076.239:660): pid=21185 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16371 res=0
[  755.791618][T21186] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  755.806281][T21185] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  755.824413][T21192] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  755.849334][T21186] attempt to access beyond end of device
14:27:56 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

[  755.874627][T21186] loop0: rw=2049, want=6434, limit=52
14:27:56 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:56 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x21000000, 0x0)

[  755.908924][   T28] audit: type=1800 audit(1593268076.239:661): pid=21186 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16369 res=0
[  755.932567][T21186] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  755.977936][T21186] attempt to access beyond end of device
[  755.987075][T21186] loop0: rw=2049, want=6436, limit=52
[  755.994756][T21188] MINIX-fs: bad superblock or unable to read bitmaps
[  755.998434][T21186] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  756.030241][T21199] attempt to access beyond end of device
[  756.037796][T21199] loop0: rw=0, want=6434, limit=52
14:27:56 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}], 0x0, 0x0)

14:27:56 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  756.104091][T21199] Buffer I/O error on dev loop0, logical block 3216, async page read
14:27:56 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r1, r1, &(0x7f0000000480), 0xa198)

[  756.171894][T21199] attempt to access beyond end of device
[  756.179875][T21199] loop0: rw=0, want=6436, limit=52
[  756.187362][T21199] Buffer I/O error on dev loop0, logical block 3217, async page read
[  756.187719][T21214] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  756.232531][ T6823] minix_free_inode: bit 1 already cleared
[  756.245604][T21221] MINIX-fs: bad superblock or unable to read bitmaps
14:27:56 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}], 0x0, 0x0)

[  756.378006][T21225] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
14:27:56 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:56 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  756.468625][T21231] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  756.535005][T21239] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  756.601540][T21244] MINIX-fs: bad superblock or unable to read bitmaps
14:27:57 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:57 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}], 0x0, 0x0)

14:27:57 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  756.690974][ T6823] minix_free_inode: bit 1 already cleared
14:27:57 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

14:27:57 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  756.820061][T21251] MINIX-fs: bad superblock or unable to read bitmaps
[  756.856677][T21252] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  756.955866][T21258] MINIX-fs: bad superblock or unable to read bitmaps
[  757.024353][T21262] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  757.058595][T21262] attempt to access beyond end of device
[  757.078012][T21262] loop0: rw=2049, want=6434, limit=52
[  757.083882][T21262] Buffer I/O error on dev loop0, logical block 3216, lost async page write
[  757.101515][T21262] attempt to access beyond end of device
[  757.115516][T21262] loop0: rw=2049, want=6436, limit=52
[  757.128063][T21262] Buffer I/O error on dev loop0, logical block 3217, lost async page write
[  757.141659][T21269] attempt to access beyond end of device
[  757.151901][T21269] loop0: rw=0, want=6434, limit=52
[  757.172410][T21269] Buffer I/O error on dev loop0, logical block 3216, async page read
[  757.194193][T21269] attempt to access beyond end of device
[  757.200027][T21269] loop0: rw=0, want=6436, limit=52
[  757.206769][T21269] Buffer I/O error on dev loop0, logical block 3217, async page read
[  757.255276][ T6823] minix_free_inode: bit 1 already cleared
14:27:59 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x3f000000, 0x0)

14:27:59 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:27:59 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}], 0x0, 0x0)

14:27:59 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:27:59 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:27:59 executing program 4:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r3, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

[  759.128860][   T28] kauditd_printk_skb: 13 callbacks suppressed
[  759.128872][   T28] audit: type=1800 audit(1593268079.599:675): pid=21285 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16372 res=0
[  759.182360][T21285] MINIX-fs: bad superblock or unable to read bitmaps
[  759.191163][T21286] MINIX-fs: bad superblock or unable to read bitmaps
[  759.207317][   T28] audit: type=1800 audit(1593268079.629:676): pid=21286 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16369 res=0
[  759.207882][T21288] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3.
[  759.229991][   T28] audit: type=1800 audit(1593268079.649:677): pid=21289 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16353 res=0
[  759.262909][   T28] audit: type=1800 audit(1593268079.649:678): pid=21288 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16357 res=0
[  759.330373][T21289] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:27:59 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:00 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:00 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:00 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  759.593333][   T28] audit: type=1800 audit(1593268080.059:679): pid=21313 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16383 res=0
[  759.630900][ T6823] minix_free_inode: bit 1 already cleared
[  759.639788][T21313] MINIX-fs: bad superblock or unable to read bitmaps
[  759.670130][   T28] audit: type=1800 audit(1593268080.139:680): pid=21318 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16364 res=0
[  759.727891][   T28] audit: type=1800 audit(1593268080.139:681): pid=21319 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16357 res=0
14:28:00 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  759.780403][T21318] MINIX-fs: bad superblock or unable to read bitmaps
[  759.789142][   T28] audit: type=1800 audit(1593268080.229:682): pid=21322 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16380 res=0
[  759.813364][T21319] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:00 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  759.887167][T21322] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  759.915538][ T7168] minix_free_inode: bit 1 already cleared
[  760.017929][   T28] audit: type=1800 audit(1593268080.489:683): pid=21333 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16357 res=0
[  760.064856][   T28] audit: type=1800 audit(1593268080.509:684): pid=21337 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16369 res=0
[  760.088217][T21333] MINIX-fs: bad superblock or unable to read bitmaps
[  760.101136][T21337] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  760.205596][ T6823] minix_free_inode: bit 1 already cleared
[  760.213090][T21337] attempt to access beyond end of device
[  760.220180][T21337] loop3: rw=2049, want=6434, limit=52
[  760.275970][T21337] Buffer I/O error on dev loop3, logical block 3216, lost async page write
[  760.302848][T21337] attempt to access beyond end of device
[  760.328027][T21337] loop3: rw=2049, want=6436, limit=52
[  760.350870][T21337] Buffer I/O error on dev loop3, logical block 3217, lost async page write
[  760.388829][T21344] attempt to access beyond end of device
[  760.403924][T21344] loop3: rw=0, want=6434, limit=52
[  760.409946][T21344] attempt to access beyond end of device
[  760.419759][T21344] loop3: rw=0, want=6436, limit=52
[  760.495334][ T7168] minix_free_inode: bit 1 already cleared
14:28:02 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x7e000000, 0x0)

14:28:02 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {0x0, 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:02 executing program 4:
open(0x0, 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:02 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:02 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:02 executing program 3:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:02 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xfeffffff, 0x0)

[  762.261444][T21357] MINIX-fs: bad superblock or unable to read bitmaps
[  762.358189][T21358] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:02 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  762.436471][T21361] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  762.468380][T21362] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:03 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {0x0, 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  762.532263][T21361] minix_free_inode: bit 1 already cleared
14:28:03 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xff600000, 0x0)

[  762.579348][ T7009] minix_free_inode: bit 1 already cleared
14:28:03 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:03 executing program 3 (fault-call:7 fault-nth:0):
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:28:03 executing program 4 (fault-call:4 fault-nth:0):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  762.724290][ T7168] minix_free_inode: bit 1 already cleared
[  762.745778][T21389] MINIX-fs: bad superblock or unable to read bitmaps
14:28:03 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  762.887237][T21396] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  762.964707][T21409] FAULT_INJECTION: forcing a failure.
[  762.964707][T21409] name failslab, interval 1, probability 0, space 0, times 1
[  762.993332][T21409] CPU: 0 PID: 21409 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  763.002045][T21409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  763.012115][T21409] Call Trace:
[  763.015540][T21409]  dump_stack+0x18f/0x20d
[  763.019952][T21409]  should_fail.cold+0x5/0x14
[  763.024745][T21409]  ? __do_sys_memfd_create+0xf6/0x440
[  763.030243][T21409]  should_failslab+0x5/0xf
[  763.034850][T21409]  __kmalloc+0x27d/0x340
[  763.039122][T21409]  __do_sys_memfd_create+0xf6/0x440
[  763.044441][T21409]  ? memfd_file_seals_ptr+0x150/0x150
[  763.050174][T21409]  ? do_syscall_64+0x1c/0xe0
[  763.054879][T21409]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  763.061231][T21409]  do_syscall_64+0x60/0xe0
[  763.065746][T21409]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  763.071658][T21409] RIP: 0033:0x45cb19
[  763.075547][T21409] Code: Bad RIP value.
[  763.079606][T21409] RSP: 002b:00007fca0245aa68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  763.087973][T21417] FAULT_INJECTION: forcing a failure.
[  763.087973][T21417] name failslab, interval 1, probability 0, space 0, times 1
[  763.100581][T21409] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
14:28:03 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {0x0, 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  763.100591][T21409] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
[  763.100599][T21409] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  763.100606][T21409] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000006
[  763.100613][T21409] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
[  763.145884][ T7009] minix_free_inode: bit 1 already cleared
14:28:03 executing program 4 (fault-call:4 fault-nth:1):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  763.172127][T21415] MINIX-fs: bad superblock or unable to read bitmaps
14:28:03 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  763.285413][T21417] CPU: 0 PID: 21417 Comm: syz-executor.3 Not tainted 5.8.0-rc2-syzkaller #0
[  763.294307][T21417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  763.304844][T21417] Call Trace:
[  763.308322][T21417]  dump_stack+0x18f/0x20d
[  763.312769][T21417]  should_fail.cold+0x5/0x14
[  763.317638][T21417]  ? pipe_resize_ring+0xf9/0x4d0
[  763.322576][T21417]  should_failslab+0x5/0xf
[  763.327047][T21417]  __kmalloc+0x27d/0x340
[  763.331307][T21417]  pipe_resize_ring+0xf9/0x4d0
[  763.336172][T21417]  pipe_fcntl+0x35e/0x5a0
[  763.340754][T21417]  do_fcntl+0x200/0x1070
[  763.344995][T21417]  ? check_preemption_disabled+0x38/0x220
[  763.350724][T21417]  ? f_setown+0x230/0x230
[  763.355087][T21417]  ? __fget_files+0x294/0x400
[  763.359851][T21417]  ? tomoyo_file_fcntl+0x6e/0xc0
[  763.364803][T21417]  __x64_sys_fcntl+0x165/0x1e0
[  763.369578][T21417]  do_syscall_64+0x60/0xe0
[  763.374013][T21417]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  763.379915][T21417] RIP: 0033:0x45cb19
[  763.383795][T21417] Code: Bad RIP value.
[  763.387859][T21417] RSP: 002b:00007fb0c3429c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000048
[  763.396630][T21417] RAX: ffffffffffffffda RBX: 00000000004dc900 RCX: 000000000045cb19
[  763.404892][T21417] RDX: 0000000000000000 RSI: 0000000000000407 RDI: 0000000000000005
[  763.413502][T21417] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[  763.421631][T21417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009
[  763.430491][T21417] R13: 00000000000000cc R14: 00000000004c38a8 R15: 00007fb0c342a6d4
14:28:04 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  763.602704][T21429] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  763.642133][T21433] FAULT_INJECTION: forcing a failure.
[  763.642133][T21433] name failslab, interval 1, probability 0, space 0, times 0
[  763.769906][T21437] MINIX-fs: bad superblock or unable to read bitmaps
[  763.770885][T21433] CPU: 1 PID: 21433 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  763.785385][T21433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  763.795450][T21433] Call Trace:
[  763.798756][T21433]  dump_stack+0x18f/0x20d
[  763.803190][T21433]  should_fail.cold+0x5/0x14
[  763.807914][T21433]  should_failslab+0x5/0xf
[  763.812427][T21433]  kmem_cache_alloc+0x2a9/0x3b0
[  763.817345][T21433]  ? shmem_destroy_inode+0x70/0x70
[  763.822475][T21433]  shmem_alloc_inode+0x18/0x40
[  763.827253][T21433]  ? shmem_destroy_inode+0x70/0x70
[  763.832372][T21433]  alloc_inode+0x61/0x230
[  763.836711][T21433]  new_inode+0x27/0x2f0
[  763.840881][T21433]  shmem_get_inode+0x96/0x930
[  763.845575][T21433]  __shmem_file_setup+0xb8/0x310
[  763.850574][T21433]  ? _copy_from_user+0x138/0x190
[  763.855540][T21433]  __do_sys_memfd_create+0x269/0x440
[  763.862017][T21433]  ? memfd_file_seals_ptr+0x150/0x150
[  763.867405][T21433]  ? do_syscall_64+0x1c/0xe0
[  763.872016][T21433]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  763.878152][T21433]  do_syscall_64+0x60/0xe0
[  763.882615][T21433]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  763.888518][T21433] RIP: 0033:0x45cb19
[  763.892411][T21433] Code: Bad RIP value.
[  763.896484][T21433] RSP: 002b:00007fca0245aa68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  763.906384][T21433] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
14:28:04 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:04 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640), 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  763.914469][T21433] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
[  763.922729][T21433] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  763.930709][T21433] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000006
[  763.938689][T21433] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
[  763.989748][ T7009] minix_free_inode: bit 1 already cleared
14:28:04 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  764.158950][T21447] MINIX-fs: bad superblock or unable to read bitmaps
[  764.238046][   T28] kauditd_printk_skb: 12 callbacks suppressed
[  764.238058][   T28] audit: type=1800 audit(1593268084.709:697): pid=21451 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16349 res=0
[  764.298768][   T28] audit: type=1800 audit(1593268084.729:698): pid=21453 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16352 res=0
14:28:06 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xfffffffe, 0x0)

14:28:06 executing program 3 (fault-call:7 fault-nth:1):
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

14:28:06 executing program 4 (fault-call:4 fault-nth:2):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:06 executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:06 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640), 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:06 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  765.787099][   T28] audit: type=1800 audit(1593268086.259:699): pid=21467 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16364 res=0
[  765.806747][   T28] audit: type=1800 audit(1593268086.269:700): pid=21471 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16357 res=0
[  765.826821][T21466] MINIX-fs: bad superblock or unable to read bitmaps
[  765.834846][   T28] audit: type=1800 audit(1593268086.289:701): pid=21468 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16359 res=0
[  765.858259][T21468] FAULT_INJECTION: forcing a failure.
[  765.858259][T21468] name failslab, interval 1, probability 0, space 0, times 0
[  765.901162][T21467] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  765.911548][T21468] CPU: 1 PID: 21468 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  765.920493][T21468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  765.931042][T21468] Call Trace:
[  765.934341][T21468]  dump_stack+0x18f/0x20d
[  765.938678][T21468]  should_fail.cold+0x5/0x14
[  765.943302][T21468]  should_failslab+0x5/0xf
[  765.947733][T21468]  kmem_cache_alloc+0x2a9/0x3b0
[  765.952840][T21468]  __d_alloc+0x2a/0x920
[  765.957116][T21468]  d_alloc_pseudo+0x19/0x70
[  765.961720][T21468]  alloc_file_pseudo+0xc6/0x230
[  765.966860][T21468]  ? alloc_file+0x5a0/0x5a0
[  765.971362][T21468]  ? shmem_get_inode+0x499/0x930
[  765.976295][T21468]  __shmem_file_setup+0x144/0x310
[  765.981441][T21468]  ? _copy_from_user+0x138/0x190
[  765.986388][T21468]  __do_sys_memfd_create+0x269/0x440
[  765.991697][T21468]  ? memfd_file_seals_ptr+0x150/0x150
[  765.997165][T21468]  ? do_syscall_64+0x1c/0xe0
[  766.001755][T21468]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  766.007759][T21468]  do_syscall_64+0x60/0xe0
[  766.012194][T21468]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  766.018360][T21468] RIP: 0033:0x45cb19
[  766.022499][T21468] Code: Bad RIP value.
[  766.026816][T21468] RSP: 002b:00007fca0245aa68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  766.035238][T21468] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
[  766.043229][T21468] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
[  766.051298][T21468] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  766.059366][T21468] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000004
[  766.067428][T21468] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
14:28:06 executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:06 executing program 4 (fault-call:4 fault-nth:3):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:06 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640), 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:06 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  766.238842][ T7009] minix_free_inode: bit 1 already cleared
[  766.313721][   T28] audit: type=1800 audit(1593268086.779:702): pid=21491 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16376 res=0
[  766.341756][T21490] MINIX-fs: bad superblock or unable to read bitmaps
[  766.364629][T21491] FAULT_INJECTION: forcing a failure.
[  766.364629][T21491] name failslab, interval 1, probability 0, space 0, times 0
[  766.427946][T21491] CPU: 0 PID: 21491 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  766.436700][T21491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  766.446765][T21491] Call Trace:
[  766.450080][T21491]  dump_stack+0x18f/0x20d
[  766.454429][T21491]  should_fail.cold+0x5/0x14
[  766.459038][T21491]  should_failslab+0x5/0xf
[  766.464268][T21491]  kmem_cache_alloc+0x2a9/0x3b0
[  766.469574][T21491]  __alloc_file+0x21/0x350
[  766.474004][T21491]  alloc_empty_file+0x6d/0x170
[  766.478773][T21491]  alloc_file+0x5e/0x5a0
[  766.483041][T21491]  alloc_file_pseudo+0x164/0x230
[  766.488132][T21491]  ? alloc_file+0x5a0/0x5a0
[  766.492656][T21491]  ? shmem_get_inode+0x499/0x930
[  766.497695][T21491]  __shmem_file_setup+0x144/0x310
[  766.502733][T21491]  ? _copy_from_user+0x138/0x190
[  766.507683][T21491]  __do_sys_memfd_create+0x269/0x440
[  766.512981][T21491]  ? memfd_file_seals_ptr+0x150/0x150
[  766.518364][T21491]  ? do_syscall_64+0x1c/0xe0
[  766.522966][T21491]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  766.528965][T21491]  do_syscall_64+0x60/0xe0
[  766.533484][T21491]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  766.539473][T21491] RIP: 0033:0x45cb19
[  766.543450][T21491] Code: Bad RIP value.
[  766.547524][T21491] RSP: 002b:00007fca0245aa68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  766.556043][T21491] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
[  766.564197][T21491] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
14:28:07 executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  766.572185][T21491] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  766.580164][T21491] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000006
[  766.582990][   T28] audit: type=1800 audit(1593268086.939:703): pid=21497 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16383 res=0
[  766.588153][T21491] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
14:28:07 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  766.618079][   T28] audit: type=1800 audit(1593268087.049:704): pid=21503 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16384 res=0
[  766.747501][T21503] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  766.854463][T21510] MINIX-fs: bad superblock or unable to read bitmaps
[  766.865160][ T7009] minix_free_inode: bit 1 already cleared
14:28:09 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x2000000000, 0x0)

14:28:09 executing program 4 (fault-call:4 fault-nth:4):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:09 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:09 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72c", 0x185, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:09 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:09 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x2, 0x0)

[  768.888083][   T28] audit: type=1800 audit(1593268089.359:705): pid=21534 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16376 res=0
[  768.917239][T21534] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  768.929131][T21535] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  768.954542][T21538] MINIX-fs: bad superblock or unable to read bitmaps
[  768.976295][T21540] FAULT_INJECTION: forcing a failure.
[  768.976295][T21540] name failslab, interval 1, probability 0, space 0, times 0
14:28:09 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x2100000000, 0x0)

[  768.990374][   T28] audit: type=1800 audit(1593268089.359:706): pid=21535 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16375 res=0
[  769.092230][T21540] CPU: 1 PID: 21540 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  769.100938][T21540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  769.111006][T21540] Call Trace:
[  769.114313][T21540]  dump_stack+0x18f/0x20d
[  769.118724][T21540]  should_fail.cold+0x5/0x14
[  769.123354][T21540]  should_failslab+0x5/0xf
[  769.127867][T21540]  kmem_cache_alloc+0x2a9/0x3b0
[  769.132791][T21540]  security_file_alloc+0x34/0x170
[  769.137836][T21540]  __alloc_file+0xd8/0x350
[  769.142287][T21540]  alloc_empty_file+0x6d/0x170
[  769.147176][T21540]  alloc_file+0x5e/0x5a0
[  769.151431][T21540]  alloc_file_pseudo+0x164/0x230
[  769.156376][T21540]  ? alloc_file+0x5a0/0x5a0
[  769.160889][T21540]  ? shmem_get_inode+0x499/0x930
[  769.165834][T21540]  __shmem_file_setup+0x144/0x310
[  769.170878][T21540]  ? _copy_from_user+0x138/0x190
[  769.175834][T21540]  __do_sys_memfd_create+0x269/0x440
[  769.181133][T21540]  ? memfd_file_seals_ptr+0x150/0x150
[  769.186529][T21540]  ? do_syscall_64+0x1c/0xe0
[  769.191235][T21540]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  769.197235][T21540]  do_syscall_64+0x60/0xe0
[  769.201668][T21540]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  769.207568][T21540] RIP: 0033:0x45cb19
[  769.211566][T21540] Code: Bad RIP value.
[  769.215640][T21540] RSP: 002b:00007fca0245aa68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  769.224143][T21540] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
[  769.232213][T21540] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
[  769.240213][T21540] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  769.248194][T21540] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000006
[  769.258866][T21540] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
14:28:09 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x185, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:09 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:09 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:09 executing program 4 (fault-call:4 fault-nth:5):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  769.329494][ T7009] minix_free_inode: bit 1 already cleared
[  769.472488][   T28] kauditd_printk_skb: 1 callbacks suppressed
[  769.472502][   T28] audit: type=1800 audit(1593268089.939:708): pid=21570 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15971 res=0
[  769.511283][T21569] MINIX-fs: bad superblock or unable to read bitmaps
[  769.518755][T21570] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  769.523641][T21571] FAULT_INJECTION: forcing a failure.
[  769.523641][T21571] name failslab, interval 1, probability 0, space 0, times 0
[  769.542583][   T28] audit: type=1800 audit(1593268089.969:709): pid=21571 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16001 res=0
[  769.563997][T21571] CPU: 0 PID: 21571 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  769.571096][   T28] audit: type=1800 audit(1593268089.999:710): pid=21575 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16051 res=0
[  769.572866][T21571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  769.572873][T21571] Call Trace:
[  769.572896][T21571]  dump_stack+0x18f/0x20d
[  769.572916][T21571]  should_fail.cold+0x5/0x14
[  769.572940][T21571]  ? tomoyo_realpath_from_path+0xc3/0x620
[  769.619972][T21571]  should_failslab+0x5/0xf
[  769.624405][T21571]  __kmalloc+0x27d/0x340
[  769.628727][T21571]  ? rcu_read_lock_sched_held+0x3a/0xb0
[  769.634295][T21571]  tomoyo_realpath_from_path+0xc3/0x620
[  769.634313][T21571]  ? tomoyo_profile+0x42/0x50
[  769.634333][T21571]  tomoyo_path_perm+0x212/0x3f0
[  769.634346][T21571]  ? tomoyo_path_perm+0x1b8/0x3f0
[  769.634364][T21571]  ? tomoyo_check_open_permission+0x380/0x380
[  769.634437][T21571]  ? debug_check_no_obj_freed+0x20c/0x41c
[  769.634460][T21571]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  769.641577][T21575] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  769.644873][T21571]  ? check_preemption_disabled+0x38/0x220
[  769.644891][T21571]  ? check_preemption_disabled+0x38/0x220
[  769.644974][T21571]  security_path_truncate+0xcf/0x140
[  769.644993][T21571]  do_sys_ftruncate+0x3f7/0x570
[  769.645013][T21571]  do_syscall_64+0x60/0xe0
[  769.645032][T21571]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  769.645044][T21571] RIP: 0033:0x45cae7
[  769.645050][T21571] Code: Bad RIP value.
14:28:10 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x3, 0x0)

[  769.645058][T21571] RSP: 002b:00007fca0245aa68 EFLAGS: 00000213 ORIG_RAX: 000000000000004d
[  769.645079][T21571] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cae7
[  769.738446][T21571] RDX: 0000000020000018 RSI: 0000000008100000 RDI: 0000000000000007
[  769.746430][T21571] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  769.754927][T21571] R10: 0000000000000400 R11: 0000000000000213 R12: 0000000000000006
[  769.763243][T21571] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
[  769.787473][T21571] ERROR: Out of memory at tomoyo_realpath_from_path.
14:28:10 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  769.880179][T21571] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:10 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:10 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x185, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:10 executing program 4 (fault-call:4 fault-nth:6):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  770.040343][ T7009] minix_free_inode: bit 1 already cleared
[  770.096423][ T7255] minix_free_inode: bit 1 already cleared
[  770.106637][T21589] MINIX-fs: bad superblock or unable to read bitmaps
[  770.154354][   T28] audit: type=1800 audit(1593268090.630:711): pid=21594 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16035 res=0
[  770.180864][   T28] audit: type=1800 audit(1593268090.650:712): pid=21596 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16098 res=0
[  770.273513][T21594] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  770.298804][T21596] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  770.347259][   T28] audit: type=1800 audit(1593268090.820:713): pid=21605 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15751 res=0
[  770.351622][T21605] FAULT_INJECTION: forcing a failure.
[  770.351622][T21605] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  770.379341][T21605] CPU: 0 PID: 21605 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  770.388105][T21605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  770.398447][T21605] Call Trace:
[  770.401753][T21605]  dump_stack+0x18f/0x20d
[  770.406113][T21605]  should_fail.cold+0x5/0x14
[  770.410790][T21605]  __alloc_pages_nodemask+0x1a3/0x930
[  770.416189][T21605]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  770.423223][T21605]  ? kernel_text_address+0xbd/0xf0
[  770.428459][T21605]  cache_grow_begin+0x8c/0xb20
[  770.433439][T21605]  ? cache_alloc_pfmemalloc+0x1e/0x140
[  770.438927][T21605]  cache_alloc_refill+0x27b/0x340
[  770.444592][T21605]  ? tomoyo_realpath_from_path+0xc3/0x620
[  770.450951][T21605]  __kmalloc+0x319/0x340
[  770.455611][T21605]  tomoyo_realpath_from_path+0xc3/0x620
[  770.461177][T21605]  ? tomoyo_profile+0x42/0x50
[  770.465888][T21605]  tomoyo_path_perm+0x212/0x3f0
[  770.470749][T21605]  ? tomoyo_path_perm+0x1b8/0x3f0
[  770.475797][T21605]  ? tomoyo_check_open_permission+0x380/0x380
[  770.481884][T21605]  ? debug_check_no_obj_freed+0x20c/0x41c
[  770.487625][T21605]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  770.493662][T21605]  ? check_preemption_disabled+0x38/0x220
[  770.499398][T21605]  ? check_preemption_disabled+0x38/0x220
[  770.505480][T21605]  security_path_truncate+0xcf/0x140
[  770.510781][T21605]  do_sys_ftruncate+0x3f7/0x570
[  770.515628][T21605]  do_syscall_64+0x60/0xe0
[  770.520036][T21605]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  770.525909][T21605] RIP: 0033:0x45cae7
[  770.529784][T21605] Code: Bad RIP value.
[  770.533859][T21605] RSP: 002b:00007fca0245aa68 EFLAGS: 00000213 ORIG_RAX: 000000000000004d
14:28:11 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:11 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x247, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  770.543032][T21605] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cae7
[  770.551003][T21605] RDX: 0000000020000018 RSI: 0000000008100000 RDI: 0000000000000007
[  770.559102][T21605] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  770.567061][T21605] R10: 0000000000000400 R11: 0000000000000213 R12: 0000000000000006
[  770.575124][T21605] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
[  770.634105][ T7009] minix_free_inode: bit 1 already cleared
[  770.692546][T21607] MINIX-fs: bad superblock or unable to read bitmaps
[  770.738900][   T28] audit: type=1800 audit(1593268091.210:714): pid=21612 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16051 res=0
[  770.827436][T21612] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  770.864992][T21605] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  770.946670][ T7009] minix_free_inode: bit 1 already cleared
[  770.962244][ T7255] minix_free_inode: bit 1 already cleared
14:28:12 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x4, 0x0)

14:28:12 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:12 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x400000000000, 0x0)

14:28:12 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:12 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x247, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:12 executing program 4 (fault-call:4 fault-nth:7):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  772.354981][T21634] MINIX-fs: bad superblock or unable to read bitmaps
[  772.370398][   T28] audit: type=1800 audit(1593268092.840:715): pid=21638 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16384 res=0
[  772.411291][T21643] FAULT_INJECTION: forcing a failure.
[  772.411291][T21643] name failslab, interval 1, probability 0, space 0, times 0
[  772.440988][T21643] CPU: 1 PID: 21643 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  772.449734][T21643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  772.459804][T21643] Call Trace:
[  772.461193][   T28] audit: type=1800 audit(1593268092.910:716): pid=21637 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16379 res=0
[  772.463124][T21643]  dump_stack+0x18f/0x20d
[  772.463146][T21643]  should_fail.cold+0x5/0x14
[  772.463168][T21643]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  772.463181][T21643]  should_failslab+0x5/0xf
[  772.463196][T21643]  __kmalloc+0x27d/0x340
[  772.463213][T21643]  ? tomoyo_realpath_from_path+0xc3/0x620
[  772.463232][T21643]  tomoyo_encode2.part.0+0xe9/0x3a0
[  772.463252][T21643]  tomoyo_encode+0x28/0x50
[  772.506846][   T28] audit: type=1800 audit(1593268092.960:717): pid=21648 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16377 res=0
[  772.511601][T21643]  tomoyo_realpath_from_path+0x186/0x620
[  772.540257][T21643]  ? tomoyo_profile+0x42/0x50
[  772.540282][T21643]  tomoyo_path_perm+0x212/0x3f0
[  772.555452][T21643]  ? tomoyo_path_perm+0x1b8/0x3f0
[  772.556026][T21638] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  772.560489][T21643]  ? tomoyo_check_open_permission+0x380/0x380
[  772.560506][T21643]  ? debug_check_no_obj_freed+0x20c/0x41c
[  772.560527][T21643]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  772.586602][T21643]  ? check_preemption_disabled+0x38/0x220
[  772.592347][T21643]  ? check_preemption_disabled+0x38/0x220
[  772.598091][T21643]  security_path_truncate+0xcf/0x140
[  772.603480][T21643]  do_sys_ftruncate+0x3f7/0x570
[  772.608447][T21643]  do_syscall_64+0x60/0xe0
[  772.612974][T21643]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  772.618988][T21643] RIP: 0033:0x45cae7
[  772.622884][T21643] Code: Bad RIP value.
[  772.626951][T21643] RSP: 002b:00007fca02439a68 EFLAGS: 00000213 ORIG_RAX: 000000000000004d
[  772.635370][T21643] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cae7
[  772.643408][T21643] RDX: 0000000020000018 RSI: 0000000008100000 RDI: 0000000000000007
[  772.651392][T21643] RBP: 000000000078bfa0 R08: fe03f80fe03f80ff R09: 0000000000000001
14:28:13 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  772.659376][T21643] R10: 0000000000000400 R11: 0000000000000213 R12: 0000000000000006
[  772.667358][T21643] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0243a6d4
[  772.697777][T21648] MINIX-fs: bad superblock or unable to read bitmaps
14:28:13 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x247, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  772.754617][ T7009] minix_free_inode: bit 1 already cleared
[  772.912772][T21660] MINIX-fs: bad superblock or unable to read bitmaps
[  772.932259][T21643] ERROR: Out of memory at tomoyo_realpath_from_path.
14:28:13 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  772.997556][T21643] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:13 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:13 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2a8, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  773.126754][T21667] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:13 executing program 4 (fault-call:4 fault-nth:8):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  773.172986][ T7009] minix_free_inode: bit 1 already cleared
14:28:13 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x5, 0x0)

[  773.224836][ T7255] minix_free_inode: bit 1 already cleared
[  773.248375][T21673] MINIX-fs: bad superblock or unable to read bitmaps
[  773.357692][T21681] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:13 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  773.516463][T21692] FAULT_INJECTION: forcing a failure.
[  773.516463][T21692] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  773.535796][ T7009] minix_free_inode: bit 1 already cleared
[  773.578615][T21692] CPU: 0 PID: 21692 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  773.587336][T21692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  773.597684][T21692] Call Trace:
[  773.601156][T21692]  dump_stack+0x18f/0x20d
[  773.605692][T21692]  should_fail.cold+0x5/0x14
[  773.610317][T21692]  __alloc_pages_nodemask+0x1a3/0x930
[  773.615981][T21692]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  773.622938][T21692]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  773.629410][T21692]  ? __lock_acquire+0xc1e/0x56e0
[  773.634443][T21692]  alloc_pages_vma+0xdd/0x720
[  773.639236][T21692]  shmem_alloc_page+0x11f/0x1f0
[  773.644196][T21692]  ? shmem_swapin+0x230/0x230
[  773.648951][T21692]  ? xas_start+0x151/0x530
[  773.653401][T21692]  ? percpu_counter_add_batch+0x126/0x180
[  773.659138][T21692]  ? __vm_enough_memory+0x184/0x360
[  773.664357][T21692]  shmem_alloc_and_acct_page+0x161/0x8a0
[  773.670102][T21692]  shmem_getpage_gfp+0x511/0x2450
[  773.675164][T21692]  ? shmem_mfill_atomic_pte+0x1eb0/0x1eb0
[  773.680905][T21692]  ? iov_iter_fault_in_readable+0x1fc/0x3f0
[  773.687022][T21692]  shmem_write_begin+0xf9/0x1d0
[  773.691948][T21692]  generic_perform_write+0x20a/0x4f0
[  773.697257][T21692]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[  773.703164][T21692]  ? current_time+0x2c0/0x2c0
[  773.707866][T21692]  ? down_write+0xdb/0x150
[  773.712304][T21692]  __generic_file_write_iter+0x24b/0x610
[  773.718041][T21692]  generic_file_write_iter+0x3a6/0x5c0
[  773.723617][T21692]  ? __generic_file_write_iter+0x610/0x610
[  773.730310][T21692]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  773.736316][T21692]  new_sync_write+0x422/0x650
[  773.741191][T21692]  ? new_sync_read+0x6e0/0x6e0
[  773.746143][T21692]  ? vfs_write+0x4cf/0x5d0
[  773.750768][T21692]  ? check_preemption_disabled+0x38/0x220
[  773.756513][T21692]  __vfs_write+0xc9/0x100
[  773.760863][T21692]  vfs_write+0x268/0x5d0
[  773.765125][T21692]  __x64_sys_pwrite64+0x1fd/0x250
[  773.770159][T21692]  ? ksys_pwrite64+0x1a0/0x1a0
[  773.775205][T21692]  ? do_syscall_64+0x1c/0xe0
[  773.779815][T21692]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  773.785826][T21692]  do_syscall_64+0x60/0xe0
[  773.790260][T21692]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  773.796159][T21692] RIP: 0033:0x416977
[  773.800049][T21692] Code: Bad RIP value.
[  773.804118][T21692] RSP: 002b:00007fca0245aa60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[  773.812539][T21692] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416977
[  773.820520][T21692] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000007
[  773.828766][T21692] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  773.836748][T21692] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000006
[  773.844738][T21692] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
[  774.013543][T21692] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
14:28:15 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x60ffffffffff, 0x0)

14:28:15 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2a8, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:15 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:15 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x6, 0x0)

14:28:15 executing program 4 (fault-call:4 fault-nth:9):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  775.430494][   T28] kauditd_printk_skb: 4 callbacks suppressed
[  775.430507][   T28] audit: type=1800 audit(1593268095.900:722): pid=21717 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16372 res=0
[  775.481241][   T28] audit: type=1800 audit(1593268095.950:723): pid=21718 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16359 res=0
[  775.484720][T21718] FAULT_INJECTION: forcing a failure.
[  775.484720][T21718] name failslab, interval 1, probability 0, space 0, times 0
[  775.522793][   T28] audit: type=1800 audit(1593268095.990:724): pid=21721 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16354 res=0
[  775.527309][T21717] MINIX-fs: bad superblock or unable to read bitmaps
[  775.561378][T21718] CPU: 0 PID: 21718 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  775.570140][T21718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  775.580302][T21718] Call Trace:
[  775.583605][T21718]  dump_stack+0x18f/0x20d
[  775.587963][T21718]  should_fail.cold+0x5/0x14
[  775.592570][T21718]  should_failslab+0x5/0xf
[  775.597345][T21718]  kmem_cache_alloc+0x2a9/0x3b0
[  775.602214][T21718]  getname_flags.part.0+0x50/0x4f0
[  775.607704][T21718]  getname+0x8e/0xd0
[  775.612313][T21718]  do_sys_openat2+0xf7/0x3b0
[  775.616923][T21718]  ? build_open_flags+0x650/0x650
[  775.621977][T21718]  ? check_preemption_disabled+0x38/0x220
14:28:16 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x790000000000, 0x0)

[  775.627892][T21718]  ? __sb_end_write+0xf8/0x1d0
[  775.632856][T21718]  __x64_sys_open+0x119/0x1c0
[  775.637670][T21718]  ? do_sys_open+0x140/0x140
[  775.642285][T21718]  ? do_syscall_64+0x1c/0xe0
[  775.646894][T21718]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  775.653069][T21718]  do_syscall_64+0x60/0xe0
[  775.657950][T21718]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  775.663854][T21718] RIP: 0033:0x416911
[  775.667761][T21718] Code: Bad RIP value.
[  775.671831][T21718] RSP: 002b:00007fca0245aa60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  775.680532][T21718] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  775.688517][T21718] RDX: 00007fca0245ab0a RSI: 0000000000000002 RDI: 00007fca0245ab00
[  775.696485][T21718] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  775.704530][T21718] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000006
[  775.712604][T21718] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
14:28:16 executing program 4 (fault-call:4 fault-nth:10):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:16 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  775.827288][T21721] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:16 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {0x0, 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  775.938724][   T28] audit: type=1800 audit(1593268096.410:725): pid=21740 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16383 res=0
[  775.954266][T21740] FAULT_INJECTION: forcing a failure.
[  775.954266][T21740] name failslab, interval 1, probability 0, space 0, times 0
[  775.977743][T21740] CPU: 0 PID: 21740 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  775.986544][T21740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  775.996653][T21740] Call Trace:
[  775.999960][T21740]  dump_stack+0x18f/0x20d
[  776.004400][T21740]  should_fail.cold+0x5/0x14
[  776.009015][T21740]  should_failslab+0x5/0xf
[  776.013451][T21740]  kmem_cache_alloc+0x2a9/0x3b0
[  776.018321][T21740]  __alloc_file+0x21/0x350
[  776.022761][T21740]  alloc_empty_file+0x6d/0x170
[  776.027546][T21740]  path_openat+0xe3/0x2750
[  776.032077][T21740]  ? __lock_acquire+0x16e3/0x56e0
14:28:16 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x7fffffffefff, 0x0)

[  776.037142][T21740]  ? path_lookupat+0x830/0x830
[  776.041941][T21740]  ? cache_grow_end+0x46/0x170
[  776.046755][T21740]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  776.052791][T21740]  do_filp_open+0x17e/0x3c0
[  776.057315][T21740]  ? may_open_dev+0xf0/0xf0
[  776.062010][T21740]  ? __alloc_fd+0x28d/0x600
[  776.066545][T21740]  ? lock_downgrade+0x820/0x820
[  776.071407][T21740]  ? do_raw_spin_lock+0x120/0x2b0
[  776.077329][T21740]  ? _raw_spin_unlock+0x24/0x40
[  776.082197][T21740]  ? __alloc_fd+0x28d/0x600
[  776.086730][T21740]  do_sys_openat2+0x16f/0x3b0
[  776.091442][T21740]  ? build_open_flags+0x650/0x650
[  776.096473][T21740]  ? check_preemption_disabled+0x38/0x220
[  776.102182][T21740]  ? __sb_end_write+0xf8/0x1d0
[  776.106989][T21740]  __x64_sys_open+0x119/0x1c0
[  776.111757][T21740]  ? do_sys_open+0x140/0x140
[  776.116341][T21740]  ? do_syscall_64+0x1c/0xe0
[  776.120941][T21740]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  776.126904][T21740]  do_syscall_64+0x60/0xe0
[  776.131319][T21740]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  776.137226][T21740] RIP: 0033:0x416911
[  776.141471][T21740] Code: Bad RIP value.
[  776.145514][T21740] RSP: 002b:00007fca0245aa60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  776.153900][T21740] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  776.161984][T21740] RDX: 00007fca0245ab0a RSI: 0000000000000002 RDI: 00007fca0245ab00
[  776.170139][T21740] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  776.178097][T21740] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000006
14:28:16 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2a8, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  776.186054][T21740] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
14:28:16 executing program 4 (fault-call:4 fault-nth:11):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  776.221911][ T7009] minix_free_inode: bit 1 already cleared
14:28:16 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:16 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x7, 0x0)

[  776.358669][   T28] audit: type=1800 audit(1593268096.830:726): pid=21750 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16354 res=0
[  776.400856][T21750] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:17 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {0x0, 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  776.484100][   T28] audit: type=1800 audit(1593268096.950:727): pid=21762 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16377 res=0
[  776.508950][T21762] FAULT_INJECTION: forcing a failure.
[  776.508950][T21762] name failslab, interval 1, probability 0, space 0, times 0
[  776.531978][ T6823] minix_free_inode: bit 1 already cleared
[  776.556612][T21762] CPU: 1 PID: 21762 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  776.565586][T21762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  776.576171][T21762] Call Trace:
[  776.580001][T21762]  dump_stack+0x18f/0x20d
[  776.584609][T21762]  should_fail.cold+0x5/0x14
[  776.589211][T21762]  should_failslab+0x5/0xf
[  776.593627][T21762]  kmem_cache_alloc+0x2a9/0x3b0
[  776.598483][T21762]  __alloc_file+0x21/0x350
14:28:17 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', 0x0, 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  776.598501][T21762]  alloc_empty_file+0x6d/0x170
[  776.598520][T21762]  path_openat+0xe3/0x2750
[  776.598541][T21762]  ? __lock_acquire+0x16e3/0x56e0
[  776.604882][T21768] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  776.607703][T21762]  ? path_lookupat+0x830/0x830
[  776.607719][T21762]  ? cache_grow_end+0x46/0x170
[  776.607739][T21762]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  776.607765][T21762]  do_filp_open+0x17e/0x3c0
[  776.607784][T21762]  ? may_open_dev+0xf0/0xf0
[  776.650790][T21762]  ? __alloc_fd+0x28d/0x600
[  776.655446][T21762]  ? lock_downgrade+0x820/0x820
[  776.660314][T21762]  ? do_raw_spin_lock+0x120/0x2b0
[  776.665366][T21762]  ? _raw_spin_unlock+0x24/0x40
[  776.670352][T21762]  ? __alloc_fd+0x28d/0x600
[  776.674946][T21762]  do_sys_openat2+0x16f/0x3b0
[  776.679762][T21762]  ? build_open_flags+0x650/0x650
[  776.684797][T21762]  ? check_preemption_disabled+0x38/0x220
[  776.690632][T21762]  ? __sb_end_write+0xf8/0x1d0
[  776.694650][   T28] audit: type=1800 audit(1593268096.970:728): pid=21768 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16382 res=0
[  776.695657][T21762]  __x64_sys_open+0x119/0x1c0
[  776.695674][T21762]  ? do_sys_open+0x140/0x140
[  776.695694][T21762]  ? do_syscall_64+0x1c/0xe0
[  776.695715][T21762]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  776.734545][T21762]  do_syscall_64+0x60/0xe0
[  776.739078][T21762]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  776.745150][T21762] RIP: 0033:0x416911
[  776.749074][T21762] Code: Bad RIP value.
[  776.753145][T21762] RSP: 002b:00007fca0245aa60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  776.761559][T21762] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  776.769528][T21762] RDX: 00007fca0245ab0a RSI: 0000000000000002 RDI: 00007fca0245ab00
[  776.777510][T21762] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  776.785491][T21762] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000006
[  776.793557][T21762] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
14:28:17 executing program 4 (fault-call:4 fault-nth:12):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:17 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2d9, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  776.895185][ T7009] minix_free_inode: bit 1 already cleared
[  776.949681][   T28] audit: type=1800 audit(1593268097.420:729): pid=21781 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15684 res=0
[  776.982433][T21781] FAULT_INJECTION: forcing a failure.
[  776.982433][T21781] name failslab, interval 1, probability 0, space 0, times 0
[  776.984406][   T28] audit: type=1800 audit(1593268097.450:730): pid=21783 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16374 res=0
[  777.010268][T21781] CPU: 0 PID: 21781 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  777.023744][T21781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  777.033979][T21781] Call Trace:
[  777.037385][T21781]  dump_stack+0x18f/0x20d
[  777.041765][T21781]  should_fail.cold+0x5/0x14
[  777.046373][T21781]  should_failslab+0x5/0xf
[  777.050803][T21781]  kmem_cache_alloc+0x2a9/0x3b0
[  777.055669][T21781]  security_file_alloc+0x34/0x170
[  777.060813][T21781]  __alloc_file+0xd8/0x350
[  777.065243][T21781]  alloc_empty_file+0x6d/0x170
[  777.070630][T21781]  path_openat+0xe3/0x2750
[  777.075072][T21781]  ? __lock_acquire+0x16e3/0x56e0
[  777.080118][T21781]  ? path_lookupat+0x830/0x830
[  777.084060][   T28] audit: type=1800 audit(1593268097.480:731): pid=21789 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16382 res=0
[  777.084888][T21781]  ? cache_grow_end+0x46/0x170
[  777.084909][T21781]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  777.084938][T21781]  do_filp_open+0x17e/0x3c0
[  777.084953][T21781]  ? may_open_dev+0xf0/0xf0
[  777.084976][T21781]  ? __alloc_fd+0x28d/0x600
[  777.128210][T21781]  ? lock_downgrade+0x820/0x820
[  777.133092][T21781]  ? do_raw_spin_lock+0x120/0x2b0
[  777.138225][T21781]  ? _raw_spin_unlock+0x24/0x40
[  777.143076][T21781]  ? __alloc_fd+0x28d/0x600
[  777.147664][T21781]  do_sys_openat2+0x16f/0x3b0
[  777.152334][T21781]  ? build_open_flags+0x650/0x650
[  777.157348][T21781]  ? check_preemption_disabled+0x38/0x220
[  777.163352][T21781]  ? __sb_end_write+0xf8/0x1d0
[  777.168132][T21781]  __x64_sys_open+0x119/0x1c0
[  777.172798][T21781]  ? do_sys_open+0x140/0x140
[  777.177376][T21781]  ? do_syscall_64+0x1c/0xe0
[  777.181951][T21781]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  777.187921][T21781]  do_syscall_64+0x60/0xe0
[  777.192355][T21781]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  777.198271][T21781] RIP: 0033:0x416911
[  777.202157][T21781] Code: Bad RIP value.
[  777.206227][T21781] RSP: 002b:00007fca0245aa60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  777.214621][T21781] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  777.222785][T21781] RDX: 00007fca0245ab0a RSI: 0000000000000002 RDI: 00007fca0245ab00
[  777.230915][T21781] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  777.239077][T21781] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000006
[  777.247221][T21781] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
14:28:17 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x8, 0x0)

[  777.297493][T21783] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:17 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

14:28:17 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {0x0, 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  777.426798][ T6823] minix_free_inode: bit 1 already cleared
[  777.536849][T21800] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  777.541456][T21798] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  777.615764][ T6823] minix_free_inode: bit 1 already cleared
14:28:19 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xb90000000000, 0x0)

14:28:19 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640), 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:19 executing program 4 (fault-call:4 fault-nth:13):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:19 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2d9, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:19 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

14:28:19 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x9, 0x0)

[  779.364920][T21828] FAULT_INJECTION: forcing a failure.
[  779.364920][T21828] name failslab, interval 1, probability 0, space 0, times 0
[  779.384269][T21827] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  779.402491][T21830] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  779.432016][T21831] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  779.451969][T21828] CPU: 1 PID: 21828 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  779.460682][T21828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  779.470837][T21828] Call Trace:
[  779.474143][T21828]  dump_stack+0x18f/0x20d
[  779.478509][T21828]  should_fail.cold+0x5/0x14
[  779.483224][T21828]  ? tomoyo_realpath_from_path+0xc3/0x620
[  779.488971][T21828]  should_failslab+0x5/0xf
[  779.493401][T21828]  __kmalloc+0x27d/0x340
[  779.498446][T21828]  ? rcu_read_lock_sched_held+0x3a/0xb0
[  779.504024][T21828]  tomoyo_realpath_from_path+0xc3/0x620
[  779.509600][T21828]  tomoyo_check_open_permission+0x272/0x380
[  779.515516][T21828]  ? tomoyo_path_number_perm+0x4d0/0x4d0
[  779.521799][T21828]  ? lookup_fast+0x6c0/0x6c0
[  779.526452][T21828]  ? lock_downgrade+0x820/0x820
[  779.531352][T21828]  ? do_raw_spin_lock+0x120/0x2b0
[  779.536627][T21828]  tomoyo_file_open+0xa3/0xd0
[  779.541328][T21828]  security_file_open+0x52/0x3f0
[  779.546292][T21828]  do_dentry_open+0x3a0/0x1290
[  779.551091][T21828]  path_openat+0x1bb9/0x2750
[  779.555712][T21828]  ? path_lookupat+0x830/0x830
[  779.560486][T21828]  ? cache_grow_end+0x46/0x170
[  779.565286][T21828]  do_filp_open+0x17e/0x3c0
[  779.569809][T21828]  ? may_open_dev+0xf0/0xf0
[  779.574339][T21828]  ? do_raw_spin_lock+0x120/0x2b0
[  779.579389][T21828]  ? _raw_spin_unlock+0x24/0x40
[  779.584259][T21828]  ? __alloc_fd+0x28d/0x600
[  779.588786][T21828]  do_sys_openat2+0x16f/0x3b0
[  779.593481][T21828]  ? build_open_flags+0x650/0x650
[  779.598776][T21828]  ? check_preemption_disabled+0x38/0x220
[  779.605119][T21828]  ? __sb_end_write+0xf8/0x1d0
[  779.610016][T21828]  __x64_sys_open+0x119/0x1c0
[  779.614716][T21828]  ? do_sys_open+0x140/0x140
[  779.619314][T21828]  ? do_syscall_64+0x1c/0xe0
[  779.624056][T21828]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  779.630231][T21828]  do_syscall_64+0x60/0xe0
[  779.635888][T21828]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  779.641914][T21828] RIP: 0033:0x416911
[  779.645805][T21828] Code: Bad RIP value.
[  779.650082][T21828] RSP: 002b:00007fca0245aa60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  779.658492][T21828] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  779.666496][T21828] RDX: 00007fca0245ab0a RSI: 0000000000000002 RDI: 00007fca0245ab00
[  779.674469][T21828] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
14:28:20 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2d9, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  779.682618][T21828] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000006
[  779.690579][T21828] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
[  779.706906][T21828] ERROR: Out of memory at tomoyo_realpath_from_path.
[  779.714351][ T7009] minix_free_inode: bit 1 already cleared
14:28:20 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640), 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:20 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  779.741062][T21828] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  779.764845][ T6823] minix_free_inode: bit 1 already cleared
14:28:20 executing program 4 (fault-call:4 fault-nth:14):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  779.867422][ T7255] minix_free_inode: bit 1 already cleared
[  779.955796][T21854] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  779.981914][T21852] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  779.994711][T21853] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:20 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640), 0x0, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:20 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2f1, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  780.098998][ T6823] minix_free_inode: bit 1 already cleared
[  780.119289][ T7009] minix_free_inode: bit 1 already cleared
[  780.120890][T21862] FAULT_INJECTION: forcing a failure.
[  780.120890][T21862] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  780.138270][T21862] CPU: 0 PID: 21862 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  780.147119][T21862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  780.157189][T21862] Call Trace:
[  780.160589][T21862]  dump_stack+0x18f/0x20d
[  780.164949][T21862]  should_fail.cold+0x5/0x14
[  780.170778][T21862]  __alloc_pages_nodemask+0x1a3/0x930
[  780.176183][T21862]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  780.183153][T21862]  cache_grow_begin+0x8c/0xb20
[  780.187948][T21862]  ? cache_alloc_pfmemalloc+0x1e/0x140
[  780.193433][T21862]  cache_alloc_refill+0x27b/0x340
[  780.198483][T21862]  ? tomoyo_realpath_from_path+0xc3/0x620
[  780.204303][T21862]  __kmalloc+0x319/0x340
[  780.208568][T21862]  tomoyo_realpath_from_path+0xc3/0x620
[  780.214228][T21862]  tomoyo_check_open_permission+0x272/0x380
[  780.220313][T21862]  ? tomoyo_path_number_perm+0x4d0/0x4d0
[  780.226069][T21862]  ? lookup_fast+0x6c0/0x6c0
[  780.230713][T21862]  ? lock_downgrade+0x820/0x820
[  780.235583][T21862]  ? do_raw_spin_lock+0x120/0x2b0
[  780.240629][T21862]  tomoyo_file_open+0xa3/0xd0
[  780.246275][T21862]  security_file_open+0x52/0x3f0
[  780.251242][T21862]  do_dentry_open+0x3a0/0x1290
[  780.256293][T21862]  path_openat+0x1bb9/0x2750
[  780.260924][T21862]  ? path_lookupat+0x830/0x830
[  780.265785][T21862]  ? cache_grow_end+0x46/0x170
[  780.270548][T21862]  do_filp_open+0x17e/0x3c0
[  780.275135][T21862]  ? may_open_dev+0xf0/0xf0
[  780.279631][T21862]  ? do_raw_spin_lock+0x120/0x2b0
[  780.284668][T21862]  ? _raw_spin_unlock+0x24/0x40
[  780.289522][T21862]  ? __alloc_fd+0x28d/0x600
[  780.294041][T21862]  do_sys_openat2+0x16f/0x3b0
[  780.299239][T21862]  ? build_open_flags+0x650/0x650
[  780.304309][T21862]  ? check_preemption_disabled+0x38/0x220
[  780.310041][T21862]  ? __sb_end_write+0xf8/0x1d0
[  780.314906][T21862]  __x64_sys_open+0x119/0x1c0
[  780.319586][T21862]  ? do_sys_open+0x140/0x140
[  780.324273][T21862]  ? do_syscall_64+0x1c/0xe0
[  780.329455][T21862]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  780.335440][T21862]  do_syscall_64+0x60/0xe0
[  780.339847][T21862]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  780.348334][T21862] RIP: 0033:0x416911
[  780.352239][T21862] Code: Bad RIP value.
[  780.356290][T21862] RSP: 002b:00007fca0245aa60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  780.364787][T21862] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  780.375412][T21862] RDX: 00007fca0245ab0a RSI: 0000000000000002 RDI: 00007fca0245ab00
[  780.383648][T21862] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  780.392048][T21862] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000006
[  780.400037][T21862] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
[  780.473616][T21862] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  780.547075][   T28] kauditd_printk_skb: 7 callbacks suppressed
[  780.547087][   T28] audit: type=1800 audit(1593268101.020:739): pid=21873 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16376 res=0
[  780.583427][T21873] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  780.616066][ T7009] minix_free_inode: bit 1 already cleared
[  780.621376][   T28] audit: type=1800 audit(1593268101.090:740): pid=21875 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16371 res=0
[  780.641368][ T7255] minix_free_inode: bit 1 already cleared
[  780.651155][T21875] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  780.801245][ T6823] minix_free_inode: bit 1 already cleared
14:28:22 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x50740000000000, 0x0)

14:28:22 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0xa, 0x0)

14:28:22 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0)

14:28:22 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2f1, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:22 executing program 4 (fault-call:4 fault-nth:15):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:22 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x185, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  782.455604][T21897] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  782.464840][   T28] audit: type=1800 audit(1593268102.940:741): pid=21899 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16366 res=0
[  782.486773][   T28] audit: type=1800 audit(1593268102.960:742): pid=21898 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16364 res=0
[  782.508476][   T28] audit: type=1800 audit(1593268102.960:743): pid=21901 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16360 res=0
[  782.520653][T21901] FAULT_INJECTION: forcing a failure.
[  782.520653][T21901] name failslab, interval 1, probability 0, space 0, times 0
[  782.540637][T21898] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:23 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e4919", 0x2f1, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  782.569702][T21899] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  782.643306][ T7009] minix_free_inode: bit 1 already cleared
[  782.656893][T21901] CPU: 1 PID: 21901 Comm: syz-executor.4 Not tainted 5.8.0-rc2-syzkaller #0
[  782.665604][T21901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  782.675667][T21901] Call Trace:
[  782.678970][T21901]  dump_stack+0x18f/0x20d
[  782.685343][T21901]  should_fail.cold+0x5/0x14
[  782.690136][T21901]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  782.695513][T21901]  should_failslab+0x5/0xf
[  782.699937][T21901]  __kmalloc+0x27d/0x340
[  782.705330][T21901]  ? tomoyo_realpath_from_path+0xc3/0x620
[  782.711072][T21901]  tomoyo_encode2.part.0+0xe9/0x3a0
[  782.717946][T21901]  ? tomoyo_realpath_from_path+0xc3/0x620
[  782.723682][T21901]  tomoyo_encode+0x28/0x50
[  782.728114][T21901]  tomoyo_realpath_from_path+0x186/0x620
[  782.733774][T21901]  tomoyo_check_open_permission+0x272/0x380
[  782.739768][T21901]  ? tomoyo_path_number_perm+0x4d0/0x4d0
[  782.745434][T21901]  ? lookup_fast+0x6c0/0x6c0
[  782.750671][T21901]  ? lock_downgrade+0x820/0x820
[  782.755537][T21901]  ? do_raw_spin_lock+0x120/0x2b0
[  782.760577][T21901]  tomoyo_file_open+0xa3/0xd0
[  782.765271][T21901]  security_file_open+0x52/0x3f0
[  782.770224][T21901]  do_dentry_open+0x3a0/0x1290
[  782.775190][T21901]  path_openat+0x1bb9/0x2750
[  782.779806][T21901]  ? path_lookupat+0x830/0x830
[  782.784582][T21901]  ? cache_grow_end+0x46/0x170
[  782.789376][T21901]  do_filp_open+0x17e/0x3c0
14:28:23 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0)

[  782.793977][T21901]  ? may_open_dev+0xf0/0xf0
[  782.798936][T21901]  ? do_raw_spin_lock+0x120/0x2b0
[  782.804087][T21901]  ? _raw_spin_unlock+0x24/0x40
[  782.809035][T21901]  ? __alloc_fd+0x28d/0x600
[  782.813552][T21901]  do_sys_openat2+0x16f/0x3b0
[  782.818367][T21901]  ? build_open_flags+0x650/0x650
[  782.823390][T21901]  ? check_preemption_disabled+0x38/0x220
[  782.829107][T21901]  ? __sb_end_write+0xf8/0x1d0
[  782.833880][T21901]  __x64_sys_open+0x119/0x1c0
[  782.838568][T21901]  ? do_sys_open+0x140/0x140
[  782.843287][T21901]  ? do_syscall_64+0x1c/0xe0
[  782.847971][T21901]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  782.854135][T21901]  do_syscall_64+0x60/0xe0
[  782.858560][T21901]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  782.864451][T21901] RIP: 0033:0x416911
[  782.868332][T21901] Code: Bad RIP value.
[  782.872568][T21901] RSP: 002b:00007fca0245aa60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  782.881139][T21901] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  782.889297][T21901] RDX: 00007fca0245ab0a RSI: 0000000000000002 RDI: 00007fca0245ab00
[  782.897360][T21901] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  782.905419][T21901] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000006
[  782.913419][T21901] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fca0245b6d4
14:28:23 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0)

[  783.028792][T21919] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
14:28:23 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x185, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  783.121950][ T6823] minix_free_inode: bit 1 already cleared
[  783.157700][T21901] ERROR: Out of memory at tomoyo_realpath_from_path.
[  783.164743][   T28] audit: type=1800 audit(1593268103.630:744): pid=21924 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16374 res=0
[  783.224914][T21927] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  783.235693][T21924] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  783.250914][T21901] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:23 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, 0x0)

14:28:23 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  783.375361][ T7255] minix_free_inode: bit 1 already cleared
[  783.402068][   T28] audit: type=1800 audit(1593268103.870:745): pid=21935 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16352 res=0
[  783.427553][ T7009] minix_free_inode: bit 1 already cleared
[  783.479739][T21938] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  783.494460][T21935] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  783.623883][ T6823] minix_free_inode: bit 1 already cleared
[  783.647581][   T28] audit: type=1800 audit(1593268104.120:746): pid=21944 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16353 res=0
[  783.736224][T21944] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  783.811391][ T7255] minix_free_inode: bit 1 already cleared
14:28:26 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xc0730000000000, 0x0)

14:28:26 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0xb, 0x0)

14:28:26 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2fd, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:26 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, 0x0)

14:28:26 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x185, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:26 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000002, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  785.649207][   T28] audit: type=1800 audit(1593268106.120:747): pid=21963 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16366 res=0
[  785.697701][T21966] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  785.704751][T21965] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  785.722121][T21963] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  785.734568][T21967] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  785.747162][   T28] audit: type=1800 audit(1593268106.120:748): pid=21966 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16364 res=0
[  785.772246][   T28] audit: type=1800 audit(1593268106.120:749): pid=21967 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16359 res=0
14:28:26 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x247, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:26 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2fd, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:26 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000003, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:26 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, 0x0)

[  785.869334][ T6823] minix_free_inode: bit 1 already cleared
[  785.891351][ T7009] minix_free_inode: bit 1 already cleared
[  785.907239][ T7255] minix_free_inode: bit 1 already cleared
[  785.984570][   T28] audit: type=1800 audit(1593268106.460:750): pid=21988 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16349 res=0
[  786.086653][T21988] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  786.119603][   T28] audit: type=1800 audit(1593268106.590:751): pid=21996 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16376 res=0
[  786.192551][T21996] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  786.199262][T21999] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
14:28:26 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x247, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:26 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000004, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  786.238607][T22001] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  786.264595][   T28] audit: type=1800 audit(1593268106.650:752): pid=22001 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16383 res=0
[  786.308512][ T7255] minix_free_inode: bit 1 already cleared
[  786.320012][ T6823] minix_free_inode: bit 1 already cleared
[  786.339143][ T7009] minix_free_inode: bit 1 already cleared
[  786.544747][   T28] audit: type=1800 audit(1593268107.020:753): pid=22013 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15747 res=0
[  786.580738][T22013] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  786.637415][   T28] audit: type=1800 audit(1593268107.110:754): pid=22016 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16381 res=0
[  786.656505][T22016] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  786.721160][ T6823] minix_free_inode: bit 1 already cleared
[  786.754476][ T7255] minix_free_inode: bit 1 already cleared
14:28:29 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xd0530000000000, 0x0)

14:28:29 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2fd, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:29 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}], 0x0, 0x0)

14:28:29 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0xf, 0x0)

14:28:29 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x247, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:29 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000005, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  788.771205][   T28] audit: type=1800 audit(1593268109.241:755): pid=22033 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16360 res=0
[  788.790212][T22033] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  788.850243][T22032] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  788.885790][T22036] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
14:28:29 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x303, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  788.902882][   T28] audit: type=1800 audit(1593268109.281:756): pid=22032 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16359 res=0
[  788.929321][T22035] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:29 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}], 0x0, 0x0)

[  788.983404][ T7009] minix_free_inode: bit 1 already cleared
14:28:29 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000006, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  789.111339][T22055] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  789.111345][ T7255] minix_free_inode: bit 1 already cleared
14:28:29 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2a8, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:29 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}], 0x0, 0x0)

[  789.185581][ T6823] minix_free_inode: bit 1 already cleared
[  789.309632][T22058] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  789.340268][T22064] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:29 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2a8, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  789.372826][T22071] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  789.422120][T22074] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  789.423995][ T6823] minix_free_inode: bit 1 already cleared
[  789.445048][ T7255] minix_free_inode: bit 1 already cleared
[  789.470511][ T7009] minix_free_inode: bit 1 already cleared
[  789.697822][T22083] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  789.759419][ T6823] minix_free_inode: bit 1 already cleared
14:28:32 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x100000000000000, 0x0)

14:28:32 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000007, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:32 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x303, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:32 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0)

14:28:32 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x10, 0x0)

14:28:32 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2a8, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  791.930020][   T28] kauditd_printk_skb: 5 callbacks suppressed
[  791.930032][   T28] audit: type=1800 audit(1593268112.401:762): pid=22100 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16364 res=0
[  791.978226][T22101] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  791.986997][T22106] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:32 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x303, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  792.022848][T22102] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  792.044721][T22103] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:32 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x3f00000000000000, 0x0)

[  792.089282][ T7009] minix_free_inode: bit 1 already cleared
[  792.098029][   T28] audit: type=1800 audit(1593268112.411:763): pid=22102 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16360 res=0
14:28:32 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000008, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:32 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0)

[  792.184646][ T7255] minix_free_inode: bit 1 already cleared
[  792.262482][   T28] audit: type=1800 audit(1593268112.441:764): pid=22103 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16352 res=0
14:28:32 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2d9, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  792.340846][ T6823] minix_free_inode: bit 1 already cleared
[  792.370250][   T28] audit: type=1800 audit(1593268112.841:765): pid=22132 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16379 res=0
[  792.400455][   T28] audit: type=1800 audit(1593268112.871:766): pid=22135 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16381 res=0
[  792.452940][T22131] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  792.468481][T22132] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  792.492630][T22135] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  792.536420][   T28] audit: type=1800 audit(1593268113.011:767): pid=22143 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16383 res=0
14:28:33 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0)

[  792.589482][T22143] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:33 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x306, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  792.630959][ T7009] minix_free_inode: bit 1 already cleared
14:28:33 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000009, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:33 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x11, 0x0)

14:28:33 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2d9, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  792.783006][ T7255] minix_free_inode: bit 1 already cleared
[  792.814174][ T6823] minix_free_inode: bit 1 already cleared
[  792.853392][   T28] audit: type=1800 audit(1593268113.331:768): pid=22154 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16364 res=0
[  792.896397][T22153] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  792.910711][T22154] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:33 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}], 0x0, 0x0)

14:28:33 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x306, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  792.968189][   T28] audit: type=1800 audit(1593268113.441:769): pid=22163 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16374 res=0
[  793.035045][T22163] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  793.044119][ T7009] minix_free_inode: bit 1 already cleared
[  793.091534][   T28] audit: type=1800 audit(1593268113.561:770): pid=22173 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16383 res=0
14:28:33 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20000000a, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  793.147386][T22171] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  793.174832][T22173] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  793.206048][   T28] audit: type=1800 audit(1593268113.681:771): pid=22179 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16384 res=0
[  793.225583][ T7255] minix_free_inode: bit 1 already cleared
[  793.253640][T22179] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  793.320237][ T6823] minix_free_inode: bit 1 already cleared
[  793.352918][ T7009] minix_free_inode: bit 1 already cleared
[  793.435544][T22186] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  793.502513][ T7255] minix_free_inode: bit 1 already cleared
14:28:35 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x7e00000000000000, 0x0)

14:28:35 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}], 0x0, 0x0)

14:28:35 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76", 0x2d9, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:35 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x306, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:35 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20000000c, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:35 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x24, 0x0)

[  795.363641][T22210] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  795.382511][T22211] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  795.396952][T22214] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  795.410877][T22212] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:36 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2f1, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:36 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x308, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:36 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}], 0x0, 0x0)

[  795.548729][ T7009] minix_free_inode: bit 1 already cleared
[  795.554623][ T6823] minix_free_inode: bit 1 already cleared
14:28:36 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20000000d, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  795.621186][ T7255] minix_free_inode: bit 1 already cleared
[  795.700424][T22234] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  795.724657][T22238] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
14:28:36 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2f1, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:36 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}], 0x0, 0x0)

[  795.797783][ T6823] minix_free_inode: bit 1 already cleared
[  795.849250][T22241] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  795.887194][T22245] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  796.001569][ T7009] minix_free_inode: bit 1 already cleared
[  796.084576][T22256] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  796.099247][T22257] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  796.121297][ T7255] minix_free_inode: bit 1 already cleared
[  796.189718][ T6823] minix_free_inode: bit 1 already cleared
14:28:38 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x8000000000000000, 0x0)

14:28:38 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x308, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:38 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000010, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:38 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x25, 0x0)

14:28:38 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}], 0x0, 0x0)

14:28:38 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2f1, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  798.399900][T22280] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  798.408524][   T28] kauditd_printk_skb: 8 callbacks suppressed
[  798.408537][   T28] audit: type=1800 audit(1593268118.881:780): pid=22281 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16372 res=0
[  798.442739][   T28] audit: type=1800 audit(1593268118.921:781): pid=22286 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16353 res=0
[  798.466720][   T28] audit: type=1800 audit(1593268118.931:782): pid=22284 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16352 res=0
14:28:39 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}], 0x0, 0x0)

[  798.496545][T22281] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  798.515877][T22284] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  798.526372][T22286] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:39 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x308, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:39 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000023, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:39 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2fd, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  798.733628][ T7009] minix_free_inode: bit 1 already cleared
[  798.741699][T22305] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  798.753200][ T7255] minix_free_inode: bit 1 already cleared
[  798.767423][ T6823] minix_free_inode: bit 1 already cleared
[  798.854918][   T28] audit: type=1800 audit(1593268119.331:783): pid=22312 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16381 res=0
14:28:39 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}], 0x0, 0x0)

[  798.957776][T22312] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  799.063835][   T28] audit: type=1800 audit(1593268119.541:784): pid=22320 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16369 res=0
14:28:39 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000048, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  799.111359][T22320] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  799.123661][   T28] audit: type=1800 audit(1593268119.571:785): pid=22319 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16376 res=0
[  799.143375][ T7255] minix_free_inode: bit 1 already cleared
[  799.153631][T22319] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  799.198815][T22324] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  799.329182][ T7009] minix_free_inode: bit 1 already cleared
[  799.368248][ T6823] minix_free_inode: bit 1 already cleared
[  799.375715][   T28] audit: type=1800 audit(1593268119.851:786): pid=22332 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15764 res=0
[  799.420055][T22333] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  799.572876][ T7255] minix_free_inode: bit 1 already cleared
14:28:41 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xfeffffff00000000, 0x0)

14:28:41 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:41 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x26, 0x0)

14:28:41 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}], 0x0, 0x0)

14:28:41 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2fd, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:41 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20000004c, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  801.468930][T22350] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  801.478716][   T28] audit: type=1800 audit(1593268121.961:787): pid=22352 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16066 res=0
[  801.510965][T22353] MINIX-fs: bad superblock or unable to read bitmaps
[  801.520790][   T28] audit: type=1800 audit(1593268121.961:788): pid=22353 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16083 res=0
[  801.540450][   T28] audit: type=1800 audit(1593268121.981:789): pid=22354 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16099 res=0
[  801.645377][T22352] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  801.655735][T22354] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:42 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}], 0x0, 0x0)

14:28:42 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:42 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000060, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  801.844217][ T7255] minix_free_inode: bit 1 already cleared
14:28:42 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c777", 0x2fd, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  801.896318][ T6823] minix_free_inode: bit 1 already cleared
[  801.964175][T22377] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  801.979108][T22376] MINIX-fs: bad superblock or unable to read bitmaps
14:28:42 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}], 0x0, 0x0)

14:28:42 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  802.081389][T22385] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  802.167627][T22395] MINIX-fs: bad superblock or unable to read bitmaps
[  802.214321][ T7255] minix_free_inode: bit 1 already cleared
[  802.263825][T22392] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  802.305010][T22399] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  802.383489][ T6823] minix_free_inode: bit 1 already cleared
14:28:44 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xffefffffff7f0000, 0x0)

14:28:44 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000068, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:44 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:44 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x402, 0x0)

14:28:44 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x303, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:44 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}], 0x0, 0x0)

[  804.575637][   T28] kauditd_printk_skb: 4 callbacks suppressed
[  804.575650][   T28] audit: type=1800 audit(1593268125.051:794): pid=22418 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16384 res=0
[  804.615544][T22419] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  804.629944][T22418] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  804.650308][   T28] audit: type=1800 audit(1593268125.121:795): pid=22423 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16376 res=0
14:28:45 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  804.703063][   T28] audit: type=1800 audit(1593268125.121:796): pid=22424 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16375 res=0
[  804.788099][T22424] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  804.799911][T22423] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:28:45 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}], 0x0, 0x0)

[  804.879988][   T28] audit: type=1800 audit(1593268125.351:797): pid=22443 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16384 res=0
[  804.917246][T22443] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
14:28:45 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20000006c, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:45 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x303, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  805.006031][ T7255] minix_free_inode: bit 1 already cleared
[  805.013631][ T6823] minix_free_inode: bit 1 already cleared
14:28:45 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  805.144019][   T28] audit: type=1800 audit(1593268125.621:798): pid=22454 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16306 res=0
[  805.163856][T22447] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
14:28:45 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}], 0x0, 0x0)

[  805.192416][T22454] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  805.314187][   T28] audit: type=1800 audit(1593268125.791:799): pid=22459 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16321 res=0
[  805.363596][   T28] audit: type=1800 audit(1593268125.791:800): pid=22460 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16375 res=0
[  805.388321][T22460] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  805.434650][T22464] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  805.447067][T22465] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
[  805.558724][ T7255] minix_free_inode: bit 1 already cleared
[  805.653990][ T6823] minix_free_inode: bit 1 already cleared
14:28:48 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xffffffff00000000, 0x0)

14:28:48 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:48 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x406, 0x0)

14:28:48 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000074, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:48 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x2a8, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:48 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x303, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  807.669379][   T28] audit: type=1800 audit(1593268128.141:801): pid=22490 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16360 res=0
[  807.689228][T22490] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  807.769492][T22491] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  807.778443][T22489] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  807.822475][T22493] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  807.839991][   T28] audit: type=1800 audit(1593268128.181:802): pid=22489 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16357 res=0
14:28:48 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x306, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:48 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0xffffffffff600000, 0x0)

14:28:48 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  807.862604][   T28] audit: type=1800 audit(1593268128.201:803): pid=22493 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16353 res=0
[  807.892472][ T6823] minix_free_inode: bit 1 already cleared
14:28:48 executing program 1 (fault-call:3 fault-nth:0):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:48 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20000007a, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  807.991845][ T6961] minix_free_inode: bit 1 already cleared
[  808.041735][ T7255] minix_free_inode: bit 1 already cleared
[  808.132906][T22522] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  808.159515][T22523] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  808.190029][T22529] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  808.223232][T22531] FAULT_INJECTION: forcing a failure.
[  808.223232][T22531] name failslab, interval 1, probability 0, space 0, times 0
[  808.236365][T22531] CPU: 0 PID: 22531 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  808.245916][T22531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  808.255975][T22531] Call Trace:
[  808.259370][T22531]  dump_stack+0x18f/0x20d
[  808.263720][T22531]  should_fail.cold+0x5/0x14
[  808.268332][T22531]  ? __do_sys_memfd_create+0xf6/0x440
[  808.273717][T22531]  should_failslab+0x5/0xf
[  808.278318][T22531]  __kmalloc+0x27d/0x340
[  808.282579][T22531]  __do_sys_memfd_create+0xf6/0x440
[  808.287911][T22531]  ? ksys_write+0x1a5/0x250
[  808.292514][T22531]  ? memfd_file_seals_ptr+0x150/0x150
[  808.297969][T22531]  ? do_syscall_64+0x1c/0xe0
[  808.302833][T22531]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  808.308827][T22531]  do_syscall_64+0x60/0xe0
[  808.313284][T22531]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  808.319215][T22531] RIP: 0033:0x45cb19
[  808.323107][T22531] Code: Bad RIP value.
[  808.327173][T22531] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
14:28:48 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  808.335592][T22531] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
[  808.343576][T22531] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
[  808.351732][T22531] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  808.359800][T22531] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005
[  808.367781][T22531] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:28:48 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000300, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:48 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x306, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  808.418060][T22536] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  808.449193][ T7255] minix_free_inode: bit 1 already cleared
[  808.467026][ T6823] minix_free_inode: bit 1 already cleared
14:28:49 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x408, 0x0)

14:28:49 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:49 executing program 1 (fault-call:3 fault-nth:1):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  808.680806][T22549] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  808.740191][T22556] FAULT_INJECTION: forcing a failure.
[  808.740191][T22556] name failslab, interval 1, probability 0, space 0, times 0
[  808.760349][T22556] CPU: 0 PID: 22556 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  808.769145][T22556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  808.779212][T22556] Call Trace:
[  808.782609][T22556]  dump_stack+0x18f/0x20d
[  808.786962][T22556]  should_fail.cold+0x5/0x14
[  808.791576][T22556]  should_failslab+0x5/0xf
[  808.796131][T22556]  kmem_cache_alloc+0x2a9/0x3b0
[  808.801012][T22556]  ? shmem_destroy_inode+0x70/0x70
[  808.806228][T22556]  shmem_alloc_inode+0x18/0x40
[  808.811031][T22556]  ? shmem_destroy_inode+0x70/0x70
[  808.818530][T22556]  alloc_inode+0x61/0x230
[  808.822876][T22556]  new_inode+0x27/0x2f0
[  808.827068][T22556]  shmem_get_inode+0x96/0x930
[  808.827093][T22556]  __shmem_file_setup+0xb8/0x310
[  808.827108][T22556]  ? _copy_from_user+0x138/0x190
[  808.827131][T22556]  __do_sys_memfd_create+0x269/0x440
[  808.839868][T22548] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  808.841911][T22556]  ? memfd_file_seals_ptr+0x150/0x150
[  808.841931][T22556]  ? do_syscall_64+0x1c/0xe0
[  808.841946][T22556]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  808.841962][T22556]  do_syscall_64+0x60/0xe0
[  808.841981][T22556]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  808.841993][T22556] RIP: 0033:0x45cb19
[  808.841998][T22556] Code: Bad RIP value.
14:28:49 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x306, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:49 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  808.842013][T22556] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  808.898376][T22556] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
[  808.906963][T22556] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
[  808.915121][T22556] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  808.923143][T22556] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005
[  808.931132][T22556] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  808.958553][ T6823] minix_free_inode: bit 1 already cleared
[  808.965256][T22547] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  808.989905][T22563] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  809.157082][T22570] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  809.202242][ T7255] minix_free_inode: bit 1 already cleared
[  809.247727][ T6823] minix_free_inode: bit 1 already cleared
14:28:51 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x21)

14:28:51 executing program 1 (fault-call:3 fault-nth:2):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:51 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:51 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000500, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:51 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x308, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:51 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x409, 0x0)

[  811.107849][   T28] kauditd_printk_skb: 10 callbacks suppressed
[  811.107861][   T28] audit: type=1800 audit(1593268131.582:814): pid=22591 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16360 res=0
[  811.133856][T22595] FAULT_INJECTION: forcing a failure.
[  811.133856][T22595] name failslab, interval 1, probability 0, space 0, times 0
[  811.151865][T22591] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  811.182742][T22596] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  811.192738][T22594] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  811.209824][T22595] CPU: 1 PID: 22595 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  811.213004][   T28] audit: type=1800 audit(1593268131.592:815): pid=22594 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16359 res=0
[  811.218684][T22595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  811.218692][T22595] Call Trace:
[  811.218719][T22595]  dump_stack+0x18f/0x20d
[  811.218740][T22595]  should_fail.cold+0x5/0x14
[  811.218760][T22595]  should_failslab+0x5/0xf
[  811.218776][T22595]  kmem_cache_alloc+0x2a9/0x3b0
[  811.218796][T22595]  __d_alloc+0x2a/0x920
[  811.218814][T22595]  d_alloc_pseudo+0x19/0x70
[  811.218836][T22595]  alloc_file_pseudo+0xc6/0x230
[  811.285107][T22595]  ? alloc_file+0x5a0/0x5a0
[  811.289648][T22595]  ? shmem_get_inode+0x499/0x930
[  811.294708][T22595]  __shmem_file_setup+0x144/0x310
[  811.295884][   T28] audit: type=1800 audit(1593268131.602:816): pid=22596 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16357 res=0
[  811.299868][T22595]  ? _copy_from_user+0x138/0x190
[  811.299890][T22595]  __do_sys_memfd_create+0x269/0x440
[  811.299908][T22595]  ? memfd_file_seals_ptr+0x150/0x150
[  811.299926][T22595]  ? do_syscall_64+0x1c/0xe0
[  811.299950][T22595]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  811.345087][T22595]  do_syscall_64+0x60/0xe0
[  811.349611][T22595]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  811.355520][T22595] RIP: 0033:0x45cb19
[  811.359411][T22595] Code: Bad RIP value.
[  811.363489][T22595] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  811.371907][T22595] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
14:28:51 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000600, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  811.379900][T22595] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
[  811.388058][T22595] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  811.396041][T22595] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005
[  811.404141][T22595] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  811.420982][ T7255] minix_free_inode: bit 1 already cleared
14:28:51 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:52 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x308, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:52 executing program 1 (fault-call:3 fault-nth:3):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  811.534052][ T6823] minix_free_inode: bit 1 already cleared
[  811.596571][   T28] audit: type=1800 audit(1593268132.072:817): pid=22614 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16379 res=0
[  811.629068][T22614] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  811.660331][   T28] audit: type=1800 audit(1593268132.132:818): pid=22618 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16359 res=0
[  811.697003][T22620] FAULT_INJECTION: forcing a failure.
[  811.697003][T22620] name failslab, interval 1, probability 0, space 0, times 0
[  811.723093][T22621] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  811.748365][T22618] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  811.754509][   T28] audit: type=1800 audit(1593268132.172:819): pid=22621 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16354 res=0
[  811.777158][T22620] CPU: 1 PID: 22620 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  811.786047][T22620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  811.796632][T22620] Call Trace:
[  811.799945][T22620]  dump_stack+0x18f/0x20d
[  811.804297][T22620]  should_fail.cold+0x5/0x14
[  811.809166][T22620]  should_failslab+0x5/0xf
[  811.813605][T22620]  kmem_cache_alloc+0x2a9/0x3b0
[  811.818478][T22620]  __alloc_file+0x21/0x350
[  811.822913][T22620]  alloc_empty_file+0x6d/0x170
[  811.827787][T22620]  alloc_file+0x5e/0x5a0
[  811.832143][T22620]  alloc_file_pseudo+0x164/0x230
[  811.837182][T22620]  ? alloc_file+0x5a0/0x5a0
[  811.841827][T22620]  ? shmem_get_inode+0x499/0x930
[  811.846787][T22620]  __shmem_file_setup+0x144/0x310
[  811.851918][T22620]  ? _copy_from_user+0x138/0x190
[  811.856879][T22620]  __do_sys_memfd_create+0x269/0x440
[  811.862188][T22620]  ? memfd_file_seals_ptr+0x150/0x150
[  811.867611][T22620]  ? do_syscall_64+0x1c/0xe0
[  811.872222][T22620]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  811.878311][T22620]  do_syscall_64+0x60/0xe0
[  811.882751][T22620]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  811.888913][T22620] RIP: 0033:0x45cb19
[  811.892808][T22620] Code: Bad RIP value.
[  811.896883][T22620] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  811.905392][T22620] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
[  811.913382][T22620] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
14:28:52 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x308, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:52 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000700, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  811.921539][T22620] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  811.929700][T22620] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005
[  811.937692][T22620] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  811.946371][ T7255] minix_free_inode: bit 1 already cleared
[  811.958097][ T6823] minix_free_inode: bit 1 already cleared
[  812.100431][   T28] audit: type=1800 audit(1593268132.572:820): pid=22632 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16366 res=0
[  812.133327][   T28] audit: type=1800 audit(1593268132.602:821): pid=22633 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16369 res=0
[  812.158870][T22633] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  812.183934][T22632] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  812.200402][ T6823] minix_free_inode: bit 1 already cleared
[  812.295495][ T7255] minix_free_inode: bit 1 already cleared
14:28:54 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x7e)

14:28:54 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:54 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x40a, 0x0)

14:28:54 executing program 1 (fault-call:3 fault-nth:4):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:54 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:54 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000900, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  814.148402][T22655] FAULT_INJECTION: forcing a failure.
[  814.148402][T22655] name failslab, interval 1, probability 0, space 0, times 0
[  814.166197][   T28] audit: type=1800 audit(1593268134.642:822): pid=22657 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16357 res=0
[  814.186848][T22658] MINIX-fs: bad superblock or unable to read bitmaps
[  814.205096][T22655] CPU: 1 PID: 22655 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  814.213815][T22655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  814.216978][   T28] audit: type=1800 audit(1593268134.642:823): pid=22658 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16354 res=0
[  814.223985][T22655] Call Trace:
[  814.224011][T22655]  dump_stack+0x18f/0x20d
[  814.224037][T22655]  should_fail.cold+0x5/0x14
[  814.224059][T22655]  should_failslab+0x5/0xf
[  814.224075][T22655]  kmem_cache_alloc+0x2a9/0x3b0
[  814.224093][T22655]  security_file_alloc+0x34/0x170
[  814.224111][T22655]  __alloc_file+0xd8/0x350
[  814.224126][T22655]  alloc_empty_file+0x6d/0x170
[  814.224143][T22655]  alloc_file+0x5e/0x5a0
[  814.224163][T22655]  alloc_file_pseudo+0x164/0x230
[  814.224178][T22655]  ? alloc_file+0x5a0/0x5a0
[  814.224200][T22655]  ? shmem_get_inode+0x499/0x930
[  814.303114][T22655]  __shmem_file_setup+0x144/0x310
[  814.308157][T22655]  ? _copy_from_user+0x138/0x190
[  814.313309][T22655]  __do_sys_memfd_create+0x269/0x440
[  814.318609][T22655]  ? memfd_file_seals_ptr+0x150/0x150
[  814.323994][T22655]  ? do_syscall_64+0x1c/0xe0
[  814.328716][T22655]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  814.334811][T22655]  do_syscall_64+0x60/0xe0
[  814.339248][T22655]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  814.345148][T22655] RIP: 0033:0x45cb19
[  814.349052][T22655] Code: Bad RIP value.
[  814.353427][T22655] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  814.361946][T22655] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cb19
[  814.361955][T22655] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1c71
[  814.361963][T22655] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  814.361971][T22655] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000005
[  814.361980][T22655] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:28:54 executing program 1 (fault-call:3 fault-nth:5):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  814.413821][T22660] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  814.451656][T22657] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  814.521575][T22677] FAULT_INJECTION: forcing a failure.
[  814.521575][T22677] name failslab, interval 1, probability 0, space 0, times 0
[  814.534612][T22677] CPU: 1 PID: 22677 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  814.543312][T22677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  814.553491][T22677] Call Trace:
[  814.556805][T22677]  dump_stack+0x18f/0x20d
[  814.561333][T22677]  should_fail.cold+0x5/0x14
[  814.566160][T22677]  ? tomoyo_realpath_from_path+0xc3/0x620
14:28:55 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000a00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  814.571892][T22677]  should_failslab+0x5/0xf
[  814.576312][T22677]  __kmalloc+0x27d/0x340
[  814.580749][T22677]  ? rcu_read_lock_sched_held+0x3a/0xb0
[  814.586426][T22677]  tomoyo_realpath_from_path+0xc3/0x620
[  814.592233][T22677]  ? tomoyo_profile+0x42/0x50
[  814.597014][T22677]  tomoyo_path_perm+0x212/0x3f0
[  814.601998][T22677]  ? tomoyo_path_perm+0x1b8/0x3f0
[  814.607238][T22677]  ? tomoyo_check_open_permission+0x380/0x380
[  814.613333][T22677]  ? debug_check_no_obj_freed+0x20c/0x41c
[  814.619074][T22677]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  814.625126][T22677]  ? check_preemption_disabled+0x38/0x220
[  814.633912][T22677]  ? check_preemption_disabled+0x38/0x220
[  814.639682][T22677]  security_path_truncate+0xcf/0x140
[  814.645001][T22677]  do_sys_ftruncate+0x3f7/0x570
[  814.649865][T22677]  do_syscall_64+0x60/0xe0
[  814.654289][T22677]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  814.660177][T22677] RIP: 0033:0x45cae7
[  814.664059][T22677] Code: Bad RIP value.
[  814.668223][T22677] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000213 ORIG_RAX: 000000000000004d
[  814.676632][T22677] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cae7
[  814.684603][T22677] RDX: 0000000020000018 RSI: 0000000000000800 RDI: 0000000000000006
[  814.692660][T22677] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  814.700642][T22677] R10: 0000000000000400 R11: 0000000000000213 R12: 0000000000000005
[  814.708728][T22677] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  814.719160][ T7255] minix_free_inode: bit 1 already cleared
[  814.727242][T22677] ERROR: Out of memory at tomoyo_realpath_from_path.
[  814.758568][T22677] MINIX-fs: bad superblock or unable to read bitmaps
14:28:55 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:55 executing program 1 (fault-call:3 fault-nth:6):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:55 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:55 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x40b, 0x0)

[  815.032160][T22687] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  815.045908][T22691] FAULT_INJECTION: forcing a failure.
[  815.045908][T22691] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  815.059210][T22691] CPU: 1 PID: 22691 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  815.067871][T22691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  815.067879][T22691] Call Trace:
[  815.067903][T22691]  dump_stack+0x18f/0x20d
[  815.067925][T22691]  should_fail.cold+0x5/0x14
[  815.067951][T22691]  __alloc_pages_nodemask+0x1a3/0x930
[  815.067976][T22691]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  815.090625][T22689] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  815.095712][T22691]  ? kernel_text_address+0xbd/0xf0
[  815.095736][T22691]  cache_grow_begin+0x8c/0xb20
[  815.095751][T22691]  ? cache_alloc_pfmemalloc+0x1e/0x140
[  815.095769][T22691]  cache_alloc_refill+0x27b/0x340
[  815.095793][T22691]  ? tomoyo_realpath_from_path+0xc3/0x620
[  815.095806][T22691]  __kmalloc+0x319/0x340
[  815.095828][T22691]  tomoyo_realpath_from_path+0xc3/0x620
[  815.095843][T22691]  ? tomoyo_profile+0x42/0x50
[  815.095861][T22691]  tomoyo_path_perm+0x212/0x3f0
[  815.095874][T22691]  ? tomoyo_path_perm+0x1b8/0x3f0
[  815.095893][T22691]  ? tomoyo_check_open_permission+0x380/0x380
[  815.095910][T22691]  ? debug_check_no_obj_freed+0x20c/0x41c
[  815.095926][T22691]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  815.095972][T22691]  ? check_preemption_disabled+0x38/0x220
[  815.189099][T22691]  ? check_preemption_disabled+0x38/0x220
[  815.194834][T22691]  security_path_truncate+0xcf/0x140
[  815.200141][T22691]  do_sys_ftruncate+0x3f7/0x570
[  815.205024][T22691]  do_syscall_64+0x60/0xe0
[  815.209449][T22691]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  815.215444][T22691] RIP: 0033:0x45cae7
[  815.219343][T22691] Code: Bad RIP value.
[  815.223764][T22691] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000213 ORIG_RAX: 000000000000004d
[  815.232276][T22691] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045cae7
[  815.240451][T22691] RDX: 0000000020000018 RSI: 0000000000000800 RDI: 0000000000000006
[  815.249583][T22691] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  815.257552][T22691] R10: 0000000000000400 R11: 0000000000000213 R12: 0000000000000005
[  815.266480][T22691] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  815.325029][T22693] MINIX-fs: bad superblock or unable to read bitmaps
[  815.347824][T22691] MINIX-fs: bad superblock or unable to read bitmaps
[  815.384237][ T7255] minix_free_inode: bit 1 already cleared
14:28:57 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:57 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x3f00)

14:28:57 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000c00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:57 executing program 1 (fault-call:3 fault-nth:7):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:57 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:28:57 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x40e, 0x0)

[  817.190450][T22723] FAULT_INJECTION: forcing a failure.
[  817.190450][T22723] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  817.210803][   T28] kauditd_printk_skb: 4 callbacks suppressed
[  817.210822][   T28] audit: type=1800 audit(1593268137.682:828): pid=22724 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16359 res=0
[  817.227950][T22726] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  817.269860][T22724] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  817.292170][T22723] CPU: 0 PID: 22723 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  817.301228][T22723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  817.311579][T22723] Call Trace:
[  817.314899][T22723]  dump_stack+0x18f/0x20d
[  817.319255][T22723]  should_fail.cold+0x5/0x14
[  817.323880][T22723]  __alloc_pages_nodemask+0x1a3/0x930
[  817.323930][T22723]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  817.323948][T22723]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  817.323961][T22723]  ? __lock_acquire+0xc1e/0x56e0
[  817.323990][T22723]  alloc_pages_vma+0xdd/0x720
[  817.324012][T22723]  shmem_alloc_page+0x11f/0x1f0
[  817.324028][T22723]  ? shmem_swapin+0x230/0x230
[  817.324043][T22723]  ? xas_start+0x151/0x530
[  817.324075][T22723]  ? percpu_counter_add_batch+0x126/0x180
[  817.332844][   T28] audit: type=1800 audit(1593268137.692:829): pid=22726 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16357 res=0
[  817.337052][T22723]  ? __vm_enough_memory+0x184/0x360
[  817.337076][T22723]  shmem_alloc_and_acct_page+0x161/0x8a0
[  817.337103][T22723]  shmem_getpage_gfp+0x511/0x2450
[  817.337136][T22723]  ? shmem_mfill_atomic_pte+0x1eb0/0x1eb0
[  817.337155][T22723]  ? iov_iter_fault_in_readable+0x1fc/0x3f0
[  817.337176][T22723]  shmem_write_begin+0xf9/0x1d0
[  817.343911][   T28] audit: type=1800 audit(1593268137.752:830): pid=22727 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16348 res=0
[  817.348614][T22723]  generic_perform_write+0x20a/0x4f0
[  817.348642][T22723]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[  817.348661][T22723]  ? current_time+0x2c0/0x2c0
[  817.348682][T22723]  ? down_write+0xdb/0x150
[  817.348702][T22723]  __generic_file_write_iter+0x24b/0x610
[  817.348723][T22723]  generic_file_write_iter+0x3a6/0x5c0
[  817.475179][T22723]  ? __generic_file_write_iter+0x610/0x610
[  817.480999][T22723]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  817.487087][T22723]  new_sync_write+0x422/0x650
[  817.491866][T22723]  ? new_sync_read+0x6e0/0x6e0
[  817.496626][T22723]  ? vfs_write+0x4cf/0x5d0
[  817.501062][T22723]  ? check_preemption_disabled+0x38/0x220
[  817.506921][T22723]  __vfs_write+0xc9/0x100
[  817.511360][T22723]  vfs_write+0x268/0x5d0
[  817.515782][T22723]  __x64_sys_pwrite64+0x1fd/0x250
[  817.520817][T22723]  ? ksys_pwrite64+0x1a0/0x1a0
[  817.525599][T22723]  ? do_syscall_64+0x1c/0xe0
[  817.530288][T22723]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  817.536296][T22723]  do_syscall_64+0x60/0xe0
[  817.540721][T22723]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  817.546612][T22723] RIP: 0033:0x416977
[  817.550528][T22723] Code: Bad RIP value.
[  817.554671][T22723] RSP: 002b:00007fe28d1ada60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[  817.563236][T22723] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416977
[  817.571299][T22723] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[  817.579362][T22723] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  817.587416][T22723] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005
[  817.595399][T22723] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  817.626247][T22730] MINIX-fs: bad superblock or unable to read bitmaps
14:28:58 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  817.696926][T22723] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
14:28:58 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:28:58 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200000d00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:28:58 executing program 1 (fault-call:3 fault-nth:8):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  817.803613][ T7255] minix_free_inode: bit 1 already cleared
[  817.860974][   T28] audit: type=1800 audit(1593268138.332:831): pid=22752 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16376 res=0
[  817.882671][   T28] audit: type=1800 audit(1593268138.342:832): pid=22753 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16377 res=0
[  817.942717][T22752] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  817.955847][T22753] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  817.971535][T22760] FAULT_INJECTION: forcing a failure.
[  817.971535][T22760] name fail_page_alloc, interval 1, probability 0, space 0, times 0
14:28:58 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x3f00)

[  818.047782][   T28] audit: type=1800 audit(1593268138.522:833): pid=22765 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16350 res=0
[  818.075913][T22760] CPU: 1 PID: 22760 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  818.084629][T22760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  818.095035][T22760] Call Trace:
[  818.098326][T22760]  dump_stack+0x18f/0x20d
[  818.102665][T22760]  should_fail.cold+0x5/0x14
[  818.107457][T22760]  __alloc_pages_nodemask+0x1a3/0x930
[  818.113090][T22760]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  818.120037][T22760]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  818.126039][T22760]  ? __lock_acquire+0xc1e/0x56e0
[  818.131443][T22760]  alloc_pages_vma+0xdd/0x720
[  818.136140][T22760]  shmem_alloc_page+0x11f/0x1f0
[  818.141007][T22760]  ? shmem_swapin+0x230/0x230
[  818.145705][T22760]  ? xas_start+0x151/0x530
[  818.150339][T22760]  ? percpu_counter_add_batch+0x126/0x180
[  818.156083][T22760]  ? __vm_enough_memory+0x184/0x360
[  818.161323][T22760]  shmem_alloc_and_acct_page+0x161/0x8a0
[  818.166975][T22760]  shmem_getpage_gfp+0x511/0x2450
[  818.172059][T22760]  ? shmem_mfill_atomic_pte+0x1eb0/0x1eb0
[  818.177982][T22760]  ? iov_iter_fault_in_readable+0x1fc/0x3f0
[  818.183891][T22760]  shmem_write_begin+0xf9/0x1d0
[  818.188769][T22760]  generic_perform_write+0x20a/0x4f0
[  818.194814][T22760]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[  818.200715][T22760]  ? current_time+0x2c0/0x2c0
[  818.205392][T22760]  ? down_write+0xdb/0x150
[  818.209819][T22760]  __generic_file_write_iter+0x24b/0x610
[  818.215460][T22760]  generic_file_write_iter+0x3a6/0x5c0
[  818.221103][T22760]  ? __generic_file_write_iter+0x610/0x610
[  818.226967][T22760]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  818.233005][T22760]  new_sync_write+0x422/0x650
[  818.237785][T22760]  ? new_sync_read+0x6e0/0x6e0
[  818.242537][T22760]  ? vfs_write+0x4cf/0x5d0
[  818.246952][T22760]  ? check_preemption_disabled+0x38/0x220
[  818.253448][T22760]  __vfs_write+0xc9/0x100
[  818.257877][T22760]  vfs_write+0x268/0x5d0
[  818.262261][T22760]  __x64_sys_pwrite64+0x1fd/0x250
[  818.267371][T22760]  ? ksys_pwrite64+0x1a0/0x1a0
[  818.272136][T22760]  ? do_syscall_64+0x1c/0xe0
[  818.276809][T22760]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  818.282800][T22760]  do_syscall_64+0x60/0xe0
[  818.287256][T22760]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  818.293234][T22760] RIP: 0033:0x416977
[  818.297281][T22760] Code: Bad RIP value.
[  818.301342][T22760] RSP: 002b:00007fe28d1ada60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[  818.309916][T22760] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416977
[  818.317907][T22760] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006
[  818.326008][T22760] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001
[  818.334075][T22760] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005
[  818.342138][T22760] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:28:58 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  818.445040][T22765] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  818.459005][T22760] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1.
14:28:59 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  818.526715][   T28] audit: type=1800 audit(1593268139.002:834): pid=22776 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16384 res=0
[  818.604530][ T7255] minix_free_inode: bit 1 already cleared
[  818.617383][T22776] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  818.685765][   T28] audit: type=1800 audit(1593268139.162:835): pid=22781 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16359 res=0
[  818.769202][T22781] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
14:29:00 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x4000)

14:29:00 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200001020, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:00 executing program 1 (fault-call:3 fault-nth:9):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:00 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:00 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:00 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x4000)

[  820.323934][   T28] audit: type=1800 audit(1593268140.802:836): pid=22806 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16364 res=0
[  820.355614][T22809] FAULT_INJECTION: forcing a failure.
[  820.355614][T22809] name failslab, interval 1, probability 0, space 0, times 0
[  820.379233][   T28] audit: type=1800 audit(1593268140.802:837): pid=22807 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16366 res=0
[  820.398589][T22809] CPU: 0 PID: 22809 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  820.407493][T22809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  820.417645][T22809] Call Trace:
[  820.417672][T22809]  dump_stack+0x18f/0x20d
[  820.417693][T22809]  should_fail.cold+0x5/0x14
[  820.417714][T22809]  should_failslab+0x5/0xf
[  820.417730][T22809]  kmem_cache_alloc+0x2a9/0x3b0
[  820.417752][T22809]  getname_flags.part.0+0x50/0x4f0
[  820.417771][T22809]  getname+0x8e/0xd0
[  820.417793][T22809]  do_sys_openat2+0xf7/0x3b0
[  820.425108][T22811] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  820.425434][T22809]  ? build_open_flags+0x650/0x650
[  820.431589][T22807] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  820.434511][T22809]  ? check_preemption_disabled+0x38/0x220
[  820.434531][T22809]  ? __sb_end_write+0xf8/0x1d0
[  820.434554][T22809]  __x64_sys_open+0x119/0x1c0
[  820.434572][T22809]  ? do_sys_open+0x140/0x140
[  820.434591][T22809]  ? do_syscall_64+0x1c/0xe0
[  820.434607][T22809]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  820.434630][T22809]  do_syscall_64+0x60/0xe0
[  820.510887][T22809]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  820.517409][T22809] RIP: 0033:0x416911
[  820.521182][T22814] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
14:29:01 executing program 1 (fault-call:3 fault-nth:10):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  820.521383][T22809] Code: Bad RIP value.
[  820.521394][T22809] RSP: 002b:00007fe28d1ada60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  820.521409][T22809] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  820.521419][T22809] RDX: 00007fe28d1adb0a RSI: 0000000000000002 RDI: 00007fe28d1adb00
[  820.521427][T22809] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  820.521436][T22809] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  820.521445][T22809] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:29:01 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:01 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200002000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  820.749202][T22830] FAULT_INJECTION: forcing a failure.
[  820.749202][T22830] name failslab, interval 1, probability 0, space 0, times 0
14:29:01 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  820.789404][ T7255] minix_free_inode: bit 1 already cleared
[  820.831517][T22830] CPU: 0 PID: 22830 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  820.841624][T22830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  820.851692][T22830] Call Trace:
[  820.854997][T22830]  dump_stack+0x18f/0x20d
[  820.859439][T22830]  should_fail.cold+0x5/0x14
[  820.864182][T22830]  should_failslab+0x5/0xf
[  820.868696][T22830]  kmem_cache_alloc+0x2a9/0x3b0
[  820.873564][T22830]  __alloc_file+0x21/0x350
[  820.877996][T22830]  alloc_empty_file+0x6d/0x170
[  820.882781][T22830]  path_openat+0xe3/0x2750
[  820.887209][T22830]  ? __lock_acquire+0x16e3/0x56e0
[  820.892341][T22830]  ? path_lookupat+0x830/0x830
[  820.897130][T22830]  ? cache_grow_end+0x46/0x170
[  820.901902][T22830]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  820.907900][T22830]  do_filp_open+0x17e/0x3c0
[  820.912559][T22830]  ? may_open_dev+0xf0/0xf0
[  820.917072][T22830]  ? __alloc_fd+0x28d/0x600
[  820.921652][T22830]  ? lock_downgrade+0x820/0x820
[  820.926484][T22830]  ? do_raw_spin_lock+0x120/0x2b0
[  820.931524][T22830]  ? _raw_spin_unlock+0x24/0x40
[  820.936376][T22830]  ? __alloc_fd+0x28d/0x600
[  820.940866][T22830]  do_sys_openat2+0x16f/0x3b0
[  820.945526][T22830]  ? build_open_flags+0x650/0x650
[  820.950550][T22830]  ? check_preemption_disabled+0x38/0x220
[  820.956251][T22830]  ? __sb_end_write+0xf8/0x1d0
[  820.960998][T22830]  __x64_sys_open+0x119/0x1c0
[  820.965673][T22830]  ? do_sys_open+0x140/0x140
[  820.970241][T22830]  ? do_syscall_64+0x1c/0xe0
[  820.974811][T22830]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  820.980772][T22830]  do_syscall_64+0x60/0xe0
[  820.985293][T22830]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  820.991397][T22830] RIP: 0033:0x416911
[  820.995284][T22830] Code: Bad RIP value.
[  820.999360][T22830] RSP: 002b:00007fe28d1ada60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  821.008050][T22830] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  821.016372][T22830] RDX: 00007fe28d1adb0a RSI: 0000000000000002 RDI: 00007fe28d1adb00
[  821.024704][T22830] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  821.033271][T22830] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  821.041703][T22830] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:29:01 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0xff0f)

[  821.141275][T22835] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  821.143092][T22841] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
14:29:01 executing program 1 (fault-call:3 fault-nth:11):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  821.321605][T22850] FAULT_INJECTION: forcing a failure.
[  821.321605][T22850] name failslab, interval 1, probability 0, space 0, times 0
[  821.345230][T22850] CPU: 1 PID: 22850 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  821.355242][T22850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  821.365719][T22850] Call Trace:
[  821.369201][T22850]  dump_stack+0x18f/0x20d
[  821.373812][T22850]  should_fail.cold+0x5/0x14
[  821.378976][T22850]  should_failslab+0x5/0xf
[  821.383673][T22850]  kmem_cache_alloc+0x2a9/0x3b0
[  821.389150][T22850]  __alloc_file+0x21/0x350
[  821.393721][T22850]  alloc_empty_file+0x6d/0x170
[  821.399906][T22850]  path_openat+0xe3/0x2750
[  821.405908][T22850]  ? __lock_acquire+0x16e3/0x56e0
[  821.411077][T22850]  ? path_lookupat+0x830/0x830
[  821.415853][T22850]  ? cache_grow_end+0x46/0x170
[  821.420632][T22850]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  821.426806][T22850]  do_filp_open+0x17e/0x3c0
[  821.431333][T22850]  ? may_open_dev+0xf0/0xf0
[  821.435939][T22850]  ? __alloc_fd+0x28d/0x600
[  821.440463][T22850]  ? lock_downgrade+0x820/0x820
[  821.445331][T22850]  ? do_raw_spin_lock+0x120/0x2b0
[  821.450380][T22850]  ? _raw_spin_unlock+0x24/0x40
[  821.455256][T22850]  ? __alloc_fd+0x28d/0x600
[  821.459781][T22850]  do_sys_openat2+0x16f/0x3b0
[  821.465779][T22850]  ? build_open_flags+0x650/0x650
[  821.471028][T22850]  ? check_preemption_disabled+0x38/0x220
[  821.476785][T22850]  ? __sb_end_write+0xf8/0x1d0
[  821.476807][T22850]  __x64_sys_open+0x119/0x1c0
[  821.476825][T22850]  ? do_sys_open+0x140/0x140
[  821.476845][T22850]  ? do_syscall_64+0x1c/0xe0
[  821.476868][T22850]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  821.485242][T22845] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  821.486312][T22850]  do_syscall_64+0x60/0xe0
[  821.486333][T22850]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  821.486343][T22850] RIP: 0033:0x416911
[  821.486356][T22850] Code: Bad RIP value.
[  821.529005][T22850] RSP: 002b:00007fe28d1ada60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  821.537430][T22850] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  821.545411][T22850] RDX: 00007fe28d1adb0a RSI: 0000000000000002 RDI: 00007fe28d1adb00
[  821.553399][T22850] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  821.561380][T22850] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  821.569470][T22850] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  821.662241][ T7255] minix_free_inode: bit 1 already cleared
14:29:03 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x60ff)

14:29:03 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:03 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:03 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200002010, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:03 executing program 1 (fault-call:3 fault-nth:12):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:03 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x1000000)

[  823.393958][   T28] kauditd_printk_skb: 4 callbacks suppressed
[  823.393973][   T28] audit: type=1800 audit(1593268143.872:842): pid=22869 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16366 res=0
[  823.415056][T22875] FAULT_INJECTION: forcing a failure.
[  823.415056][T22875] name failslab, interval 1, probability 0, space 0, times 0
[  823.442528][   T28] audit: type=1800 audit(1593268143.872:843): pid=22867 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16360 res=0
[  823.449885][T22867] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  823.469891][T22878] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  823.493416][T22869] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  823.505520][   T28] audit: type=1800 audit(1593268143.912:844): pid=22873 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16350 res=0
[  823.518273][T22875] CPU: 0 PID: 22875 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  823.533764][T22875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  823.543930][T22875] Call Trace:
[  823.547233][T22875]  dump_stack+0x18f/0x20d
[  823.552103][T22875]  should_fail.cold+0x5/0x14
[  823.556710][T22875]  should_failslab+0x5/0xf
[  823.561155][T22875]  kmem_cache_alloc+0x2a9/0x3b0
[  823.566025][T22875]  security_file_alloc+0x34/0x170
[  823.571151][T22875]  __alloc_file+0xd8/0x350
[  823.575587][T22875]  alloc_empty_file+0x6d/0x170
[  823.580366][T22875]  path_openat+0xe3/0x2750
[  823.584787][T22875]  ? __lock_acquire+0x16e3/0x56e0
[  823.590999][T22875]  ? path_lookupat+0x830/0x830
[  823.595873][T22875]  ? cache_grow_end+0x46/0x170
[  823.600830][T22875]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  823.606847][T22875]  do_filp_open+0x17e/0x3c0
[  823.611379][T22875]  ? may_open_dev+0xf0/0xf0
[  823.616021][T22875]  ? __alloc_fd+0x28d/0x600
[  823.620729][T22875]  ? lock_downgrade+0x820/0x820
[  823.625615][T22875]  ? do_raw_spin_lock+0x120/0x2b0
[  823.630661][T22875]  ? _raw_spin_unlock+0x24/0x40
[  823.635624][T22875]  ? __alloc_fd+0x28d/0x600
[  823.640160][T22875]  do_sys_openat2+0x16f/0x3b0
[  823.645009][T22875]  ? build_open_flags+0x650/0x650
[  823.650058][T22875]  ? check_preemption_disabled+0x38/0x220
[  823.656161][T22875]  ? __sb_end_write+0xf8/0x1d0
[  823.661050][T22875]  __x64_sys_open+0x119/0x1c0
[  823.665744][T22875]  ? do_sys_open+0x140/0x140
[  823.670353][T22875]  ? do_syscall_64+0x1c/0xe0
[  823.674970][T22875]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  823.680987][T22875]  do_syscall_64+0x60/0xe0
[  823.685515][T22875]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  823.691401][T22875] RIP: 0033:0x416911
[  823.695282][T22875] Code: Bad RIP value.
[  823.699343][T22875] RSP: 002b:00007fe28d1ada60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  823.707842][T22875] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  823.715801][T22875] RDX: 00007fe28d1adb0a RSI: 0000000000000002 RDI: 00007fe28d1adb00
[  823.723948][T22875] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  823.731928][T22875] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  823.740967][T22875] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:29:04 executing program 1 (fault-call:3 fault-nth:13):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:04 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:04 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200002300, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:04 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  823.898667][ T7255] minix_free_inode: bit 1 already cleared
[  823.967746][T22894] FAULT_INJECTION: forcing a failure.
[  823.967746][T22894] name failslab, interval 1, probability 0, space 0, times 0
[  823.986746][T22894] CPU: 1 PID: 22894 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  823.995454][T22894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  824.005517][T22894] Call Trace:
[  824.008825][T22894]  dump_stack+0x18f/0x20d
[  824.013265][T22894]  should_fail.cold+0x5/0x14
[  824.017881][T22894]  ? tomoyo_realpath_from_path+0xc3/0x620
[  824.023614][T22894]  should_failslab+0x5/0xf
[  824.028144][T22894]  __kmalloc+0x27d/0x340
[  824.032402][T22894]  ? rcu_read_lock_sched_held+0x3a/0xb0
[  824.037972][T22894]  tomoyo_realpath_from_path+0xc3/0x620
[  824.043559][T22894]  tomoyo_check_open_permission+0x272/0x380
[  824.049640][T22894]  ? tomoyo_path_number_perm+0x4d0/0x4d0
[  824.055476][T22894]  ? lookup_fast+0x6c0/0x6c0
[  824.060105][T22894]  ? lock_downgrade+0x820/0x820
[  824.064971][T22894]  ? do_raw_spin_lock+0x120/0x2b0
[  824.070019][T22894]  tomoyo_file_open+0xa3/0xd0
[  824.074712][T22894]  security_file_open+0x52/0x3f0
[  824.076126][   T28] audit: type=1800 audit(1593268144.462:845): pid=22899 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16379 res=0
[  824.079664][T22894]  do_dentry_open+0x3a0/0x1290
[  824.099316][   T28] audit: type=1800 audit(1593268144.462:846): pid=22900 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16380 res=0
[  824.103730][T22894]  path_openat+0x1bb9/0x2750
[  824.103756][T22894]  ? path_lookupat+0x830/0x830
[  824.103771][T22894]  ? cache_grow_end+0x46/0x170
[  824.103801][T22894]  do_filp_open+0x17e/0x3c0
[  824.123399][   T28] audit: type=1800 audit(1593268144.462:847): pid=22903 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0
[  824.127208][T22894]  ? may_open_dev+0xf0/0xf0
[  824.127235][T22894]  ? do_raw_spin_lock+0x120/0x2b0
[  824.127263][T22894]  ? _raw_spin_unlock+0x24/0x40
[  824.137826][T22899] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  824.141304][T22894]  ? __alloc_fd+0x28d/0x600
[  824.141332][T22894]  do_sys_openat2+0x16f/0x3b0
[  824.141350][T22894]  ? build_open_flags+0x650/0x650
[  824.141370][T22894]  ? check_preemption_disabled+0x38/0x220
[  824.141392][T22894]  ? __sb_end_write+0xf8/0x1d0
[  824.208420][T22894]  __x64_sys_open+0x119/0x1c0
[  824.213210][T22894]  ? do_sys_open+0x140/0x140
[  824.217833][T22894]  ? do_syscall_64+0x1c/0xe0
[  824.222444][T22894]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  824.228440][T22894]  do_syscall_64+0x60/0xe0
[  824.232883][T22894]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  824.238787][T22894] RIP: 0033:0x416911
[  824.242693][T22894] Code: Bad RIP value.
[  824.246792][T22894] RSP: 002b:00007fe28d1ada60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  824.255222][T22894] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  824.263364][T22894] RDX: 00007fe28d1adb0a RSI: 0000000000000002 RDI: 00007fe28d1adb00
[  824.271349][T22894] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  824.279366][T22894] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  824.287341][T22894] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:29:04 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x3f000000)

[  824.320999][T22894] ERROR: Out of memory at tomoyo_realpath_from_path.
[  824.366945][T22900] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  824.386765][T22894] MINIX-fs: bad superblock or unable to read bitmaps
[  824.421712][T22903] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:29:04 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200003f00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  824.511174][ T7255] minix_free_inode: bit 1 already cleared
[  824.674437][   T28] audit: type=1800 audit(1593268145.152:848): pid=22924 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16359 res=0
[  824.704565][T22924] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  824.786769][ T7255] minix_free_inode: bit 1 already cleared
14:29:06 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x7900)

14:29:06 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:06 executing program 1 (fault-call:3 fault-nth:14):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:06 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:06 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200004000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:06 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x40000000)

[  826.490701][T22943] FAULT_INJECTION: forcing a failure.
[  826.490701][T22943] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  826.503955][T22943] CPU: 1 PID: 22943 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  826.514196][T22943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  826.524348][T22943] Call Trace:
[  826.527745][T22943]  dump_stack+0x18f/0x20d
[  826.532099][T22943]  should_fail.cold+0x5/0x14
[  826.532568][   T28] audit: type=1800 audit(1593268147.012:849): pid=22945 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16364 res=0
[  826.536703][T22943]  __alloc_pages_nodemask+0x1a3/0x930
[  826.561107][T22943]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  826.567903][T22943]  cache_grow_begin+0x8c/0xb20
[  826.572685][T22943]  ? cache_alloc_pfmemalloc+0x1e/0x140
[  826.578424][T22943]  cache_alloc_refill+0x27b/0x340
[  826.583905][T22943]  ? tomoyo_realpath_from_path+0xc3/0x620
[  826.589637][T22943]  __kmalloc+0x319/0x340
[  826.593975][T22943]  tomoyo_realpath_from_path+0xc3/0x620
[  826.599633][T22943]  tomoyo_check_open_permission+0x272/0x380
[  826.605639][T22943]  ? tomoyo_path_number_perm+0x4d0/0x4d0
[  826.611300][T22943]  ? lookup_fast+0x6c0/0x6c0
[  826.615944][T22943]  ? lock_downgrade+0x820/0x820
[  826.620807][T22943]  ? do_raw_spin_lock+0x120/0x2b0
[  826.625856][T22943]  tomoyo_file_open+0xa3/0xd0
[  826.630549][T22943]  security_file_open+0x52/0x3f0
[  826.635857][T22943]  do_dentry_open+0x3a0/0x1290
[  826.640653][T22943]  path_openat+0x1bb9/0x2750
[  826.645267][T22943]  ? path_lookupat+0x830/0x830
[  826.649760][   T28] audit: type=1800 audit(1593268147.122:850): pid=22946 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16359 res=0
[  826.650135][T22943]  ? cache_grow_end+0x46/0x170
[  826.674211][T22943]  do_filp_open+0x17e/0x3c0
[  826.678740][T22943]  ? may_open_dev+0xf0/0xf0
[  826.683270][T22943]  ? do_raw_spin_lock+0x120/0x2b0
[  826.688324][T22943]  ? _raw_spin_unlock+0x24/0x40
[  826.693280][T22943]  ? __alloc_fd+0x28d/0x600
[  826.697807][T22943]  do_sys_openat2+0x16f/0x3b0
[  826.702504][T22943]  ? build_open_flags+0x650/0x650
[  826.707551][T22943]  ? check_preemption_disabled+0x38/0x220
[  826.713286][T22943]  ? __sb_end_write+0xf8/0x1d0
[  826.718286][T22943]  __x64_sys_open+0x119/0x1c0
[  826.722987][T22943]  ? do_sys_open+0x140/0x140
[  826.727599][T22943]  ? do_syscall_64+0x1c/0xe0
[  826.732205][T22943]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  826.739504][T22943]  do_syscall_64+0x60/0xe0
[  826.743945][T22943]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  826.749986][T22943] RIP: 0033:0x416911
[  826.753881][T22943] Code: Bad RIP value.
[  826.757952][T22943] RSP: 002b:00007fe28d1ada60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  826.766461][T22943] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  826.774444][T22943] RDX: 00007fe28d1adb0a RSI: 0000000000000002 RDI: 00007fe28d1adb00
[  826.782427][T22943] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  826.790413][T22943] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  826.798491][T22943] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  826.814279][T22949] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  826.835168][T22945] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  826.837434][T22943] MINIX-fs: bad superblock or unable to read bitmaps
[  826.843792][T22950] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
14:29:07 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:07 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200004800, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:07 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:07 executing program 1 (fault-call:3 fault-nth:15):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  827.053652][ T7255] minix_free_inode: bit 1 already cleared
[  827.083192][   T28] audit: type=1800 audit(1593268147.562:851): pid=22971 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16349 res=0
[  827.158414][T22971] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  827.171430][T22973] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  827.214154][T22982] FAULT_INJECTION: forcing a failure.
[  827.214154][T22982] name failslab, interval 1, probability 0, space 0, times 0
[  827.229012][T22982] CPU: 0 PID: 22982 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  827.239533][T22982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  827.249764][T22982] Call Trace:
[  827.253159][T22982]  dump_stack+0x18f/0x20d
[  827.257593][T22982]  should_fail.cold+0x5/0x14
[  827.262724][T22982]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  827.268187][T22982]  should_failslab+0x5/0xf
[  827.272679][T22982]  __kmalloc+0x27d/0x340
[  827.276913][T22982]  ? tomoyo_realpath_from_path+0xc3/0x620
[  827.282634][T22982]  tomoyo_encode2.part.0+0xe9/0x3a0
[  827.287837][T22982]  ? tomoyo_realpath_from_path+0xc3/0x620
[  827.293667][T22982]  tomoyo_encode+0x28/0x50
[  827.298083][T22982]  tomoyo_realpath_from_path+0x186/0x620
[  827.303740][T22982]  tomoyo_check_open_permission+0x272/0x380
[  827.309849][T22982]  ? tomoyo_path_number_perm+0x4d0/0x4d0
[  827.315478][T22982]  ? lookup_fast+0x6c0/0x6c0
[  827.320101][T22982]  ? lock_downgrade+0x820/0x820
[  827.324957][T22982]  ? do_raw_spin_lock+0x120/0x2b0
[  827.329983][T22982]  tomoyo_file_open+0xa3/0xd0
[  827.334941][T22982]  security_file_open+0x52/0x3f0
[  827.339988][T22982]  do_dentry_open+0x3a0/0x1290
[  827.344896][T22982]  path_openat+0x1bb9/0x2750
[  827.349493][T22982]  ? path_lookupat+0x830/0x830
[  827.354276][T22982]  ? cache_grow_end+0x46/0x170
[  827.359375][T22982]  do_filp_open+0x17e/0x3c0
[  827.364004][T22982]  ? may_open_dev+0xf0/0xf0
[  827.368674][T22982]  ? do_raw_spin_lock+0x120/0x2b0
[  827.373716][T22982]  ? _raw_spin_unlock+0x24/0x40
[  827.378679][T22982]  ? __alloc_fd+0x28d/0x600
[  827.383881][T22982]  do_sys_openat2+0x16f/0x3b0
[  827.388687][T22982]  ? build_open_flags+0x650/0x650
[  827.393846][T22982]  ? check_preemption_disabled+0x38/0x220
[  827.399679][T22982]  ? __sb_end_write+0xf8/0x1d0
[  827.404596][T22982]  __x64_sys_open+0x119/0x1c0
[  827.409273][T22982]  ? do_sys_open+0x140/0x140
[  827.414294][T22982]  ? do_syscall_64+0x1c/0xe0
[  827.419118][T22982]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  827.425294][T22982]  do_syscall_64+0x60/0xe0
[  827.429825][T22982]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  827.436498][T22982] RIP: 0033:0x416911
[  827.440467][T22982] Code: Bad RIP value.
[  827.444668][T22982] RSP: 002b:00007fe28d1ada60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  827.453342][T22982] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 0000000000416911
[  827.461682][T22982] RDX: 00007fe28d1adb0a RSI: 0000000000000002 RDI: 00007fe28d1adb00
[  827.469936][T22982] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  827.478114][T22982] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005
[  827.487600][T22982] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:29:08 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:08 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0xff0f0000)

[  827.569613][T22980] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  827.691791][T22982] ERROR: Out of memory at tomoyo_realpath_from_path.
[  827.704015][T22982] MINIX-fs: bad superblock or unable to read bitmaps
[  827.782272][T22995] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  827.801617][ T7255] minix_free_inode: bit 1 already cleared
14:29:10 executing program 1 (fault-call:3 fault-nth:16):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:10 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:10 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200004c00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:10 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x7e00)

14:29:10 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:10 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x8000000000)

[  829.639670][T23020] FAULT_INJECTION: forcing a failure.
[  829.639670][T23020] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  829.653295][T23020] CPU: 0 PID: 23020 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  829.662606][T23020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  829.672679][T23020] Call Trace:
[  829.675987][T23020]  dump_stack+0x18f/0x20d
[  829.680336][T23020]  should_fail.cold+0x5/0x14
[  829.684956][T23020]  __alloc_pages_nodemask+0x1a3/0x930
[  829.690351][T23020]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  829.697143][T23020]  cache_grow_begin+0x8c/0xb20
[  829.701932][T23020]  ? cache_alloc_pfmemalloc+0x1e/0x140
[  829.707410][T23020]  cache_alloc_refill+0x27b/0x340
[  829.713249][T23020]  ? tomoyo_realpath_from_path+0xc3/0x620
[  829.719504][T23020]  __kmalloc+0x319/0x340
[  829.723770][T23020]  tomoyo_realpath_from_path+0xc3/0x620
[  829.724546][   T28] kauditd_printk_skb: 3 callbacks suppressed
[  829.724559][   T28] audit: type=1800 audit(1593268150.113:855): pid=23019 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16019 res=0
[  829.729322][T23020]  ? tomoyo_profile+0x42/0x50
[  829.729343][T23020]  tomoyo_path_number_perm+0x1cb/0x4d0
[  829.729362][T23020]  ? tomoyo_path_number_perm+0x183/0x4d0
[  829.745765][   T28] audit: type=1800 audit(1593268150.113:856): pid=23021 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16034 res=0
[  829.755340][T23020]  ? tomoyo_execute_permission+0x470/0x470
[  829.755419][T23020]  ? trace_hardirqs_off+0x27/0x210
[  829.755454][T23020]  ? do_sys_openat2+0xa2/0x3b0
[  829.764044][   T28] audit: type=1800 audit(1593268150.113:857): pid=23022 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16050 res=0
[  829.765827][T23020]  ? check_preemption_disabled+0x38/0x220
[  829.765852][T23020]  ? __fget_files+0x294/0x400
[  829.765878][T23020]  security_file_ioctl+0x50/0xb0
[  829.790501][T23020]  ksys_ioctl+0x50/0x180
[  829.790522][T23020]  __x64_sys_ioctl+0x6f/0xb0
[  829.790540][T23020]  do_syscall_64+0x60/0xe0
[  829.790559][T23020]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  829.790571][T23020] RIP: 0033:0x45c9e7
[  829.790576][T23020] Code: Bad RIP value.
[  829.790584][T23020] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  829.790605][T23020] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  829.797151][T23021] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  829.802116][T23020] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  829.802125][T23020] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  829.802132][T23020] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  829.802141][T23020] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  829.876764][T23022] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  829.920500][T23020] MINIX-fs: bad superblock or unable to read bitmaps
[  829.945297][T23019] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
14:29:10 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200006000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:10 executing program 1 (fault-call:3 fault-nth:17):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  830.039158][ T7255] minix_free_inode: bit 1 already cleared
[  830.137225][T23046] FAULT_INJECTION: forcing a failure.
[  830.137225][T23046] name failslab, interval 1, probability 0, space 0, times 0
14:29:10 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:10 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  830.180826][T23046] CPU: 0 PID: 23046 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  830.189631][T23046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  830.199782][T23046] Call Trace:
[  830.203095][T23046]  dump_stack+0x18f/0x20d
[  830.207454][T23046]  should_fail.cold+0x5/0x14
[  830.212074][T23046]  should_failslab+0x5/0xf
[  830.216512][T23046]  kmem_cache_alloc+0x2a9/0x3b0
[  830.221484][T23046]  __kernfs_new_node+0xd4/0x880
[  830.226356][T23046]  ? lock_downgrade+0x820/0x820
[  830.231231][T23046]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[  830.236715][T23046]  ? find_held_lock+0x2d/0x110
[  830.241577][T23046]  ? mark_lock+0xbc/0x1710
[  830.246103][T23046]  kernfs_create_dir_ns+0x9c/0x220
[  830.251421][T23046]  internal_create_group+0x798/0xb20
[  830.257482][T23046]  ? set_user_nice.part.0+0x3cb/0xda0
[  830.262860][T23046]  ? sysfs_remove_group+0x170/0x170
[  830.268390][T23046]  ? lockdep_init_map_waits+0x26a/0x890
[  830.274005][T23046]  ? __loop_update_dio+0x2d2/0x690
[  830.279209][T23046]  loop_configure+0xa3d/0x12f0
[  830.283971][T23046]  lo_ioctl+0x3f7/0x16b0
[  830.288334][T23046]  ? lock_downgrade+0x820/0x820
[  830.293263][T23046]  ? loop_configure+0x12f0/0x12f0
[  830.298384][T23046]  ? find_held_lock+0x2d/0x110
[  830.303140][T23046]  ? tomoyo_path_number_perm+0x1fa/0x4d0
[  830.308789][T23046]  ? lock_downgrade+0x820/0x820
[  830.313635][T23046]  ? tomoyo_path_number_perm+0x244/0x4d0
[  830.319283][T23046]  ? generic_block_fiemap+0x60/0x60
[  830.324575][T23046]  ? do_sys_openat2+0xa2/0x3b0
[  830.329428][T23046]  ? loop_configure+0x12f0/0x12f0
[  830.334516][T23046]  blkdev_ioctl+0x255/0x6c0
[  830.339194][T23046]  ? blkdev_common_ioctl+0x1760/0x1760
[  830.344681][T23046]  ? __fget_files+0x294/0x400
[  830.349471][T23046]  block_ioctl+0xf9/0x140
[  830.353795][T23046]  ? blkdev_fallocate+0x3f0/0x3f0
[  830.358822][T23046]  ksys_ioctl+0x11a/0x180
[  830.363158][T23046]  __x64_sys_ioctl+0x6f/0xb0
[  830.367764][T23046]  do_syscall_64+0x60/0xe0
[  830.372202][T23046]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  830.378106][T23046] RIP: 0033:0x45c9e7
[  830.381981][T23046] Code: Bad RIP value.
[  830.386034][T23046] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  830.395512][T23046] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  830.403496][T23046] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  830.411466][T23046] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  830.419507][T23046] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  830.427566][T23046] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:29:11 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x100000000000000)

14:29:11 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200006800, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  830.479403][   T28] audit: type=1800 audit(1593268150.943:858): pid=23052 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15925 res=0
[  830.509194][T23056] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  830.518012][T23046] MINIX-fs: bad superblock or unable to read bitmaps
14:29:11 executing program 1 (fault-call:3 fault-nth:18):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  830.620246][   T28] audit: type=1800 audit(1593268150.973:859): pid=23056 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16034 res=0
[  830.622823][T23057] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2.
[  830.640337][T23066] FAULT_INJECTION: forcing a failure.
[  830.640337][T23066] name failslab, interval 1, probability 0, space 0, times 0
[  830.669628][T23066] CPU: 0 PID: 23066 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  830.678336][T23066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  830.688399][T23066] Call Trace:
[  830.691795][T23066]  dump_stack+0x18f/0x20d
[  830.696145][T23066]  should_fail.cold+0x5/0x14
[  830.700761][T23066]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[  830.706147][T23066]  should_failslab+0x5/0xf
[  830.710694][T23066]  __kmalloc+0x27d/0x340
[  830.714961][T23066]  ? tomoyo_realpath_from_path+0xc3/0x620
[  830.720695][T23066]  tomoyo_encode2.part.0+0xe9/0x3a0
[  830.725911][T23066]  ? tomoyo_realpath_from_path+0xc3/0x620
[  830.731687][T23066]  tomoyo_encode+0x28/0x50
[  830.736655][T23066]  tomoyo_realpath_from_path+0x186/0x620
[  830.742316][T23066]  tomoyo_path_number_perm+0x1cb/0x4d0
[  830.747795][T23066]  ? tomoyo_path_number_perm+0x183/0x4d0
[  830.753481][T23066]  ? tomoyo_execute_permission+0x470/0x470
[  830.758423][   T28] audit: type=1800 audit(1593268151.023:860): pid=23057 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15891 res=0
[  830.759430][T23066]  ? trace_hardirqs_off+0x27/0x210
[  830.759467][T23066]  ? do_sys_openat2+0xa2/0x3b0
[  830.783934][   T28] audit: type=1800 audit(1593268151.063:861): pid=23060 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15809 res=0
[  830.788528][T23066]  ? check_preemption_disabled+0x38/0x220
[  830.788553][T23066]  ? __fget_files+0x294/0x400
[  830.788576][T23066]  security_file_ioctl+0x50/0xb0
[  830.788597][T23066]  ksys_ioctl+0x50/0x180
[  830.828825][T23066]  __x64_sys_ioctl+0x6f/0xb0
[  830.833525][T23066]  do_syscall_64+0x60/0xe0
[  830.838055][T23066]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  830.843962][T23066] RIP: 0033:0x45c9e7
[  830.847952][T23066] Code: Bad RIP value.
[  830.852034][T23066] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  830.860659][T23066] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  830.868729][T23066] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  830.876892][T23066] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  830.884959][T23066] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  830.892943][T23066] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  830.909033][T23066] ERROR: Out of memory at tomoyo_realpath_from_path.
14:29:11 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  831.077852][T23066] MINIX-fs: bad superblock or unable to read bitmaps
14:29:11 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200006c00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  831.217123][   T28] audit: type=1800 audit(1593268151.693:862): pid=23080 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15755 res=0
[  831.237661][T23080] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  831.278727][ T7009] minix_free_inode: bit 1 already cleared
[  831.323354][   T28] audit: type=1800 audit(1593268151.783:863): pid=23083 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15857 res=0
[  831.364456][T23083] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  831.494679][ T7255] minix_free_inode: bit 1 already cleared
14:29:13 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0xb900)

14:29:13 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:13 executing program 1 (fault-call:3 fault-nth:19):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:13 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:13 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x3f00000000000000)

14:29:13 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200007400, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  832.803712][   T28] audit: type=1800 audit(1593268153.283:864): pid=23107 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16322 res=0
[  832.804602][T23109] FAULT_INJECTION: forcing a failure.
[  832.804602][T23109] name failslab, interval 1, probability 0, space 0, times 0
[  832.874645][T23109] CPU: 0 PID: 23109 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  832.883374][T23109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  832.893481][T23109] Call Trace:
[  832.896786][T23109]  dump_stack+0x18f/0x20d
[  832.901238][T23109]  should_fail.cold+0x5/0x14
[  832.906030][T23109]  should_failslab+0x5/0xf
[  832.910581][T23109]  kmem_cache_alloc_trace+0x240/0x2d0
[  832.915973][T23109]  ? loop_info64_to_compat+0x5e0/0x5e0
[  832.921557][T23109]  __kthread_create_on_node+0xd2/0x410
[  832.927032][T23109]  ? find_held_lock+0x2d/0x110
[  832.931816][T23109]  ? __kthread_parkme+0x1e0/0x1e0
[  832.937375][T23109]  ? __mutex_lock+0x626/0x10d0
[  832.942160][T23109]  ? loop_configure+0xc62/0x12f0
[  832.947117][T23109]  ? do_raw_spin_unlock+0x171/0x230
[  832.952337][T23109]  ? loop_info64_to_compat+0x5e0/0x5e0
[  832.957811][T23109]  kthread_create_on_node+0xbb/0xf0
[  832.963019][T23109]  ? __kthread_create_on_node+0x410/0x410
[  832.968770][T23109]  ? lockdep_init_map_waits+0x26a/0x890
[  832.974333][T23109]  ? lockdep_init_map_waits+0x26a/0x890
[  832.980324][T23109]  ? __raw_spin_lock_init+0x34/0x100
[  832.985623][T23109]  loop_configure+0x4d9/0x12f0
[  832.990408][T23109]  ? find_held_lock+0x2d/0x110
[  832.995289][T23109]  lo_ioctl+0x3f7/0x16b0
[  832.999791][T23109]  ? lock_downgrade+0x820/0x820
[  833.004669][T23109]  ? loop_configure+0x12f0/0x12f0
[  833.009711][T23109]  ? find_held_lock+0x2d/0x110
[  833.015786][T23109]  ? tomoyo_path_number_perm+0x1fa/0x4d0
[  833.021719][T23109]  ? lock_downgrade+0x820/0x820
[  833.026691][T23109]  ? tomoyo_path_number_perm+0x244/0x4d0
[  833.032718][T23109]  ? generic_block_fiemap+0x60/0x60
[  833.038144][T23109]  ? do_sys_openat2+0xa2/0x3b0
[  833.043067][T23109]  ? loop_configure+0x12f0/0x12f0
[  833.049565][T23109]  blkdev_ioctl+0x255/0x6c0
[  833.054071][T23109]  ? blkdev_common_ioctl+0x1760/0x1760
[  833.059569][T23109]  ? __fget_files+0x294/0x400
[  833.064500][T23109]  block_ioctl+0xf9/0x140
[  833.068826][T23109]  ? blkdev_fallocate+0x3f0/0x3f0
[  833.073929][T23109]  ksys_ioctl+0x11a/0x180
[  833.078278][T23109]  __x64_sys_ioctl+0x6f/0xb0
[  833.083121][T23109]  do_syscall_64+0x60/0xe0
[  833.087702][T23109]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  833.093592][T23109] RIP: 0033:0x45c9e7
[  833.097471][T23109] Code: Bad RIP value.
[  833.101524][T23109] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  833.109930][T23109] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  833.118075][T23109] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  833.126222][T23109] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  833.134201][T23109] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  833.142160][T23109] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:29:13 executing program 1 (fault-call:3 fault-nth:20):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  833.201679][T23107] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  833.216367][T23108] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  833.226499][T23110] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  833.314688][T23128] FAULT_INJECTION: forcing a failure.
[  833.314688][T23128] name failslab, interval 1, probability 0, space 0, times 0
[  833.354200][T23128] CPU: 1 PID: 23128 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  833.362931][T23128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  833.372991][T23128] Call Trace:
[  833.376288][T23128]  dump_stack+0x18f/0x20d
[  833.380635][T23128]  should_fail.cold+0x5/0x14
[  833.385241][T23128]  should_failslab+0x5/0xf
[  833.389667][T23128]  kmem_cache_alloc+0x2a9/0x3b0
[  833.394539][T23128]  __kernfs_new_node+0xd4/0x880
[  833.399399][T23128]  ? lock_downgrade+0x820/0x820
[  833.404260][T23128]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[  833.409738][T23128]  ? find_held_lock+0x2d/0x110
[  833.414517][T23128]  ? mark_lock+0xbc/0x1710
[  833.420877][T23128]  kernfs_create_dir_ns+0x9c/0x220
[  833.426015][T23128]  internal_create_group+0x798/0xb20
[  833.431327][T23128]  ? set_user_nice.part.0+0x3cb/0xda0
[  833.436715][T23128]  ? sysfs_remove_group+0x170/0x170
[  833.442020][T23128]  ? lockdep_init_map_waits+0x26a/0x890
[  833.447753][T23128]  ? __loop_update_dio+0x2d2/0x690
[  833.452880][T23128]  loop_configure+0xa3d/0x12f0
[  833.458361][T23128]  lo_ioctl+0x3f7/0x16b0
14:29:13 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(0x0, 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  833.462637][T23128]  ? lock_downgrade+0x820/0x820
[  833.467595][T23128]  ? loop_configure+0x12f0/0x12f0
[  833.472639][T23128]  ? find_held_lock+0x2d/0x110
[  833.477418][T23128]  ? tomoyo_path_number_perm+0x1fa/0x4d0
[  833.483072][T23128]  ? lock_downgrade+0x820/0x820
[  833.488054][T23128]  ? tomoyo_path_number_perm+0x244/0x4d0
[  833.494049][T23128]  ? generic_block_fiemap+0x60/0x60
[  833.499236][T23128]  ? do_sys_openat2+0xa2/0x3b0
[  833.504156][T23128]  ? loop_configure+0x12f0/0x12f0
[  833.509189][T23128]  blkdev_ioctl+0x255/0x6c0
[  833.514028][T23128]  ? blkdev_common_ioctl+0x1760/0x1760
[  833.519639][T23128]  ? __fget_files+0x294/0x400
[  833.524345][T23128]  block_ioctl+0xf9/0x140
[  833.528678][T23128]  ? blkdev_fallocate+0x3f0/0x3f0
[  833.533694][T23128]  ksys_ioctl+0x11a/0x180
[  833.538024][T23128]  __x64_sys_ioctl+0x6f/0xb0
[  833.542645][T23128]  do_syscall_64+0x60/0xe0
[  833.547067][T23128]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  833.553015][T23128] RIP: 0033:0x45c9e7
[  833.557066][T23128] Code: Bad RIP value.
[  833.561354][T23128] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  833.569787][T23128] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  833.577872][T23128] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  833.586513][T23128] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  833.594585][T23128] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  833.602571][T23128] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:29:14 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a0090", 0x9, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:14 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x4000000000000000)

[  833.611886][ T7009] minix_free_inode: bit 1 already cleared
14:29:14 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200007a00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  833.690486][ T7255] minix_free_inode: bit 1 already cleared
[  833.740616][T23128] MINIX-fs: bad superblock or unable to read bitmaps
[  833.788883][T23135] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
14:29:14 executing program 1 (fault-call:3 fault-nth:21):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  833.872696][T23145] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  833.932522][T23148] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  834.018807][ T7009] minix_free_inode: bit 1 already cleared
[  834.116036][T23154] FAULT_INJECTION: forcing a failure.
[  834.116036][T23154] name failslab, interval 1, probability 0, space 0, times 0
[  834.129621][ T7255] minix_free_inode: bit 1 already cleared
[  834.153254][T23154] CPU: 0 PID: 23154 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  834.161965][T23154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  834.172015][T23154] Call Trace:
[  834.175378][T23154]  dump_stack+0x18f/0x20d
[  834.179816][T23154]  should_fail.cold+0x5/0x14
[  834.184400][T23154]  should_failslab+0x5/0xf
[  834.188994][T23154]  kmem_cache_alloc+0x2a9/0x3b0
[  834.193868][T23154]  __kernfs_new_node+0xd4/0x880
[  834.198743][T23154]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[  834.204316][T23154]  ? __mutex_unlock_slowpath+0xe2/0x610
[  834.210070][T23154]  ? wait_for_completion+0x260/0x260
[  834.215516][T23154]  ? kernfs_next_descendant_post+0x1a3/0x290
[  834.221607][T23154]  kernfs_new_node+0x93/0x120
[  834.226650][T23154]  __kernfs_create_file+0x51/0x350
[  834.232034][T23154]  sysfs_add_file_mode_ns+0x226/0x540
[  834.237447][T23154]  internal_create_group+0x328/0xb20
[  834.242905][T23154]  ? sysfs_remove_group+0x170/0x170
[  834.248178][T23154]  ? lockdep_init_map_waits+0x26a/0x890
[  834.253780][T23154]  ? __loop_update_dio+0x2d2/0x690
[  834.258913][T23154]  loop_configure+0xa3d/0x12f0
[  834.263667][T23154]  lo_ioctl+0x3f7/0x16b0
[  834.267920][T23154]  ? lock_downgrade+0x820/0x820
[  834.272806][T23154]  ? loop_configure+0x12f0/0x12f0
[  834.277832][T23154]  ? find_held_lock+0x2d/0x110
[  834.282618][T23154]  ? tomoyo_path_number_perm+0x1fa/0x4d0
[  834.288266][T23154]  ? lock_downgrade+0x820/0x820
[  834.293988][T23154]  ? tomoyo_path_number_perm+0x244/0x4d0
[  834.299630][T23154]  ? generic_block_fiemap+0x60/0x60
[  834.304830][T23154]  ? do_sys_openat2+0xa2/0x3b0
[  834.309594][T23154]  ? loop_configure+0x12f0/0x12f0
[  834.314696][T23154]  blkdev_ioctl+0x255/0x6c0
[  834.319198][T23154]  ? blkdev_common_ioctl+0x1760/0x1760
[  834.324645][T23154]  ? __fget_files+0x294/0x400
[  834.329312][T23154]  block_ioctl+0xf9/0x140
[  834.333662][T23154]  ? blkdev_fallocate+0x3f0/0x3f0
[  834.338713][T23154]  ksys_ioctl+0x11a/0x180
[  834.343066][T23154]  __x64_sys_ioctl+0x6f/0xb0
[  834.347763][T23154]  do_syscall_64+0x60/0xe0
[  834.352319][T23154]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  834.358562][T23154] RIP: 0033:0x45c9e7
[  834.362439][T23154] Code: Bad RIP value.
[  834.366538][T23154] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  834.374941][T23154] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  834.383105][T23154] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  834.391088][T23154] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  834.399046][T23154] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  834.407003][T23154] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  834.460354][T23154] MINIX-fs: bad superblock or unable to read bitmaps
14:29:16 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20000edc0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:16 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x400000)

14:29:16 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:16 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:16 executing program 1 (fault-call:3 fault-nth:22):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:16 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0xff0f000000000000)

[  835.893643][   T28] kauditd_printk_skb: 5 callbacks suppressed
[  835.893655][   T28] audit: type=1800 audit(1593268156.373:870): pid=23176 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16360 res=0
[  835.924200][T23174] FAULT_INJECTION: forcing a failure.
[  835.924200][T23174] name failslab, interval 1, probability 0, space 0, times 0
[  835.948397][   T28] audit: type=1800 audit(1593268156.373:871): pid=23178 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16354 res=0
[  835.953946][T23174] CPU: 1 PID: 23174 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  835.971982][   T28] audit: type=1800 audit(1593268156.403:872): pid=23175 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16357 res=0
[  835.976248][T23174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  835.976254][T23174] Call Trace:
[  835.976277][T23174]  dump_stack+0x18f/0x20d
[  835.976297][T23174]  should_fail.cold+0x5/0x14
[  835.976317][T23174]  should_failslab+0x5/0xf
[  836.019348][   T28] audit: type=1804 audit(1593268156.433:873): pid=23188 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir848255325/syzkaller.e0wg1v/668/file0" dev="sda1" ino=16354 res=1
[  836.021841][T23174]  kmem_cache_alloc+0x2a9/0x3b0
[  836.021863][T23174]  __kernfs_new_node+0xd4/0x880
[  836.021882][T23174]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[  836.021905][T23174]  ? __mutex_unlock_slowpath+0xe2/0x610
[  836.021922][T23174]  ? wait_for_completion+0x260/0x260
[  836.021942][T23174]  ? kernfs_next_descendant_post+0x1a3/0x290
[  836.077714][T23174]  kernfs_new_node+0x93/0x120
[  836.082411][T23174]  __kernfs_create_file+0x51/0x350
[  836.087552][T23174]  sysfs_add_file_mode_ns+0x226/0x540
[  836.093085][T23174]  internal_create_group+0x328/0xb20
[  836.098372][T23174]  ? sysfs_remove_group+0x170/0x170
[  836.103739][T23174]  ? lockdep_init_map_waits+0x26a/0x890
[  836.109291][T23174]  ? __loop_update_dio+0x2d2/0x690
[  836.114484][T23174]  loop_configure+0xa3d/0x12f0
[  836.119494][T23174]  lo_ioctl+0x3f7/0x16b0
[  836.123758][T23174]  ? lock_downgrade+0x820/0x820
[  836.128620][T23174]  ? loop_configure+0x12f0/0x12f0
[  836.133641][T23174]  ? find_held_lock+0x2d/0x110
[  836.138396][T23174]  ? tomoyo_path_number_perm+0x1fa/0x4d0
[  836.144032][T23174]  ? lock_downgrade+0x820/0x820
[  836.149022][T23174]  ? tomoyo_path_number_perm+0x244/0x4d0
[  836.154661][T23174]  ? generic_block_fiemap+0x60/0x60
[  836.159843][T23174]  ? do_sys_openat2+0xa2/0x3b0
[  836.164642][T23174]  ? loop_configure+0x12f0/0x12f0
[  836.169739][T23174]  blkdev_ioctl+0x255/0x6c0
[  836.174234][T23174]  ? blkdev_common_ioctl+0x1760/0x1760
[  836.179960][T23174]  ? __fget_files+0x294/0x400
[  836.184627][T23174]  block_ioctl+0xf9/0x140
[  836.189058][T23174]  ? blkdev_fallocate+0x3f0/0x3f0
[  836.194075][T23174]  ksys_ioctl+0x11a/0x180
[  836.198452][T23174]  __x64_sys_ioctl+0x6f/0xb0
[  836.203045][T23174]  do_syscall_64+0x60/0xe0
[  836.207560][T23174]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  836.213448][T23174] RIP: 0033:0x45c9e7
[  836.217325][T23174] Code: Bad RIP value.
[  836.221492][T23174] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  836.229932][T23174] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  836.238424][T23174] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  836.246439][T23174] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  836.254408][T23174] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  836.262371][T23174] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  836.296578][T23174] MINIX-fs: bad superblock or unable to read bitmaps
[  836.302408][T23178] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  836.312792][T23175] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  836.325914][T23176] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:29:16 executing program 1 (fault-call:3 fault-nth:23):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:16 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  836.455660][ T7009] minix_free_inode: bit 1 already cleared
14:29:17 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20000ff00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:17 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  836.552538][ T7255] minix_free_inode: bit 1 already cleared
[  836.615112][   T28] audit: type=1800 audit(1593268157.093:874): pid=23202 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16383 res=0
[  836.647205][T23200] FAULT_INJECTION: forcing a failure.
[  836.647205][T23200] name failslab, interval 1, probability 0, space 0, times 0
[  836.662124][T23200] CPU: 1 PID: 23200 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  836.670917][T23200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  836.680988][T23200] Call Trace:
[  836.684305][T23200]  dump_stack+0x18f/0x20d
[  836.688663][T23200]  should_fail.cold+0x5/0x14
[  836.693269][T23200]  should_failslab+0x5/0xf
[  836.697698][T23200]  kmem_cache_alloc+0x2a9/0x3b0
[  836.702565][T23200]  __kernfs_new_node+0xd4/0x880
[  836.707426][T23200]  ? kernfs_add_one+0x36a/0x4c0
14:29:17 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0xffffffff00000000)

[  836.712322][T23200]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[  836.717802][T23200]  ? lock_downgrade+0x820/0x820
[  836.722652][T23200]  ? security_kernfs_init_security+0x7b/0xa0
[  836.728625][T23200]  ? mutex_lock_io_nested+0xf60/0xf60
[  836.734033][T23200]  ? __mutex_unlock_slowpath+0xe2/0x610
[  836.739587][T23200]  kernfs_new_node+0x93/0x120
[  836.741742][   T28] audit: type=1800 audit(1593268157.143:875): pid=23208 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16359 res=0
[  836.744449][T23200]  __kernfs_create_file+0x51/0x350
[  836.744472][T23200]  sysfs_add_file_mode_ns+0x226/0x540
[  836.744496][T23200]  internal_create_group+0x328/0xb20
[  836.744519][T23200]  ? sysfs_remove_group+0x170/0x170
[  836.784381][T23200]  ? lockdep_init_map_waits+0x26a/0x890
[  836.790051][T23200]  ? __loop_update_dio+0x2d2/0x690
[  836.795174][T23200]  loop_configure+0xa3d/0x12f0
[  836.799951][T23200]  lo_ioctl+0x3f7/0x16b0
[  836.804185][T23200]  ? lock_downgrade+0x820/0x820
[  836.809055][T23200]  ? loop_configure+0x12f0/0x12f0
[  836.814074][T23200]  ? find_held_lock+0x2d/0x110
[  836.818941][T23200]  ? tomoyo_path_number_perm+0x1fa/0x4d0
[  836.824602][T23200]  ? lock_downgrade+0x820/0x820
[  836.829472][T23200]  ? tomoyo_path_number_perm+0x244/0x4d0
[  836.835109][T23200]  ? generic_block_fiemap+0x60/0x60
[  836.840297][T23200]  ? do_sys_openat2+0xa2/0x3b0
[  836.845045][T23200]  ? loop_configure+0x12f0/0x12f0
[  836.850064][T23200]  blkdev_ioctl+0x255/0x6c0
[  836.854554][T23200]  ? blkdev_common_ioctl+0x1760/0x1760
[  836.859998][T23200]  ? __fget_files+0x294/0x400
[  836.864680][T23200]  block_ioctl+0xf9/0x140
[  836.869321][T23200]  ? blkdev_fallocate+0x3f0/0x3f0
[  836.874345][T23200]  ksys_ioctl+0x11a/0x180
[  836.878672][T23200]  __x64_sys_ioctl+0x6f/0xb0
[  836.883284][T23200]  do_syscall_64+0x60/0xe0
[  836.887709][T23200]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  836.893611][T23200] RIP: 0033:0x45c9e7
[  836.897503][T23200] Code: Bad RIP value.
[  836.901568][T23200] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  836.910072][T23200] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  836.918288][T23200] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  836.926336][T23200] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  836.934296][T23200] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  836.942517][T23200] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  836.968520][   T28] audit: type=1804 audit(1593268157.443:876): pid=23211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir848255325/syzkaller.e0wg1v/669/file0" dev="sda1" ino=16383 res=1
[  837.017991][T23200] MINIX-fs: bad superblock or unable to read bitmaps
[  837.029449][T23202] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  837.038500][T23208] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
14:29:17 executing program 1 (fault-call:3 fault-nth:24):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:17 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  837.126877][   T28] audit: type=1800 audit(1593268157.573:877): pid=23216 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16364 res=0
[  837.164674][T23216] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  837.195339][ T7009] minix_free_inode: bit 1 already cleared
[  837.256757][ T7255] minix_free_inode: bit 1 already cleared
[  837.305181][T23227] FAULT_INJECTION: forcing a failure.
[  837.305181][T23227] name failslab, interval 1, probability 0, space 0, times 0
[  837.311921][   T28] audit: type=1800 audit(1593268157.783:878): pid=23230 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16366 res=0
[  837.341444][T23227] CPU: 1 PID: 23227 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  837.350242][T23227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  837.360302][T23227] Call Trace:
[  837.363604][T23227]  dump_stack+0x18f/0x20d
[  837.367954][T23227]  should_fail.cold+0x5/0x14
[  837.372568][T23227]  should_failslab+0x5/0xf
[  837.377169][T23227]  kmem_cache_alloc+0x2a9/0x3b0
[  837.382038][T23227]  __kernfs_new_node+0xd4/0x880
[  837.386902][T23227]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[  837.392380][T23227]  ? __mutex_unlock_slowpath+0xe2/0x610
[  837.397951][T23227]  ? wait_for_completion+0x260/0x260
[  837.403247][T23227]  ? kernfs_next_descendant_post+0x1a3/0x290
[  837.409674][T23227]  kernfs_new_node+0x93/0x120
[  837.414417][T23227]  __kernfs_create_file+0x51/0x350
[  837.419552][T23227]  sysfs_add_file_mode_ns+0x226/0x540
[  837.425472][T23227]  internal_create_group+0x328/0xb20
[  837.430767][T23227]  ? sysfs_remove_group+0x170/0x170
[  837.435986][T23227]  ? lockdep_init_map_waits+0x26a/0x890
[  837.441550][T23227]  ? __loop_update_dio+0x2d2/0x690
[  837.446670][T23227]  loop_configure+0xa3d/0x12f0
[  837.452267][T23227]  lo_ioctl+0x3f7/0x16b0
[  837.456502][T23227]  ? lock_downgrade+0x820/0x820
[  837.461574][T23227]  ? loop_configure+0x12f0/0x12f0
[  837.466606][T23227]  ? find_held_lock+0x2d/0x110
[  837.471525][T23227]  ? tomoyo_path_number_perm+0x1fa/0x4d0
[  837.477332][T23227]  ? lock_downgrade+0x820/0x820
[  837.482181][T23227]  ? tomoyo_path_number_perm+0x244/0x4d0
[  837.487896][T23227]  ? generic_block_fiemap+0x60/0x60
[  837.493108][T23227]  ? do_sys_openat2+0xa2/0x3b0
[  837.498345][T23227]  ? loop_configure+0x12f0/0x12f0
[  837.504064][T23227]  blkdev_ioctl+0x255/0x6c0
[  837.508657][T23227]  ? blkdev_common_ioctl+0x1760/0x1760
[  837.514226][T23227]  ? __fget_files+0x294/0x400
[  837.518904][T23227]  block_ioctl+0xf9/0x140
[  837.523226][T23227]  ? blkdev_fallocate+0x3f0/0x3f0
[  837.528336][T23227]  ksys_ioctl+0x11a/0x180
[  837.532675][T23227]  __x64_sys_ioctl+0x6f/0xb0
[  837.537260][T23227]  do_syscall_64+0x60/0xe0
[  837.541679][T23227]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  837.547647][T23227] RIP: 0033:0x45c9e7
[  837.551570][T23227] Code: Bad RIP value.
[  837.555759][T23227] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  837.564168][T23227] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  837.572135][T23227] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  837.580108][T23227] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  837.588068][T23227] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  837.596464][T23227] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  837.627319][   T28] audit: type=1804 audit(1593268158.103:879): pid=23232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir848255325/syzkaller.e0wg1v/670/file0" dev="sda1" ino=16366 res=1
[  837.680593][T23227] MINIX-fs: bad superblock or unable to read bitmaps
[  837.708251][T23230] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  837.792363][ T7009] minix_free_inode: bit 1 already cleared
14:29:19 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20000ff0f, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:19 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1a", 0xe, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:19 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x507400)

14:29:19 executing program 1 (fault-call:3 fault-nth:25):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:19 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:19 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r6, 0x125f, 0x0)
r7 = dup3(r5, r6, 0x80000)
ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f0000000100)={0xd000, 0xf000, 0x8, 0x3, 0x4})
ioctl$BLKPG(0xffffffffffffffff, 0x125f, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006e80)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000200)="de0f243b79707196be0b24b5b436128e80e09564a3588a7da0e8e0afec4c07a2e8b7087f521ead39e8946d7c520b3ecb9c5c22b507f332420a3c5a0cb991b81e5a4dc9cc04430d7021be5db2b1195e630ae86f12b7a58a18f0a5f46621865f3664f4d9", 0x63}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000280)="322511710e5a5ee58012649076627a6acc4df07d4bd2e01f544d2c5e34ca658623d556ee053003932370c7542a8e4caf28fb5f99f26e1ac445373d9ea0dcabf8354323f649683d0e9a93b0e96a82e52c99fa176e7038d10f39bc3cc46648c2a40bfbcad09fc328d758ae0ef491065a35c90a96", 0x73}, {&(0x7f0000001340)="0ffc96597776bb3e84fbcb0d68dd338bd63f05089dc72a5372c179885463dfcd2538d739f9927a6eb371911a5c2f30bd9463045f", 0x34}, {&(0x7f0000001380)="62c44cbb34ca79959359d0d76d9bafc0da4a1cfc11fd434c318203f7a654411a6c69e5bc1c26ba9489ea91832ed4546b82ac0f7179d95bb4ae9cc43269133d305411aa0a73069f408b0b82303ac291772c4e7c48ed7cbc8e26864245bc1c52bfb3d8875b3613bd71a3d0d848af64dffd1788ce490a55c643e9a10a9577820cdb384d5de2ba", 0x85}, {&(0x7f0000001440)="7bcc2412724c9ad521181117a52a7b6d24f29fb2d50a9556d3706ba676616619f1fcb3eba590b156d4e26c269ba0630351cf8e335b971e5ff44b0febe1cdade4d3344cff5bfc9265d79a4d39d7868202191a96440ab5d026590a56fdd57ccfdd254741f9846f028ae855b911d1ecc2a1c37cd6a47b32b9edef8287ab4131c0a87ad5773e346f89575d2633e8744e46f55e98b9a5e01a3f011bd8a8383bdb7408205b0aa7406df6a4a8ba510d76a6e880a60d79e9a1bb9b0dfc359a16b96d273b81ea2497a506868146c7474ce8", 0xcd}, {&(0x7f0000001540)="07d2de5a0b082a6da5d4a52179fd34d87814467e7e105a7e1298c9b83130a50a25bc3d1c6990abfd666e0ad1996e4896cf665b9f7fd636a92d3646e1c515326e8fed12db3f489b919018a4ad75967cbe750651f51397982b4246a290b8e76fc177d77dc64f350613d13eaeba1619eb36e37123db60b9cbe9c57a6ee442d0d2dee86757bcc6b02720b187c3499871", 0x8e}], 0x7, &(0x7f0000001680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x20, 0x40801}, {&(0x7f00000016c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000001740)="ef7ea20b4d20bc4fef0bf7e61380b59283f896d80abd1dccdbc045866161f32e24eb8b0c1c564bdf4891a97bcacfb501912439cf3167b51576205470e2eb207a0d55bbbc8fe87b9a0a3a838dc362befbbd70f04094104f42716fdf7704b6b807c0559608949ea6605f1d24db40433ad547710a6182e454c51e34fd77dc3da3fb14adf133dbe91f86b9af3dc7f6e0f11309d32ec36aa46562aa6632ad381bd5e1ca1b68cec32952cd51d5c1d75db92d0e5d8cb534cae96625f7cf18882465d5b3d610", 0xc2}, {&(0x7f0000001840)="18aa25551e2415e5ec3dc803efc18496fc3de7b7257a7fe71d8c6dfde9315684278527db83594d1d2c9e653344735ce4c8fd376faba2f3c15b9ab7e10f64549cbbefae49264c825a59cde31ae59bb0bab2a2e772da196d7b01a4559be0db2263aadb581411712bdbc9dd627e745a8fb168bdb84aeb891ff411522298fb11218172f8642723c2f1e86adc781f3aba602d2d6738df895c9904c7f488841205bd85d2c929d47bd7b0ec6dd5a5876af0a6a16d2a19bf5b5d6dd23475ec6ce51601caa5d6", 0xc2}, {&(0x7f0000001940)="5430ed9d4a27fedc38f27ce1b4428da47dd09c2067661d3c3305c8dd1d6522cc4a0e225b2d4514b1f44fc2e1f9cba90908c055dcc52e7d6a5e7aa0438604781bc63b8d2b38205e8c18b4f18f978d27f0a11f721e6b67bd13af6481b3ce99782de3f239ee0f01dce04483314f3e1662e007cf514a242ebd51df", 0x79}, {&(0x7f00000019c0)="512abdab0b8391cb0781a54db965ab81849f26c23f72d4e489a060591598a2eae5403134ab09dbe0052d0f90439a1db8436e55bbd2a6a88f790b9923eaeae953f950ae063e8c241b3b00548e2ce706f4eed9602dc4003e002dccf6c2450880ea7c5644d76f7019b95a78811aeb107ba29fa5ea19023912df9cf99113760cfdec4d73aa68d6283c87350710a5b4486980bb4d2e33e9371b0d18587dba99c8dbf77bbf7d103241325a1c24d60e7cc715181f8fd401444e", 0xb6}, {&(0x7f0000001a80)="ed9aabb988ee694159e8cde449038fb10ca088cce15ff509a5397692a37931274cce4fbff39d1115503c64b898006431743becd61a08e61679ffabdb1b0e0fd0d91d45af08ac831d8feb23b865897e5882ba7386aae20edb49f9d53430e8677edd91", 0x62}, {&(0x7f0000001b00)="7e56a7d9bd4bd7255e11ac8c8f22ddac95e0d19d65abb39327674e031741e6c7c1a3df1ff1af09f0d347f4ac500d7fceb3e68a69fc50f900e8bed21d10b9e2c8a3f5a238ffadaf1f5a0be347b19172ffbb23d1ee305d44eb71be0ff5595d3d4eba56fbb3b65b44de02ef421b6eeca32875baa4975e3488cb398faace", 0x7c}, {&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000002b80)="8d29e6846ecec72bb28e518a7230083cb9338ce466c61be87e5ba01d078c", 0x1e}, {&(0x7f0000002bc0)="2542c8db190edf0c9f907e6af67b6dbbb1ee4650e25aa3aa86601aec87ff4cf0a209cc14afef83b206557d3ea04adefc17e0b9be03f981b9d2924e3e9224fa75f646f888795128d9ff45edbec7e9e922d447d726dd138c53552370891ed12240fcfaba852be1cb47168832510ab566c7d83d7561032dcf4645fa1eb3c3ecd8418c431c7565a65b1f33f6a93e6b20527f0c90a19f78b065fc666c3be8dd439dfe5ebadab5bdfc58965bf273fdd25c8a7ba5eee2e2ef9f0f88953191094af02d61b2d50611deabfdbd8923fdec744fac212ba3a61b4f8be90db90f72d9c758ae816fcb1276", 0xe4}, {&(0x7f0000002cc0)="a1a8ccb9494f27a89853160a61ed359a181f2155b1a139a3ef5e60f5aa2a08638e13faa3fc19634a6d35d5c8590bc30e78a063808c794e22823b82fc02afb7593e125875891e6987cd4953f0db762ad222f38864afacded38580", 0x5a}], 0xa, &(0x7f0000004140)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYBLOB="000000f200d2e300000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x20000050}, {&(0x7f0000004200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000004280)="72fce3476305", 0x6}, {&(0x7f00000042c0)="3bda837b2aaf1b1779dcbc11eec4a6125ad70684e697af25e79af5a27e8ab8de2db58959726d9bd7d3f2dc52aadd7855f6eb733502922e157115839f92709b8a8cac3495c6a781afb03c7939f190d2e1b7454085aff5e309c8b23c3b7fa904084fa75178892513846a5094ac6321b1f9ed8848c218290e", 0x77}, {&(0x7f0000004340)="c4faaf818b40bbb40936b7e52bb7b9df741ad2a597e00ef08ecb0de12b7eb8e2c11f2f59963ef68fc20e7df9b040a481022cb270c84c90243c5764f50abfd256061271147f299c2b51b5983421ecf9ba2000aec5c4e6ffbb621ff4084d3dcd9f7494928d37cf4c7c848a1f07111f53eae84ba703872d41492c7517ab07ce5186ea3652d11946123c6ea089f7d4bf1c2f9fb455668b14bbe561e693515b3c4998294f240489bd2970eec98be128430e38d8bdabb1580a4c97", 0xb8}], 0x3, &(0x7f0000003080)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r2, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7, r1]}}], 0x148, 0x1050}, {&(0x7f0000004e40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004f80)=[{&(0x7f0000004ec0)="78224763ccb01117f73bb6127d5cb3d2e8d61e2f7a3eb838c0dc841d8c77513865da79cd38934f9c579278abd2d8301a270edef2ecb7b9cd00d2cba91e647b50c548e9186f1b63c886648a78810ba1709a4e15a6e08c22b11f5e16c5f2df1c2ff39b3381750239a372bbcc48a668a5ab45a7d12b659aab850ee197038a29e3154966b53f16bfa29f690480955d9903c526ba32e058eaa3083870263dcde3602c44d861a860c3adfa17a2df7b18e651f92388a3da71290b98fd68ba2e97b4", 0xbe}], 0x1, 0x0, 0x0, 0x2001}, {&(0x7f0000004fc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005480)=[{&(0x7f0000005040)="9c5efdebbab0e4a24fe726f0c674a94d9bea262f7dfe56398cffa0a9eaf810d7e7724c1ffe3feb1b302d8a3398bf57bbb7c5b55f5992e6a02bc38d854ded8512f9872a62fb6a77218612aa30dd671e5e2d366a997d9be063d8a34436fd978c8fd2df18cdbafbd0225bc8b0176ac864b77e771a09421b616726ca032ab9fe80fba7c2059527875f6215001c2b51711d0f1bb71a3052176fa8a4ae534734fa537b13dc21f7d34e709ee34fb8e3c6b5e114fe10575130f395a395c66ea3f507379d4fb2fd05885736c9612444730b9d91246aaf1644efbf136cc4d74ca42bc954b4ccde7d9db5d415fd6b5e800d22d1257c49", 0xf1}, {&(0x7f0000005140)="b2b4e9d02a85151062736d3e91d1681c3a72ac980ae22056607e25951a3fe4aa517b53fb5c8086194d65d26430732b7906632c0a5d802632d3884420706ee515a942bc00fe5cba8df5565db5148828e27ea4f9c85ac3cd055f51a36777a16c68333d14e91fce882d8a192b3db6d9e61d14e2", 0x72}, {&(0x7f00000051c0)="282c31caab55bd7a5dc3aff01fc1fc8a3c138a76294a3f50154f7bc8ba3ea8cbf37a1541b13a360d251eb967105e7e92903fd464124ea12da72e6c69b8f1e875dc41a2e38c8ccb27e6b55112fb5d4e90cf0772b1c688adbe1d74d3a2f6", 0x5d}, {&(0x7f0000005240)="05e2d26c7c6cc115d1be9e7522a64b6f41b166242afba8e95c8e3373e35a47ee3ada86489e8420fd72462248fb7ce729d0f82b9230b2bd80d40a3088fb1b9f0f4045b7afcc78edd4ef6b6ce2602cdf7962ccc45e98ef4bd3e82344d69654b4a4bc4334146507b1df48597d7229ebcfe5ceaa32cbd1f0fe4e07226a8ff8534fe5e38793085ceda1b3b32980d3213005cb8806dee548433fc5748d261918df64d045be4fa23366c727dc08631c6b1b1201fed21629db823c2fc67dc2", 0xbb}, {&(0x7f0000005300)="f129156fab4acde501050574a90eae5b696c5979c802c6c433bd37881a23de31e5903cc01d3c82707cd89741ac074a1bca8bb9123f3a701b5eab3f", 0x3b}, {&(0x7f0000005340)="e31eb91740e7713a167d0624d827b7ee035e6249bf309cd1ec7714831a66e526d585bb4b8c6d03d7423a165f048de04be28cfff541810e809b1998fd1e6a1a71b8995f37e1b4bfe07444b1cdd7", 0x4d}, {&(0x7f00000053c0)="1d9fb0657ee33bbfe669c89fd1f5f3c3182a8e04bdd6d861f0bc59fbea2c1303ea0319", 0x23}, {&(0x7f0000005400)="6ffd6819d4905de60f518826572e65dccc03f04d3adf9b7ad41f79c87dd4faf3e907769b7f721bcf63f37fba3ae7ecde665d0bde5d7faa1fdfa26c133ce4575f0cb47498973a53550fc6497679932830a59f6dfbf2aa14dc2704abdc3a4de4a264", 0x61}], 0x8, &(0x7f0000006d00)=[@rights={{0x24, 0x1, 0x1, [r3, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r6, r0, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x150, 0x20000000}], 0x5, 0x2000c000)
r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r1, 0x0, r8, 0x0, 0x88000cc, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r8, 0x4010ae42, &(0x7f00000000c0)={0x10003, 0x0, &(0x7f0000fff000/0x1000)=nil})
fcntl$setpipe(r2, 0x407, 0x0)
r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
getsockopt$CAN_RAW_RECV_OWN_MSGS(r10, 0x65, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  839.017928][T23250] FAULT_INJECTION: forcing a failure.
[  839.017928][T23250] name failslab, interval 1, probability 0, space 0, times 0
[  839.069128][T23250] CPU: 0 PID: 23250 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  839.077937][T23250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  839.088005][T23250] Call Trace:
[  839.091317][T23250]  dump_stack+0x18f/0x20d
[  839.095672][T23250]  should_fail.cold+0x5/0x14
[  839.100288][T23250]  should_failslab+0x5/0xf
[  839.104720][T23250]  kmem_cache_alloc+0x2a9/0x3b0
[  839.109787][T23250]  __kernfs_new_node+0xd4/0x880
[  839.114651][T23250]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[  839.120132][T23250]  ? __mutex_unlock_slowpath+0xe2/0x610
[  839.125789][T23250]  ? wait_for_completion+0x260/0x260
[  839.131388][T23250]  ? kernfs_next_descendant_post+0x1a3/0x290
[  839.137400][T23250]  kernfs_new_node+0x93/0x120
[  839.142242][T23250]  __kernfs_create_file+0x51/0x350
[  839.147606][T23250]  sysfs_add_file_mode_ns+0x226/0x540
[  839.153020][T23250]  internal_create_group+0x328/0xb20
[  839.158604][T23250]  ? sysfs_remove_group+0x170/0x170
[  839.163825][T23250]  ? lockdep_init_map_waits+0x26a/0x890
[  839.169388][T23250]  ? __loop_update_dio+0x2d2/0x690
[  839.174610][T23250]  loop_configure+0xa3d/0x12f0
[  839.179406][T23250]  lo_ioctl+0x3f7/0x16b0
[  839.183666][T23250]  ? lock_downgrade+0x820/0x820
[  839.188519][T23250]  ? loop_configure+0x12f0/0x12f0
[  839.193693][T23250]  ? find_held_lock+0x2d/0x110
[  839.198476][T23250]  ? tomoyo_path_number_perm+0x1fa/0x4d0
[  839.204142][T23250]  ? lock_downgrade+0x820/0x820
[  839.209278][T23250]  ? tomoyo_path_number_perm+0x244/0x4d0
[  839.215039][T23250]  ? generic_block_fiemap+0x60/0x60
[  839.220622][T23250]  ? do_sys_openat2+0xa2/0x3b0
[  839.225494][T23250]  ? loop_configure+0x12f0/0x12f0
[  839.230657][T23250]  blkdev_ioctl+0x255/0x6c0
[  839.235165][T23250]  ? blkdev_common_ioctl+0x1760/0x1760
[  839.240619][T23250]  ? __fget_files+0x294/0x400
[  839.245296][T23250]  block_ioctl+0xf9/0x140
[  839.249618][T23250]  ? blkdev_fallocate+0x3f0/0x3f0
[  839.254722][T23250]  ksys_ioctl+0x11a/0x180
[  839.259052][T23250]  __x64_sys_ioctl+0x6f/0xb0
[  839.263632][T23250]  do_syscall_64+0x60/0xe0
[  839.268266][T23250]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  839.274263][T23250] RIP: 0033:0x45c9e7
[  839.278138][T23250] Code: Bad RIP value.
[  839.282200][T23250] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  839.290634][T23250] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045c9e7
[  839.298623][T23250] RDX: 0000000000000006 RSI: 0000000000004c00 RDI: 0000000000000007
[  839.306592][T23250] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  839.315393][T23250] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
[  839.323357][T23250] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
14:29:19 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[], 0x4c4)

[  839.372768][T23250] MINIX-fs: bad superblock or unable to read bitmaps
[  839.375760][T23251] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  839.380358][T23252] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  839.396102][T23253] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  839.431509][ T7009] minix_free_inode: bit 1 already cleared
14:29:19 executing program 1 (fault-call:3 fault-nth:26):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:20 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200020400, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  839.611681][T23275] FAULT_INJECTION: forcing a failure.
[  839.611681][T23275] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  839.625548][T23275] CPU: 0 PID: 23275 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0
[  839.634233][T23275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  839.644495][T23275] Call Trace:
[  839.647993][T23275]  dump_stack+0x18f/0x20d
[  839.652609][T23275]  should_fail.cold+0x5/0x14
[  839.657323][T23275]  __alloc_pages_nodemask+0x1a3/0x930
[  839.662931][T23275]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  839.669790][T23275]  cache_grow_begin+0x8c/0xb20
[  839.674569][T23275]  ? cache_alloc_pfmemalloc+0x1e/0x140
[  839.680063][T23275]  cache_alloc_refill+0x27b/0x340
[  839.685134][T23275]  ? tomoyo_realpath_from_path+0xc3/0x620
[  839.690867][T23275]  __kmalloc+0x319/0x340
[  839.696291][T23275]  tomoyo_realpath_from_path+0xc3/0x620
[  839.701857][T23275]  ? tomoyo_profile+0x42/0x50
[  839.706562][T23275]  tomoyo_path_number_perm+0x1cb/0x4d0
[  839.712037][T23275]  ? tomoyo_path_number_perm+0x183/0x4d0
[  839.717687][T23275]  ? tomoyo_execute_permission+0x470/0x470
[  839.723660][T23275]  ? check_preemption_disabled+0x38/0x220
[  839.729397][T23275]  ? putname+0xe1/0x120
[  839.733918][T23275]  ? rcu_read_lock_sched_held+0x3a/0xb0
[  839.740380][T23275]  ? putname+0xe1/0x120
[  839.744765][T23275]  ? kmem_cache_free+0x261/0x310
[  839.750507][T23275]  tomoyo_path_mkdir+0x98/0xe0
[  839.755773][T23275]  ? tomoyo_file_ioctl+0x20/0x20
[  839.760902][T23275]  ? getname_flags.part.0+0x1dd/0x4f0
[  839.766471][T23275]  security_path_mkdir+0xe8/0x160
[  839.771515][T23275]  do_mkdirat+0x14b/0x2d0
[  839.775950][T23275]  ? __ia32_sys_mknod+0x120/0x120
[  839.781078][T23275]  ? do_syscall_64+0x1c/0xe0
[  839.786192][T23275]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  839.792273][T23275]  do_syscall_64+0x60/0xe0
[  839.797106][T23278] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  839.805454][T23275]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  839.812318][T23275] RIP: 0033:0x45bf97
[  839.816406][T23275] Code: Bad RIP value.
[  839.820479][T23275] RSP: 002b:00007fe28d1ada68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  839.828894][T23275] RAX: ffffffffffffffda RBX: 000000000050a200 RCX: 000000000045bf97
[  839.837086][T23275] RDX: 0000000000000006 RSI: 00000000000001ff RDI: 0000000020000080
[  839.845065][T23275] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a
[  839.853042][T23275] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005
14:29:20 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  839.861161][T23275] R13: 0000000000000c30 R14: 00000000004ce7fe R15: 00007fe28d1ae6d4
[  839.870251][ T7255] minix_free_inode: bit 1 already cleared
14:29:20 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0xffffff51)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = openat$cgroup_ro(r6, &(0x7f00000000c0)='cgroup.controllers\x00', 0x7a05, 0x1700)
r8 = socket$netlink(0x10, 0x3, 0x0)
r9 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r9, &(0x7f00000002c0)={0x11, 0x0, <r10=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xe}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x14, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_FLAGS={0x8}]}}]}, 0x40}}, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@private=0xa010100, @empty, r10}, 0xc)
splice(r1, 0x0, r7, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)

14:29:20 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000980)=ANY=[], 0x4c4)

[  839.962847][ T7009] minix_free_inode: bit 1 already cleared
[  840.039382][T23289] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  840.048643][T23287] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:29:20 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x400, 0x0)
ioctl$RTC_IRQP_SET(r4, 0x4008700c, 0x13fd)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  840.088624][T23296] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[  840.114031][T23301] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
14:29:20 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200040200, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  840.175754][T23304] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  840.230561][ T7255] minix_free_inode: bit 1 already cleared
[  840.278227][ T7009] minix_free_inode: bit 1 already cleared
[  840.342033][T23275] MINIX-fs: bad superblock or unable to read bitmaps
[  840.352031][T23311] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  840.534474][ T7255] minix_free_inode: bit 1 already cleared
14:29:22 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x53d000)

14:29:22 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, 0x0, 0x4c4)

14:29:22 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:22 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:22 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200100000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:22 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x20, r8, 0x1, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}]}]}, 0x20}, 0x1, 0xa00000000000000}, 0x0)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x88, r8, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x44004}, 0x4)
sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r8, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6ca4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x800)

[  842.118442][   T28] kauditd_printk_skb: 8 callbacks suppressed
[  842.118457][   T28] audit: type=1800 audit(1593268162.593:888): pid=23339 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16364 res=0
[  842.165061][T23338] MINIX-fs: bad superblock or unable to read bitmaps
[  842.178711][T23337] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  842.191879][   T28] audit: type=1800 audit(1593268162.593:889): pid=23337 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16360 res=0
[  842.194774][T23340] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  842.221260][   T28] audit: type=1800 audit(1593268162.643:890): pid=23340 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16348 res=0
[  842.252259][T23339] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:29:22 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x73c000)

14:29:22 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, 0x0, 0x4c4)

14:29:22 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  842.340135][ T7009] minix_free_inode: bit 1 already cleared
14:29:22 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200200000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  842.403764][ T7255] minix_free_inode: bit 1 already cleared
[  842.502812][   T28] audit: type=1800 audit(1593268162.983:891): pid=23364 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16377 res=0
14:29:23 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c9", 0x10, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  842.591105][T23362] MINIX-fs: bad superblock or unable to read bitmaps
[  842.605795][T23364] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  842.614606][   T28] audit: type=1800 audit(1593268163.083:892): pid=23373 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16376 res=0
[  842.641600][T23373] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:29:23 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:23 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59ffe4903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b518281609003b6fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c01000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5ff9b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd28b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c06f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f3ad81134df55903ffb8e173646352915a2c706709cf46538978224c0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba3968441c77717a24ca41efb160c030cfc8e", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, 0x0, 0x4c4)

14:29:23 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200400000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  842.756597][   T28] audit: type=1800 audit(1593268163.233:893): pid=23379 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16384 res=0
[  842.779988][ T7009] minix_free_inode: bit 1 already cleared
[  842.789357][ T7255] minix_free_inode: bit 1 already cleared
[  842.832238][T23379] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
14:29:23 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x88000cc, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000))
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0)

[  842.938308][   T28] audit: type=1800 audit(1593268163.413:894): pid=23393 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16376 res=0
[  842.967740][T23385] MINIX-fs: bad superblock or unable to read bitmaps
[  842.976813][T23393] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  843.005309][T23394] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:29:23 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  843.080482][   T28] audit: type=1800 audit(1593268163.413:895): pid=23394 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16382 res=0
14:29:23 executing program 2 (fault-call:6 fault-nth:0):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  843.139900][ T7009] minix_free_inode: bit 1 already cleared
14:29:23 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  843.203989][   T28] audit: type=1800 audit(1593268163.663:896): pid=23403 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16381 res=0
[  843.224596][ T7255] minix_free_inode: bit 1 already cleared
[  843.256360][T23403] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  843.415448][   T28] audit: type=1800 audit(1593268163.893:897): pid=23416 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16353 res=0
[  843.428242][T23416] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  843.443262][T23415] MINIX-fs: bad superblock or unable to read bitmaps
[  843.508835][T23416] FAULT_INJECTION: forcing a failure.
[  843.508835][T23416] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  843.547410][T23416] CPU: 1 PID: 23416 Comm: syz-executor.2 Not tainted 5.8.0-rc2-syzkaller #0
[  843.556290][T23416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  843.566421][T23416] Call Trace:
[  843.569720][T23416]  dump_stack+0x18f/0x20d
[  843.574058][T23416]  should_fail.cold+0x5/0x14
[  843.578639][T23416]  __alloc_pages_nodemask+0x1a3/0x930
[  843.584004][T23416]  ? xas_start+0x151/0x530
[  843.588681][T23416]  ? __alloc_pages_slowpath.constprop.0+0x2780/0x2780
[  843.595433][T23416]  ? __lock_page_or_retry+0x650/0x650
[  843.600948][T23416]  alloc_pages_current+0x187/0x280
[  843.606038][T23416]  __page_cache_alloc+0x31e/0x450
[  843.611702][T23416]  pagecache_get_page+0x27d/0xe10
[  843.616722][T23416]  ? lock_downgrade+0x820/0x820
[  843.621841][T23416]  ? minix_rename+0x8c0/0x8c0
[  843.626497][T23416]  grab_cache_page_write_begin+0x64/0x90
[  843.632108][T23416]  block_write_begin+0x33/0x2e0
[  843.636942][T23416]  minix_write_begin+0x35/0x220
[  843.641797][T23416]  generic_perform_write+0x20a/0x4f0
[  843.647498][T23416]  ? __mnt_drop_write_file+0x6f/0xa0
[  843.652758][T23416]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[  843.658661][T23416]  ? current_time+0x2c0/0x2c0
[  843.663331][T23416]  ? down_write+0xdb/0x150
[  843.668001][T23416]  __generic_file_write_iter+0x24b/0x610
[  843.673631][T23416]  generic_file_write_iter+0x3a6/0x5c0
[  843.679251][T23416]  ? __generic_file_write_iter+0x610/0x610
[  843.685049][T23416]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  843.691022][T23416]  new_sync_write+0x422/0x650
[  843.695690][T23416]  ? new_sync_read+0x6e0/0x6e0
[  843.700445][T23416]  ? vfs_write+0x4cf/0x5d0
[  843.704875][T23416]  ? vfs_write+0x348/0x5d0
[  843.709482][T23416]  ? check_preemption_disabled+0x38/0x220
[  843.716435][T23416]  __vfs_write+0xc9/0x100
[  843.721041][T23416]  vfs_write+0x268/0x5d0
[  843.725305][T23416]  ksys_write+0x12d/0x250
[  843.729675][T23416]  ? __ia32_sys_read+0xb0/0xb0
[  843.734540][T23416]  ? do_syscall_64+0x1c/0xe0
[  843.739142][T23416]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  843.745148][T23416]  do_syscall_64+0x60/0xe0
[  843.749600][T23416]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  843.755502][T23416] RIP: 0033:0x45cb19
[  843.759483][T23416] Code: Bad RIP value.
[  843.763694][T23416] RSP: 002b:00007f463698ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  843.773238][T23416] RAX: ffffffffffffffda RBX: 000000000050e080 RCX: 000000000045cb19
[  843.781298][T23416] RDX: 00000000000004c4 RSI: 0000000020000980 RDI: 0000000000000006
[  843.789361][T23416] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[  843.797338][T23416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007
[  843.805496][T23416] R13: 0000000000000d2a R14: 00000000004cf845 R15: 00007f463698b6d4
[  843.929802][ T7009] minix_free_inode: bit 1 already cleared
14:29:25 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x745000)

14:29:25 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200600000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:25 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/78)
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)=0x4)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r1, 0x0, r5, 0x0, 0x88000cc, 0x0)
fadvise64(r0, 0x4, 0x36, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)

14:29:25 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:25 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:25 executing program 2 (fault-call:6 fault-nth:1):
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

[  845.507959][T23436] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  845.519135][T23438] MINIX-fs: bad superblock or unable to read bitmaps
[  845.540616][T23439] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:29:26 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r2, 0x125f, 0x0)
r3 = getpid()
sched_setscheduler(r3, 0x5, &(0x7f0000000380))
pidfd_open(r3, 0x0)
r4 = socket$kcm(0x29, 0x2, 0x0)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
fcntl$setstatus(r1, 0x4, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000180)="07eeb910d1c43004d7e22d5d7a3ce8958508ba1318fa1b0039554caa992ff7ab95b19cdc8696b575730dc1f84f1f9adaa30b696befb3c6df51d6eef94b3dd5617a3cfd988e7e685cb99b2c5e83d0c81daafd3d814ccf1817e898aacff2031ddd33f75e22c84d4bfef96174c25aeffbef06abcc95f8a7d48983b973e76f7484e8aa7c4a47b7d16c7550efe9776ad723578c36dc64589b7a719761dc64b8f2a89e0d37c1e4c930818fc892de31ef5257a5b0015d3d597c0795b8a85c57"}, 0x20)
splice(r0, 0x0, r6, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)

[  845.620196][T23452] FAULT_INJECTION: forcing a failure.
[  845.620196][T23452] name failslab, interval 1, probability 0, space 0, times 0
[  845.634818][T23452] CPU: 0 PID: 23452 Comm: syz-executor.2 Not tainted 5.8.0-rc2-syzkaller #0
[  845.643527][T23452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  845.653850][T23452] Call Trace:
[  845.657163][T23452]  dump_stack+0x18f/0x20d
[  845.661518][T23452]  should_fail.cold+0x5/0x14
[  845.666129][T23452]  ? mempool_alloc+0x350/0x350
[  845.670923][T23452]  should_failslab+0x5/0xf
[  845.675370][T23452]  kmem_cache_alloc+0x40/0x3b0
[  845.680157][T23452]  ? mempool_alloc+0x350/0x350
[  845.684950][T23452]  mempool_alloc+0x146/0x350
[  845.689564][T23452]  ? remove_element+0x1d0/0x1d0
[  845.694520][T23452]  ? lock_downgrade+0x820/0x820
[  845.699392][T23452]  ? mod_lruvec_page_state+0x2ae/0x3e0
[  845.704959][T23452]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  845.704983][T23452]  ? check_preemption_disabled+0x38/0x220
[  845.705088][T23452]  bio_alloc_bioset+0x37b/0x5d0
[  845.705111][T23452]  ? __test_set_page_writeback+0x1e1/0xdb0
[  845.727094][T23445] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  845.727659][T23452]  ? bvec_alloc+0x2f0/0x2f0
[  845.740828][T23452]  ? write_one_page+0x680/0x680
[  845.745717][T23452]  submit_bh_wbc+0x1bb/0x8e0
[  845.750452][T23452]  __block_write_full_page+0x837/0x12e0
[  845.756121][T23452]  ? minix_rename+0x8c0/0x8c0
[  845.760827][T23452]  block_write_full_page+0x214/0x270
[  845.766128][T23452]  ? minix_rename+0x8c0/0x8c0
[  845.770849][T23452]  __writepage+0x60/0x170
[  845.775208][T23452]  write_cache_pages+0x736/0x11b0
[  845.780253][T23452]  ? tag_pages_for_writeback+0x420/0x420
[  845.786856][T23452]  ? clear_page_dirty_for_io+0x920/0x920
[  845.792514][T23452]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  845.799038][T23452]  ? find_held_lock+0x2d/0x110
[  845.803830][T23452]  do_writepages+0x1e4/0x290
[  845.808477][T23452]  ? writeback_set_ratelimit+0x150/0x150
[  845.814134][T23452]  ? do_raw_spin_unlock+0x171/0x230
[  845.819395][T23452]  ? _raw_spin_unlock+0x24/0x40
[  845.824855][T23452]  ? wbc_attach_and_unlock_inode+0x11d/0x9d0
[  845.830869][T23452]  __filemap_fdatawrite_range+0x2a1/0x380
[  845.836608][T23452]  ? delete_from_page_cache_batch+0xe20/0xe20
[  845.842798][T23452]  ? lock_downgrade+0x820/0x820
[  845.847670][T23452]  file_write_and_wait_range+0x169/0x200
[  845.853327][T23452]  __generic_file_fsync+0x74/0x1f0
[  845.858451][T23452]  ? up_write+0x191/0x560
[  845.862884][T23452]  generic_file_fsync+0x73/0x120
14:29:26 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r2, 0x125f, 0x0)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff5000/0xb000)=nil, &(0x7f0000fef000/0xe000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff9000/0x6000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0)="123b7d15c9ba70", 0x7, r2}, 0x68)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000000)={0x2, 0x8f71, 0x1, 0x2, 0x7a})
ioctl$TIOCCONS(r1, 0x541d)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r5, 0x0, 0x88000cc, 0x0)
fcntl$setpipe(r5, 0x407, 0x0)

[  845.867833][T23452]  ? __generic_file_fsync+0x1f0/0x1f0
[  845.873239][T23452]  vfs_fsync_range+0x13a/0x220
[  845.878023][T23452]  generic_file_write_iter+0x467/0x5c0
[  845.883514][T23452]  ? __generic_file_write_iter+0x610/0x610
[  845.889425][T23452]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  845.895472][T23452]  new_sync_write+0x422/0x650
[  845.900198][T23452]  ? new_sync_read+0x6e0/0x6e0
[  845.904973][T23452]  ? vfs_write+0x4cf/0x5d0
[  845.909429][T23452]  ? vfs_write+0x348/0x5d0
[  845.913886][T23452]  ? check_preemption_disabled+0x38/0x220
[  845.919632][T23452]  __vfs_write+0xc9/0x100
[  845.924163][T23452]  vfs_write+0x268/0x5d0
[  845.928422][T23452]  ksys_write+0x12d/0x250
[  845.932866][T23452]  ? __ia32_sys_read+0xb0/0xb0
[  845.938202][T23452]  ? do_syscall_64+0x1c/0xe0
[  845.942800][T23452]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  845.948920][T23452]  do_syscall_64+0x60/0xe0
[  845.953467][T23452]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  845.960054][T23452] RIP: 0033:0x45cb19
[  845.963937][T23452] Code: Bad RIP value.
14:29:26 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f", 0x11, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  845.968201][T23452] RSP: 002b:00007f4636969c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  845.976899][T23452] RAX: ffffffffffffffda RBX: 000000000050e080 RCX: 000000000045cb19
[  845.984951][T23452] RDX: 00000000000004c4 RSI: 0000000020000980 RDI: 0000000000000008
[  845.993351][T23452] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000
[  846.001513][T23452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009
[  846.009655][T23452] R13: 0000000000000d2a R14: 00000000004cf845 R15: 00007f463696a6d4
14:29:26 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x20080ffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:26 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  846.100577][ T7255] minix_free_inode: bit 1 already cleared
[  846.181988][T23469] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  846.232872][T23452] attempt to access beyond end of device
[  846.268651][T23452] loop2: rw=2049, want=6434, limit=52
[  846.277779][T23477] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  846.299012][T23452] buffer_io_error: 2 callbacks suppressed
[  846.299024][T23452] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  846.339162][T23475] MINIX-fs: bad superblock or unable to read bitmaps
14:29:26 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200a0ffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  846.385568][T23452] attempt to access beyond end of device
[  846.429991][ T7255] minix_free_inode: bit 1 already cleared
[  846.433723][T23452] loop2: rw=2049, want=6436, limit=52
[  846.468597][T23452] Buffer I/O error on dev loop2, logical block 3217, lost async page write
[  846.560166][ T7009] minix_free_inode: bit 1 already cleared
[  846.634954][T23486] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  846.797542][ T7255] minix_free_inode: bit 1 already cleared
14:29:29 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:29 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:29 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x790000)

14:29:29 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)

14:29:29 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x200c0ffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:29 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0xab6, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
read$qrtrtun(r3, &(0x7f0000000180)=""/142, 0x8e)
sched_setscheduler(0x0, 0x5, &(0x7f0000000380))
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000280)=0x5)
setreuid(0x0, r6)
r7 = socket$rds(0x15, 0x5, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r8=>0x0, <r9=>0x0}, &(0x7f0000cab000)=0xc)
r10 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$chown(0x4, r10, r8, r9)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000340)="e2d7db2376203151b06b8672ee00f221682dde2d24c73c72a967e0ef082a6e07085ad2d0c490501d07bd49883115fc38122696024c265b8cff390502067566df64af9b735d9a958d50f9061207770a82b8ec28413605a03ebc57570000d67c79359c6da542e32790e482ca314767e79293dabd1c367e55a61314f2daf8d39d9a77e755e36fe8a2f29fff072de69f804ae944087c581f63043eaecd81dd94ae2321ff51931c6915c60f35494a303e5eee8423bfbfa1faad4f62054def25c9f2bb634d1a34a884fd721970a39f7b122a022e1d7c0548cf65bbafa857880b14cec13b7b2358f8128e8007420f745db2a1e6fd2d4df22a4c", 0xf6}, {&(0x7f0000000440)="1a8dbbec682dfc1e4646b3eb7f59b2ea90f84b95a793f2e912076db8a89e37a4fc31701979de2758dad201621cc7dff03f78b6c043df7607c564123e41ff56314e8710eaa2ae335bf717b54e07cabfe9643c76b1562299bf777299aafa37588d083e06020c67bfe9e286ef54b0d9012b5105b9534d5e65f960b516e55392e538efe89d882aeb1f9ca0999030d0770e5291c5c93066268716a1bb6ea21af7b7df70ebe56e656cbedc87c8a0365f1fe9fd70dfe0f4e01fe86ea650353d09aa306dfe2cb2279964c4833589ae4883b296562de67150b952449c745822151bacb91cb5c9aba9", 0xe4}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYBLOB="4c65953ac13af015", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES16, @ANYRES32=0xee01, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000381df10000000100000002", @ANYRESHEX, @ANYRES32=r6, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x4008081}, 0x44)
r11 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x220000)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r11, 0x4010aeab, &(0x7f0000000040)={0x3, 0xf000})

[  848.625078][   T28] kauditd_printk_skb: 6 callbacks suppressed
[  848.625091][   T28] audit: type=1800 audit(1593268169.103:904): pid=23503 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16376 res=0
[  848.650327][T23503] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  848.664860][T23505] MINIX-fs: bad superblock or unable to read bitmaps
[  848.685584][   T28] audit: type=1800 audit(1593268169.153:905): pid=23508 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16359 res=0
14:29:29 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  848.720181][   T28] audit: type=1800 audit(1593268169.193:906): pid=23510 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16357 res=0
[  848.741241][T23508] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
14:29:29 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x201000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  848.796073][T23510] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  848.825975][ T7255] minix_free_inode: bit 1 already cleared
14:29:29 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
bind$qrtr(r1, &(0x7f0000000040)={0x2a, 0x1, 0x4001}, 0xc)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKPG(r5, 0x125f, 0x0)
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x540, 0x0)
splice(r5, 0x0, r6, 0x0, 0x0, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)
dup(r5)

[  848.937249][T23528] MINIX-fs: bad superblock or unable to read bitmaps
[  848.950542][   T28] audit: type=1800 audit(1593268169.433:907): pid=23531 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16384 res=0
[  848.992326][T23531] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  848.999779][T23510] attempt to access beyond end of device
[  849.006649][T23510] loop2: rw=2049, want=6434, limit=52
[  849.013576][T23510] Buffer I/O error on dev loop2, logical block 3216, lost async page write
[  849.022434][T23510] attempt to access beyond end of device
[  849.028177][T23510] loop2: rw=2049, want=6436, limit=52
14:29:29 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="0725d50df0dce52d90649dead0e3590a08f9f5680cef7a134d1dc85f40dd881f46ac84c7f082a686040d25d09ff229f5a30000857317a7d10800706406876c28ada48a2b930979ef956b6d437491310d13bc3bed71d4d7ac251c20d030379b3820a8058852f5e2cbf8b0d7f76f5186368793cc64305b89a6496679238b61912888a1e069d48a8946447cfe5e242f105805303244f1fe25445e5b78ac89e053b3f9ce496da61cd7febfc8cf3b9c8fc3d65a6494a46787604ce96a65b3de48008d00000000620c855d256e13b470223d4b6cc350cd696ff86f7a895482fdd604d91680da9dd2", 0xe5}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x6)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0xb90000)

[  849.034696][T23510] Buffer I/O error on dev loop2, logical block 3217, lost async page write
14:29:29 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

14:29:29 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:29 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0xc00)

14:29:29 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x202000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  849.192259][ T7009] minix_free_inode: bit 1 already cleared
[  849.204369][ T7255] minix_free_inode: bit 1 already cleared
[  849.237866][   T28] audit: type=1800 audit(1593268169.714:908): pid=23546 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16377 res=0
14:29:29 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
splice(r0, 0x0, r4, 0x0, 0x88000cc, 0x0)
r5 = socket$nl_rdma(0x10, 0x3, 0x14)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r5, 0x8010661b, &(0x7f0000000000))
fcntl$setpipe(r1, 0x407, 0x0)

[  849.289742][T23546] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  849.358130][   T28] audit: type=1800 audit(1593268169.824:909): pid=23556 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16366 res=0
[  849.379041][T23553] MINIX-fs: bad superblock or unable to read bitmaps
[  849.410637][T23559] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  849.438608][T23556] MINIX-fs: mounting unchecked file system, running fsck is recommended
14:29:30 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0xa, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:30 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x203000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

14:29:30 executing program 2:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x20000e44)

[  849.563176][ T7255] minix_free_inode: bit 1 already cleared
[  849.575616][   T28] audit: type=1800 audit(1593268169.874:910): pid=23559 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16380 res=0
[  849.598589][ T7009] minix_free_inode: bit 1 already cleared
14:29:30 executing program 0:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12}, {&(0x7f0000000640)="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", 0x309, 0x34f9}], 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000980)=ANY=[], 0x4c4)
sendfile(r2, r2, &(0x7f0000000480), 0xa198)

[  849.714410][T23572] MINIX-fs: bad superblock or unable to read bitmaps
[  849.778199][   T28] audit: type=1800 audit(1593268170.254:911): pid=23579 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16374 res=0
14:29:30 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0xc, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  849.822083][T23580] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0.
[  849.850644][T23581] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  849.863021][T23579] MINIX-fs: mounting unchecked file system, running fsck is recommended
[  849.872404][   T28] audit: type=1800 audit(1593268170.264:912): pid=23580 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16376 res=0
[  849.899078][   T28] audit: type=1800 audit(1593268170.294:913): pid=23581 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16380 res=0
[  849.924984][T23581] ==================================================================
[  849.933453][T23581] BUG: KASAN: null-ptr-deref in get_block+0x65c/0x13a0
[  849.940317][T23581] Write of size 8 at addr 0000000000000000 by task syz-executor.2/23581
[  849.948639][T23581] 
[  849.951021][T23581] CPU: 1 PID: 23581 Comm: syz-executor.2 Not tainted 5.8.0-rc2-syzkaller #0
[  849.959963][T23581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  849.970116][T23581] Call Trace:
[  849.973441][T23581]  dump_stack+0x18f/0x20d
[  849.977796][T23581]  ? get_block+0x65c/0x13a0
[  849.982315][T23581]  ? get_block+0x65c/0x13a0
[  849.986931][T23581]  kasan_report.cold+0x5/0x37
[  849.991638][T23581]  ? get_block+0x65c/0x13a0
[  849.996279][T23581]  check_memory_region+0x13d/0x180
[  850.001578][T23581]  get_block+0x65c/0x13a0
[  850.005940][T23581]  ? free_branches+0x270/0x270
[  850.010806][T23581]  ? ll_rw_block+0x260/0x260
[  850.015420][T23581]  ? create_empty_buffers+0x58f/0x820
[  850.020812][T23581]  ? do_raw_spin_unlock+0x171/0x230
[  850.026032][T23581]  minix_get_block+0xe5/0x110
[  850.030813][T23581]  ? minix_rename+0x8c0/0x8c0
[  850.035510][T23581]  __block_write_begin_int+0x464/0x1a80
[  850.041082][T23581]  ? minix_rename+0x8c0/0x8c0
[  850.045790][T23581]  ? __page_cache_alloc+0x10b/0x450
[  850.051009][T23581]  ? remove_inode_buffers+0x1b0/0x1b0
[  850.056416][T23581]  ? wait_for_stable_page+0x11c/0x1e0
[  850.061825][T23581]  ? minix_rename+0x8c0/0x8c0
[  850.066516][T23581]  block_write_begin+0x58/0x2e0
[  850.071474][T23581]  minix_write_begin+0x35/0x220
[  850.076351][T23581]  generic_perform_write+0x20a/0x4f0
[  850.081659][T23581]  ? __mnt_drop_write_file+0x6f/0xa0
[  850.086957][T23581]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[  850.092871][T23581]  ? current_time+0x2c0/0x2c0
[  850.097010][T23592] MINIX-fs: bad superblock or unable to read bitmaps
[  850.097906][T23581]  ? down_write+0xdb/0x150
[  850.097951][T23581]  __generic_file_write_iter+0x24b/0x610
[  850.097972][T23581]  generic_file_write_iter+0x3a6/0x5c0
[  850.097992][T23581]  ? __generic_file_write_iter+0x610/0x610
[  850.126132][T23581]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  850.132147][T23581]  new_sync_write+0x422/0x650
[  850.136840][T23581]  ? new_sync_read+0x6e0/0x6e0
[  850.141698][T23581]  ? vfs_write+0x4cf/0x5d0
[  850.146153][T23581]  ? check_preemption_disabled+0x38/0x220
[  850.151922][T23581]  __vfs_write+0xc9/0x100
[  850.156267][T23581]  vfs_write+0x268/0x5d0
[  850.160529][T23581]  ksys_write+0x12d/0x250
[  850.164871][T23581]  ? __ia32_sys_read+0xb0/0xb0
[  850.169839][T23581]  ? do_syscall_64+0x1c/0xe0
[  850.174540][T23581]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  850.180561][T23581]  do_syscall_64+0x60/0xe0
[  850.184999][T23581]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  850.191071][T23581] RIP: 0033:0x45cb19
[  850.194992][T23581] Code: Bad RIP value.
[  850.199221][T23581] RSP: 002b:00007f463698ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  850.207636][T23581] RAX: ffffffffffffffda RBX: 000000000050e080 RCX: 000000000045cb19
[  850.215702][T23581] RDX: 0000000020000e44 RSI: 0000000020000980 RDI: 0000000000000008
14:29:30 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x204000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0)

[  850.223783][T23581] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[  850.231769][T23581] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  850.239762][T23581] R13: 0000000000000d2a R14: 00000000004cf845 R15: 00007f463698b6d4
[  850.247769][T23581] ==================================================================
[  850.256707][T23581] Disabling lock debugging due to kernel taint
[  850.303088][T23581] Kernel panic - not syncing: panic_on_warn set ...
[  850.309723][T23581] CPU: 1 PID: 23581 Comm: syz-executor.2 Tainted: G    B             5.8.0-rc2-syzkaller #0
[  850.319787][T23581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  850.329845][T23581] Call Trace:
[  850.333148][ T7255] minix_free_inode: bit 1 already cleared
[  850.333324][T23581]  dump_stack+0x18f/0x20d
[  850.343353][T23581]  ? get_block+0x5d0/0x13a0
[  850.347926][T23581]  panic+0x2e3/0x75c
[  850.351834][T23581]  ? __warn_printk+0xf3/0xf3
[  850.356601][T23581]  ? preempt_schedule_common+0x59/0xc0
[  850.362059][T23581]  ? get_block+0x65c/0x13a0
[  850.366652][T23581]  ? preempt_schedule_thunk+0x16/0x18
[  850.372051][T23581]  ? trace_hardirqs_on+0x55/0x220
[  850.377089][T23581]  ? get_block+0x65c/0x13a0
[  850.381600][T23581]  ? get_block+0x65c/0x13a0
[  850.386109][T23581]  end_report+0x4d/0x53
[  850.390282][T23581]  kasan_report.cold+0xd/0x37
[  850.395090][T23581]  ? get_block+0x65c/0x13a0
[  850.399737][T23581]  check_memory_region+0x13d/0x180
[  850.405173][T23581]  get_block+0x65c/0x13a0
[  850.409603][T23581]  ? free_branches+0x270/0x270
[  850.414375][T23581]  ? ll_rw_block+0x260/0x260
[  850.419016][T23581]  ? create_empty_buffers+0x58f/0x820
[  850.424482][T23581]  ? do_raw_spin_unlock+0x171/0x230
[  850.429691][T23581]  minix_get_block+0xe5/0x110
[  850.434723][T23581]  ? minix_rename+0x8c0/0x8c0
[  850.439407][T23581]  __block_write_begin_int+0x464/0x1a80
[  850.445010][T23581]  ? minix_rename+0x8c0/0x8c0
[  850.449713][T23581]  ? __page_cache_alloc+0x10b/0x450
[  850.454945][T23581]  ? remove_inode_buffers+0x1b0/0x1b0
[  850.460417][T23581]  ? wait_for_stable_page+0x11c/0x1e0
[  850.465799][T23581]  ? minix_rename+0x8c0/0x8c0
[  850.470486][T23581]  block_write_begin+0x58/0x2e0
[  850.475356][T23581]  minix_write_begin+0x35/0x220
[  850.480219][T23581]  generic_perform_write+0x20a/0x4f0
[  850.485780][T23581]  ? __mnt_drop_write_file+0x6f/0xa0
[  850.491075][T23581]  ? generic_file_readonly_mmap+0x1b0/0x1b0
[  850.496976][T23581]  ? current_time+0x2c0/0x2c0
[  850.501659][T23581]  ? down_write+0xdb/0x150
[  850.506448][T23581]  __generic_file_write_iter+0x24b/0x610
[  850.512152][T23581]  generic_file_write_iter+0x3a6/0x5c0
[  850.517622][T23581]  ? __generic_file_write_iter+0x610/0x610
[  850.523440][T23581]  ? lockdep_hardirqs_on_prepare+0x590/0x590
[  850.529434][T23581]  new_sync_write+0x422/0x650
[  850.534128][T23581]  ? new_sync_read+0x6e0/0x6e0
[  850.538893][T23581]  ? vfs_write+0x4cf/0x5d0
[  850.543328][T23581]  ? check_preemption_disabled+0x38/0x220
[  850.549064][T23581]  __vfs_write+0xc9/0x100
[  850.553484][T23581]  vfs_write+0x268/0x5d0
[  850.557759][T23581]  ksys_write+0x12d/0x250
[  850.562093][T23581]  ? __ia32_sys_read+0xb0/0xb0
[  850.566860][T23581]  ? do_syscall_64+0x1c/0xe0
[  850.571486][T23581]  ? lockdep_hardirqs_on_prepare+0x3a2/0x590
[  850.577474][T23581]  do_syscall_64+0x60/0xe0
[  850.581906][T23581]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  850.587827][T23581] RIP: 0033:0x45cb19
[  850.591722][T23581] Code: Bad RIP value.
[  850.595957][T23581] RSP: 002b:00007f463698ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  850.604549][T23581] RAX: ffffffffffffffda RBX: 000000000050e080 RCX: 000000000045cb19
[  850.612523][T23581] RDX: 0000000020000e44 RSI: 0000000020000980 RDI: 0000000000000008
[  850.620495][T23581] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000
[  850.628470][T23581] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  850.636537][T23581] R13: 0000000000000d2a R14: 00000000004cf845 R15: 00007f463698b6d4
[  850.645723][T23581] Kernel Offset: disabled
[  850.650195][T23581] Rebooting in 86400 seconds..