) fanotify_mark(r8, 0x1, 0x48000011, r7, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 750.341305][T26229] XFS (loop5): Invalid superblock magic number [ 750.402845][ T7991] tipc: TX() has been purged, node left! [ 750.526623][ T26] audit: type=1804 audit(1580124323.657:604): pid=26241 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir873519415/syzkaller.jb4fZY/859/file0" dev="sda1" ino=17187 res=1 11:25:23 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x7, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 750.750864][ T26] audit: type=1804 audit(1580124323.877:605): pid=26246 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir873519415/syzkaller.jb4fZY/859/file0" dev="sda1" ino=17187 res=1 [ 750.881867][T26250] XFS (loop5): Invalid superblock magic number [ 751.046631][T26250] XFS (loop5): Invalid superblock magic number 11:25:24 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) open_by_handle_at(r3, &(0x7f00000001c0)={0x31, 0x40, "acfefc16795d8135a7f874c7ef58a86a20eb8cfcb2b5f84854239cf5bb8902dd38808ec1df0172db3a"}, 0x90080) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000580)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r5, 0x400, 0x70bd2c, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x2, 0x70bd26, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x4) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000f2", @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d9d49970503cb", @ANYRESDEC=0x0, @ANYBLOB="9b0878cf2ea9e43a9d02aca1669a8a74ba357ba0f690e31afb1ba048aaebe63c89f3e9f5bcb5cb5d0dcfe9d9a0e2a6e162e34ac6b3f21f1b0beb43d2e4f834fa833182f5a328ddf2222ed8ea68d3bb5a387a69bb43ac7a504690fda0ac4cc47d6f36561db4d9e840db0cf2c456d69fd704194959a110871441568be2a0e0f1d9f372703f2128ae85a84441909abd7760757e8f47a064a4b211c841d4863cb5af00ea69b2423fafd5c935a1628d6bf91a30ae766d43bd7b294f9f30e3c8582752c1f802b00f64"]) 11:25:24 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 751.191973][ T26] audit: type=1804 audit(1580124324.317:606): pid=26266 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/639/file0" dev="sda1" ino=17180 res=1 [ 751.484986][T26271] XFS (loop5): Invalid superblock magic number [ 751.670161][T26271] XFS (loop5): Invalid superblock magic number 11:25:24 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0x80086301, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:24 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="6f746d6f64653d313030ad003030303030303030303030303132836323a974968fedb87365725f69643d000000", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 11:25:24 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x868, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x1e1800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x20, &(0x7f0000000380)=0x4) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000140)) fcntl$setstatus(r5, 0x4, 0x42000) perf_event_open(&(0x7f0000000000)={0x0, 0xfffffffffffffdb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xa, @perf_config_ext, 0x12ce9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80003, 0x10) r6 = epoll_create1(0x0) r7 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff) r8 = fanotify_init(0x0, 0x0) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) fchdir(r10) fanotify_mark(r8, 0x1, 0x48000011, r7, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 11:25:25 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x9, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 751.925520][T26288] fuse: Bad value for 'fd' [ 752.150365][T26293] XFS (loop5): Invalid superblock magic number 11:25:25 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r3, 0x1, 0x48000011, r2, 0x0) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) r6 = fanotify_init(0x0, 0x0) fanotify_mark(r6, 0x1, 0x48000011, r5, 0x0) r7 = dup2(r3, r6) ioctl$TIOCMBIS(r7, 0x5416, &(0x7f0000000000)=0xf5) [ 752.323614][T26293] XFS (loop5): Invalid superblock magic number 11:25:25 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xa, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:25 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r4 = getuid() fchown(r3, r4, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r4}, 0x18, 0x3) r5 = epoll_create1(0x0) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) r7 = fanotify_init(0x0, 0x0) fanotify_mark(r7, 0x1, 0x48000011, r6, 0x0) fstat(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id'}, 0x2c, {[], [{@seclabel='seclabel'}, {@uid_eq={'uid', 0x3d, r8}}, {@fowner_gt={'fowner>', r9}}, {@appraise='appraise'}, {@euid_lt={'euid<', r9}}]}}) 11:25:25 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x101, 0x1, 0x8, "2037b509c8036a0d50f78c0d5bfdaae2", "7b78c1917eab472d1c836a23ddabbdae5fd54bd4dd761ddc8d855b82db7a9083c906662b376ce11427f974f5eace6fa521f73dd644ae555cc9f4627c9db829e663692c25cc1ed1c1a0b371424c96f73e5255abd213df7fec30f35e49c47f0b8c748c55430000b908b36aea6690176ea403b5a241b5fd275a4704da0da63a701cced431a5cec9051b46c7c01d84844791d9e48b347bb622a4d6992fbf47fead64ca43ec73f11eded48cdf065a8ea5cda032fd1c2fec0ee4dde7990f1cab38ea0a73a49ec57bb0e821063b3718d4592f4d44e996ddb03408febab6b54550ba7f2b5fb9eff2c91fb651feacd074"}, 0x101, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r2 = geteuid() quotactl(0x3f, &(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f00000002c0)="b9530c351be34ca2fa7f3ae02f8e42f7040686affd2dd61ed05ea6f1b370d434ba14dfbdb5d7926befafddba67a6026cbae6c09dc97bd7a214c54dc265626ab0a3") r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x1, &(0x7f0000000340)=[r4]) mount$fuse(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x82800, &(0x7f0000000340)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@default_permissions='default_permissions'}, {@blksize={'blksize'}}]}}) [ 752.732564][T26316] XFS (loop5): Invalid superblock magic number 11:25:25 executing program 3: prctl$PR_GET_THP_DISABLE(0x2a) creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x400140) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0xa6c1c0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000068}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r4, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x8, 0xb, 0x11}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004861}, 0x8000040) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22150240}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYRESDEC=0x0, @ANYRES32=r4, @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x5c010}, 0x40000a4) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r4, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40401e5) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r4, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'fuse\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x44820}, 0x10) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 752.886530][T26316] XFS (loop5): Invalid superblock magic number 11:25:26 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xc, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:26 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) r5 = epoll_create1(0x0) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) r7 = fanotify_init(0x0, 0x0) fanotify_mark(r7, 0x1, 0x48000011, r6, 0x0) kcmp(r0, r1, 0x12793564256f061a, r4, r6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) ioctl$UI_DEV_DESTROY(r10, 0x5502) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02cd8ec968968eec0300000031ec0945d5079e1a067dc764df47f88141efe4b62febe0b821132625643ed7baa4a623d787d35adf5e88dad06f95f26c1cfe0dd9489c201d2cfab8f0c0f5e36edbe24a70283c5cbb3664204e7b", @ANYRESHEX=r8, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="ce89876d712313f22a517918cba8952fa0e1ce119a30620606c1fcca02140dd8c3ed70b6448856dc692a6706db9388a2719886ac0639ff007eaf62444b66b462739892a5a50d0116a41ebd6483548780e84546f5fe42ca6211659479d21c"]) [ 753.141261][T26332] fuse: Unknown parameter 'seclabel' 11:25:26 executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0N000000000000000er_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) prctl$PR_SET_KEEPCAPS(0x8, 0x1) [ 753.326241][T26344] fuse: Unknown parameter '͎h' [ 753.359702][T26344] fuse: Unknown parameter '͎h' [ 753.436794][T26345] XFS (loop5): Invalid superblock magic number [ 753.502273][T26353] fuse: Bad value for 'rootmode' [ 753.550462][T26355] fuse: Bad value for 'rootmode' [ 753.610515][T26345] XFS (loop5): Invalid superblock magic number 11:25:27 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc004500a, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:27 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r4 = getuid() fchown(r3, r4, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r4}, 0x18, 0x3) r5 = epoll_create1(0x0) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) r7 = fanotify_init(0x0, 0x0) fanotify_mark(r7, 0x1, 0x48000011, r6, 0x0) fstat(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id'}, 0x2c, {[], [{@seclabel='seclabel'}, {@uid_eq={'uid', 0x3d, r8}}, {@fowner_gt={'fowner>', r9}}, {@appraise='appraise'}, {@euid_lt={'euid<', r9}}]}}) 11:25:27 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)={0x21, 0x7ff, 0x0, 0x40, 0x6, [{0x0, 0x80000001, 0x2, [], 0x84}, {0xffffffff, 0x4, 0x8001, [], 0x80}, {0x6, 0x1, 0xea0f, [], 0x2005}, {0x8001, 0x8, 0x3f}, {0x9, 0x4e, 0x200, [], 0x100}, {0x5, 0x4, 0x1, [], 0x84}]}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00da89"]) 11:25:27 executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000000000001241=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 11:25:27 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xd, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 754.145114][T26370] fuse: Bad value for 'rootmode' [ 754.216161][T26374] XFS (loop5): Invalid superblock magic number [ 754.237316][ T26] kauditd_printk_skb: 7 callbacks suppressed 11:25:27 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6c1885fa603c3287df", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 754.237339][ T26] audit: type=1804 audit(1580124327.367:614): pid=26379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/641/file0" dev="sda1" ino=17219 res=1 [ 754.352078][T26374] XFS (loop5): Invalid superblock magic number 11:25:27 executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r3, 0x1, 0x48000011, r2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x50, r2, 0x9ae0e000) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="66643d63915299ac8fb3a58c59327bc33f03e69eb7b9b78c614cc67d140bbfe37e82ae08c7490f805d445e7b54af55e13f8fd1ba0f8503000000000000000b1624f3ee02406711f77c54f5df1b94b1aa862828f5622fd78cbfa06c7bf4a08684b1e906d38432a5bf11", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 754.467646][ T26] audit: type=1804 audit(1580124327.427:615): pid=26379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/641/file0" dev="sda1" ino=17219 res=1 11:25:27 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xe, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 754.531212][T26373] fuse: Unknown parameter 'seclabel' [ 754.553440][T26394] fuse: Unknown parameter 'l`<200000000000000000000' [ 754.631128][T26394] fuse: Unknown parameter 'l`<200000000000000000000' [ 754.642142][T26396] fuse: Bad value for 'fd' 11:25:27 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r4 = getuid() fchown(r3, r4, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r4}, 0x18, 0x3) r5 = epoll_create1(0x0) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) r7 = fanotify_init(0x0, 0x0) fanotify_mark(r7, 0x1, 0x48000011, r6, 0x0) fstat(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id'}, 0x2c, {[], [{@seclabel='seclabel'}, {@uid_eq={'uid', 0x3d, r8}}, {@fowner_gt={'fowner>', r9}}, {@appraise='appraise'}, {@euid_lt={'euid<', r9}}]}}) [ 754.686127][T26398] fuse: Bad value for 'fd' 11:25:27 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$VIDIOC_S_PRIORITY(0xffffffffffffffff, 0x40045644, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fej', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 11:25:28 executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r3, 0x1, 0x48000011, r2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x200, 0x200, 0x200, 0x200, 0x200, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@inet=@set4={{0x50, 'set\x00'}, {{0xffffffffffffffff, 0x2, 0x6}, {{0x7fff}, 0x6}, {{0x7}, 0x9}, 0x8}}, @common=@icmp={{0x28, 'icmp\x00'}, {0xc, '&w', 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x4, 0x10, [0x24, 0x2a, 0x29, 0xb, 0x2f, 0x2f, 0x3, 0x39, 0x18, 0x3f, 0x7, 0x0, 0x1c, 0x0, 0xf, 0x1b], 0x1, 0x400, 0x7fff}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 754.831545][T26400] XFS (loop5): Invalid superblock magic number [ 754.963352][T26400] XFS (loop5): Invalid superblock magic number [ 755.006484][T26418] fuse: Unknown parameter 'fej0x0000000000000004' 11:25:28 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x10, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 755.122858][T26422] fuse: Unknown parameter 'fej0x0000000000000004' [ 755.208138][T26411] fuse: Unknown parameter 'seclabel' [ 755.415706][T26425] XFS (loop5): Invalid superblock magic number [ 755.577245][T26425] XFS (loop5): Invalid superblock magic number [ 755.935835][ T26] audit: type=1804 audit(1580124329.067:616): pid=26440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/641/file0" dev="sda1" ino=17219 res=1 [ 755.992792][ T26] audit: type=1804 audit(1580124329.097:617): pid=26441 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/641/file0" dev="sda1" ino=17219 res=1 [ 756.067616][ T26] audit: type=1804 audit(1580124329.097:618): pid=26442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/641/file0" dev="sda1" ino=17219 res=1 11:25:29 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc0045878, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:29 executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) sendmmsg(r1, &(0x7f0000002780), 0x400004d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @aes256, 0x0, [], "e7889b8612fbf1366638a83300174b00"}) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 11:25:29 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r3, 0x1, 0x48000011, r2, 0x0) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) r6 = fanotify_init(0x0, 0x0) fanotify_mark(r6, 0x1, 0x48000011, r5, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x980000, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r7}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x2400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x5}}, {@allow_other='allow_other'}], [{@hash='hash'}, {@appraise_type='appraise_type=imasig'}, {@obj_type={'obj_type', 0x3d, 'fd'}}, {@subj_user={'subj_user'}}, {@obj_user={'obj_user', 0x3d, 'fuse\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'eth1&ppp1]}-lo'}}, {@smackfshat={'smackfshat', 0x3d, 'group_id'}}]}}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 11:25:29 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'mime_typeself\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = getuid() fchown(r1, r2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r2}, 0x18, 0x3) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000740)=[{&(0x7f0000000140)="985635112ffe2c06bbf2cb", 0xb, 0x31df}, {&(0x7f00000002c0)="4e3b5944eb7db5c80860c8eaa069d01d01762a7b2ca5ca9f3469e55ca02846339df5159bd01d29cdc965736f148f618465a7af9c1b8497a975ffe84a2ef1c858c572e28e2b1e3f8db7d6f46f0580a5b029d3c007abb8f168366090c40cfbc78113a2b1133c110cc02b3e7400d781e090e8d011f6245a5a1f709f4b30c5cb6e8c668080d9944068cca2a51ebecf0484b3a91844780e835c2310667c7829d586743adef55116373f22194b35f78dc576dec2a68633183fd25e969e7d39a59f7296390746e64e045d7236c6b8a8141524d96dbf645992bc364406a7610f9038819a151cdcd696", 0xe5}, {&(0x7f0000000480)="2de790e2abea69693678a2baebcecfb07de87e5d9328c4204098036940e1c83325c89cf56b0c2ed3ae5f7c182ffe19335adf3e4b4ac9175d8b92bd9356a93a484005c63205971adf5e0ecdd0b166af62b7449faf348a72ff526e51e4b60e1ab2b2ef2efb498761ea51650bf4e28f6520c77dc7e3eef2e50055ec7aa19cf1a39742ef5e0b32e6baf769331ee4078ba62247ba34f8", 0x94, 0xfffffffffffffffc}, {&(0x7f0000000180)="199922f15514ff6040a9a0c43275f84ab5d1ee6d7c96d6b5bd75742e5a22915d", 0x20, 0x2}, {&(0x7f0000000540)="dca006147d582cd4d6c956a5da8cc6099dfc9becab09d9e8a1e0a25f0af87ea4911fc2857faca8aa55f40aa245e406cb7d95e2ee01309619d47057e9e1a8d7ae285b140fe714e29faafbe8c74dcaee6a789ba7ea96e90cfe4036c837c2357282587ff8d05b8c2a2ddd56173bda17e8727f2835e232f8a9", 0x77, 0x8000}, {&(0x7f00000005c0)="6ade913330bf45e63f50cea4ee8275e6243db3d0c058d9196626e677df61e34b5ba2004b648ad6c7e0ce769f9398002a883f350416b259c6d3df83f9353dc8f3f15e1a98b09f8a555ffd3c19e9cae0e573a70203e3c5329891531b1a08a6ad61e394d971fd10b7a9796a478aea491b87e2ee6bc8df51ea4becb9ba51941ea56a97bd692d6596918322225563410ee45c29efdd17213e846a48d6a0d8866a74971a9321f646ca797934d1a56ece965fff256ab403", 0xb4, 0x9a}, {&(0x7f00000001c0)="f98e1e0ff5a3664b2441fc964c992c7055e2b5a37a724b4f0a2e2dd4a289ad3d2c8d94f0abb3e6", 0x27, 0xffff}, {&(0x7f0000000680)="586e79c93ecefd2dcec3f0e5866b2d60b484a7d7d9bbf11976ff518b31725158af43dd914075b9c1b43c24e711a862d1d51358910fa71d0739fb940534f696f4c8df41df8466208bfc8d4008c197aac45b34f696946e09b2762f71f5d2f9b653157c133dbb757824435d1dac0937855aee9112eb0bc1e261f2930349f7037dd24c465c966e06d8c46b629b5f8885f93cda7816d1694f5519455cdf2e7c1fdb1911e6895889a36a8251", 0xa9, 0x5}], 0x90, &(0x7f00000003c0)={[{@hash_r5='hash=r5'}, {@commit={'commit', 0x3d, 0x7fffffff}}], [{@uid_eq={'uid', 0x3d, r2}}]}) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 11:25:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) write$tun(r3, &(0x7f0000000100)={@val={0x0, 0x5}, @void, @ipv6=@tcp={0x1, 0x6, "828e97", 0xf8, 0x6, 0x7, @ipv4={[], [], @remote}, @empty, {[@routing={0x1, 0x4, 0x2, 0x1f, 0x0, [@loopback, @local]}, @hopopts={0x0, 0x10, [], [@ra, @ra={0x5, 0x2, 0x9}, @calipso={0x7, 0x18, {0x2, 0x4, 0xab, 0x81, [0x1, 0x659]}}, @generic={0x81, 0x1c, "7f36f3d59f9710ace4eccbb800c5e1597f5861b1e02cd26914bb40c4"}, @pad1, @calipso={0x7, 0x40, {0x2, 0xe, 0x8, 0x20, [0x0, 0xddf3, 0x7, 0xffff, 0x100000000, 0x6af5, 0x1]}}]}, @routing={0x4e, 0x2, 0x1, 0x83, 0x0, [@loopback]}], {{0x4e21, 0x4e21, r4, r5, 0x1, 0x0, 0x9, 0x80, 0x3, 0x0, 0x6c02, {[@mss={0x2, 0x4, 0x7fff}, @mptcp=@mp_join={0x1e, 0x3, 0x3}, @fastopen={0x22, 0x7, "2c6a4e0594"}]}}, {"e272ab33"}}}}}, 0x124) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:29 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1a, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 756.442159][T26453] XFS (loop5): Invalid superblock magic number [ 756.452902][ T26] audit: type=1804 audit(1580124329.577:619): pid=26459 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/642/file0" dev="sda1" ino=17247 res=1 [ 756.616009][T26453] XFS (loop5): Invalid superblock magic number 11:25:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x1, 0xef80, 0x43de, 0xa1, 0x10001, 0x3, 0x81, 0x475], 0x9, 0x200, 0x94c, 0x1ff, 0x4, 0x9, 0x7, {0x5ecc0000, 0x0, 0x1, 0xe1, 0x1, 0x9, 0x80, 0x6, 0x8, 0x40, 0x7, 0x6, 0x40, 0x63, "18cd226a2f57b76e07cd021bf9790c9d737630633acd5bc17da4eb9a94c14be7"}}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff) r9 = fanotify_init(0x0, 0x0) fanotify_mark(r9, 0x1, 0x48000011, r8, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r8, 0x400c6615, &(0x7f0000000140)={0x0, @aes128}) r10 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r10, 0x8917, &(0x7f0000000100)={'veth1_macvtap\x00', {0x2, 0x4e21, @multicast1}}) [ 756.686042][ T26] audit: type=1804 audit(1580124329.637:620): pid=26459 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/642/file0" dev="sda1" ino=17247 res=1 11:25:29 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2000, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x401}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3f}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}]}, 0x4c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 756.740206][T26478] fuse: Bad value for 'fd' 11:25:29 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x23, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:30 executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x1, 0x48000011, r1, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000002c0)) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r4 = epoll_create1(0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f0000000140)) fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x408c0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f0000000100)={0x0, 0x97, 0x1ac5, &(0x7f00000000c0)=0xd688}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYRESOCT=r4, @ANYRESDEC, @ANYBLOB='up_id9', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 11:25:30 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc004500a, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:30 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) r0 = gettid() perf_event_open(0x0, r0, 0xd, 0xffffffffffffffff, 0x7) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x8400, 0x0) renameat(r3, &(0x7f0000000000)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00') [ 757.126404][T26487] XFS (loop5): Invalid superblock magic number [ 757.158440][T26498] fuse: Bad value for 'fd' [ 757.180526][ T26] audit: type=1804 audit(1580124330.307:621): pid=26493 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir602682262/syzkaller.SG86aT/897/file0" dev="sda1" ino=17233 res=1 [ 757.293835][T26507] fuse: Bad value for 'fd' [ 757.296798][T26487] XFS (loop5): Invalid superblock magic number [ 757.323944][ T26] audit: type=1804 audit(1580124330.387:622): pid=26493 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir602682262/syzkaller.SG86aT/897/file0" dev="sda1" ino=17233 res=1 [ 758.413012][ T26] audit: type=1804 audit(1580124331.547:623): pid=26514 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/642/file0" dev="sda1" ino=17247 res=1 11:25:31 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc0045878, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x84200, 0x0) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x1, 0x0, 0x0) 11:25:31 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x24, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:31 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c670200ff0000000000", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 11:25:31 executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='Bc=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="e98cdc94200205c1c5d15d1bcac1158cc6df18f6b3ae6bdcdecf4a252af22c0ca2ec3cf5bf3a4392322f40ec9d4793a9bd412a57b453e790b57bca2ae071536881de82b330a0d6561b73f6e050552dd1638841b49776001051af05a6a2d454b5dff3dd54406101abc29e75eb5fd20e500d45697a3375297a20924b2eb930d72634"]) 11:25:31 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x20) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75703245963a9b8dd8a059e21c63e2a2692f392fbc944d14cc3de1dac9e46e13aad37911ece9c6a0b5ffe69e0d0a9a389b2e4ddd1359fff820cfcf9f5bfe69162d1e0443d0ada339656cd95702578e0daf1a8b6a6217e37246d4f13de4b3980755a2c66c5f0001c99d7d51190cc3776225183458825b0a86dade1d62f5ab2b", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x42000) r5 = getuid() fchown(r4, r5, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r5}, 0x18, 0x3) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x1, &(0x7f0000000340)=[r7]) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r9 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r9, 0x4, 0x42000) r10 = getuid() fchown(r9, r10, 0x0) fsetxattr$security_capability(r8, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r10}, 0x18, 0x3) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000001c0)=0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='fuse\x00', 0xc000, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x8000}}, {@max_read={'max_read', 0x3d, 0x1}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x7fff}}, {@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0xfff}}, {@max_read={'max_read', 0x3d, 0x1000}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@blksize={'blksize', 0x3d, 0xe00}}], [{@fsname={'fsname', 0x3d, 'fuse\x00'}}, {@uid_lt={'uid<', r10}}, {@context={'context', 0x3d, 'staff_u'}}, {@euid_gt={'euid>', r11}}, {@subj_type={'subj_type', 0x3d, 'vmnet0system##'}}, {@permit_directio='permit_directio'}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_measure='dont_measure'}]}}) [ 758.637552][T26521] fuse: Unknown parameter 'Bc' 11:25:31 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x1, 0x48000011, r1, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r5, 0x4, 0x42000) r6 = getuid() fchown(r5, r6, 0x0) fsetxattr$security_capability(r4, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r6}, 0x18, 0x3) geteuid() r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r8 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r8, 0x4, 0x42000) r9 = getuid() fchown(r8, r9, 0x0) fsetxattr$security_capability(r7, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r9}, 0x18, 0x3) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r12 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x1, &(0x7f0000000340)=[r13]) setgroups(0x1, &(0x7f0000000140)=[r13]) r14 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r14, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r15 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r15, 0x4, 0x42000) r16 = getuid() fchown(r15, r16, 0x0) fsetxattr$security_capability(r14, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r16}, 0x18, 0x3) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)='fuse\x00', 0x0, &(0x7f00000007c0)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{@allow_other='allow_other'}], [{@obj_role={'obj_role', 0x3d, 'security.capability\x00#RwE\x14\xc5\x17\xff\x8e)\x02\xdc\xc3\x14\x9c\xa2\xa6LpK\xd6\xf4\x96\x84q\x17n\x10y\x82\xf6[\x7f\xfb\xe6\xac)\xd1\xe52\xbb{\x1c\x15\xbe9Lu\xcc\xea\x8b\t\x85\x04:\rW\xe0%\xd3\xce\xf1>\xf9s\x12/\x04$*!\x11cp\xb68E\xe1\x99\x02\xaaQ\xe4j\xf3\xf3\x8d\xd9\xbd\xffh\xf3\xd0mEm\x8a\xbd\xdc\x99`\xf5YR\t\x11\xbe\x8c\xecSh\xc8\xcd.\xa9\ts\xe7J\xd3l\xe3A#\x12\x8c?;\x84p{\xf2\xf8sO\xc7xc\xb2B\x8fr+\xb4\xa2B\xa2\xd8!\x86\x9a\x89\xe8\x82P\xd9\x1a\xa7C3\xc4\x04\xfa\r\x95$uA99'}}, {@smackfstransmute={'smackfstransmute'}}, {@context={'context', 0x3d, 'root'}}]}}) r17 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x280000, 0x0) ioctl$KDGKBDIACR(r17, 0x4b4a, &(0x7f00000002c0)=""/238) [ 758.746708][T26532] fuse: Unknown parameter 'g' [ 758.758027][T26529] fuse: Unknown parameter 'group2E:ؠYci/9/M' 11:25:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) r5 = memfd_create(&(0x7f000003e000)='\'', 0x0) r6 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r7 = dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x80045301, &(0x7f00000001c0)) r8 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0) r9 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r10, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f00000000c0)={r10, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000000400)={r10, 0x88, "83bcf0be4e89004b1933552a8bb2f5ff9620a973e28ff580d461da853b8dc998daa1e4e570291e422e402533815ee0acc7913ee2ce73651368ea4aaf03789c9f73eef21f05e8310403164b7aca87feb47b2c73c57aad2d6ce505140aa051d877fe06cac1fcc7b9c0956189f61a665193d9f0750d401ca541518287af4152451385a7232a9e95935f"}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x10001, 0x41, 0xfffc, 0x0, 0x100, 0x9a3, 0x8, {r10, @in6={{0xa, 0x4e20, 0xff, @mcast2, 0x100000}}, 0x9, 0x20, 0x3, 0x8, 0x5}}, &(0x7f0000000080)=0xb0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r11 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r11, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x18100, 0x0) [ 758.841961][T26526] XFS (loop5): Invalid superblock magic number 11:25:32 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="7a4fead9cafa5a2e00"]) 11:25:32 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x1, 0x48000011, r1, 0x0) r3 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000500)={r4, &(0x7f0000000480)=""/69}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000300)={r4, 0x17}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r4}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000000)={r4, 0x2}) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r6 = epoll_create1(0x0) r7 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff) r8 = fanotify_init(0x0, 0x0) fanotify_mark(r8, 0x1, 0x48000011, r7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f00000000c0)=0x3f, 0x4) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 759.030015][T26543] fuse: Bad value for 'group_id' [ 759.052497][T26554] fuse: Bad value for 'group_id' [ 759.123914][T26558] fuse: Bad value for 'group_id' 11:25:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair(0xa, 0x80000, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) r5 = fanotify_init(0x0, 0x0) fanotify_mark(r5, 0x1, 0x48000011, r4, 0x0) r6 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) r7 = fanotify_init(0x0, 0x0) r8 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) fanotify_mark(r7, 0x10, 0x48000011, r8, 0x0) bind$x25(r6, &(0x7f0000000040)={0x9, @remote={[], 0x0}}, 0x12) write$nbd(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="67446698000000000200010002000000fcb4df5929ad3a41c06857d36dbf0fd39a69711ca163be88f83a4ab3674a054aac52794d7f1a35a6efa167b7e2bdf63dae1ca2c9923704e6e896f6e2c182117f933bc76aab0f03003a252ff465c8edd2b393c72d8cf2457693cd3eb8b2891549132e919d83985002c604c23bbec45323206237c2964739fe63f4ff58a4de5d79e237b9e35e80f65171b2f6cc5131077adca65503470db69f6dae612f68a595777f110628ad2c48494a01bf714909919dddf1f83882384d291c8f2fbbb5556ae76adbacd5d8f8f431b0ae4bc00eba720db2a58303c757461fd7494cc1b838c337f989f0fef843ef"], 0xf7) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$sock_rose_SIOCDELRT(r9, 0x890c, &(0x7f0000000200)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x20, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bpq0='bpq0\x00', 0x8, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @default, @bcast]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:32 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x2e, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 759.535848][T26568] XFS (loop5): Invalid superblock magic number [ 759.694495][T26568] XFS (loop5): Invalid superblock magic number [ 759.927376][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 759.927396][ T26] audit: type=1804 audit(1580124333.057:628): pid=26589 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/643/file0" dev="sda1" ino=17266 res=1 [ 759.992759][ T26] audit: type=1804 audit(1580124333.057:629): pid=26590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/643/file0" dev="sda1" ino=17266 res=1 [ 760.017618][ T26] audit: type=1804 audit(1580124333.057:630): pid=26589 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/643/file0" dev="sda1" ino=17266 res=1 11:25:33 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc01064bd, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:33 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) perf_event_open(0x0, 0x0, 0x0, r3, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000000)) 11:25:33 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x9f, &(0x7f0000000040)=0x100000001}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x42000) r5 = getuid() fchown(r4, r5, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r5}, 0x18, 0x3) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000100)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@dont_measure='dont_measure'}, {@smackfsdef={'smackfsdef', 0x3d, 'group_id'}}, {@fowner_gt={'fowner>', r5}}]}}) 11:25:33 executing program 1: ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000001c0)={0xf000000, 0xfffffffc, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x990905, 0x9, [], @p_u32=&(0x7f0000000140)=0x40}}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000002c0)=""/178, &(0x7f0000000380)=0xb2) creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = syz_open_procfs(0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000580)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, r3, 0x214, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x14, 0x13, @l2={'ib', 0x3a, 'bond_slave_0\x00'}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x20040081) 11:25:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) r5 = fanotify_init(0x0, 0x0) fanotify_mark(r5, 0x1, 0x48000011, r4, 0x0) ioctl$TCGETS2(r4, 0x802c542a, &(0x7f0000000000)) 11:25:33 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x48, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 760.251912][ T26] audit: type=1804 audit(1580124333.377:631): pid=26608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/644/file0" dev="sda1" ino=17290 res=1 [ 760.306757][T26600] fuse: Unknown parameter 'rootcontext' [ 760.316313][T26598] XFS (loop5): Invalid superblock magic number 11:25:33 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 760.362836][ T26] audit: type=1804 audit(1580124333.447:632): pid=26608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/644/file0" dev="sda1" ino=17290 res=1 11:25:33 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x9f, &(0x7f0000000040)=0x100000001}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x42000) r5 = getuid() fchown(r4, r5, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r5}, 0x18, 0x3) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000100)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@dont_measure='dont_measure'}, {@smackfsdef={'smackfsdef', 0x3d, 'group_id'}}, {@fowner_gt={'fowner>', r5}}]}}) 11:25:33 executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x1, 0x48000011, r1, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/196, 0xc4, 0x40, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) r6 = fanotify_init(0x0, 0x0) fanotify_mark(r6, 0x1, 0x48000011, r5, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYRES64=r5, @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303132343131342c757365725f69643df456781a934c220eb5250a8ec7f7a9c1c51deb7733d0c601bed6a52877625da20e7a1a5dc2a4e938fd4cc7598b", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r7 = epoll_create1(0x0) r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff) r9 = fanotify_init(0x0, 0x0) fanotify_mark(r9, 0x1, 0x48000011, r8, 0x0) r10 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r10, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000500)={r11, &(0x7f0000000480)=""/69}) ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000000300)={r11, 0x17}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r11}) ioctl$DRM_IOCTL_LOCK(r8, 0x4008642a, &(0x7f0000000040)={r11, 0x2}) [ 760.469618][T26598] XFS (loop5): Invalid superblock magic number [ 760.505519][T26622] fuse: Bad value for 'fd' 11:25:33 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4a, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:33 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)=ANY=[@ANYBLOB="480000000206010000000000000000000000000010000300686173683a69702c6d3d40a96465a343950000000900020073797a310000000005000500020000000500010007000000"], 0x48}}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r4 = getuid() fchown(r3, r4, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r4}, 0x18, 0x3) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000000)=0x9) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r6, 0x4, 0x42000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x0, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000000500)={0x5, 0x10, 0xfa00, {&(0x7f0000000300), r7, 0x4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x1, {0xa, 0x4e24, 0xce, @mcast2, 0x1ed5}, r7}}, 0x38) r8 = getuid() fchown(r6, r8, 0x0) fsetxattr$security_capability(r5, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r8}, 0x18, 0x3) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=r8, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00e255613e7bfabf8385781bd7653cbb220a4d38a71b84707fbb5e69d6314f629838cc4679200bada021a6a8a4cc4d0d60f286f2603beae9e46521304d27243d5225f248ac10f9abc3a34ae30004ff7c4e0cf8e8a905ad6c573e44a5bd7eb60b47c95cd278405768aa56cbe05287c77fc6e19a099bbc15f38dac31dff2a93a9a8ac64281ab19ea6fef3b6d527b74e1f3e581b1e73b0802680c1eaec0f857d60d18c7f20eb74535"]) 11:25:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) r5 = epoll_create1(0x0) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) r7 = fanotify_init(0x0, 0x0) fanotify_mark(r7, 0x1, 0x48000011, r6, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000000)=0x0) r9 = getpid() sched_setscheduler(r9, 0x5, &(0x7f0000000380)) r10 = getpid() sched_setscheduler(r10, 0x5, &(0x7f0000000380)) r11 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x60300, 0x0) r12 = epoll_create1(0x0) r13 = fcntl$dupfd(r12, 0x2, 0xffffffffffffffff) r14 = fanotify_init(0x0, 0x0) fanotify_mark(r14, 0x1, 0x48000011, r13, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) r16 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r16, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r17 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r17, 0x4, 0x42000) r18 = getuid() fchown(r17, r18, 0x0) fsetxattr$security_capability(r16, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r18}, 0x18, 0x3) r19 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r19, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r20 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r20, 0x4, 0x42000) r21 = getuid() fchown(r20, r21, 0x0) fsetxattr$security_capability(r19, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r21}, 0x18, 0x3) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpid() sched_setscheduler(r27, 0x5, &(0x7f0000000380)) r28 = geteuid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001200)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001240)=0x0) r31 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/qat_adf_ctl\x00', 0x70080, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002900)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000002a00)=0xe8) r34 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003080)={0x0, 0x0}, &(0x7f00000030c0)=0xc) r36 = epoll_create1(0x0) r37 = fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r38 = fanotify_init(0x0, 0x0) fanotify_mark(r38, 0x1, 0x48000011, r37, 0x0) r39 = epoll_create1(0x0) r40 = fcntl$dupfd(r39, 0x2, 0xffffffffffffffff) r41 = fanotify_init(0x0, 0x0) fanotify_mark(r41, 0x1, 0x48000011, r40, 0x0) r42 = epoll_create1(0x0) r43 = fcntl$dupfd(r42, 0x2, 0xffffffffffffffff) r44 = fanotify_init(0x0, 0x0) fanotify_mark(r44, 0x1, 0x48000011, r43, 0x0) r45 = epoll_create1(0x0) r46 = fcntl$dupfd(r45, 0x2, 0xffffffffffffffff) r47 = fanotify_init(0x0, 0x0) fanotify_mark(r47, 0x1, 0x48000011, r46, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) r49 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000003500), &(0x7f0000003580)=0x60, 0x80000) r50 = epoll_create1(0x0) r51 = fcntl$dupfd(r50, 0x2, 0xffffffffffffffff) r52 = fanotify_init(0x0, 0x0) fanotify_mark(r52, 0x1, 0x48000011, r51, 0x0) r53 = socket$inet6_dccp(0xa, 0x6, 0x0) r54 = epoll_create1(0x0) r55 = fcntl$dupfd(r54, 0x2, 0xffffffffffffffff) r56 = fanotify_init(0x0, 0x0) fanotify_mark(r56, 0x1, 0x48000011, r55, 0x0) r57 = epoll_create1(0x0) r58 = fcntl$dupfd(r57, 0x2, 0xffffffffffffffff) r59 = fanotify_init(0x0, 0x0) fanotify_mark(r59, 0x1, 0x48000011, r58, 0x0) r60 = epoll_create1(0x0) r61 = fcntl$dupfd(r60, 0x2, 0xffffffffffffffff) r62 = fanotify_init(0x0, 0x0) fanotify_mark(r62, 0x1, 0x48000011, r61, 0x0) sendmsg$netlink(r3, &(0x7f0000003640)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000000140)={0xa64, 0x3c, 0x100, 0x70bd2c, 0x25dfdbff, "", [@nested={0x190, 0x5b, 0x0, 0x1, [@typed={0x8, 0x59, 0x0, 0x0, @pid=r8}, @generic="ead20564b11c9217394a0640aac444af30fc38bf50cbaccaa5a384e77cf389272f295afd091b58473e7b3f23a74b52be8931420b44192651585981ef5f02135f005965a5c5d800ba0dfa484e1ca7498384d7aca77ac317cbe03b619bc6bc2e54146baf31a32d04cb5d9a63a94f5695f777b8ab156f8d074b9877ac52777a6474fb068af9b3e5e528e08d6e2b6b8814783d90e30f30433185937f77c1eda9852003fb48295ab843d842c8ca25b8b8ffaf8272355d049dce2d6137b805a9b4574e", @generic="134e794a675015d34cf24d8f5563023d29a3f90bc0f79298ff30d58cc1ba208f72018a896dc7c18fb9f664671b7e6a1550f3df573ffb71f8fe816ac64dc5a08d368c3bf1d04a2c5a75459afde212bb3eea7d54f47d6a0fff972c23cc93c0297d7fa79acd049ee8160f48f08e23e183b74264ffaa2e87e24326212f09c4eecf7435f37c5daadb231dee2c79eedd600447ed6bfd011c", @generic="b5f9bb138131ddf4758e6d9c49a761d6e448ee477498b06d4bbc316c8e840e3330100e66c2787f", @typed={0x8, 0x94, 0x0, 0x0, @uid=0xee01}]}, @typed={0x14, 0xd, 0x0, 0x0, @ipv6=@rand_addr="d746a116a265a601e9bed2f2b5682af6"}, @nested={0x203, 0x46, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @u32=0x7ff}, @generic="861b389498bd2328c7e1ed98edc54b6931ef863abc8dde60cb4824cd179abcec03bdc377b1fd69870abede523270decdbfd4534be0c556a66f0a7b07d4e753c6da530bf08722ce4ed469f52e26c5d2564ed5030b839ed44650aec3b62df15213fece55b3c01f8895301a926d687eaad0d9792d4793454b1ef4e9fb6683554d6aa4a939e57c66fc3939d8af6668f80afd153b67eb17d2793d6a447e6a9d45413a3842ed2c4852d7d115769df2ae76661478aa09c331da7c62cdf0f3ba8b28909f96be8080ad48d18f822b912502dcced6aaa7401d29a08d08bdd0669cdf2b9a5d6c", @typed={0x8, 0x6b, 0x0, 0x0, @pid=r9}, @generic="1b97163b7c6868b11b1d17969e7ebc35d4b864b8fa8267036ddb7e37cc529eb7ab7ea8a892a67f56187dfb3940a7052b4540cb506c67a06896744663e5a03bebefe829c2cb90505a719f537ce9460d604d7531e5f073bc421d571500ec9e082284b9ac0f86c5a86b37f703d2dc3651d6e96d9a03ac55965eda4ba4b595285cec1ef91e0f5a3a5a34dbdfb30769cc350b54365b770f3b2acff8ca4bb1377837c0db607022e0d46e43b2a2e9085337953029e49f89c1375bcf952031857ad4a98865723bc6ef91f3a76a33e19a66a3aa27cb89", @generic="4f4ce46bea95cfecde6f16ed09593b7b1419d0e4abea2da7feffc67c6a1ebc1ed9869531993b35ea7abd496c", @typed={0x8, 0x28, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x25, 0x0, 0x0, @ipv4=@empty}]}, @typed={0x16, 0x33, 0x0, 0x0, @str='systemmime_type-[\x00'}, @generic="c1a34f4e6b07e9845456f99644a07520e320dd4d3e165e9b8131c0ec3637614e402753026bc430b17b1e238ede5b9d175cc76a76fc68b52b87949dcb7fa8a738c1e3e2e9fff10445c29baccca96eb8888abddf5572ce12dad80b22aacfedc6798acf4acbfb08d721e9", @typed={0x4, 0x5d}, @nested={0x2d0, 0x68, 0x0, 0x1, [@typed={0x8, 0xb, 0x0, 0x0, @pid=r10}, @generic="8cb6f73587bb7f1a035daf6b4d846160002c7b40076f5d31ac751951e05e32142cba6a06b1dc519ec134d951c22f80e297697653d11a3bc989acb5aa0815398e172c023ba2deca437ffddb364d7408e70449699d5a1a437a987cc46792870d76e0f8db7c87c8d4ceed199c759aa9fdf3488361fd1801f8c521b647cdf644e478eb8d92fac86c0c00dde0f2d90b00a3eed21b4b016d28fba878c87783a90f594df74838d36b28f963887ab846", @typed={0x8, 0x6b, 0x0, 0x0, @fd=r11}, @generic="d3b7bec031f111dcf707fd0a12cb1fd460949df5278d8fb9c961fff669a39b37f1f343a553986e8b5860f895940a784eefb47759113db26449a47a36f30c5e2de081bc9b9028f083c860d0ea33a8e0224e3f8472da59e635c8de6a92601308e854b6ae849f771167a0d4840541212a2c5721f74008c6ffc0bf67e47e616c7ee76af5883f0e74cc453e265d763cbf4e6f3d5cd26b443ad018106461307cc119071478bb1b0e323e852108eb93ea17818621fc9c08503c0f3d445d0fdb5ddfb98ec0fc4b60af42abbd7b56b606eaf57ff4b218a2a35f1e9bb4ed06abe524d3002e83431d86cb302552e55f2b37ca9421a1445037c604c6", @generic="54520836cf7ff919a5cae2318accaf9ac825c6209b84f622f1efd67916af2ec41ffaa93d70c55775152dbc70c31456d7261060581bb4df64facdb3881bf2a5c27011d569d543b7303471f50b0718702fd1c50566fed86960c46eff84e9fe10ab3dd226ef157cf48efb5e6ed8c43719143f99525d89a352e5e7a10aa6bfd6f3c0facee042d104754f3b91f20193c9877b74b59ebe0df935de9f7c44be28782af4a973e1d79cc07bea7d6341c975e745326244bf6390edd4721a29976cadf4725e73ca1b13cdaeebfd74cdb74319c6bbf3ee662415ebf6e591fc9f2a2af3c1a898b2a42b0ed1fac85d4f73bde7d9b617795599", @typed={0x14, 0x7f, 0x0, 0x0, @ipv6=@remote}, @typed={0x14, 0x56, 0x0, 0x0, @ipv6=@ipv4={[], [], @empty}}]}, @nested={0x2c4, 0x21, 0x0, 0x1, [@typed={0x8, 0x51, 0x0, 0x0, @u32=0x7305}, @generic="670e90488155b6d34b8f0f1e14d1dc9c9383af892985685f8f4e91eb6e1faf9a640246af1681bd613407d80e7e394852f5ab211e849ff096c6f618a848e4f20ee9dd892bf086fc687e017b133503f5f9c09546298df4a3154b2e53b99062ebbb1ff429c794a330b4f7132bf5aba9ab1d3bd9b69b3b0d6cafab408ac593a78ab8bf0eba6fef3e9aafabaf24", @generic="d26b79428a219fc90f7d149447e3780c3c3ef9050cf4b5d57d42da8522d76dc79194d360da193bad9ef73800cff528e1eb5c4037252fbbb7f8b7f2c67bda8515f40ca2c871c41ad919991f3e47daeee5ecb645fea19f4ab975ce072d04759ba875a63e7a0ad6741d799aefe4045879bd1ce90320b8e4c8be366dd67c7e512ceddd03b9eb52aecf4c86db2630ee3a55df66fe3dd8d3e64f2d4b597d81a2e3f4a4ee2e937ea8", @generic="0c8911cecffed49fd5cd49179c11f5feb6a0c48a1512518554b8665ff2b7e8614910bf55288c738e1fa9d8248f13dd160f95ba0e9f658ef9372f7250289abca0ab482527e5f0fb11", @typed={0x8, 0x6a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="c9bfefbeee522e76be5f2a2b2c4689e571d58f16c4bbdd41b349409ee7b76947ca55fad8762bd58bc9b200575df9d516212da943d7007eabd72bb58971842ddffd2428bf9ae9a5e2e115e39b5c87870d0c7eb212f502b29aa142736e578dd33b89fb1b6b9ab1946b8bcf76a9009e113b438896a884888e16b260702ba2af97ec8450d117851f8891fdc3ea1d952ae6a31b158be910899e43a4401a3d1f0ff73400e340ed79e153a83c1e92164781797537b242a2243eae436c8b3bfc29c720451869d2df1d5411bcc6f7a7740d9e34949fce", @generic="502ab32d87aeb89845769ee44bfa0d843d949c31b9ff3f1c7902e04ffd35632a44649d2ea8ba23c48b55bd61d7fec641dd91a6e33678fa9fda3080d344d324c1e44bee0b0489b71fd05bd414c58f1f78af77fd35dd10d542176b605bf54a", @typed={0x8, 0x1c, 0x0, 0x0, @uid=r15}]}, @generic="280b4e273f3f7ea5a09b09361e951786aa586826058328735c90d6ffa3eab45b2161a3a5dbb15bba56c6ac8458e9cbfd1b75754e55eb0cb21f30b88065547682d09e672a6de0157a9f587e88a74645721e9721e4625f72033a8c68109bcf63e4141d1bc6b1352b05bbd5fa03bd7aa9101d68d4a1131e6f3ab0527e6212ed029b27c7499b5a3fe662d99782d96955a37344d3"]}, 0xa64}, {&(0x7f0000000bc0)={0x108, 0x31, 0x4, 0x70bd28, 0x25dfdbfb, "", [@nested={0xf5, 0x89, 0x0, 0x1, [@typed={0x8, 0x1e, 0x0, 0x0, @uid=r18}, @generic="d57319459a4c3bced2adc9b6d88eec38275e903f104ef001fe1efdf138e1bf54e36ea2d9e4e83fd24c8b560319f3d4b1910bcdf6c834e92fc2a01f374c9016b542e21706111c80be699b49586cd0b743743c03efe36d6d5bfeff2e51f6397ec3bb5aec79f1b7280a17d751a37e220d5e25a226ed68b34462cb2f0427ebdf8236ad270969bc2094443df3dc821e16934457f61bd09e9f9c0f3a51251688dc6c0686e6e6c02560460e65340d8c87f459a1faaf2ce7670ef9cde5cc8d61e48e4e1365cff6ba88fb60d6e057d4c61b922cdc5d6590aae0bf7ef4d2b9378aeecbb3a6e57ba22c3d88d23430"]}]}, 0x108}, {&(0x7f0000000d00)={0x1a4, 0x29, 0x2, 0x70bd2c, 0x25dfdbfd, "", [@generic="3d7be8132f8382cd388019d1e30519efe76db69e3f0f80e464602e51f017121bf384607aba67899e6f4cbdddf4668a147583a358580c30d501d170f98fda6d215c0d070c83c8da719211267d2515f0e91b62bfdfaf2206e4e0eb5d1dbe32b595983344fc543ef839a85d210bc883aa63a1ad875fc8aa2d75fc8aa2519b4047e8fba83569343573308360953eadff520d4d553a5e573d6ce133df1cc32ce8322c2978aca663d5cfc599ec4eda3cd0c67479a248255f102266d5a10a488d1b97f1dfa3f3fed77a26b51f2537010be46b8bfd0ff973229484c9629b3ac2f7e57f3284f9e437acaa7e98bf", @generic="0a5702ace1a1afca5b827c86c466b86cf09176790e9a38f1cf603defa10548ce33b46b4d1b1319fd724ac7b57a48e279c7b6a700f01f5d496d6b78412296bf5a794254bd6ea0b0b258f9526b2688", @generic="d6882fb0f914887fb840ca86331aa8dcc2c443947653a159bf96ac1e5bc8ff0b114e1747aba2cf2d9f230403dedd96ff7e8698043a0d28e5941145c5ff603aff9d343b6f6fa35094b2daf0151cc1eee2b1f58aca13ae4685b5f3ddcccc"]}, 0x1a4}, {&(0x7f0000000f80)={0x280, 0x1f, 0x20, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x40, 0x0, 0x0, @uid=r21}, @typed={0xc, 0x33, 0x0, 0x0, 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0x800, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x4, 0x69}, @typed={0xa4, 0x2, 0x0, 0x0, @binary="ec5ed0a6d693356fd28ba03a026c6bb1e511f33976cb3e3ceef3621ddcb849ca3eacbb31e3d72e64af170e35d402f88b7a5d7e25eca42929cbc9d3854ad158d5b86ca01ef9854bea85a64ec86662d7c73084781c6266254f1218b61e19708b7919c82f4141b2a4f1c137f21ea7fd13a301baaf2b793ec8c9de2119eae995d4418383b8e3873633c5b56935a419bffb91a1a2daab790aef3e20dc60b381d1daf3"}, @nested={0x17f, 0x1, 0x0, 0x1, [@typed={0x8, 0x66, 0x0, 0x0, @ipv4=@multicast2}, @generic="1124169de9ed75a892cf1f72fe08d5380e922db4d3c453c128882a5158427686d5c3253212b46eacdbdf7809e9e62d9ca11dc3f046dcaea5b98099ba2a59dd135c5c121988c244d92810981d981a4772de6703737c1d82f5d25ce784a4cef049", @generic="53a41b50021416fd73", @typed={0x8, 0x72, 0x0, 0x0, @uid=r33}, @typed={0x9, 0x5a, 0x0, 0x0, @str='ppp0\x00'}, @typed={0x8, 0x9, 0x0, 0x0, @ipv4=@empty}, @generic="f1f4944cbba924df81806000bca093d8a1dc0c416e23958e7b77b916e18f944eba41663587844caa2e52610ad8c6501efcd9e1058da66c843e1bdb647ee6d64f2755f9f0ed2deec986bbfea8e6d503e2c45c34722eda7c70d8355e8747c011c19871ae5df42558ba9ffb8d047e2d5f49a3eaa760ef27ea0b586e2f0aa7c29a228bced91b7897fd73ce59fc3f184fd24f4a31776722084948aa399866279cc97f801ddce976e12080dca622165c62f943f168fc8e44817332d8df6369d3e8245fdfd22f822a5c1c896c862607d26af8998cf4b50c523c84e2a14a520fe32556f1b26292728b88", @typed={0x8, 0x15, 0x0, 0x0, @pid=r34}]}, @generic="9b98a44fa3a9a5fa13c80cf946c3a93d5e8a686556c259aec5afd4afc8ada4d498bccca1ba7a20a1e2e1ab6319988c993bedf3256aa4b49e4c907f1418845fb0a935111f88e6a4402b76979df46997e0720ab65c300b385ff0691dc7218ac16fd774e88aa7e917fe276668dafbab2d45efe078de3b41d62e53bae862046362e6", @typed={0x8, 0x73, 0x0, 0x0, @ipv4=@broadcast}, @typed={0xc, 0x29, 0x0, 0x0, @u64=0x9}, @generic="2d4915f2b3245e74d3bb91cb308a2a91a5347ad36456c813abc69415643731518396b16209d4355a6109b4c1165faa34a2f76294dfcac9644bfe2ff0b898953aaab7a5522eea299b21e30d3a3c026a4e0e75abfa4ecc83871561c9522bf42b43250af7f509f15ca7cfa5ef74117f2c4566d3d440b4f452b8c0a26de8cc02594575", @generic="4c2a2a0a81dcec0513c4d951e7e83e8011a05395b8f3eee3f16a4c61718caad11b904fa00425a18ec059722e6f1243", @nested={0x8, 0x89, 0x0, 0x1, [@typed={0x4, 0x70}]}]}, 0x384}, {&(0x7f0000002e00)={0x258, 0x22, 0x100, 0x70bd26, 0x25dfdbfe, "", [@generic="446774e06e1640b160c8dc5301d34aa39c4d96f93f5e2ff311a343004df889c3b5a077f06e24fd94d25a0351ddf1239c3f02289f2b1ef6c3a1b044c174adda1cf9e486d84c142da4896bb1765c38eb790ebe70fa92529922618a177ec308e2c7b112daae9b76956333880aaa04bc83872af7eb8d1acea82aa92cbd2c4c6ee69440b44f79693cc93c0a3979d898705efe75e8fe305c3d60d8dec775d8e1668f4dfa8266bfb32ecb755d91bf115b04763ce45a74c62a70a51c4172049c9b562953e6ea791838f0030c0cd36731702c353caf0baae75443ee9e3fd14766ba", @generic="265c6e04818458375e31e8f13fc5a40dd22fbfaa9cc3f126c185108b1a134f22d74d51c19997c7c12df072862e238bbe8eee9d86fff6fde5", @typed={0x4, 0x40}, @nested={0x11e, 0x62, 0x0, 0x1, [@generic="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", @generic="d5a170920a57316c1a4f11871dd78135b14273b1bb22c117aeb4afa40fc38af5"]}, @typed={0xc, 0x3f, 0x0, 0x0, @u64=0x8}]}, 0x258}, {&(0x7f0000003100)={0x33c, 0x14, 0x8, 0x70bd2b, 0x25dfdbfe, "", [@typed={0xd, 0x6, 0x0, 0x0, @str='/dev/kvm\x00'}, @nested={0x10c, 0x26, 0x0, 0x1, [@typed={0x14, 0x34, 0x0, 0x0, @ipv6=@loopback}, @typed={0x14, 0x2d7d, 0x0, 0x0, @ipv6=@ipv4={[], [], @broadcast}}, @generic="cfb8984d7c7c9d1e6e913bd8a2e73b37129e775c", @generic="5749bfd3d1a20b2cd5e0e90e9be6830db4a89c3c80da76b5859c7af8602739b2683ee9fa21ec6bd35c92ff2b55fce66ad8da42f00b9a1c1e4c04581fbb5caa279a575d54f5449f4e00ef5e14dc02067bb84880b9967b8dabb107c635b706963424ad0b3a6b7f078961d2d0fb3f3f4a0fbb23e0c8a8f73653ffcccf71e3eefb05713da68b4c22f5217f3c99bf42e54443fc124a2dff868698523b8f46c5d288ef042abfcd3a107946225492a8191f", @typed={0xc, 0x15, 0x0, 0x0, @u64=0x2}, @generic="85c25dcfa998776d62252fe07b9d", @typed={0x4, 0x42}]}, @nested={0xc3, 0x5e, 0x0, 0x1, [@generic="624f1a506d206bf6a75ec0ca9e49fd05c1092147ed0251738ec8e0295c9b905fe187cc1a07a5e856fe176106bb0d248e1091be00ebb0cf3fe857e82ee3f5131b3265c70f46121cb2e87a5736cf705852af068c3a2d6b883aac88a6e24eddccf26e1a3a8aaaa4ecf427a841e7c7b08cd0b0eb8652da94ef7c67d72848c01a1bf2ec03b022ef53599a147fca3d8516ebe8883550fae106123972c2a79e54f5334532916f1b72c226de5733f173545eddebbb13b63880c70b86e963d1d47745bb"]}, @typed={0x14, 0x4d, 0x0, 0x0, @ipv6=@loopback}, @nested={0x14, 0x1c, 0x0, 0x1, [@typed={0xd, 0x7d, 0x0, 0x0, @str='/dev/kvm\x00'}]}, @typed={0xc, 0x8a, 0x0, 0x0, @u64=0x5}, @nested={0x10b, 0x10, 0x0, 0x1, [@typed={0x8, 0x5d, 0x0, 0x0, @u32=0xfffffbff}, @typed={0x8, 0x67, 0x0, 0x0, @fd=r1}, @generic="f792fee1df2cd92a192f38967e75212b76950f975e8332e041d0f7900f1b4517431f4674a91948526e7e44157f52525caf5edd6c068808a6ce2ba4aba9bea660dc93c4ddf4ed5428cd71c892d36a78be9633d416c8b1bf28b634f93afb77d16f56de8dade43b137c1926b51861d94e7b87805327d0844141e46ea029d523f71ed48fe1f3a3ad15eea1ddb90972cf171c23f781f263b373b9edc28e6f810180a101760f83db3d7a727617bf17618121ca5fa965e2de2176c53e0d78ec75c2895bb5a87a94360f21e6107462cd9ec5d59975c97b10c27c56ea6c7a641112d328bd6089ff749f567c7722a6f39a8cde9c81a786a7ac71c2e9"]}, @generic="4be1d41d", @typed={0x8, 0x27, 0x0, 0x0, @uid=r35}]}, 0x33c}], 0x9, &(0x7f00000035c0)=[@rights={{0x18, 0x1, 0x1, [r38, r41]}}, @rights={{0x20, 0x1, 0x1, [r43, r46, r48, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r49, r1]}}, @rights={{0x30, 0x1, 0x1, [r52, r53, 0xffffffffffffffff, r56, r1, r1, r58, r61]}}], 0x80, 0x1}, 0x40440d0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r63 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r63, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 760.820690][T26628] fuse: Unknown parameter 'rootcontext' [ 760.981268][T26632] XFS (loop5): Invalid superblock magic number [ 761.086791][T26632] XFS (loop5): Invalid superblock magic number [ 761.548484][ T26] audit: type=1804 audit(1580124334.677:633): pid=26654 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/644/file0" dev="sda1" ino=17290 res=1 [ 761.602797][ T26] audit: type=1804 audit(1580124334.677:634): pid=26655 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/644/file0" dev="sda1" ino=17290 res=1 11:25:34 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc0189436, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="b62586f2e25a1f4fff4710a2246ce3bdb71e7579caf225d7378e362eebc05e4af83d13dece7daf146d287f8568b23efc1963980eefaed64f8a807dc623da6442df30cc8ae33752547799d1bc8e5b2a91d4cfec01382e0f8bee33ef5dde0194010cb9d5af05248f4b525d841c22bb791c0dbd92133d0c163267e2a25d71ae986a515ec9872bf4454dd7b8daf4d7d35c14e0789d0c08d70c92cad1f5295e3f696af3461bbf3f775e248c0cefc3ac3bbbee2f88a202f2205b16c8426923190a919d9dfd9e843d0e2895f1298a8df8d60ab00512129bcec09e70b04c193b5ce3ac4497342725283fae7a5b15f87b2a94cab1258772b4a43067a1c107ae62b5cb25", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", @generic="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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 11:25:34 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c0900000092c0726b75", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r2, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x58, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xffff2e63}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80000000}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7fff}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1000}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040084}, 0x4080) 11:25:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="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", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", @generic="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@typed={0x8, 0x57, 0x0, 0x0, @u32=0xffffffff}]}, @nested={0x142, 0x8d, 0x0, 0x1, [@generic="501ffee62246cb9d09f9a78e79b5e29fa62994ae7f8723f68c06f683988ba89a3b9c76ddc04b9b27373aa3b7f2ea46c04fa1f1d722b2edaecea6354a0bcac52af4ccec982c90692e24cf300adfb4259ca93a44cfc54846710cbbc20b60d804e312e77ca7a6cf922f8427726f18bdea001551", @typed={0x8, 0x68, 0x0, 0x0, @uid=r12}, @generic="7dba3f2edba31d30ae570e383de96bbc16bc09e181aa26c33bd07e748c6e227145c8716b9fe0968f2441676b0fe52782c29c1c894691aa074bbc7928bdf5ff7589f57866f6e3e2edb4ffa92d98031994d0b615021d9814b28ea75eb82fc1693cb42b6ad7b3371029b9cf6129341dec2a1e2d21c1fe3c7c81b14c5661250e28271767c991d214f6d127500d25826db9245dbc7d0d2fa409815d0ab7fd22", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x170f}, @generic="f6e45df0068080b1f3f332", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r13}]}, @nested={0x5e, 0x49, 0x0, 0x1, [@generic="66fa87536bc7cf7c9612b829290ffc6fd61d69e20a7ebd50802ad8106b8639c86e9d03a2561566aff9c3f339bc73fd12b9848cc9b7208ae60515970ae6e8f1b79657af2dd27d75314b808437ac5e", @generic="8e4fff12d960fdf02fb55ddf"]}, @nested={0x4c, 0x16, 0x0, 0x1, [@generic, @generic="3d1810486e1fa7e3a7d00ddcc79dc3203e1b08319d38df7b59b6692599d4b65e392c09311658534e0769bb06eab8c7797282a6f948d64e", @generic="fbf06ee268c163409161bd11cfa456655d"]}]}, 0x12c4}, {&(0x7f0000001c80)={0x1010, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 11:25:34 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4c, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:34 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_DIRTYFB(r0, 0xc01864b1, &(0x7f0000000080)={0x3ff, 0x1, 0x3, 0x3, &(0x7f0000000040)=[{0x4, 0x40, 0x2, 0x6}, {0x7}, {0x18, 0x5, 0x7f, 0xb84}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xaa00, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 761.652792][ T26] audit: type=1804 audit(1580124334.677:635): pid=26654 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/644/file0" dev="sda1" ino=17290 res=1 [ 761.771954][T26662] fuse: Unknown parameter ' ' [ 761.822503][T26662] fuse: Unknown parameter ' ' [ 761.859525][T26667] XFS (loop5): Invalid superblock magic number 11:25:35 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 761.935634][ T26] audit: type=1804 audit(1580124335.067:636): pid=26683 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/645/file0" dev="sda1" ino=17292 res=1 11:25:35 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00646915d9fde9293e33fa26a41ec128e06e9f7d73a969074178781b8d073c9b753f3c4186aaac2f4e368af54d455ff6c52bb094d68c656a02677292b119b6b8387aadbb1fa7c10a4d59bc5dde0bc554f0b57e8f9c2b5e9b9a518a453e3b5c5cf7e83e7e800e590ee90bceb51b0aa24b0f70b1dd0e3e3fb5b53ea598a657127faa99ed8d38d257e7f64a4dfe5b2bddc1ac886a83"]) [ 762.078301][T26667] XFS (loop5): Invalid superblock magic number 11:25:35 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x60, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 762.095361][ T26] audit: type=1804 audit(1580124335.107:637): pid=26683 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/645/file0" dev="sda1" ino=17292 res=1 11:25:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) r5 = fanotify_init(0x0, 0x0) fanotify_mark(r5, 0x1, 0x48000011, r4, 0x0) r6 = epoll_create1(0x0) fcntl$dupfd(r6, 0x2, 0xffffffffffffffff) ioctl$FICLONE(r6, 0x40049409, r4) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = syz_open_procfs(r7, &(0x7f0000000080)='net/softnet_stat\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r8, &(0x7f0000000140)=[{{r9, r10/1000+10000}, 0x2, 0xe54b, 0x7}, {{0x0, 0x7530}, 0x1f, 0x7f, 0xff}], 0x30) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000000)={[{0x3, 0x200, 0x2, 0x3, 0x0, 0x3, 0x6, 0x1f, 0x2, 0x40, 0x6, 0x7, 0x9}, {0x5000, 0x200, 0x8, 0x5, 0x67, 0x2, 0x7, 0x5, 0x1, 0x1, 0x5, 0x7e, 0x80000000}, {0x4, 0x8, 0x4, 0x4, 0x1, 0x5, 0x1, 0x9, 0x6, 0x3f, 0x0, 0x9, 0xf3}], 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 762.147931][T26675] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 762.176474][T26699] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 762.348976][T26704] XFS (loop5): Invalid superblock magic number 11:25:35 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7aeca9fcdcffe358a868cc7a6843c193166018e166b0817b4d00d3c11a25ad931223e6677ad969c5b92685381cfd12fb3225ab939d0482e21d749724c4b2fdb2b4f7ae1eda611eeb4c86e91c324bf30027b6bb10e680aac8250d54bf536a26c4256ba92072e8ad1497270967d907abaedaed0bf8390ebbe5e78ea94a1bbc2463bd86edd614ac3d1c74d69230c7d3cba99fe4d78c7d9bf50ad38cf78d8b74951241148affe3e23a362930b0742d4df00cdfea3a4bac030f5f976a6e551eaf130312475112f50e8d4b1b2d0f431696333e64b001c056a4c16d9968f2663fc7e50e599bda07fb5d9587a9f83bff2979bbf8b77546f6c154", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',rootcontext=unconfined_u,audit,audit,context=staff_u,fsmagic=0x00000000000000be,\x00']) [ 762.458404][T26704] XFS (loop5): Invalid superblock magic number 11:25:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 762.587426][T26727] fuse: Unknown parameter 'zXhzhC`f{M' 11:25:36 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc0206607, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:36 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x68, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) r5 = epoll_create1(0x0) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) r7 = fanotify_init(0x0, 0x0) fanotify_mark(r7, 0x1, 0x48000011, r6, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000000)=0x0) r9 = getpid() sched_setscheduler(r9, 0x5, &(0x7f0000000380)) r10 = getpid() sched_setscheduler(r10, 0x5, &(0x7f0000000380)) r11 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x60300, 0x0) r12 = epoll_create1(0x0) r13 = fcntl$dupfd(r12, 0x2, 0xffffffffffffffff) r14 = fanotify_init(0x0, 0x0) fanotify_mark(r14, 0x1, 0x48000011, r13, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) r16 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r16, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r17 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r17, 0x4, 0x42000) r18 = getuid() fchown(r17, r18, 0x0) fsetxattr$security_capability(r16, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r18}, 0x18, 0x3) r19 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r19, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r20 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r20, 0x4, 0x42000) r21 = getuid() fchown(r20, r21, 0x0) fsetxattr$security_capability(r19, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r21}, 0x18, 0x3) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpid() sched_setscheduler(r27, 0x5, &(0x7f0000000380)) r28 = geteuid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001200)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001240)=0x0) r31 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/qat_adf_ctl\x00', 0x70080, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002900)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000002a00)=0xe8) r34 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003080)={0x0, 0x0}, &(0x7f00000030c0)=0xc) r36 = epoll_create1(0x0) r37 = fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r38 = fanotify_init(0x0, 0x0) fanotify_mark(r38, 0x1, 0x48000011, r37, 0x0) r39 = epoll_create1(0x0) r40 = fcntl$dupfd(r39, 0x2, 0xffffffffffffffff) r41 = fanotify_init(0x0, 0x0) fanotify_mark(r41, 0x1, 0x48000011, r40, 0x0) r42 = epoll_create1(0x0) r43 = fcntl$dupfd(r42, 0x2, 0xffffffffffffffff) r44 = fanotify_init(0x0, 0x0) fanotify_mark(r44, 0x1, 0x48000011, r43, 0x0) r45 = epoll_create1(0x0) r46 = fcntl$dupfd(r45, 0x2, 0xffffffffffffffff) r47 = fanotify_init(0x0, 0x0) fanotify_mark(r47, 0x1, 0x48000011, r46, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) r49 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000003500), &(0x7f0000003580)=0x60, 0x80000) r50 = epoll_create1(0x0) r51 = fcntl$dupfd(r50, 0x2, 0xffffffffffffffff) r52 = fanotify_init(0x0, 0x0) fanotify_mark(r52, 0x1, 0x48000011, r51, 0x0) r53 = socket$inet6_dccp(0xa, 0x6, 0x0) r54 = epoll_create1(0x0) r55 = fcntl$dupfd(r54, 0x2, 0xffffffffffffffff) r56 = fanotify_init(0x0, 0x0) fanotify_mark(r56, 0x1, 0x48000011, r55, 0x0) r57 = epoll_create1(0x0) r58 = fcntl$dupfd(r57, 0x2, 0xffffffffffffffff) r59 = fanotify_init(0x0, 0x0) fanotify_mark(r59, 0x1, 0x48000011, r58, 0x0) r60 = epoll_create1(0x0) r61 = fcntl$dupfd(r60, 0x2, 0xffffffffffffffff) r62 = fanotify_init(0x0, 0x0) fanotify_mark(r62, 0x1, 0x48000011, r61, 0x0) sendmsg$netlink(r3, &(0x7f0000003640)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000000140)={0xa64, 0x3c, 0x100, 0x70bd2c, 0x25dfdbff, "", [@nested={0x190, 0x5b, 0x0, 0x1, [@typed={0x8, 0x59, 0x0, 0x0, @pid=r8}, @generic="ead20564b11c9217394a0640aac444af30fc38bf50cbaccaa5a384e77cf389272f295afd091b58473e7b3f23a74b52be8931420b44192651585981ef5f02135f005965a5c5d800ba0dfa484e1ca7498384d7aca77ac317cbe03b619bc6bc2e54146baf31a32d04cb5d9a63a94f5695f777b8ab156f8d074b9877ac52777a6474fb068af9b3e5e528e08d6e2b6b8814783d90e30f30433185937f77c1eda9852003fb48295ab843d842c8ca25b8b8ffaf8272355d049dce2d6137b805a9b4574e", @generic="134e794a675015d34cf24d8f5563023d29a3f90bc0f79298ff30d58cc1ba208f72018a896dc7c18fb9f664671b7e6a1550f3df573ffb71f8fe816ac64dc5a08d368c3bf1d04a2c5a75459afde212bb3eea7d54f47d6a0fff972c23cc93c0297d7fa79acd049ee8160f48f08e23e183b74264ffaa2e87e24326212f09c4eecf7435f37c5daadb231dee2c79eedd600447ed6bfd011c", @generic="b5f9bb138131ddf4758e6d9c49a761d6e448ee477498b06d4bbc316c8e840e3330100e66c2787f", @typed={0x8, 0x94, 0x0, 0x0, @uid=0xee01}]}, @typed={0x14, 0xd, 0x0, 0x0, @ipv6=@rand_addr="d746a116a265a601e9bed2f2b5682af6"}, @nested={0x203, 0x46, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @u32=0x7ff}, @generic="861b389498bd2328c7e1ed98edc54b6931ef863abc8dde60cb4824cd179abcec03bdc377b1fd69870abede523270decdbfd4534be0c556a66f0a7b07d4e753c6da530bf08722ce4ed469f52e26c5d2564ed5030b839ed44650aec3b62df15213fece55b3c01f8895301a926d687eaad0d9792d4793454b1ef4e9fb6683554d6aa4a939e57c66fc3939d8af6668f80afd153b67eb17d2793d6a447e6a9d45413a3842ed2c4852d7d115769df2ae76661478aa09c331da7c62cdf0f3ba8b28909f96be8080ad48d18f822b912502dcced6aaa7401d29a08d08bdd0669cdf2b9a5d6c", @typed={0x8, 0x6b, 0x0, 0x0, @pid=r9}, @generic="1b97163b7c6868b11b1d17969e7ebc35d4b864b8fa8267036ddb7e37cc529eb7ab7ea8a892a67f56187dfb3940a7052b4540cb506c67a06896744663e5a03bebefe829c2cb90505a719f537ce9460d604d7531e5f073bc421d571500ec9e082284b9ac0f86c5a86b37f703d2dc3651d6e96d9a03ac55965eda4ba4b595285cec1ef91e0f5a3a5a34dbdfb30769cc350b54365b770f3b2acff8ca4bb1377837c0db607022e0d46e43b2a2e9085337953029e49f89c1375bcf952031857ad4a98865723bc6ef91f3a76a33e19a66a3aa27cb89", @generic="4f4ce46bea95cfecde6f16ed09593b7b1419d0e4abea2da7feffc67c6a1ebc1ed9869531993b35ea7abd496c", @typed={0x8, 0x28, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x25, 0x0, 0x0, @ipv4=@empty}]}, @typed={0x16, 0x33, 0x0, 0x0, @str='systemmime_type-[\x00'}, @generic="c1a34f4e6b07e9845456f99644a07520e320dd4d3e165e9b8131c0ec3637614e402753026bc430b17b1e238ede5b9d175cc76a76fc68b52b87949dcb7fa8a738c1e3e2e9fff10445c29baccca96eb8888abddf5572ce12dad80b22aacfedc6798acf4acbfb08d721e9", @typed={0x4, 0x5d}, @nested={0x2d0, 0x68, 0x0, 0x1, [@typed={0x8, 0xb, 0x0, 0x0, @pid=r10}, @generic="8cb6f73587bb7f1a035daf6b4d846160002c7b40076f5d31ac751951e05e32142cba6a06b1dc519ec134d951c22f80e297697653d11a3bc989acb5aa0815398e172c023ba2deca437ffddb364d7408e70449699d5a1a437a987cc46792870d76e0f8db7c87c8d4ceed199c759aa9fdf3488361fd1801f8c521b647cdf644e478eb8d92fac86c0c00dde0f2d90b00a3eed21b4b016d28fba878c87783a90f594df74838d36b28f963887ab846", @typed={0x8, 0x6b, 0x0, 0x0, @fd=r11}, @generic="d3b7bec031f111dcf707fd0a12cb1fd460949df5278d8fb9c961fff669a39b37f1f343a553986e8b5860f895940a784eefb47759113db26449a47a36f30c5e2de081bc9b9028f083c860d0ea33a8e0224e3f8472da59e635c8de6a92601308e854b6ae849f771167a0d4840541212a2c5721f74008c6ffc0bf67e47e616c7ee76af5883f0e74cc453e265d763cbf4e6f3d5cd26b443ad018106461307cc119071478bb1b0e323e852108eb93ea17818621fc9c08503c0f3d445d0fdb5ddfb98ec0fc4b60af42abbd7b56b606eaf57ff4b218a2a35f1e9bb4ed06abe524d3002e83431d86cb302552e55f2b37ca9421a1445037c604c6", @generic="54520836cf7ff919a5cae2318accaf9ac825c6209b84f622f1efd67916af2ec41ffaa93d70c55775152dbc70c31456d7261060581bb4df64facdb3881bf2a5c27011d569d543b7303471f50b0718702fd1c50566fed86960c46eff84e9fe10ab3dd226ef157cf48efb5e6ed8c43719143f99525d89a352e5e7a10aa6bfd6f3c0facee042d104754f3b91f20193c9877b74b59ebe0df935de9f7c44be28782af4a973e1d79cc07bea7d6341c975e745326244bf6390edd4721a29976cadf4725e73ca1b13cdaeebfd74cdb74319c6bbf3ee662415ebf6e591fc9f2a2af3c1a898b2a42b0ed1fac85d4f73bde7d9b617795599", @typed={0x14, 0x7f, 0x0, 0x0, @ipv6=@remote}, @typed={0x14, 0x56, 0x0, 0x0, @ipv6=@ipv4={[], [], @empty}}]}, @nested={0x2c4, 0x21, 0x0, 0x1, [@typed={0x8, 0x51, 0x0, 0x0, @u32=0x7305}, @generic="670e90488155b6d34b8f0f1e14d1dc9c9383af892985685f8f4e91eb6e1faf9a640246af1681bd613407d80e7e394852f5ab211e849ff096c6f618a848e4f20ee9dd892bf086fc687e017b133503f5f9c09546298df4a3154b2e53b99062ebbb1ff429c794a330b4f7132bf5aba9ab1d3bd9b69b3b0d6cafab408ac593a78ab8bf0eba6fef3e9aafabaf24", @generic="d26b79428a219fc90f7d149447e3780c3c3ef9050cf4b5d57d42da8522d76dc79194d360da193bad9ef73800cff528e1eb5c4037252fbbb7f8b7f2c67bda8515f40ca2c871c41ad919991f3e47daeee5ecb645fea19f4ab975ce072d04759ba875a63e7a0ad6741d799aefe4045879bd1ce90320b8e4c8be366dd67c7e512ceddd03b9eb52aecf4c86db2630ee3a55df66fe3dd8d3e64f2d4b597d81a2e3f4a4ee2e937ea8", @generic="0c8911cecffed49fd5cd49179c11f5feb6a0c48a1512518554b8665ff2b7e8614910bf55288c738e1fa9d8248f13dd160f95ba0e9f658ef9372f7250289abca0ab482527e5f0fb11", @typed={0x8, 0x6a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="c9bfefbeee522e76be5f2a2b2c4689e571d58f16c4bbdd41b349409ee7b76947ca55fad8762bd58bc9b200575df9d516212da943d7007eabd72bb58971842ddffd2428bf9ae9a5e2e115e39b5c87870d0c7eb212f502b29aa142736e578dd33b89fb1b6b9ab1946b8bcf76a9009e113b438896a884888e16b260702ba2af97ec8450d117851f8891fdc3ea1d952ae6a31b158be910899e43a4401a3d1f0ff73400e340ed79e153a83c1e92164781797537b242a2243eae436c8b3bfc29c720451869d2df1d5411bcc6f7a7740d9e34949fce", @generic="502ab32d87aeb89845769ee44bfa0d843d949c31b9ff3f1c7902e04ffd35632a44649d2ea8ba23c48b55bd61d7fec641dd91a6e33678fa9fda3080d344d324c1e44bee0b0489b71fd05bd414c58f1f78af77fd35dd10d542176b605bf54a", @typed={0x8, 0x1c, 0x0, 0x0, @uid=r15}]}, @generic="280b4e273f3f7ea5a09b09361e951786aa586826058328735c90d6ffa3eab45b2161a3a5dbb15bba56c6ac8458e9cbfd1b75754e55eb0cb21f30b88065547682d09e672a6de0157a9f587e88a74645721e9721e4625f72033a8c68109bcf63e4141d1bc6b1352b05bbd5fa03bd7aa9101d68d4a1131e6f3ab0527e6212ed029b27c7499b5a3fe662d99782d96955a37344d3"]}, 0xa64}, {&(0x7f0000000bc0)={0x108, 0x31, 0x4, 0x70bd28, 0x25dfdbfb, "", [@nested={0xf5, 0x89, 0x0, 0x1, [@typed={0x8, 0x1e, 0x0, 0x0, @uid=r18}, @generic="d57319459a4c3bced2adc9b6d88eec38275e903f104ef001fe1efdf138e1bf54e36ea2d9e4e83fd24c8b560319f3d4b1910bcdf6c834e92fc2a01f374c9016b542e21706111c80be699b49586cd0b743743c03efe36d6d5bfeff2e51f6397ec3bb5aec79f1b7280a17d751a37e220d5e25a226ed68b34462cb2f0427ebdf8236ad270969bc2094443df3dc821e16934457f61bd09e9f9c0f3a51251688dc6c0686e6e6c02560460e65340d8c87f459a1faaf2ce7670ef9cde5cc8d61e48e4e1365cff6ba88fb60d6e057d4c61b922cdc5d6590aae0bf7ef4d2b9378aeecbb3a6e57ba22c3d88d23430"]}]}, 0x108}, {&(0x7f0000000d00)={0x1a4, 0x29, 0x2, 0x70bd2c, 0x25dfdbfd, "", [@generic="3d7be8132f8382cd388019d1e30519efe76db69e3f0f80e464602e51f017121bf384607aba67899e6f4cbdddf4668a147583a358580c30d501d170f98fda6d215c0d070c83c8da719211267d2515f0e91b62bfdfaf2206e4e0eb5d1dbe32b595983344fc543ef839a85d210bc883aa63a1ad875fc8aa2d75fc8aa2519b4047e8fba83569343573308360953eadff520d4d553a5e573d6ce133df1cc32ce8322c2978aca663d5cfc599ec4eda3cd0c67479a248255f102266d5a10a488d1b97f1dfa3f3fed77a26b51f2537010be46b8bfd0ff973229484c9629b3ac2f7e57f3284f9e437acaa7e98bf", @generic="0a5702ace1a1afca5b827c86c466b86cf09176790e9a38f1cf603defa10548ce33b46b4d1b1319fd724ac7b57a48e279c7b6a700f01f5d496d6b78412296bf5a794254bd6ea0b0b258f9526b2688", @generic="d6882fb0f914887fb840ca86331aa8dcc2c443947653a159bf96ac1e5bc8ff0b114e1747aba2cf2d9f230403dedd96ff7e8698043a0d28e5941145c5ff603aff9d343b6f6fa35094b2daf0151cc1eee2b1f58aca13ae4685b5f3ddcccc"]}, 0x1a4}, {&(0x7f0000000f80)={0x280, 0x1f, 0x20, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x40, 0x0, 0x0, @uid=r21}, @typed={0xc, 0x33, 0x0, 0x0, @str='trusted\x00'}, @nested={0x52, 0x21, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x12, 0x0, 0x0, @uid=r24}, @generic="54a771b063e9ae4b3dfbaed012045307f69b28e63fca02fad853454639b9dcbe1e0262970621dda0c0d6cb5f5542a2fa52786e1324c10eb7430d775601e1"]}, @typed={0x8, 0x21, 0x0, 0x0, @u32=0x20}, @nested={0x155, 0x8d, 0x0, 0x1, [@typed={0x14, 0x21, 0x0, 0x0, @ipv6=@rand_addr="e796f5cf5cd68b033aa8061b85000854"}, @typed={0xdb, 0x87, 0x0, 0x0, @binary="974ab1f9b4d7b875d439f617f23eb9c96772b9e1c9cbc8a8cfcba6dff4d77d7fb32c0f2df0ae9bc80a293c2145a1606252ada6f70c91544df0bd542685347598d23e222bd991f869200fdeb60adccfd8c4c21106b51b1e6d15d8ace01065bfff78a756c79f796969c9d50eb825ceae1c0250b90534183f4ff89faf86ae2c9e37df19a8b6d51f273256e5beabcb7fa8479091b59b8d0ad9dd30305930578a1023e417fe619d5075738f2695f419c7416ba9e03861140eccbadc69dcad9c6137ed7c2f76c14bb19f1b21d7f3366d0bec3d150ca85ed39beb"}, @typed={0x8, 0x4, 0x0, 0x0, @pid=r25}, @typed={0x8, 0x12, 0x0, 0x0, @uid=r26}, 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0x800, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x4, 0x69}, @typed={0xa4, 0x2, 0x0, 0x0, @binary="ec5ed0a6d693356fd28ba03a026c6bb1e511f33976cb3e3ceef3621ddcb849ca3eacbb31e3d72e64af170e35d402f88b7a5d7e25eca42929cbc9d3854ad158d5b86ca01ef9854bea85a64ec86662d7c73084781c6266254f1218b61e19708b7919c82f4141b2a4f1c137f21ea7fd13a301baaf2b793ec8c9de2119eae995d4418383b8e3873633c5b56935a419bffb91a1a2daab790aef3e20dc60b381d1daf3"}, @nested={0x17f, 0x1, 0x0, 0x1, [@typed={0x8, 0x66, 0x0, 0x0, @ipv4=@multicast2}, @generic="1124169de9ed75a892cf1f72fe08d5380e922db4d3c453c128882a5158427686d5c3253212b46eacdbdf7809e9e62d9ca11dc3f046dcaea5b98099ba2a59dd135c5c121988c244d92810981d981a4772de6703737c1d82f5d25ce784a4cef049", @generic="53a41b50021416fd73", @typed={0x8, 0x72, 0x0, 0x0, @uid=r33}, @typed={0x9, 0x5a, 0x0, 0x0, @str='ppp0\x00'}, @typed={0x8, 0x9, 0x0, 0x0, @ipv4=@empty}, @generic="f1f4944cbba924df81806000bca093d8a1dc0c416e23958e7b77b916e18f944eba41663587844caa2e52610ad8c6501efcd9e1058da66c843e1bdb647ee6d64f2755f9f0ed2deec986bbfea8e6d503e2c45c34722eda7c70d8355e8747c011c19871ae5df42558ba9ffb8d047e2d5f49a3eaa760ef27ea0b586e2f0aa7c29a228bced91b7897fd73ce59fc3f184fd24f4a31776722084948aa399866279cc97f801ddce976e12080dca622165c62f943f168fc8e44817332d8df6369d3e8245fdfd22f822a5c1c896c862607d26af8998cf4b50c523c84e2a14a520fe32556f1b26292728b88", @typed={0x8, 0x15, 0x0, 0x0, @pid=r34}]}, @generic="9b98a44fa3a9a5fa13c80cf946c3a93d5e8a686556c259aec5afd4afc8ada4d498bccca1ba7a20a1e2e1ab6319988c993bedf3256aa4b49e4c907f1418845fb0a935111f88e6a4402b76979df46997e0720ab65c300b385ff0691dc7218ac16fd774e88aa7e917fe276668dafbab2d45efe078de3b41d62e53bae862046362e6", @typed={0x8, 0x73, 0x0, 0x0, @ipv4=@broadcast}, @typed={0xc, 0x29, 0x0, 0x0, @u64=0x9}, @generic="2d4915f2b3245e74d3bb91cb308a2a91a5347ad36456c813abc69415643731518396b16209d4355a6109b4c1165faa34a2f76294dfcac9644bfe2ff0b898953aaab7a5522eea299b21e30d3a3c026a4e0e75abfa4ecc83871561c9522bf42b43250af7f509f15ca7cfa5ef74117f2c4566d3d440b4f452b8c0a26de8cc02594575", @generic="4c2a2a0a81dcec0513c4d951e7e83e8011a05395b8f3eee3f16a4c61718caad11b904fa00425a18ec059722e6f1243", @nested={0x8, 0x89, 0x0, 0x1, [@typed={0x4, 0x70}]}]}, 0x384}, {&(0x7f0000002e00)={0x258, 0x22, 0x100, 0x70bd26, 0x25dfdbfe, "", [@generic="446774e06e1640b160c8dc5301d34aa39c4d96f93f5e2ff311a343004df889c3b5a077f06e24fd94d25a0351ddf1239c3f02289f2b1ef6c3a1b044c174adda1cf9e486d84c142da4896bb1765c38eb790ebe70fa92529922618a177ec308e2c7b112daae9b76956333880aaa04bc83872af7eb8d1acea82aa92cbd2c4c6ee69440b44f79693cc93c0a3979d898705efe75e8fe305c3d60d8dec775d8e1668f4dfa8266bfb32ecb755d91bf115b04763ce45a74c62a70a51c4172049c9b562953e6ea791838f0030c0cd36731702c353caf0baae75443ee9e3fd14766ba", @generic="265c6e04818458375e31e8f13fc5a40dd22fbfaa9cc3f126c185108b1a134f22d74d51c19997c7c12df072862e238bbe8eee9d86fff6fde5", @typed={0x4, 0x40}, @nested={0x11e, 0x62, 0x0, 0x1, [@generic="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", @generic="d5a170920a57316c1a4f11871dd78135b14273b1bb22c117aeb4afa40fc38af5"]}, @typed={0xc, 0x3f, 0x0, 0x0, @u64=0x8}]}, 0x258}, {&(0x7f0000003100)={0x33c, 0x14, 0x8, 0x70bd2b, 0x25dfdbfe, "", [@typed={0xd, 0x6, 0x0, 0x0, @str='/dev/kvm\x00'}, @nested={0x10c, 0x26, 0x0, 0x1, [@typed={0x14, 0x34, 0x0, 0x0, @ipv6=@loopback}, @typed={0x14, 0x2d7d, 0x0, 0x0, @ipv6=@ipv4={[], [], @broadcast}}, @generic="cfb8984d7c7c9d1e6e913bd8a2e73b37129e775c", @generic="5749bfd3d1a20b2cd5e0e90e9be6830db4a89c3c80da76b5859c7af8602739b2683ee9fa21ec6bd35c92ff2b55fce66ad8da42f00b9a1c1e4c04581fbb5caa279a575d54f5449f4e00ef5e14dc02067bb84880b9967b8dabb107c635b706963424ad0b3a6b7f078961d2d0fb3f3f4a0fbb23e0c8a8f73653ffcccf71e3eefb05713da68b4c22f5217f3c99bf42e54443fc124a2dff868698523b8f46c5d288ef042abfcd3a107946225492a8191f", @typed={0xc, 0x15, 0x0, 0x0, @u64=0x2}, @generic="85c25dcfa998776d62252fe07b9d", @typed={0x4, 0x42}]}, @nested={0xc3, 0x5e, 0x0, 0x1, [@generic="624f1a506d206bf6a75ec0ca9e49fd05c1092147ed0251738ec8e0295c9b905fe187cc1a07a5e856fe176106bb0d248e1091be00ebb0cf3fe857e82ee3f5131b3265c70f46121cb2e87a5736cf705852af068c3a2d6b883aac88a6e24eddccf26e1a3a8aaaa4ecf427a841e7c7b08cd0b0eb8652da94ef7c67d72848c01a1bf2ec03b022ef53599a147fca3d8516ebe8883550fae106123972c2a79e54f5334532916f1b72c226de5733f173545eddebbb13b63880c70b86e963d1d47745bb"]}, @typed={0x14, 0x4d, 0x0, 0x0, @ipv6=@loopback}, @nested={0x14, 0x1c, 0x0, 0x1, [@typed={0xd, 0x7d, 0x0, 0x0, @str='/dev/kvm\x00'}]}, @typed={0xc, 0x8a, 0x0, 0x0, @u64=0x5}, @nested={0x10b, 0x10, 0x0, 0x1, [@typed={0x8, 0x5d, 0x0, 0x0, @u32=0xfffffbff}, @typed={0x8, 0x67, 0x0, 0x0, @fd=r1}, @generic="f792fee1df2cd92a192f38967e75212b76950f975e8332e041d0f7900f1b4517431f4674a91948526e7e44157f52525caf5edd6c068808a6ce2ba4aba9bea660dc93c4ddf4ed5428cd71c892d36a78be9633d416c8b1bf28b634f93afb77d16f56de8dade43b137c1926b51861d94e7b87805327d0844141e46ea029d523f71ed48fe1f3a3ad15eea1ddb90972cf171c23f781f263b373b9edc28e6f810180a101760f83db3d7a727617bf17618121ca5fa965e2de2176c53e0d78ec75c2895bb5a87a94360f21e6107462cd9ec5d59975c97b10c27c56ea6c7a641112d328bd6089ff749f567c7722a6f39a8cde9c81a786a7ac71c2e9"]}, @generic="4be1d41d", @typed={0x8, 0x27, 0x0, 0x0, @uid=r35}]}, 0x33c}], 0x9, &(0x7f00000035c0)=[@rights={{0x18, 0x1, 0x1, [r38, r41]}}, @rights={{0x20, 0x1, 0x1, [r43, r46, r48, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r49, r1]}}, @rights={{0x30, 0x1, 0x1, [r52, r53, 0xffffffffffffffff, r56, r1, r1, r58, r61]}}], 0x80, 0x1}, 0x40440d0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r63 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r63, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:36 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)=ANY=[@ANYBLOB="480000000206010000000000000000000000000010000300686173683a69702c6d3d40a96465a343950000000900020073797a310000000005000500020000000500010007000000"], 0x48}}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r4 = getuid() fchown(r3, r4, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r4}, 0x18, 0x3) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000000)=0x9) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r6, 0x4, 0x42000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x0, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000000500)={0x5, 0x10, 0xfa00, {&(0x7f0000000300), r7, 0x4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x1, {0xa, 0x4e24, 0xce, @mcast2, 0x1ed5}, r7}}, 0x38) r8 = getuid() fchown(r6, r8, 0x0) fsetxattr$security_capability(r5, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r8}, 0x18, 0x3) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=r8, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00e255613e7bfabf8385781bd7653cbb220a4d38a71b84707fbb5e69d6314f629838cc4679200bada021a6a8a4cc4d0d60f286f2603beae9e46521304d27243d5225f248ac10f9abc3a34ae30004ff7c4e0cf8e8a905ad6c573e44a5bd7eb60b47c95cd278405768aa56cbe05287c77fc6e19a099bbc15f38dac31dff2a93a9a8ac64281ab19ea6fef3b6d527b74e1f3e581b1e73b0802680c1eaec0f857d60d18c7f20eb74535"]) 11:25:36 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000124114,user_id=', @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 11:25:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) r5 = fanotify_init(0x0, 0x0) fanotify_mark(r5, 0x1, 0x48000011, r4, 0x0) r6 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000080000000000000000000000018100000", @ANYRES32=r6, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000440)='syzkaller\x00', 0x2, 0x90, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r7, 0x0, 0xe, 0x1000, &(0x7f0000000100)="a4dbae5a340ce56385b874bfe370", &(0x7f0000002040)=""/4096}, 0x28) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'macvtap0\x00', 0x1}, 0x18) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:36 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getdents(r0, &(0x7f0000000000)=""/107, 0x6b) fcntl$getown(r1, 0x9) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x7fff, 0x5, &(0x7f0000001540)=[{&(0x7f00000002c0)="6f296fd835a4eed3445ece1d99e90dfad5ef6a88a6a3e307f1a11d51817e04992fc0db6f5c0707ae2c95c5328bc727f7098a5ce14f2215fc250b01475e1f4e8809ea740092d84b08dc7dccb5a30fff3bbef9d3765c71f7a6f1b13bec4b7e0eb6e2fb4bf2c541e84fef4dc8bd28a507790393bae31244efcd6bcc361e4c6acd8cb9d2419c67b7e328122f60da49866c5318a9539795a4110230ef62aaf7e37fa72c5890e5affef8f8e3ee7bda5754b0579d781b30e9c790e5bbcbbaa02bc652ea2b9ec3b17c616ba398b7e79f445e774df66d3be1fe2d8bb230f7a8", 0xdb, 0x100000000}, {&(0x7f0000000140)="67838205b5f5200c9a9d5e0cdc7cbf6b94c7aba0818a43c68140b21c3df0adbb14f0cb71717a17a303a599b9328c7ba911f041bbb11eaf1806ec8be58fd92fe9fa240978ccbca31bc40daa6dd511e3659ae026c054810fe92856e4cd55604b1fb46ceea1cc0859e9f69aaa9f6c648422e59291b14a6e", 0x76, 0x3}, {&(0x7f0000000480)="63bd3d233a31e84f15e5c8e305c39446a654439adc0310bfe1297ce10d6840c3eed54eadf33dec8b9c95222e71c2b63f639d34d917f987edcc75da52db4c2b27658c0a9685207c475ae588f50c5f6e7bb5ffe3d65740a100337eb8ef6a177963cc3b99d9831c19a5b4764f64df74bdba94b8147429f09a7fdc85a505108eb85922a40bdb75d63337405e55bdb4ed1fa07c1e8ca01c97ff098d7ba0ff8b6437a3e67c0e22f17a", 0xa6, 0xb7b}, {&(0x7f00000001c0)="172760a8c01cdd6d865c3a5d5135d49a", 0x10, 0x7}, {&(0x7f0000000540)="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0x1000, 0x1}], 0x820000, 0x0) [ 763.337871][T26747] XFS (loop5): Invalid superblock magic number 11:25:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x6081, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x15) chdir(&(0x7f0000000000)='./file0\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x5c, 0x0, 0x0) [ 763.471160][T26747] XFS (loop5): Invalid superblock magic number 11:25:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="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", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", 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@typed={0x8, 0x57, 0x0, 0x0, @u32=0xffffffff}]}, @nested={0x142, 0x8d, 0x0, 0x1, [@generic="501ffee62246cb9d09f9a78e79b5e29fa62994ae7f8723f68c06f683988ba89a3b9c76ddc04b9b27373aa3b7f2ea46c04fa1f1d722b2edaecea6354a0bcac52af4ccec982c90692e24cf300adfb4259ca93a44cfc54846710cbbc20b60d804e312e77ca7a6cf922f8427726f18bdea001551", @typed={0x8, 0x68, 0x0, 0x0, @uid=r12}, @generic="7dba3f2edba31d30ae570e383de96bbc16bc09e181aa26c33bd07e748c6e227145c8716b9fe0968f2441676b0fe52782c29c1c894691aa074bbc7928bdf5ff7589f57866f6e3e2edb4ffa92d98031994d0b615021d9814b28ea75eb82fc1693cb42b6ad7b3371029b9cf6129341dec2a1e2d21c1fe3c7c81b14c5661250e28271767c991d214f6d127500d25826db9245dbc7d0d2fa409815d0ab7fd22", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x170f}, @generic="f6e45df0068080b1f3f332", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r13}]}, @nested={0x5e, 0x49, 0x0, 0x1, [@generic="66fa87536bc7cf7c9612b829290ffc6fd61d69e20a7ebd50802ad8106b8639c86e9d03a2561566aff9c3f339bc73fd12b9848cc9b7208ae60515970ae6e8f1b79657af2dd27d75314b808437ac5e", @generic="8e4fff12d960fdf02fb55ddf"]}, @nested={0x4c, 0x16, 0x0, 0x1, [@generic, @generic="3d1810486e1fa7e3a7d00ddcc79dc3203e1b08319d38df7b59b6692599d4b65e392c09311658534e0769bb06eab8c7797282a6f948d64e", @generic="fbf06ee268c163409161bd11cfa456655d"]}]}, 0x12c4}, {&(0x7f0000001c80)={0x1010, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 11:25:36 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x6c, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:36 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[]) 11:25:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="b62586f2e25a1f4fff4710a2246ce3bdb71e7579caf225d7378e362eebc05e4af83d13dece7daf146d287f8568b23efc1963980eefaed64f8a807dc623da6442df30cc8ae33752547799d1bc8e5b2a91d4cfec01382e0f8bee33ef5dde0194010cb9d5af05248f4b525d841c22bb791c0dbd92133d0c163267e2a25d71ae986a515ec9872bf4454dd7b8daf4d7d35c14e0789d0c08d70c92cad1f5295e3f696af3461bbf3f775e248c0cefc3ac3bbbee2f88a202f2205b16c8426923190a919d9dfd9e843d0e2895f1298a8df8d60ab00512129bcec09e70b04c193b5ce3ac4497342725283fae7a5b15f87b2a94cab1258772b4a43067a1c107ae62b5cb25", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", @generic="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@typed={0x8, 0x57, 0x0, 0x0, @u32=0xffffffff}]}, @nested={0x142, 0x8d, 0x0, 0x1, [@generic="501ffee62246cb9d09f9a78e79b5e29fa62994ae7f8723f68c06f683988ba89a3b9c76ddc04b9b27373aa3b7f2ea46c04fa1f1d722b2edaecea6354a0bcac52af4ccec982c90692e24cf300adfb4259ca93a44cfc54846710cbbc20b60d804e312e77ca7a6cf922f8427726f18bdea001551", @typed={0x8, 0x68, 0x0, 0x0, @uid=r12}, @generic="7dba3f2edba31d30ae570e383de96bbc16bc09e181aa26c33bd07e748c6e227145c8716b9fe0968f2441676b0fe52782c29c1c894691aa074bbc7928bdf5ff7589f57866f6e3e2edb4ffa92d98031994d0b615021d9814b28ea75eb82fc1693cb42b6ad7b3371029b9cf6129341dec2a1e2d21c1fe3c7c81b14c5661250e28271767c991d214f6d127500d25826db9245dbc7d0d2fa409815d0ab7fd22", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x170f}, @generic="f6e45df0068080b1f3f332", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r13}]}, @nested={0x5e, 0x49, 0x0, 0x1, [@generic="66fa87536bc7cf7c9612b829290ffc6fd61d69e20a7ebd50802ad8106b8639c86e9d03a2561566aff9c3f339bc73fd12b9848cc9b7208ae60515970ae6e8f1b79657af2dd27d75314b808437ac5e", @generic="8e4fff12d960fdf02fb55ddf"]}, @nested={0x4c, 0x16, 0x0, 0x1, [@generic, @generic="3d1810486e1fa7e3a7d00ddcc79dc3203e1b08319d38df7b59b6692599d4b65e392c09311658534e0769bb06eab8c7797282a6f948d64e", @generic="fbf06ee268c163409161bd11cfa456655d"]}]}, 0x12c4}, {&(0x7f0000001c80)={0x1010, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="4c4c1dbbec9bc12c5477a6ec1d1e9fcfb0b44ada0799c77c47b14d616e4bd8f5af5b0c3864d9d7831b8830ff72808b0c593b15c82d89b5d39941c0078415c13c8dd905423813155d71751dd413553b4b810fdfaabf6561763fb4ddd6dab56319cda5e909b33c273948d0062ae89dbbd967fc46512e4dcf7e028b0edb0b3478205e6f942362e85cdcba71d813962a748a0c1282c610ebaa4ca808c5ebae9a10707b027b0485dcb0c5297a349f036e4194cb892ba2e30051e6f896ffb4bd151eca481130b4d8f56fd74dfa660d357541a13078a66ed1cbc68fd8f4dede22e211eefc44abf58dc8e4a773fd723a50148c439373a5847108ded795809669544fda78f488cf364699669608a6244c0e623aa6385b7444d2546553ff686d77136d2bc5521e6e6f38c417d5acecbbcfbf7803d618d99e33f2659add9979033fb3c7fcc7e8e24241e69f1b382ba537a564741b42bc3fcdf875ebb1aa64b86aa7c5627ecca0cf1082eea2216a296586b2d10f1923fecdcf1f29446d69a9f8a194ded3450a3f62839abcf51c4b14144337041a30e8f77cd8772de1a5ac5de44ae97e1d643df8a916241c26525a466bfbfea821982329ff8e45bca56697ca3e123e85ec5ff92a2338587560758231791b37601c954cd6d66130c6b1556cc77dafc3ed72a9979e590bd8daef982b3793f521e05a1f2afe44b2ca9d7070b5b550c410fd7053a74bc411dd64ed629541ba1a6a20b3880681269f288994a1cf510e90dc1487d4bc4c31a34a92fb35764ef0d750dfd5d16c56b3db7f3edc1a7c3334ae27fc4adbb5115f977ba7f347e362da1484b8028667abf409af85bbaa85dff6024d89a888678ed9fab994361806210aa488c565322f81eba9171cb61f691b76c7f4fda905c97f0a0634f801c889f1daf814146ae09e46552ab12372c9b68dd51bc84dc656bdc1fcbe118a423e17227ab95d3fb969e64cd854d5897e9c920e2341d6b30c3b65c813084281e3deae68d069fadc41c5c7f5717466a544df780e4055266bd93cf4bc6af9c418228d0fdea09046ee62fcb5aa201f1bc4853b4033fc7fa3bbf1ca9b2c7a4937a64e359930eaefc77e3e051f307667f5ddb5d35a2c416ed8803f7dd118b2da771ef86ceec9b81cc55255290534f3a07416598a0d6a2dcff932f1c4cdb001a9684723848e79a56efe3c898d6f29b6e4088486cadc64f94469d4937b7bf07b2a5048eb51b22b034311afc34ec1c2031ecc0ef989186e8f82b8f6f12a844eef5ae1dc338ccc56d645866c01801da21e3df89993df6102f51aabdb1031c881889611513faaf55cc47a803d680913fc8ff534fd3beda3cf8c227fc0be8509b55c5a4378abe8c5f794d512e5cc30393298323287ef4d88a60a6448cd214c0529790c315cc290f38c51785a419bc1337094e126a5bdcfebf4288a0e63529ff45fc1453c4217df82ab2efb27c55315f49abac005dd0de5ffd8422875b3de372f4269cfdc55533805d44878cff4168b53a77ae2a1297464346c797b0a38fbedc85e40cc7a63ae84c1a15f4eb053521bc31263cc46d9b7d83ade3eb56b6f8f30d9333b9448f6e61c0b967e63641c5d99fda18fa3b3e5eabba2c1bce05899847f9bf2664db1c8436fd80945e0628ec75d8038296f99bef6b0bf0004fd42d048b6917d399ae5ece077413c1779d2ae6278dcbd8a381cccfbc48aec5e120428c5d097ecf648896a16420fad7415e7e4f2ed07f45f7477f99815043cbf88d3bcea95af4438cc2b334f793f629f1e79b2adc0925a532a30a425781dc8a819c521985983302fa66b69e4d4f166ae85cac8cd38ebccb397cfbbdea9eda6ed04ae3401b8de07a3fd42e9bcbb4dcf413c04b779a52da1b7d0742134cb46452a6ee3a8310a47bea13efac4b78442d5fcbf696c34b198e87d5c90ff9feeb7be20030aa11eed483d5b9a73940e510824cd0634aa74ae614f9a3072fdc941494c0456e4a3992eb2af7b06c1ab52d9845bde8132aec28ab48f93da640a5351da06d83f125452950e82e192b7bc438529646e0339cb5eb7e04861421f6cb6bcdb3a80804d6629dd6858e7db81071daef08e2f6fc2c77786939b0ac35682f42fb09f302d0bd80e773bf64f4150aa85646bda8146f4d43c0838cd813166bf12b07c357c4afa8ae476411bf0657c6f4f1bd5e24328562e2aab56122563a4a75687a47e882d45884ed6ee4827f60f7ba4a4a1817bffea7b643aeb763ad584323644625834890926037ecfa6ade82c37b2285898be84b07f69647bdc9fc8e4b893a2786b600b23bc0c2910592eba9ea8de229ae6b948c95db7128803fd6078807a0e294a4d43ba13e2a4f0ca1e7786c535ce1691c5d44afa2fedd62c921d3035108645fed6e8b92e9b8ae8f55b0d3e138f15f23a548893646f15a7714f286b6f957d63681ada72c9fc37ea1bdda9380588c2535a9ee49caaff277ef7fb9bc06bc3c06fac6e870847471279f9e8bc8c9af2cd38f67f92bbd2368faf6565e800475a44646fd8c4173c8bce857267671d463754ec94ae4ff95d02c133cc530c317733d90733f548511cfec1984c5baecebbe9653518936f12387555cb4ebc9ef0a790a8e061094fbbd511137e24426609d3ab76a70177ae3cb7e795d823d1dd8d52b0cff101b184a548d9ec95ab820b32c88c850827f02ad4f0f4f8f6c4f0fe757d51ccc887eb687cca1595192b00404a343cc8de6a8751fa33b80f45a79a9399bb907c1440ffa97c7b0476ab776b8de1e7b9535c41bd4055eedf34736651ec0dde0146d3133e5e2ab152b853020cc2bd7ac09ea2316e4f84e6775d87854b4fa70247d10f58b0828836d9b2d7fafebd471344471b4d2ea135cbd1fca20cd44dc6dfecccd3103591e60e67441191f71da543cc84a9d272129075f36b16e6b587d3d403128f6d14fcb5223a6a191ba8d4144e25246736a3b70fc8a2915da210b231c3ea9a0465459e4820afb14c1b8f0d49750cfc8262a7fe24f8dd4ae10056a8261c8428ab244c7139212d28b1c8884d4cdc6d85b2352908b2cff32fffba0e27b3884f3103915536b222c7e3401eba00791921f34d4486d6e3e005010b5401847281789f2013f49178feb188b6f390c7cb4be3e914d2c4b029e5e080524b404f45758932bebc4de1fc6118ef8ea220f094ec009c2d8d5c07bce1c3dabb516384433788e9e8ef752962668b6828a6fdd114ddd05e62d52cfb7db723afdf69182ef3589a8945f236e8cfd155b9f1fd1a126055f4de062899c8f656240eb661b9638c3ac130edc4ade5db8cadde87f490ee8c5c97566c2e52b1a7b54ab96215b6683fd70f95d0d6beacff57db1c8b455f9c4c2390229084f801717faf5e16b2039054a4ba706c5a26be3ab0c662bc496773ef5d7171bc5a7345cf3be261f404d5b9c580b574b9a77d7b25b0918b7c5a69dde29cee85499700676e28789231fdbdaba80ac10254579342abf5f484254eba0b571ef71fa097c131485f9489ab88d01d1a7b1bd5eac6566af802d27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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) [ 763.820486][T26780] XFS (loop5): Invalid superblock magic number [ 763.969255][T26780] XFS (loop5): Invalid superblock magic number [ 764.050865][T26788] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 764.131482][T26776] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:25:37 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc0206610, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) r5 = fanotify_init(0x0, 0x0) fanotify_mark(r5, 0x1, 0x48000011, r4, 0x0) recvfrom$unix(r4, &(0x7f0000000000)=""/10, 0xa, 0x40010141, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x0, [], [{0x2000, 0x9, 0x80, 0x91, 0x344, 0x6}, {0x5, 0x9a9, 0xffffffff, 0x4, 0x6, 0x8bc6}], [[], [], [], [], []]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:37 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = epoll_create1(0x0) fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x0, r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x4, 0xfffffffffffffff8, 0x3f}}, 0x30) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 11:25:37 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x74, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="b62586f2e25a1f4fff4710a2246ce3bdb71e7579caf225d7378e362eebc05e4af83d13dece7daf146d287f8568b23efc1963980eefaed64f8a807dc623da6442df30cc8ae33752547799d1bc8e5b2a91d4cfec01382e0f8bee33ef5dde0194010cb9d5af05248f4b525d841c22bb791c0dbd92133d0c163267e2a25d71ae986a515ec9872bf4454dd7b8daf4d7d35c14e0789d0c08d70c92cad1f5295e3f696af3461bbf3f775e248c0cefc3ac3bbbee2f88a202f2205b16c8426923190a919d9dfd9e843d0e2895f1298a8df8d60ab00512129bcec09e70b04c193b5ce3ac4497342725283fae7a5b15f87b2a94cab1258772b4a43067a1c107ae62b5cb25", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", 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@typed={0x8, 0x57, 0x0, 0x0, @u32=0xffffffff}]}, @nested={0x142, 0x8d, 0x0, 0x1, [@generic="501ffee62246cb9d09f9a78e79b5e29fa62994ae7f8723f68c06f683988ba89a3b9c76ddc04b9b27373aa3b7f2ea46c04fa1f1d722b2edaecea6354a0bcac52af4ccec982c90692e24cf300adfb4259ca93a44cfc54846710cbbc20b60d804e312e77ca7a6cf922f8427726f18bdea001551", @typed={0x8, 0x68, 0x0, 0x0, @uid=r12}, @generic="7dba3f2edba31d30ae570e383de96bbc16bc09e181aa26c33bd07e748c6e227145c8716b9fe0968f2441676b0fe52782c29c1c894691aa074bbc7928bdf5ff7589f57866f6e3e2edb4ffa92d98031994d0b615021d9814b28ea75eb82fc1693cb42b6ad7b3371029b9cf6129341dec2a1e2d21c1fe3c7c81b14c5661250e28271767c991d214f6d127500d25826db9245dbc7d0d2fa409815d0ab7fd22", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x170f}, @generic="f6e45df0068080b1f3f332", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r13}]}, @nested={0x5e, 0x49, 0x0, 0x1, [@generic="66fa87536bc7cf7c9612b829290ffc6fd61d69e20a7ebd50802ad8106b8639c86e9d03a2561566aff9c3f339bc73fd12b9848cc9b7208ae60515970ae6e8f1b79657af2dd27d75314b808437ac5e", @generic="8e4fff12d960fdf02fb55ddf"]}, @nested={0x4c, 0x16, 0x0, 0x1, [@generic, @generic="3d1810486e1fa7e3a7d00ddcc79dc3203e1b08319d38df7b59b6692599d4b65e392c09311658534e0769bb06eab8c7797282a6f948d64e", @generic="fbf06ee268c163409161bd11cfa456655d"]}]}, 0x12c4}, {&(0x7f0000001c80)={0x1010, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 11:25:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="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", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", 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@typed={0x8, 0x57, 0x0, 0x0, @u32=0xffffffff}]}, @nested={0x142, 0x8d, 0x0, 0x1, [@generic="501ffee62246cb9d09f9a78e79b5e29fa62994ae7f8723f68c06f683988ba89a3b9c76ddc04b9b27373aa3b7f2ea46c04fa1f1d722b2edaecea6354a0bcac52af4ccec982c90692e24cf300adfb4259ca93a44cfc54846710cbbc20b60d804e312e77ca7a6cf922f8427726f18bdea001551", @typed={0x8, 0x68, 0x0, 0x0, @uid=r12}, @generic="7dba3f2edba31d30ae570e383de96bbc16bc09e181aa26c33bd07e748c6e227145c8716b9fe0968f2441676b0fe52782c29c1c894691aa074bbc7928bdf5ff7589f57866f6e3e2edb4ffa92d98031994d0b615021d9814b28ea75eb82fc1693cb42b6ad7b3371029b9cf6129341dec2a1e2d21c1fe3c7c81b14c5661250e28271767c991d214f6d127500d25826db9245dbc7d0d2fa409815d0ab7fd22", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x170f}, @generic="f6e45df0068080b1f3f332", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r13}]}, @nested={0x5e, 0x49, 0x0, 0x1, [@generic="66fa87536bc7cf7c9612b829290ffc6fd61d69e20a7ebd50802ad8106b8639c86e9d03a2561566aff9c3f339bc73fd12b9848cc9b7208ae60515970ae6e8f1b79657af2dd27d75314b808437ac5e", @generic="8e4fff12d960fdf02fb55ddf"]}, @nested={0x4c, 0x16, 0x0, 0x1, [@generic, @generic="3d1810486e1fa7e3a7d00ddcc79dc3203e1b08319d38df7b59b6692599d4b65e392c09311658534e0769bb06eab8c7797282a6f948d64e", @generic="fbf06ee268c163409161bd11cfa456655d"]}]}, 0x12c4}, {&(0x7f0000001c80)={0x1010, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 11:25:37 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x7}, 0x18) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x1000, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x7ff}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x4}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@obj_user={'obj_user'}}]}}) [ 764.808591][T26818] XFS (loop5): Invalid superblock magic number 11:25:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x0, 0x4010, 0xffffffffffffffff, 0x10000000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:38 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x24900, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000040)=0x9) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) pkey_alloc(0x0, 0x2) r5 = fanotify_init(0x0, 0x0) fanotify_mark(r5, 0x1, 0x48000011, r4, 0x0) r6 = fcntl$dupfd(r1, 0x2, r5) r7 = fanotify_init(0x0, 0x0) fanotify_mark(r7, 0x1, 0x48000011, r6, 0x0) fcntl$setstatus(r7, 0x4, 0x4800) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 764.947652][T26818] XFS (loop5): Invalid superblock magic number 11:25:38 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x7a, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 765.189606][T26814] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:25:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="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", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", 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@typed={0x8, 0x57, 0x0, 0x0, @u32=0xffffffff}]}, @nested={0x142, 0x8d, 0x0, 0x1, [@generic="501ffee62246cb9d09f9a78e79b5e29fa62994ae7f8723f68c06f683988ba89a3b9c76ddc04b9b27373aa3b7f2ea46c04fa1f1d722b2edaecea6354a0bcac52af4ccec982c90692e24cf300adfb4259ca93a44cfc54846710cbbc20b60d804e312e77ca7a6cf922f8427726f18bdea001551", @typed={0x8, 0x68, 0x0, 0x0, @uid=r12}, @generic="7dba3f2edba31d30ae570e383de96bbc16bc09e181aa26c33bd07e748c6e227145c8716b9fe0968f2441676b0fe52782c29c1c894691aa074bbc7928bdf5ff7589f57866f6e3e2edb4ffa92d98031994d0b615021d9814b28ea75eb82fc1693cb42b6ad7b3371029b9cf6129341dec2a1e2d21c1fe3c7c81b14c5661250e28271767c991d214f6d127500d25826db9245dbc7d0d2fa409815d0ab7fd22", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x170f}, @generic="f6e45df0068080b1f3f332", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r13}]}, @nested={0x5e, 0x49, 0x0, 0x1, [@generic="66fa87536bc7cf7c9612b829290ffc6fd61d69e20a7ebd50802ad8106b8639c86e9d03a2561566aff9c3f339bc73fd12b9848cc9b7208ae60515970ae6e8f1b79657af2dd27d75314b808437ac5e", @generic="8e4fff12d960fdf02fb55ddf"]}, @nested={0x4c, 0x16, 0x0, 0x1, [@generic, @generic="3d1810486e1fa7e3a7d00ddcc79dc3203e1b08319d38df7b59b6692599d4b65e392c09311658534e0769bb06eab8c7797282a6f948d64e", @generic="fbf06ee268c163409161bd11cfa456655d"]}]}, 0x12c4}, {&(0x7f0000001c80)={0x1010, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="4c4c1dbbec9bc12c5477a6ec1d1e9fcfb0b44ada0799c77c47b14d616e4bd8f5af5b0c3864d9d7831b8830ff72808b0c593b15c82d89b5d39941c0078415c13c8dd905423813155d71751dd413553b4b810fdfaabf6561763fb4ddd6dab56319cda5e909b33c273948d0062ae89dbbd967fc46512e4dcf7e028b0edb0b3478205e6f942362e85cdcba71d813962a748a0c1282c610ebaa4ca808c5ebae9a10707b027b0485dcb0c5297a349f036e4194cb892ba2e30051e6f896ffb4bd151eca481130b4d8f56fd74dfa660d357541a13078a66ed1cbc68fd8f4dede22e211eefc44abf58dc8e4a773fd723a50148c439373a5847108ded795809669544fda78f488cf364699669608a6244c0e623aa6385b7444d2546553ff686d77136d2bc5521e6e6f38c417d5acecbbcfbf7803d618d99e33f2659add9979033fb3c7fcc7e8e24241e69f1b382ba537a564741b42bc3fcdf875ebb1aa64b86aa7c5627ecca0cf1082eea2216a296586b2d10f1923fecdcf1f29446d69a9f8a194ded3450a3f62839abcf51c4b14144337041a30e8f77cd8772de1a5ac5de44ae97e1d643df8a916241c26525a466bfbfea821982329ff8e45bca56697ca3e123e85ec5ff92a2338587560758231791b37601c954cd6d66130c6b1556cc77dafc3ed72a9979e590bd8daef982b3793f521e05a1f2afe44b2ca9d7070b5b550c410fd7053a74bc411dd64ed629541ba1a6a20b3880681269f288994a1cf510e90dc1487d4bc4c31a34a92fb35764ef0d750dfd5d16c56b3db7f3edc1a7c3334ae27fc4adbb5115f977ba7f347e362da1484b8028667abf409af85bbaa85dff6024d89a888678ed9fab994361806210aa488c565322f81eba9171cb61f691b76c7f4fda905c97f0a0634f801c889f1daf814146ae09e46552ab12372c9b68dd51bc84dc656bdc1fcbe118a423e17227ab95d3fb969e64cd854d5897e9c920e2341d6b30c3b65c813084281e3deae68d069fadc41c5c7f5717466a544df780e4055266bd93cf4bc6af9c418228d0fdea09046ee62fcb5aa201f1bc4853b4033fc7fa3bbf1ca9b2c7a4937a64e359930eaefc77e3e051f307667f5ddb5d35a2c416ed8803f7dd118b2da771ef86ceec9b81cc55255290534f3a07416598a0d6a2dcff932f1c4cdb001a9684723848e79a56efe3c898d6f29b6e4088486cadc64f94469d4937b7bf07b2a5048eb51b22b034311afc34ec1c2031ecc0ef989186e8f82b8f6f12a844eef5ae1dc338ccc56d645866c01801da21e3df89993df6102f51aabdb1031c881889611513faaf55cc47a803d680913fc8ff534fd3beda3cf8c227fc0be8509b55c5a4378abe8c5f794d512e5cc30393298323287ef4d88a60a6448cd214c0529790c315cc290f38c51785a419bc1337094e126a5bdcfebf4288a0e63529ff45fc1453c4217df82ab2efb27c55315f49abac005dd0de5ffd8422875b3de372f4269cfdc55533805d44878cff4168b53a77ae2a1297464346c797b0a38fbedc85e40cc7a63ae84c1a15f4eb053521bc31263cc46d9b7d83ade3eb56b6f8f30d9333b9448f6e61c0b967e63641c5d99fda18fa3b3e5eabba2c1bce05899847f9bf2664db1c8436fd80945e0628ec75d8038296f99bef6b0bf0004fd42d048b6917d399ae5ece077413c1779d2ae6278dcbd8a381cccfbc48aec5e120428c5d097ecf648896a16420fad7415e7e4f2ed07f45f7477f99815043cbf88d3bcea95af4438cc2b334f793f629f1e79b2adc0925a532a30a425781dc8a819c521985983302fa66b69e4d4f166ae85cac8cd38ebccb397cfbbdea9eda6ed04ae3401b8de07a3fd42e9bcbb4dcf413c04b779a52da1b7d0742134cb46452a6ee3a8310a47bea13efac4b78442d5fcbf696c34b198e87d5c90ff9feeb7be20030aa11eed483d5b9a73940e510824cd0634aa74ae614f9a3072fdc941494c0456e4a3992eb2af7b06c1ab52d9845bde8132aec28ab48f93da640a5351da06d83f125452950e82e192b7bc438529646e0339cb5eb7e04861421f6cb6bcdb3a80804d6629dd6858e7db81071daef08e2f6fc2c77786939b0ac35682f42fb09f302d0bd80e773bf64f4150aa85646bda8146f4d43c0838cd813166bf12b07c357c4afa8ae476411bf0657c6f4f1bd5e24328562e2aab56122563a4a75687a47e882d45884ed6ee4827f60f7ba4a4a1817bffea7b643aeb763ad584323644625834890926037ecfa6ade82c37b2285898be84b07f69647bdc9fc8e4b893a2786b600b23bc0c2910592eba9ea8de229ae6b948c95db7128803fd6078807a0e294a4d43ba13e2a4f0ca1e7786c535ce1691c5d44afa2fedd62c921d3035108645fed6e8b92e9b8ae8f55b0d3e138f15f23a548893646f15a7714f286b6f957d63681ada72c9fc37ea1bdda9380588c2535a9ee49caaff277ef7fb9bc06bc3c06fac6e870847471279f9e8bc8c9af2cd38f67f92bbd2368faf6565e800475a44646fd8c4173c8bce857267671d463754ec94ae4ff95d02c133cc530c317733d90733f548511cfec1984c5baecebbe9653518936f12387555cb4ebc9ef0a790a8e061094fbbd511137e24426609d3ab76a70177ae3cb7e795d823d1dd8d52b0cff101b184a548d9ec95ab820b32c88c850827f02ad4f0f4f8f6c4f0fe757d51ccc887eb687cca1595192b00404a343cc8de6a8751fa33b80f45a79a9399bb907c1440ffa97c7b0476ab776b8de1e7b9535c41bd4055eedf34736651ec0dde0146d3133e5e2ab152b853020cc2bd7ac09ea2316e4f84e6775d87854b4fa70247d10f58b0828836d9b2d7fafebd471344471b4d2ea135cbd1fca20cd44dc6dfecccd3103591e60e67441191f71da543cc84a9d272129075f36b16e6b587d3d403128f6d14fcb5223a6a191ba8d4144e25246736a3b70fc8a2915da210b231c3ea9a0465459e4820afb14c1b8f0d49750cfc8262a7fe24f8dd4ae10056a8261c8428ab244c7139212d28b1c8884d4cdc6d85b2352908b2cff32fffba0e27b3884f3103915536b222c7e3401eba00791921f34d4486d6e3e005010b5401847281789f2013f49178feb188b6f390c7cb4be3e914d2c4b029e5e080524b404f45758932bebc4de1fc6118ef8ea220f094ec009c2d8d5c07bce1c3dabb516384433788e9e8ef752962668b6828a6fdd114ddd05e62d52cfb7db723afdf69182ef3589a8945f236e8cfd155b9f1fd1a126055f4de062899c8f656240eb661b9638c3ac130edc4ade5db8cadde87f490ee8c5c97566c2e52b1a7b54ab96215b6683fd70f95d0d6beacff57db1c8b455f9c4c2390229084f801717faf5e16b2039054a4ba706c5a26be3ab0c662bc496773ef5d7171bc5a7345cf3be261f404d5b9c580b574b9a77d7b25b0918b7c5a69dde29cee85499700676e28789231fdbdaba80ac10254579342abf5f484254eba0b571ef71fa097c131485f9489ab88d01d1a7b1bd5eac6566af802d27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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 11:25:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) r4 = syz_open_dev$sndseq(0x0, 0x0, 0x0) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x80045301, &(0x7f00000001c0)) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x18100, 0x0) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r8, @ANYBLOB="5700000081a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46820ecabca1e1ba165993cba605bd1"], 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000000c0)={r8, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000400)={r8, 0x88, "83bcf0be4e89004b1933552a8bb2f5ff9620a973e28ff580d461da853b8dc998daa1e4e570291e422e402533815ee0acc7913ee2ce73651368ea4aaf03789c9f73eef21f05e8310403164b7aca87feb47b2c73c57aad2d6ce505140aa051d877fe06cac1fcc7b9c0956189f61a665193d9f0750d401ca541518287af4152451385a7232a9e95935f"}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={r8, 0x46cf}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r9, 0x0, 0xffff0a1a}, 0xc) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r10 = epoll_create1(0x0) r11 = fcntl$dupfd(r10, 0x2, 0xffffffffffffffff) r12 = fanotify_init(0x0, 0x0) fanotify_mark(r12, 0x1, 0x48000011, r11, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r11, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0xffffffffffffff99, 0x0, 0x0, 0x0) [ 765.399020][T26855] XFS (loop5): Invalid superblock magic number [ 765.564369][T26816] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 765.879832][T26868] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 766.172900][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 766.172983][ T26] audit: type=1804 audit(1580124339.307:648): pid=26885 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/647/file0" dev="sda1" ino=17310 res=1 [ 766.206974][ T26] audit: type=1804 audit(1580124339.337:649): pid=26886 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/647/file0" dev="sda1" ino=17310 res=1 11:25:39 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc0206612, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="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", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", 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@typed={0x8, 0x57, 0x0, 0x0, @u32=0xffffffff}]}, @nested={0x142, 0x8d, 0x0, 0x1, [@generic="501ffee62246cb9d09f9a78e79b5e29fa62994ae7f8723f68c06f683988ba89a3b9c76ddc04b9b27373aa3b7f2ea46c04fa1f1d722b2edaecea6354a0bcac52af4ccec982c90692e24cf300adfb4259ca93a44cfc54846710cbbc20b60d804e312e77ca7a6cf922f8427726f18bdea001551", @typed={0x8, 0x68, 0x0, 0x0, @uid=r12}, @generic="7dba3f2edba31d30ae570e383de96bbc16bc09e181aa26c33bd07e748c6e227145c8716b9fe0968f2441676b0fe52782c29c1c894691aa074bbc7928bdf5ff7589f57866f6e3e2edb4ffa92d98031994d0b615021d9814b28ea75eb82fc1693cb42b6ad7b3371029b9cf6129341dec2a1e2d21c1fe3c7c81b14c5661250e28271767c991d214f6d127500d25826db9245dbc7d0d2fa409815d0ab7fd22", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x170f}, @generic="f6e45df0068080b1f3f332", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r13}]}, @nested={0x5e, 0x49, 0x0, 0x1, [@generic="66fa87536bc7cf7c9612b829290ffc6fd61d69e20a7ebd50802ad8106b8639c86e9d03a2561566aff9c3f339bc73fd12b9848cc9b7208ae60515970ae6e8f1b79657af2dd27d75314b808437ac5e", @generic="8e4fff12d960fdf02fb55ddf"]}, @nested={0x4c, 0x16, 0x0, 0x1, [@generic, @generic="3d1810486e1fa7e3a7d00ddcc79dc3203e1b08319d38df7b59b6692599d4b65e392c09311658534e0769bb06eab8c7797282a6f948d64e", @generic="fbf06ee268c163409161bd11cfa456655d"]}]}, 0x12c4}, {&(0x7f0000001c80)={0x1010, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 11:25:39 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x88, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:39 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="6aa230d55d67b573c798004e889a000000000000000010000300686173683a69702c6d616300050004000002000009000206000000000000000005000500020000000500010007000000"], 0x48}}, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) r3 = getuid() fchown(r2, r3, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r3}, 0x18, 0x3) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id'}}) 11:25:39 executing program 2: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x1, 0x4, 0x4, 0x1000, 0x6, {r0, r1/1000+10000}, {0x5, 0x1, 0x40, 0x3, 0x1, 0x34, "dd201300"}, 0x8001, 0x2, @userptr=0x6, 0xffffffff, 0x0, 0xffffffffffffffff}) ioctl$SOUND_MIXER_WRITE_VOLUME(r2, 0xc0044d08, &(0x7f0000000100)=0x4c) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r2, 0x0, 0x1, &(0x7f0000000140)='\x00', 0xffffffffffffffff}, 0x30) wait4(r4, &(0x7f00000001c0), 0x1, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="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", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", 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@typed={0x8, 0x57, 0x0, 0x0, @u32=0xffffffff}]}, @nested={0x142, 0x8d, 0x0, 0x1, [@generic="501ffee62246cb9d09f9a78e79b5e29fa62994ae7f8723f68c06f683988ba89a3b9c76ddc04b9b27373aa3b7f2ea46c04fa1f1d722b2edaecea6354a0bcac52af4ccec982c90692e24cf300adfb4259ca93a44cfc54846710cbbc20b60d804e312e77ca7a6cf922f8427726f18bdea001551", @typed={0x8, 0x68, 0x0, 0x0, @uid=r12}, @generic="7dba3f2edba31d30ae570e383de96bbc16bc09e181aa26c33bd07e748c6e227145c8716b9fe0968f2441676b0fe52782c29c1c894691aa074bbc7928bdf5ff7589f57866f6e3e2edb4ffa92d98031994d0b615021d9814b28ea75eb82fc1693cb42b6ad7b3371029b9cf6129341dec2a1e2d21c1fe3c7c81b14c5661250e28271767c991d214f6d127500d25826db9245dbc7d0d2fa409815d0ab7fd22", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x170f}, @generic="f6e45df0068080b1f3f332", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r13}]}, @nested={0x5e, 0x49, 0x0, 0x1, [@generic="66fa87536bc7cf7c9612b829290ffc6fd61d69e20a7ebd50802ad8106b8639c86e9d03a2561566aff9c3f339bc73fd12b9848cc9b7208ae60515970ae6e8f1b79657af2dd27d75314b808437ac5e", @generic="8e4fff12d960fdf02fb55ddf"]}, @nested={0x4c, 0x16, 0x0, 0x1, [@generic, @generic="3d1810486e1fa7e3a7d00ddcc79dc3203e1b08319d38df7b59b6692599d4b65e392c09311658534e0769bb06eab8c7797282a6f948d64e", @generic="fbf06ee268c163409161bd11cfa456655d"]}]}, 0x12c4}, {&(0x7f0000001c80)={0x1010, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 11:25:39 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)={0xff, "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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 766.514071][T26894] XFS (loop5): Invalid superblock magic number [ 766.542700][ T26] audit: type=1804 audit(1580124339.667:650): pid=26911 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/648/file0" dev="sda1" ino=17326 res=1 11:25:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000000)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, 0x2, 0x400, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 766.649245][T26894] XFS (loop5): Invalid superblock magic number [ 766.672759][ T26] audit: type=1804 audit(1580124339.727:651): pid=26911 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/648/file0" dev="sda1" ino=17326 res=1 [ 766.710124][T26895] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 11:25:39 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x8c, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:40 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="6aa230d55d67b573c798004e889a000000000000000010000300686173683a69702c6d616300050004000002000009000206000000000000000005000500020000000500010007000000"], 0x48}}, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) r3 = getuid() fchown(r2, r3, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r3}, 0x18, 0x3) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa84c}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id'}}) 11:25:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = epoll_create1(0x0) r10 = fcntl$dupfd(r9, 0x2, 0xffffffffffffffff) r11 = fanotify_init(0x0, 0x0) fanotify_mark(r11, 0x1, 0x48000011, r10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r13 = getpid() stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f0000000380)) r16 = getpid() r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r17, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r18 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r18, 0x4, 0x42000) r19 = getuid() fchown(r18, r19, 0x0) fsetxattr$security_capability(r17, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r19}, 0x18, 0x3) r20 = epoll_create1(0x0) fcntl$dupfd(r20, 0x2, 0xffffffffffffffff) fstat(r20, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r22, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x48, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) r23 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r23, 0x4, 0x42000) r24 = getuid() fchown(r23, r24, 0x0) fsetxattr$security_capability(r22, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x800, 0x81}, {0x80, 0x5}], r24}, 0x18, 0x3) r25 = getpid() sched_setscheduler(r25, 0x5, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = epoll_create1(0x0) r29 = fcntl$dupfd(r28, 0x2, 0xffffffffffffffff) r30 = fanotify_init(0x0, 0x0) fanotify_mark(r30, 0x1, 0x48000011, r29, 0x0) r31 = socket$rds(0x15, 0x5, 0x0) r32 = epoll_create1(0x0) fcntl$dupfd(r32, 0x2, 0xffffffffffffffff) r33 = epoll_create1(0x0) fcntl$dupfd(r33, 0x2, 0xffffffffffffffff) r34 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000003100)='/dev/vcsu\x00', 0x60801, 0x0) r35 = epoll_create1(0x0) fcntl$dupfd(r35, 0x2, 0xffffffffffffffff) r36 = epoll_create1(0x0) fcntl$dupfd(r36, 0x2, 0xffffffffffffffff) r37 = epoll_create1(0x0) r38 = fcntl$dupfd(r37, 0x2, 0xffffffffffffffff) r39 = fanotify_init(0x0, 0x0) fanotify_mark(r39, 0x1, 0x48000011, r38, 0x0) r40 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) r41 = epoll_create1(0x0) r42 = fcntl$dupfd(r41, 0x2, 0xffffffffffffffff) r43 = fanotify_init(0x0, 0x0) fanotify_mark(r43, 0x1, 0x48000011, r42, 0x0) r44 = epoll_create1(0x0) r45 = fcntl$dupfd(r44, 0x2, 0xffffffffffffffff) r46 = fanotify_init(0x0, 0x0) fanotify_mark(r46, 0x1, 0x48000011, r45, 0x0) r47 = syz_open_dev$tty20(0xc, 0x4, 0x0) r48 = epoll_create1(0x0) fcntl$dupfd(r48, 0x2, 0xffffffffffffffff) sendmsg$netlink(r6, &(0x7f0000003200)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000400)={0x20c, 0x20, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast1}, @generic="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", @typed={0xd, 0x61, 0x0, 0x0, @str='/dev/kvm\x00'}, @typed={0x8, 0x8b, 0x0, 0x0, @pid=r7}, @generic="c84c7b582eef0fae82af34e756ff628d4c8bbedd33b5b4849100aa3e51d275fb3be7ed1277c18382c5045d25dd0657a13b23edb8b6eae8ab5c71a3c07d0a70a047efb26b136fed075476d1afe3340ffd923b02b40d72ed6e3b18bd37a095f73bf1ffbe38b128f14b5e0c1b72a498c728b7213379cf5308eeef87521ebbf34630313818fee18fd5add38179ec7b9de79aca23f83ca32ccb9288d413a9a56596f8", @generic="7f5b90959e7740aee0528c873fe17fa51f232af4f95ce26e20867e58cea3323c31", @typed={0x8, 0xc, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x62, 0x0, 0x0, @u32=0xe17b}]}, 0x20c}, {&(0x7f0000000640)={0x38, 0x28, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x31, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x18, 0x0, 0x0, @u32=0x9}, @nested={0x18, 0x43, 0x0, 0x1, [@typed={0x14, 0x2c, 0x0, 0x0, @ipv6=@empty}]}]}, 0x38}, {&(0x7f0000000680)={0x18, 0x34, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x36, 0x0, 0x0, @u32=0x9}]}, 0x18}, {&(0x7f00000006c0)={0xd0, 0x41, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0xb8, 0x83, 0x0, 0x0, @binary="7c529fc04d103719638abc31bacbe865f014e08876b6d5a751d4cb74d483508fe8bce5d156e299c26dd8ea24793ed490df69c21a91bbba33e18e384ce2edd290c921b081f0ccde005d3d9e4b9c0eccde80844402ab404e3b3b912447eb62633ec14d21da99e8d255439e2c719f61725b6171f9ecc3d8598966397fbb2d0cd704d237c090ccfd1f58a4555899f93a4da3255999ae9021a62558d0260a576457231ed9fee3fc49da2d62ad959dcfd60b32ac85f2af"}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r10}]}, 0xd0}, {&(0x7f0000000980)={0x12c4, 0x29, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@generic="18b1095f1a3ac642c0a7607846312f35a367eae3a10b81137afe07e0af77700487b8d172ffc8e219930526f5d85522b138418a4c5b4089f376e65eb915aea6680e756fb264fcabef430dfa0b1c68", @nested={0x1071, 0x8d, 0x0, 0x1, [@typed={0xd, 0x27, 0x0, 0x0, @str='/dev/kvm\x00'}, @generic="bc78cfe5a44b893748c41c6e411416a1dafbb6f8fc094fc03f23e200f90e185f8e5d7cc24353680da87450e3a766eed5c4815f0f77c98304b210703ace1ddb8c7f338395e85b4d326f2acb46300e1f3f5d04aa317a", 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@typed={0x8, 0x57, 0x0, 0x0, @u32=0xffffffff}]}, @nested={0x142, 0x8d, 0x0, 0x1, [@generic="501ffee62246cb9d09f9a78e79b5e29fa62994ae7f8723f68c06f683988ba89a3b9c76ddc04b9b27373aa3b7f2ea46c04fa1f1d722b2edaecea6354a0bcac52af4ccec982c90692e24cf300adfb4259ca93a44cfc54846710cbbc20b60d804e312e77ca7a6cf922f8427726f18bdea001551", @typed={0x8, 0x68, 0x0, 0x0, @uid=r12}, @generic="7dba3f2edba31d30ae570e383de96bbc16bc09e181aa26c33bd07e748c6e227145c8716b9fe0968f2441676b0fe52782c29c1c894691aa074bbc7928bdf5ff7589f57866f6e3e2edb4ffa92d98031994d0b615021d9814b28ea75eb82fc1693cb42b6ad7b3371029b9cf6129341dec2a1e2d21c1fe3c7c81b14c5661250e28271767c991d214f6d127500d25826db9245dbc7d0d2fa409815d0ab7fd22", @typed={0xc, 0x34, 0x0, 0x0, @u64=0x170f}, @generic="f6e45df0068080b1f3f332", @typed={0x8, 0x79, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r13}]}, @nested={0x5e, 0x49, 0x0, 0x1, [@generic="66fa87536bc7cf7c9612b829290ffc6fd61d69e20a7ebd50802ad8106b8639c86e9d03a2561566aff9c3f339bc73fd12b9848cc9b7208ae60515970ae6e8f1b79657af2dd27d75314b808437ac5e", @generic="8e4fff12d960fdf02fb55ddf"]}, @nested={0x4c, 0x16, 0x0, 0x1, [@generic, @generic="3d1810486e1fa7e3a7d00ddcc79dc3203e1b08319d38df7b59b6692599d4b65e392c09311658534e0769bb06eab8c7797282a6f948d64e", @generic="fbf06ee268c163409161bd11cfa456655d"]}]}, 0x12c4}, {&(0x7f0000001c80)={0x1010, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}, {&(0x7f0000002d40)={0xe8, 0x18, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x3a}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0xd31d}, @generic="4ae5b4b3ad433645966eeec91d2f767259eff477b34af5e47449e7e453987b4e2b2cc42179a2f495ac3b1b76b41bb4e2db1fa02d9c1807367727800a9d0db903bbe4134d8d55066453da271fd3288f82", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x963e}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r14}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x5f, 0x51, 0x0, 0x1, [@typed={0x8, 0x23, 0x0, 0x0, @pid=r15}, @generic="6678c91c600f93e157531edbb564cdb2fc80c2ca8e469a92cef99b8c93e1d95a135ace096e99f8e190bf825d6e7fd60ef620fc5feb9e064d6cdb77276f883ce158d49b8c6e0c1c4e63268d", @typed={0x8, 0x12, 0x0, 0x0, @pid=r16}]}]}, 0xe8}, {&(0x7f0000002ec0)={0x94, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x84, 0x96, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @uid=r19}, @typed={0x8, 0x91, 0x0, 0x0, @uid=r21}, @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@rand_addr="b2c273ca6055585a96a9f87eceb8504d"}, @generic="f814410d2b2916590d3433f6c975446e99a3f54860ca38bc4be864690879c4846e97319b750c63d69163ee573d1ae96ec4a8a57d", @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x2, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x7d, 0x0, 0x0, @uid=r24}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r25}]}]}, 0x94}], 0x8, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r26, r27}}}, @rights={{0x14, 0x1, 0x1, [r29]}}, @rights={{0x24, 0x1, 0x1, [r31, r32, r33, r4, r34]}}, @rights={{0x34, 0x1, 0x1, [r35, r36, r40, r43, r46, r47, 0xffffffffffffffff, r2, r48]}}], 0x98, 0x44}, 0x20000000) r49 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r49, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r49, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700000000ff00000000000000", @ANYRES32=r50, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800010006000000263b8b96423c85fd821cc766aaa3a2dc5ecbbf4c28e607a83797d4e6b25814cb74a5a99736826cc3b4811650a50e9ab6e7a24e13bb7b1c32b0e9f52746a4d2d63e8085bd0c"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x2c, 0x10, 0xc01, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x15, 0x2, "9190a2d8c05ff5e36c982acc4666479075"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r50}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getsockopt$llc_int(r49, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) [ 767.028609][T26899] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:25:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r3, 0x1, 0x48000011, r2, 0x0) syncfs(r2) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 767.194873][T26936] XFS (loop5): Invalid superblock magic number [ 767.355273][T26936] XFS (loop5): Invalid superblock magic number [ 767.443058][T26943] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 767.924800][ T26] audit: type=1804 audit(1580124341.057:652): pid=26965 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/648/file0" dev="sda1" ino=17326 res=1 [ 767.972836][ T26] audit: type=1804 audit(1580124341.057:653): pid=26966 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/648/file0" dev="sda1" ino=17326 res=1 [ 768.022842][ T26] audit: type=1804 audit(1580124341.077:654): pid=26965 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/648/file0" dev="sda1" ino=17326 res=1 11:25:41 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020663b, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x10000, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000180)) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000000)='team_slave_0\x00', 0x10) r6 = epoll_create1(0x0) r7 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff) r8 = fanotify_init(0x10, 0x0) fanotify_mark(r8, 0x89, 0x48000011, r7, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000180)=0xe) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000280)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x80082102, &(0x7f0000000300)=r9) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r3, 0x80082102, &(0x7f0000000040)=r9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:41 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xc4, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r3, 0x1, 0x48000011, r2, 0x0) fanotify_mark(r3, 0x40, 0x800002b, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = semget$private(0x0, 0x2000000010a, 0x0) semop(r6, &(0x7f0000000080)=[{0x0, 0x2}, {}], 0x2) r7 = epoll_create1(0x0) r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff) r9 = fanotify_init(0x0, 0x0) fanotify_mark(r9, 0x1, 0x48000011, r8, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000140)={@empty, 0x5c}) semop(r6, &(0x7f0000000000)=[{0x0, 0xffffffff}], 0x1) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$IPC_INFO(r6, 0x0, 0x3, &(0x7f0000000040)=""/63) ioctl$KVM_GET_VCPU_EVENTS(r5, 0xc008ae91, &(0x7f0000000000)) 11:25:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x1, 0x48000011, r3, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r5, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:41 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 768.206811][T26976] FAULT_INJECTION: forcing a failure. [ 768.206811][T26976] name failslab, interval 1, probability 0, space 0, times 0 [ 768.227213][T26976] CPU: 0 PID: 26976 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 768.236018][T26976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 768.246102][T26976] Call Trace: [ 768.249414][T26976] dump_stack+0x11d/0x181 [ 768.253762][T26976] should_fail.cold+0xa/0x1a [ 768.258379][T26976] __should_failslab+0xee/0x130 [ 768.263281][T26976] should_failslab+0x9/0x14 [ 768.267808][T26976] kmem_cache_alloc_node+0x39/0x660 [ 768.273098][T26976] __alloc_skb+0x8e/0x360 [ 768.277453][T26976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 768.283720][T26976] ? netlink_autobind.isra.0+0x135/0x170 [ 768.289388][T26976] netlink_sendmsg+0x667/0x8b0 [ 768.294182][T26976] ? netlink_unicast+0x4d0/0x4d0 [ 768.299262][T26976] sock_sendmsg+0x9f/0xc0 [ 768.303609][T26976] ____sys_sendmsg+0x49d/0x4d0 [ 768.308442][T26976] ___sys_sendmsg+0xb5/0x100 [ 768.313081][T26976] ? __fget+0xb8/0x1d0 [ 768.317278][T26976] ? __fget_light+0xaf/0x190 [ 768.321889][T26976] ? __fdget+0x2c/0x40 [ 768.326043][T26976] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 768.332314][T26976] __sys_sendmsg+0xa0/0x160 [ 768.336933][T26976] __x64_sys_sendmsg+0x51/0x70 [ 768.341711][T26976] do_syscall_64+0xcc/0x3a0 [ 768.346314][T26976] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 768.352345][T26976] RIP: 0033:0x45b349 [ 768.356330][T26976] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 768.375943][T26976] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 768.384444][T26976] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 768.392590][T26976] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 768.400574][T26976] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 768.408556][T26976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 768.416538][T26976] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000000 [ 768.429318][ T26] audit: type=1804 audit(1580124341.357:655): pid=26984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/649/file0" dev="sda1" ino=17344 res=1 [ 768.468336][ T26] audit: type=1804 audit(1580124341.357:656): pid=26984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/649/file0" dev="sda1" ino=17344 res=1 11:25:41 executing program 1 (fault-call:4 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:41 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r1, 0x0, 0x0, 0x20008018, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x18) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000340)=0x1, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) 11:25:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x32401, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r4, 0x40084146, &(0x7f0000000140)=0x7fffffff) socketpair(0x21, 0x3, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000000200)={0x3, 0xeb, "883dcb", 0xd2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 768.600948][T26977] XFS (loop5): Invalid superblock magic number 11:25:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, 0x0, 0x0, 0x0) [ 768.701418][T26977] XFS (loop5): Invalid superblock magic number [ 768.771676][T27006] FAULT_INJECTION: forcing a failure. [ 768.771676][T27006] name failslab, interval 1, probability 0, space 0, times 0 11:25:41 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xd2, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 768.845000][T27006] CPU: 1 PID: 27006 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 768.853878][T27006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 768.863941][T27006] Call Trace: [ 768.867239][T27006] dump_stack+0x11d/0x181 [ 768.871591][T27006] should_fail.cold+0xa/0x1a [ 768.876276][T27006] __should_failslab+0xee/0x130 [ 768.881238][T27006] should_failslab+0x9/0x14 [ 768.885798][T27006] kmem_cache_alloc_node_trace+0x3b/0x670 [ 768.891700][T27006] ? memcg_kmem_put_cache+0x7c/0xc0 [ 768.896940][T27006] __kmalloc_node_track_caller+0x38/0x50 [ 768.902650][T27006] __kmalloc_reserve.isra.0+0x49/0xd0 [ 768.908046][T27006] __alloc_skb+0xc2/0x360 [ 768.912410][T27006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 768.918673][T27006] ? netlink_autobind.isra.0+0x135/0x170 [ 768.924333][T27006] netlink_sendmsg+0x667/0x8b0 [ 768.929130][T27006] ? netlink_unicast+0x4d0/0x4d0 [ 768.934249][T27006] sock_sendmsg+0x9f/0xc0 [ 768.938651][T27006] ____sys_sendmsg+0x49d/0x4d0 [ 768.943434][T27006] ___sys_sendmsg+0xb5/0x100 [ 768.948096][T27006] ? __fget+0xb8/0x1d0 [ 768.952289][T27006] ? __fget_light+0xaf/0x190 [ 768.956912][T27006] ? __fdget+0x2c/0x40 [ 768.960999][T27006] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 768.967272][T27006] __sys_sendmsg+0xa0/0x160 [ 768.971848][T27006] __x64_sys_sendmsg+0x51/0x70 [ 768.976690][T27006] do_syscall_64+0xcc/0x3a0 [ 768.981253][T27006] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 768.987193][T27006] RIP: 0033:0x45b349 [ 768.991106][T27006] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 769.010759][T27006] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 769.019191][T27006] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 769.027178][T27006] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 769.035217][T27006] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 769.043200][T27006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 769.051177][T27006] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000001 11:25:42 executing program 1 (fault-call:4 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 769.238823][T27018] XFS (loop5): Invalid superblock magic number [ 769.268618][T27027] FAULT_INJECTION: forcing a failure. [ 769.268618][T27027] name failslab, interval 1, probability 0, space 0, times 0 [ 769.282308][T27027] CPU: 0 PID: 27027 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 769.291064][T27027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.301175][T27027] Call Trace: [ 769.304465][T27027] dump_stack+0x11d/0x181 [ 769.308819][T27027] should_fail.cold+0xa/0x1a [ 769.313413][T27027] __should_failslab+0xee/0x130 [ 769.318264][T27027] should_failslab+0x9/0x14 [ 769.322865][T27027] kmem_cache_alloc+0x29/0x5d0 [ 769.327639][T27027] ? __rcu_read_unlock+0x66/0x3d0 [ 769.332726][T27027] ? memcg_kmem_put_cache+0x7c/0xc0 [ 769.337940][T27027] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 769.343871][T27027] skb_clone+0xf9/0x290 [ 769.348055][T27027] netlink_deliver_tap+0x428/0x4a0 [ 769.353178][T27027] netlink_unicast+0x43a/0x4d0 [ 769.357950][T27027] netlink_sendmsg+0x4d3/0x8b0 [ 769.362718][T27027] ? netlink_unicast+0x4d0/0x4d0 [ 769.367672][T27027] sock_sendmsg+0x9f/0xc0 [ 769.372101][T27027] ____sys_sendmsg+0x49d/0x4d0 [ 769.376879][T27027] ___sys_sendmsg+0xb5/0x100 [ 769.381673][T27027] ? __fget+0xb8/0x1d0 [ 769.385792][T27027] ? __fget_light+0xaf/0x190 [ 769.390404][T27027] ? __fdget+0x2c/0x40 [ 769.394481][T27027] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 769.400736][T27027] __sys_sendmsg+0xa0/0x160 [ 769.405282][T27027] __x64_sys_sendmsg+0x51/0x70 [ 769.410079][T27027] do_syscall_64+0xcc/0x3a0 [ 769.414607][T27027] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 769.420515][T27027] RIP: 0033:0x45b349 [ 769.424551][T27027] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 769.444268][T27027] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 769.452698][T27027] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 769.460735][T27027] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 769.468935][T27027] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 769.476919][T27027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 769.484940][T27027] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000002 [ 769.558193][T27018] XFS (loop5): Invalid superblock magic number [ 769.870620][ T26] audit: type=1804 audit(1580124342.997:657): pid=27037 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/649/file0" dev="sda1" ino=17344 res=1 11:25:43 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc0485619, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:43 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x1, 0x48000011, r1, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) r6 = fanotify_init(0x0, 0x0) fanotify_mark(r6, 0x1, 0x48000011, r5, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) r7 = epoll_create1(0x0) r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff) r9 = fanotify_init(0x0, 0x0) fanotify_mark(r9, 0x1, 0x48000011, r8, 0x0) r10 = epoll_create1(0x0) r11 = fcntl$dupfd(r10, 0x2, 0xffffffffffffffff) r12 = fanotify_init(0x0, 0x0) fanotify_mark(r12, 0x1, 0x48000011, r11, 0x0) r13 = epoll_create1(0x0) r14 = fcntl$dupfd(r13, 0x2, 0xffffffffffffffff) r15 = fanotify_init(0x0, 0x0) fanotify_mark(r15, 0x1, 0x48000011, r14, 0x0) syz_kvm_setup_cpu$x86(r5, r14, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdf7) 11:25:43 executing program 1 (fault-call:4 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:43 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xde, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:43 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r1, 0x0, 0x0, 0x20008018, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x18) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000340)=0x1, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) 11:25:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, 0x0, 0x0, 0x0) [ 770.130550][T27044] FAULT_INJECTION: forcing a failure. [ 770.130550][T27044] name failslab, interval 1, probability 0, space 0, times 0 [ 770.177094][T27044] CPU: 1 PID: 27044 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 770.185807][T27044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 770.195983][T27044] Call Trace: [ 770.199293][T27044] dump_stack+0x11d/0x181 [ 770.203674][T27044] should_fail.cold+0xa/0x1a [ 770.208397][T27044] __should_failslab+0xee/0x130 [ 770.213263][T27044] should_failslab+0x9/0x14 [ 770.217785][T27044] kmem_cache_alloc_trace+0x2a/0x5d0 11:25:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) [ 770.223093][T27044] ? ns_capable_common+0xb4/0xc0 [ 770.228070][T27044] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 770.233977][T27044] ? __rtnl_newlink+0x1090/0x1090 [ 770.239065][T27044] rtnl_newlink+0x45/0x90 [ 770.243410][T27044] rtnetlink_rcv_msg+0x1d3/0x500 [ 770.248365][T27044] ? __rcu_read_unlock+0x66/0x3d0 [ 770.253399][T27044] netlink_rcv_skb+0xb0/0x260 [ 770.258174][T27044] ? rtnl_calcit.isra.0+0x220/0x220 [ 770.263399][T27044] rtnetlink_rcv+0x26/0x30 [ 770.267827][T27044] netlink_unicast+0x3a6/0x4d0 [ 770.272693][T27044] netlink_sendmsg+0x4d3/0x8b0 [ 770.277490][T27044] ? netlink_unicast+0x4d0/0x4d0 [ 770.282448][T27044] sock_sendmsg+0x9f/0xc0 [ 770.286816][T27044] ____sys_sendmsg+0x49d/0x4d0 [ 770.291595][T27044] ___sys_sendmsg+0xb5/0x100 [ 770.296227][T27044] ? __fget+0xb8/0x1d0 [ 770.300302][T27044] ? __fget_light+0xaf/0x190 [ 770.304945][T27044] ? __fdget+0x2c/0x40 [ 770.309132][T27044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 770.315384][T27044] __sys_sendmsg+0xa0/0x160 [ 770.319945][T27044] __x64_sys_sendmsg+0x51/0x70 [ 770.324730][T27044] do_syscall_64+0xcc/0x3a0 [ 770.329251][T27044] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 770.335220][T27044] RIP: 0033:0x45b349 [ 770.339202][T27044] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 770.358827][T27044] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 770.367245][T27044] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 770.375238][T27044] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 770.383214][T27044] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 770.391187][T27044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 770.399253][T27044] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000003 [ 770.412996][T27047] XFS (loop5): Invalid superblock magic number 11:25:43 executing program 1 (fault-call:4 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 770.580425][T27047] XFS (loop5): Invalid superblock magic number 11:25:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x4c, &(0x7f00000004c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x0, @loopback}, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f0000000240)="db40951195b65329509626", 0xb) r3 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r2}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) [ 770.627485][T27073] FAULT_INJECTION: forcing a failure. [ 770.627485][T27073] name failslab, interval 1, probability 0, space 0, times 0 [ 770.652820][T27073] CPU: 1 PID: 27073 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 770.661533][T27073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 770.671698][T27073] Call Trace: [ 770.675072][T27073] dump_stack+0x11d/0x181 [ 770.679421][T27073] should_fail.cold+0xa/0x1a [ 770.684024][T27073] __should_failslab+0xee/0x130 [ 770.689148][T27073] should_failslab+0x9/0x14 [ 770.693684][T27073] kmem_cache_alloc_node_trace+0x3b/0x670 [ 770.699424][T27073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 770.705776][T27073] ? apparmor_capable+0x260/0x470 [ 770.710831][T27073] __kmalloc_node+0x38/0x50 [ 770.715368][T27073] kvmalloc_node+0x71/0x100 [ 770.719909][T27073] alloc_netdev_mqs+0xb0/0x880 [ 770.724708][T27073] ? ns_capable+0x31/0x40 [ 770.729076][T27073] ? macsec_dev_change_rx_flags+0x130/0x130 [ 770.734989][T27073] ? macsec_dev_change_rx_flags+0x130/0x130 [ 770.740905][T27073] rtnl_create_link+0x181/0x4f0 [ 770.745788][T27073] __rtnl_newlink+0xbe8/0x1090 [ 770.750575][T27073] ? preempt_schedule_irq+0x72/0x90 [ 770.755936][T27073] ? retint_kernel+0x1b/0x1b [ 770.760637][T27073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 770.767009][T27073] ? debug_smp_processor_id+0x43/0x137 [ 770.772556][T27073] ? delay_tsc+0x8f/0xc0 [ 770.776868][T27073] ? __const_udelay+0x36/0x40 [ 770.781559][T27073] ? __udelay+0x10/0x20 [ 770.785853][T27073] ? file_ns_capable+0x60/0x90 [ 770.790624][T27073] ? __rtnl_newlink+0x1090/0x1090 [ 770.795659][T27073] rtnl_newlink+0x63/0x90 [ 770.800005][T27073] rtnetlink_rcv_msg+0x1d3/0x500 [ 770.805068][T27073] ? __rcu_read_unlock+0x66/0x3d0 [ 770.810102][T27073] netlink_rcv_skb+0xb0/0x260 [ 770.814793][T27073] ? rtnl_calcit.isra.0+0x220/0x220 [ 770.820037][T27073] rtnetlink_rcv+0x26/0x30 [ 770.824479][T27073] netlink_unicast+0x3a6/0x4d0 [ 770.829271][T27073] netlink_sendmsg+0x4d3/0x8b0 [ 770.834078][T27073] ? netlink_unicast+0x4d0/0x4d0 [ 770.839178][T27073] sock_sendmsg+0x9f/0xc0 [ 770.843599][T27073] ____sys_sendmsg+0x49d/0x4d0 [ 770.848386][T27073] ___sys_sendmsg+0xb5/0x100 [ 770.853053][T27073] ? __fget+0xb8/0x1d0 [ 770.857134][T27073] ? __fget_light+0xaf/0x190 [ 770.861816][T27073] ? __fdget+0x2c/0x40 [ 770.865903][T27073] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 770.872157][T27073] __sys_sendmsg+0xa0/0x160 [ 770.876794][T27073] __x64_sys_sendmsg+0x51/0x70 [ 770.881568][T27073] do_syscall_64+0xcc/0x3a0 [ 770.886094][T27073] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 770.892058][T27073] RIP: 0033:0x45b349 [ 770.896117][T27073] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 770.915725][T27073] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 11:25:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="290000005200190fa2ebd6abb5c5a3060200000000e8000104007ac300040d000a00ea110000000500", 0x29}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000000140), 0x39e, 0x2, 0x0) [ 770.924204][T27073] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 770.932288][T27073] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 770.940335][T27073] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 770.948312][T27073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 770.956329][T27073] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000004 11:25:44 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xec, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:44 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r1, 0x0, 0x0, 0x20008018, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x18) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000340)=0x1, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) [ 771.243547][T27081] XFS (loop5): Invalid superblock magic number [ 771.386879][T27081] XFS (loop5): Invalid superblock magic number [ 771.643833][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 771.643932][ T26] audit: type=1804 audit(1580124344.777:662): pid=27100 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/650/file0" dev="sda1" ino=17354 res=1 [ 771.676083][ T26] audit: type=1804 audit(1580124344.807:663): pid=27101 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/650/file0" dev="sda1" ino=17354 res=1 [ 771.714562][ T26] audit: type=1804 audit(1580124344.837:664): pid=27100 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/650/file0" dev="sda1" ino=17354 res=1 11:25:44 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc05c5340, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:44 executing program 1 (fault-call:4 fault-nth:5): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:44 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000030003dfa000000000000000000000000400001003c000100080001006e6174"], 0x1}}, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 11:25:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=@newsa={0x1a0, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@remote}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x1c}, @algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0xffffff60}}, @algo_aead={0x0, 0x12, {{'morus1280-avx2\x00'}, 0x0, 0x0, "ca4955018ce258540678ae84dabdbf2dfd40fc3bb3454727de642a1f672b0d28a2171a5aa80e06d35093811f97a825b6b54d0ca4001a4d4f8d12ec738d1a68901f4e1104af2958e928a70778c29de9a492cabf5822"}}, @XFRMA_IF_ID, @replay_esn_val={0x0, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x1a0}}, 0x0) 11:25:44 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xf4, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 771.845875][T27106] FAULT_INJECTION: forcing a failure. [ 771.845875][T27106] name failslab, interval 1, probability 0, space 0, times 0 [ 771.873288][T27106] CPU: 0 PID: 27106 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 771.882047][T27106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 771.892198][T27106] Call Trace: [ 771.895741][T27106] dump_stack+0x11d/0x181 [ 771.900096][T27106] should_fail.cold+0xa/0x1a [ 771.904734][T27106] __should_failslab+0xee/0x130 [ 771.909606][T27106] should_failslab+0x9/0x14 [ 771.914215][T27106] kmem_cache_alloc_trace+0x2a/0x5d0 [ 771.919548][T27106] ? pcpu_alloc_area+0x387/0x510 [ 771.924627][T27106] __hw_addr_create_ex+0x63/0x1b0 [ 771.929669][T27106] __hw_addr_add_ex+0x1a3/0x210 [ 771.934531][T27106] dev_addr_init+0xb4/0x120 [ 771.939063][T27106] alloc_netdev_mqs+0x12d/0x880 [ 771.943922][T27106] ? macsec_dev_change_rx_flags+0x130/0x130 [ 771.949846][T27106] ? macsec_dev_change_rx_flags+0x130/0x130 [ 771.955921][T27106] rtnl_create_link+0x181/0x4f0 [ 771.960780][T27106] __rtnl_newlink+0xbe8/0x1090 [ 771.965628][T27106] ? _raw_spin_unlock_irq+0x68/0x80 [ 771.970846][T27106] ? __schedule+0x30e/0x690 [ 771.975366][T27106] ? __count_memcg_events+0x8c/0x110 [ 771.980687][T27106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 771.986942][T27106] ? debug_smp_processor_id+0x43/0x137 [ 771.992418][T27106] ? delay_tsc+0x8f/0xc0 [ 771.996715][T27106] ? __const_udelay+0x36/0x40 [ 772.001408][T27106] ? __udelay+0x10/0x20 [ 772.005757][T27106] ? file_ns_capable+0x60/0x90 [ 772.010530][T27106] ? __rtnl_newlink+0x1090/0x1090 [ 772.015748][T27106] rtnl_newlink+0x63/0x90 [ 772.020203][T27106] rtnetlink_rcv_msg+0x1d3/0x500 [ 772.025153][T27106] ? __rcu_read_unlock+0x66/0x3d0 [ 772.031797][T27106] netlink_rcv_skb+0xb0/0x260 [ 772.036489][T27106] ? rtnl_calcit.isra.0+0x220/0x220 [ 772.041709][T27106] rtnetlink_rcv+0x26/0x30 [ 772.046324][T27106] netlink_unicast+0x3a6/0x4d0 [ 772.051294][T27106] netlink_sendmsg+0x4d3/0x8b0 [ 772.056137][T27106] ? netlink_unicast+0x4d0/0x4d0 [ 772.061181][T27106] sock_sendmsg+0x9f/0xc0 [ 772.065526][T27106] ____sys_sendmsg+0x49d/0x4d0 [ 772.070355][T27106] ___sys_sendmsg+0xb5/0x100 [ 772.075040][T27106] ? __fget+0xb8/0x1d0 [ 772.079236][T27106] ? __fget_light+0xaf/0x190 [ 772.083849][T27106] ? __fdget+0x2c/0x40 [ 772.088079][T27106] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 772.094398][T27106] __sys_sendmsg+0xa0/0x160 [ 772.098925][T27106] __x64_sys_sendmsg+0x51/0x70 [ 772.103712][T27106] do_syscall_64+0xcc/0x3a0 [ 772.108242][T27106] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 772.114142][T27106] RIP: 0033:0x45b349 [ 772.118076][T27106] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 772.137732][T27106] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 772.146157][T27106] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 772.154133][T27106] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 772.162230][T27106] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 772.170264][T27106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 772.178247][T27106] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000005 11:25:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000180)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) write$ppp(0xffffffffffffffff, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xc0, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000001c0)=0x1, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004080)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x4c, r5}) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, 0x2}) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x30d001, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 772.188278][ T26] audit: type=1804 audit(1580124345.007:665): pid=27112 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/651/file0" dev="sda1" ino=16833 res=1 [ 772.212976][ T26] audit: type=1804 audit(1580124345.007:666): pid=27112 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/651/file0" dev="sda1" ino=16833 res=1 [ 772.213236][T27113] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 772.300562][T27107] XFS (loop5): Invalid superblock magic number 11:25:45 executing program 1 (fault-call:4 fault-nth:6): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r1, 0x711, 0x0, 0x0, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) [ 772.465718][T27130] FAULT_INJECTION: forcing a failure. [ 772.465718][T27130] name failslab, interval 1, probability 0, space 0, times 0 [ 772.497322][T27130] CPU: 0 PID: 27130 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 772.506054][T27130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 772.516117][T27130] Call Trace: [ 772.519431][T27130] dump_stack+0x11d/0x181 [ 772.523785][T27130] should_fail.cold+0xa/0x1a [ 772.528558][T27130] __should_failslab+0xee/0x130 [ 772.533422][T27130] should_failslab+0x9/0x14 [ 772.538008][T27130] kmem_cache_alloc_node_trace+0x3b/0x670 [ 772.543742][T27130] ? __hw_addr_add_ex+0x1b0/0x210 [ 772.548799][T27130] __kmalloc_node+0x38/0x50 [ 772.553319][T27130] kvmalloc_node+0x71/0x100 [ 772.557866][T27130] alloc_netdev_mqs+0x495/0x880 [ 772.562738][T27130] ? macsec_dev_change_rx_flags+0x130/0x130 [ 772.568861][T27130] rtnl_create_link+0x181/0x4f0 [ 772.573741][T27130] __rtnl_newlink+0xbe8/0x1090 [ 772.578564][T27130] ? _raw_spin_unlock_irq+0x68/0x80 [ 772.583834][T27130] ? __schedule+0x30e/0x690 [ 772.588360][T27130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 772.594609][T27130] ? debug_smp_processor_id+0x43/0x137 [ 772.600081][T27130] ? delay_tsc+0x8f/0xc0 [ 772.604337][T27130] ? __const_udelay+0x36/0x40 [ 772.609151][T27130] ? __udelay+0x10/0x20 [ 772.613373][T27130] ? file_ns_capable+0x60/0x90 [ 772.618145][T27130] ? __rtnl_newlink+0x1090/0x1090 [ 772.623174][T27130] rtnl_newlink+0x63/0x90 [ 772.627528][T27130] rtnetlink_rcv_msg+0x1d3/0x500 [ 772.632506][T27130] ? __rcu_read_unlock+0x66/0x3d0 [ 772.637651][T27130] netlink_rcv_skb+0xb0/0x260 [ 772.642411][T27130] ? rtnl_calcit.isra.0+0x220/0x220 [ 772.647633][T27130] rtnetlink_rcv+0x26/0x30 [ 772.652151][T27130] netlink_unicast+0x3a6/0x4d0 [ 772.656940][T27130] netlink_sendmsg+0x4d3/0x8b0 [ 772.661731][T27130] ? netlink_unicast+0x4d0/0x4d0 [ 772.666705][T27130] sock_sendmsg+0x9f/0xc0 [ 772.671049][T27130] ____sys_sendmsg+0x49d/0x4d0 [ 772.675867][T27130] ___sys_sendmsg+0xb5/0x100 [ 772.680474][T27130] ? __fget+0xb8/0x1d0 [ 772.684626][T27130] ? __fget_light+0xaf/0x190 [ 772.689242][T27130] ? __fdget+0x2c/0x40 [ 772.693331][T27130] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 772.699601][T27130] __sys_sendmsg+0xa0/0x160 [ 772.704133][T27130] __x64_sys_sendmsg+0x51/0x70 [ 772.708919][T27130] do_syscall_64+0xcc/0x3a0 [ 772.713519][T27130] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 772.719422][T27130] RIP: 0033:0x45b349 [ 772.723412][T27130] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 772.743024][T27130] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 772.751446][T27130] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 772.759435][T27130] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 772.767471][T27130] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 772.775552][T27130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 772.783534][T27130] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000006 [ 772.825696][ T26] audit: type=1804 audit(1580124345.957:667): pid=27112 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/651/file0" dev="sda1" ino=16833 res=1 11:25:46 executing program 1 (fault-call:4 fault-nth:7): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x40001f9, 0x0, 0x0) pipe(0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100)}, 0x200000000, 0x2, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f00000000c0)) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r4, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) 11:25:46 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0xfff, 0x4) 11:25:46 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x158, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 772.942187][ T26] audit: type=1804 audit(1580124345.987:668): pid=27141 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/651/file0" dev="sda1" ino=16833 res=1 [ 772.987586][T27145] FAULT_INJECTION: forcing a failure. [ 772.987586][T27145] name failslab, interval 1, probability 0, space 0, times 0 [ 773.030092][T27145] CPU: 1 PID: 27145 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 773.030792][ T26] audit: type=1804 audit(1580124346.007:669): pid=27143 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/651/file0" dev="sda1" ino=16833 res=1 [ 773.038797][T27145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 773.038802][T27145] Call Trace: [ 773.038829][T27145] dump_stack+0x11d/0x181 [ 773.038855][T27145] should_fail.cold+0xa/0x1a [ 773.038939][T27145] __should_failslab+0xee/0x130 [ 773.090343][T27145] should_failslab+0x9/0x14 [ 773.094869][T27145] kmem_cache_alloc_node_trace+0x3b/0x670 [ 773.100607][T27145] ? __hw_addr_add_ex+0x1b0/0x210 [ 773.106006][T27145] __kmalloc_node+0x38/0x50 [ 773.110525][T27145] kvmalloc_node+0x71/0x100 [ 773.115034][T27145] alloc_netdev_mqs+0x5ee/0x880 [ 773.119880][T27145] ? macsec_dev_change_rx_flags+0x130/0x130 [ 773.125767][T27145] rtnl_create_link+0x181/0x4f0 [ 773.130630][T27145] __rtnl_newlink+0xbe8/0x1090 [ 773.135439][T27145] ? preempt_schedule_irq+0x72/0x90 [ 773.140675][T27145] ? retint_kernel+0x1b/0x1b [ 773.145404][T27145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 773.151728][T27145] ? debug_smp_processor_id+0x43/0x137 [ 773.157279][T27145] ? delay_tsc+0x8f/0xc0 [ 773.161597][T27145] ? __const_udelay+0x36/0x40 [ 773.166299][T27145] ? __udelay+0x10/0x20 [ 773.170607][T27145] ? file_ns_capable+0x60/0x90 [ 773.175416][T27145] ? __rtnl_newlink+0x1090/0x1090 [ 773.180453][T27145] rtnl_newlink+0x63/0x90 [ 773.184826][T27145] rtnetlink_rcv_msg+0x1d3/0x500 [ 773.189798][T27145] ? __rcu_read_unlock+0x66/0x3d0 [ 773.194905][T27145] netlink_rcv_skb+0xb0/0x260 [ 773.199623][T27145] ? rtnl_calcit.isra.0+0x220/0x220 [ 773.204905][T27145] rtnetlink_rcv+0x26/0x30 [ 773.209335][T27145] netlink_unicast+0x3a6/0x4d0 [ 773.214303][T27145] netlink_sendmsg+0x4d3/0x8b0 [ 773.219097][T27145] ? netlink_unicast+0x4d0/0x4d0 [ 773.224064][T27145] sock_sendmsg+0x9f/0xc0 [ 773.228495][T27145] ____sys_sendmsg+0x49d/0x4d0 [ 773.233306][T27145] ___sys_sendmsg+0xb5/0x100 [ 773.237976][T27145] ? __fget+0xb8/0x1d0 [ 773.242178][T27145] ? __fget_light+0xaf/0x190 [ 773.246838][T27145] ? __fdget+0x2c/0x40 [ 773.250924][T27145] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 773.257207][T27145] __sys_sendmsg+0xa0/0x160 [ 773.261781][T27145] __x64_sys_sendmsg+0x51/0x70 [ 773.266611][T27145] do_syscall_64+0xcc/0x3a0 [ 773.271148][T27145] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 773.277060][T27145] RIP: 0033:0x45b349 [ 773.280972][T27145] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 773.300846][T27145] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 773.309428][T27145] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 773.317462][T27145] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 773.325550][T27145] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 773.333533][T27145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 773.341507][T27145] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000007 11:25:46 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x2, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:46 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:25:46 executing program 1 (fault-call:4 fault-nth:8): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@multicast1}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@extra_flags={0x8}, @algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x180}}]}, 0x144}}, 0x0) 11:25:46 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) [ 773.496927][T27154] XFS (loop5): Invalid superblock magic number [ 773.553560][T27165] FAULT_INJECTION: forcing a failure. [ 773.553560][T27165] name failslab, interval 1, probability 0, space 0, times 0 [ 773.603132][T27165] CPU: 1 PID: 27165 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 773.611837][T27165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 773.621895][T27165] Call Trace: [ 773.625194][T27165] dump_stack+0x11d/0x181 [ 773.629537][T27165] should_fail.cold+0xa/0x1a [ 773.634135][T27165] __should_failslab+0xee/0x130 [ 773.638997][T27165] should_failslab+0x9/0x14 [ 773.643523][T27165] kmem_cache_alloc_node+0x39/0x660 [ 773.648802][T27165] ? __read_once_size+0x68/0x120 [ 773.653754][T27165] __alloc_skb+0x8e/0x360 [ 773.658095][T27165] netlink_ack+0x19d/0x680 [ 773.662530][T27165] netlink_rcv_skb+0x22a/0x260 [ 773.667419][T27165] ? rtnl_calcit.isra.0+0x220/0x220 [ 773.672638][T27165] rtnetlink_rcv+0x26/0x30 [ 773.677131][T27165] netlink_unicast+0x3a6/0x4d0 [ 773.681928][T27165] netlink_sendmsg+0x4d3/0x8b0 [ 773.681991][T27154] XFS (loop5): Invalid superblock magic number [ 773.686711][T27165] ? netlink_unicast+0x4d0/0x4d0 [ 773.686734][T27165] sock_sendmsg+0x9f/0xc0 [ 773.686811][T27165] ____sys_sendmsg+0x49d/0x4d0 [ 773.706914][T27165] ___sys_sendmsg+0xb5/0x100 [ 773.711515][T27165] ? __fget+0xb8/0x1d0 [ 773.715595][T27165] ? __fget_light+0xaf/0x190 [ 773.720235][T27165] ? __fdget+0x2c/0x40 [ 773.724317][T27165] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 773.730570][T27165] __sys_sendmsg+0xa0/0x160 [ 773.735117][T27165] __x64_sys_sendmsg+0x51/0x70 [ 773.739892][T27165] do_syscall_64+0xcc/0x3a0 [ 773.744502][T27165] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 773.750392][T27165] RIP: 0033:0x45b349 [ 773.754345][T27165] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 773.773948][T27165] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 773.782354][T27165] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 773.790343][T27165] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 11:25:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6}, 0x10) [ 773.798491][T27165] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 773.806471][T27165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 773.814444][T27165] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000008 [ 773.846812][ T26] audit: type=1804 audit(1580124346.977:670): pid=27179 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/652/file0" dev="sda1" ino=16657 res=1 [ 773.878672][T27181] device team0 entered promiscuous mode [ 773.884328][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 773.884356][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:47 executing program 1 (fault-call:4 fault-nth:9): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 773.910468][T27181] device team_slave_0 entered promiscuous mode [ 773.926421][T27181] device team_slave_1 entered promiscuous mode 11:25:47 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1a0, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 773.942426][ T26] audit: type=1804 audit(1580124347.027:671): pid=27179 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/652/file0" dev="sda1" ino=16657 res=1 [ 773.953952][T27180] device team0 left promiscuous mode [ 773.991302][T27180] device team_slave_0 left promiscuous mode [ 774.008033][T27180] device team_slave_1 left promiscuous mode [ 774.026527][T27185] FAULT_INJECTION: forcing a failure. [ 774.026527][T27185] name failslab, interval 1, probability 0, space 0, times 0 [ 774.039984][T27185] CPU: 1 PID: 27185 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 774.048733][T27185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.058907][T27185] Call Trace: [ 774.062208][T27185] dump_stack+0x11d/0x181 [ 774.066576][T27185] should_fail.cold+0xa/0x1a [ 774.071187][T27185] __should_failslab+0xee/0x130 [ 774.076109][T27185] should_failslab+0x9/0x14 [ 774.080633][T27185] kmem_cache_alloc_node_trace+0x3b/0x670 [ 774.086380][T27185] ? memcg_kmem_put_cache+0x7c/0xc0 [ 774.091730][T27185] __kmalloc_node_track_caller+0x38/0x50 [ 774.097384][T27185] __kmalloc_reserve.isra.0+0x49/0xd0 [ 774.102845][T27185] __alloc_skb+0xc2/0x360 [ 774.107187][T27185] netlink_ack+0x19d/0x680 [ 774.111666][T27185] netlink_rcv_skb+0x22a/0x260 [ 774.116442][T27185] ? rtnl_calcit.isra.0+0x220/0x220 [ 774.121682][T27185] rtnetlink_rcv+0x26/0x30 [ 774.126108][T27185] netlink_unicast+0x3a6/0x4d0 [ 774.131038][T27185] netlink_sendmsg+0x4d3/0x8b0 [ 774.135819][T27185] ? netlink_unicast+0x4d0/0x4d0 [ 774.140771][T27185] sock_sendmsg+0x9f/0xc0 [ 774.145164][T27185] ____sys_sendmsg+0x49d/0x4d0 [ 774.150049][T27185] ___sys_sendmsg+0xb5/0x100 [ 774.154767][T27185] ? __fget+0xb8/0x1d0 [ 774.158840][T27185] ? __fget_light+0xaf/0x190 [ 774.163435][T27185] ? __fdget+0x2c/0x40 [ 774.167510][T27185] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 774.173805][T27185] __sys_sendmsg+0xa0/0x160 [ 774.178344][T27185] __x64_sys_sendmsg+0x51/0x70 [ 774.183116][T27185] do_syscall_64+0xcc/0x3a0 [ 774.187627][T27185] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 774.193592][T27185] RIP: 0033:0x45b349 [ 774.197497][T27185] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 774.217099][T27185] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 774.225574][T27185] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 774.233549][T27185] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 774.241521][T27185] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 774.249494][T27185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 11:25:47 executing program 2: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x3, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 774.257470][T27185] R13: 00000000000009c1 R14: 00000000004cb327 R15: 0000000000000009 [ 774.287122][T27181] device team0 entered promiscuous mode [ 774.297310][T27181] device team_slave_0 entered promiscuous mode 11:25:47 executing program 1 (fault-call:4 fault-nth:10): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 774.329115][T27181] device team_slave_1 entered promiscuous mode [ 774.343457][T27181] device team0 left promiscuous mode [ 774.350063][T27181] device team_slave_0 left promiscuous mode [ 774.364221][T27181] device team_slave_1 left promiscuous mode 11:25:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r1, @ANYBLOB="3c00028038000100240001006e6f746a1e8c6901000000656572735f696e74257276616c000000eeff00ebff00000005000300030000000800040000"], 0x58}}, 0x0) [ 774.455703][T27188] XFS (loop5): Invalid superblock magic number 11:25:47 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 774.511867][T27201] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 774.554391][T27203] FAULT_INJECTION: forcing a failure. [ 774.554391][T27203] name failslab, interval 1, probability 0, space 0, times 0 [ 774.605711][T27203] CPU: 1 PID: 27203 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 774.614426][T27203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.619373][T27188] XFS (loop5): Invalid superblock magic number [ 774.624534][T27203] Call Trace: [ 774.624559][T27203] dump_stack+0x11d/0x181 [ 774.624588][T27203] should_fail.cold+0xa/0x1a [ 774.624683][T27203] __should_failslab+0xee/0x130 [ 774.624812][T27203] should_failslab+0x9/0x14 [ 774.652450][T27203] kmem_cache_alloc+0x29/0x5d0 [ 774.657369][T27203] skb_clone+0xf9/0x290 [ 774.661553][T27203] netlink_deliver_tap+0x428/0x4a0 [ 774.666812][T27203] ? netlink_attachskb+0x1d5/0x4a0 [ 774.671990][T27203] __netlink_sendskb+0x41/0x80 [ 774.676769][T27203] netlink_unicast+0x486/0x4d0 [ 774.681633][T27203] netlink_ack+0x38b/0x680 [ 774.686076][T27203] netlink_rcv_skb+0x22a/0x260 [ 774.690848][T27203] ? rtnl_calcit.isra.0+0x220/0x220 [ 774.696061][T27203] rtnetlink_rcv+0x26/0x30 [ 774.700482][T27203] netlink_unicast+0x3a6/0x4d0 [ 774.705288][T27203] netlink_sendmsg+0x4d3/0x8b0 [ 774.710080][T27203] ? netlink_unicast+0x4d0/0x4d0 [ 774.715035][T27203] sock_sendmsg+0x9f/0xc0 [ 774.719422][T27203] ____sys_sendmsg+0x49d/0x4d0 [ 774.724278][T27203] ___sys_sendmsg+0xb5/0x100 [ 774.728963][T27203] ? __fget+0xb8/0x1d0 [ 774.733039][T27203] ? __fget_light+0xaf/0x190 [ 774.737721][T27203] ? __fdget+0x2c/0x40 [ 774.741864][T27203] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 774.748115][T27203] __sys_sendmsg+0xa0/0x160 [ 774.752690][T27203] __x64_sys_sendmsg+0x51/0x70 [ 774.757469][T27203] do_syscall_64+0xcc/0x3a0 [ 774.762012][T27203] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 774.768004][T27203] RIP: 0033:0x45b349 [ 774.772005][T27203] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 774.791612][T27203] RSP: 002b:00007f74963ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 774.800084][T27203] RAX: ffffffffffffffda RBX: 00007f74963ec6d4 RCX: 000000000045b349 [ 774.808270][T27203] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 774.816285][T27203] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 774.824267][T27203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 774.832314][T27203] R13: 00000000000009c1 R14: 00000000004cb327 R15: 000000000000000a 11:25:48 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x3, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:48 executing program 3: preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x315, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_RESERVED(0xffffffffffffffff, 0x5601, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) socket(0x0, 0x803, 0x0) 11:25:48 executing program 1 (fault-call:4 fault-nth:11): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:48 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1b2, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:48 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:25:48 executing program 2: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x3, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 775.577580][T27217] XFS (loop5): Invalid superblock magic number 11:25:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 775.701356][T27217] XFS (loop5): Invalid superblock magic number 11:25:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:48 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1be, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 775.949781][T27252] XFS (loop5): Invalid superblock magic number [ 776.047892][T27252] XFS (loop5): Invalid superblock magic number 11:25:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:49 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1c0, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 776.335791][T27276] XFS (loop5): Invalid superblock magic number [ 776.471474][T27276] XFS (loop5): Invalid superblock magic number 11:25:49 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x4, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:49 executing program 3: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x3, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 11:25:49 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:25:49 executing program 2: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x3, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 11:25:49 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x216, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x5, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 776.728156][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 776.728180][ T26] audit: type=1804 audit(1580124349.857:680): pid=27302 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/654/file0" dev="sda1" ino=16801 res=1 11:25:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 776.834975][ T26] audit: type=1804 audit(1580124349.897:681): pid=27302 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/654/file0" dev="sda1" ino=16801 res=1 [ 776.862364][T27305] XFS (loop5): Invalid superblock magic number [ 776.993364][T27305] XFS (loop5): Invalid superblock magic number 11:25:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:50 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x258, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xa, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 777.315213][T27334] XFS (loop5): Invalid superblock magic number [ 777.402221][T27334] XFS (loop5): Invalid superblock magic number 11:25:50 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) [ 777.904572][ T26] audit: type=1804 audit(1580124351.037:682): pid=27313 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/654/file0" dev="sda1" ino=16801 res=1 [ 777.952882][ T26] audit: type=1804 audit(1580124351.037:683): pid=27355 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/654/file0" dev="sda1" ino=16801 res=1 11:25:51 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x5, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:51 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x260, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/168) 11:25:51 executing program 2: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x3, 0x2) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 778.002777][ T26] audit: type=1804 audit(1580124351.037:684): pid=27313 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/654/file0" dev="sda1" ino=16801 res=1 11:25:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 778.148474][T27362] XFS (loop5): Invalid superblock magic number [ 778.176179][ T26] audit: type=1804 audit(1580124351.307:685): pid=27373 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/655/file0" dev="sda1" ino=17057 res=1 [ 778.224252][ T26] audit: type=1804 audit(1580124351.307:686): pid=27373 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/655/file0" dev="sda1" ino=17057 res=1 [ 778.267015][T27362] XFS (loop5): Invalid superblock magic number 11:25:51 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x1, "16"}, 0x14c5e692) 11:25:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xf, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:51 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x280, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:51 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) 11:25:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 11:25:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 778.596844][T27394] XFS (loop5): Invalid superblock magic number [ 778.712609][T27394] XFS (loop5): Invalid superblock magic number [ 779.206501][ T26] audit: type=1804 audit(1580124352.337:687): pid=27379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/655/file0" dev="sda1" ino=17057 res=1 [ 779.237219][ T26] audit: type=1804 audit(1580124352.367:688): pid=27417 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/655/file0" dev="sda1" ino=17057 res=1 [ 779.273848][ T26] audit: type=1804 audit(1580124352.397:689): pid=27379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/655/file0" dev="sda1" ino=17057 res=1 11:25:52 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x6, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:52 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x1, "16"}, 0x14c5e692) 11:25:52 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe900, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x3a00010, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000000140), 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x20088840) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x44, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x84) r2 = inotify_init() fgetxattr(r2, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 11:25:52 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x2c4, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x60, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:52 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x9, 0x1, "16"}, 0x14c5e692) [ 779.538857][T27425] XFS (loop5): Invalid superblock magic number 11:25:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x300, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:52 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) 11:25:52 executing program 2: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x400002200006007, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKGETSIZE64(r0, 0x402812f6, &(0x7f0000000080)) [ 779.681868][T27425] XFS (loop5): Invalid superblock magic number 11:25:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x500, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:52 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x300, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x600, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 780.037134][T27467] XFS (loop5): Invalid superblock magic number [ 780.144923][T27467] XFS (loop5): Invalid superblock magic number 11:25:53 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x7, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:53 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x400002200006007, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKGETSIZE64(r0, 0x127d, &(0x7f0000000080)) 11:25:53 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1a, 0x0, &(0x7f0000000000)="3f006671d7af52f647750500080089ea010000000000f109a708", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40000000003, 0xff], 0x1f004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000400)={[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8955, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) creat(0x0, 0x0) 11:25:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:53 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x30c, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:53 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 11:25:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x9bd, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:54 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 780.966362][T27491] XFS (loop5): Invalid superblock magic number 11:25:54 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'macvlan1\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 11:25:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xa00, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:54 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x31a, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:54 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) [ 781.322759][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 781.328568][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 781.334378][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 781.340133][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 781.481725][T27531] XFS (loop5): Invalid superblock magic number [ 781.607937][T27531] XFS (loop5): Invalid superblock magic number [ 781.936049][ T26] kauditd_printk_skb: 7 callbacks suppressed [ 781.936070][ T26] audit: type=1804 audit(1580124355.067:697): pid=27552 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/657/file0" dev="sda1" ino=17265 res=1 [ 781.985666][ T26] audit: type=1804 audit(1580124355.117:698): pid=27553 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/657/file0" dev="sda1" ino=17265 res=1 [ 782.018271][ T26] audit: type=1804 audit(1580124355.117:699): pid=27555 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/657/file0" dev="sda1" ino=17265 res=1 11:25:55 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x8, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xc00, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:55 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0x70, 0xb8, 0x800002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000080)=""/11, 0xb}, {&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f0000000500)=""/34, 0xffffff3a}, {&(0x7f00000002c0)=""/60, 0x3c}, {&(0x7f0000000300)=""/201, 0xc9}], 0x6, &(0x7f0000000940)=[{&(0x7f0000000580)=""/127, 0x7f}, {&(0x7f0000000600)=""/83, 0x53}, {&(0x7f0000000400)=""/62, 0x3e}, {&(0x7f0000000680)=""/87, 0xac}, {&(0x7f0000000700)=""/117, 0xfffffee0}, {&(0x7f0000000780)=""/151, 0x97}, {&(0x7f0000000840)=""/220, 0xdc}], 0x7, 0x0) 11:25:55 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 11:25:55 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x31c, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) close(r1) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x24, r2, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x3c}]}, 0x24}}, 0x0) 11:25:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xe00, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 782.257102][ T26] audit: type=1804 audit(1580124355.387:700): pid=27569 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/658/file0" dev="sda1" ino=16865 res=1 11:25:55 executing program 3: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000002c0)='systemem0md5sum$\x00', 0x0) r1 = memfd_create(&(0x7f0000000140)='$.6/%cpuset]\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = dup(r1) write$P9_RGETATTR(r2, &(0x7f0000000400)={0xa0, 0x19, 0x0, {0x0, {}, 0x1cb}}, 0xa0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_targets\x00') [ 782.358137][T27566] XFS (loop5): Invalid superblock magic number [ 782.377027][ T26] audit: type=1804 audit(1580124355.427:701): pid=27569 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/658/file0" dev="sda1" ino=16865 res=1 [ 782.396218][T27580] ERROR: Domain ' /sbin/init /etc/init.d/rc /sbin/startpar /etc/init.d/ssh /sbin/start-stop-daemon /usr/sbin/sshd /usr/sbin/sshd /bin/bash /root/syz-fuzzer /root/syz-executor.3 proc:/self/fd/4' not defined. 11:25:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000070605003f000000000000000000000005000100070000000900020073e5cce1fbc5fb73"], 0x28}}, 0x0) r2 = socket(0x10, 0x80002, 0xc) sendmmsg$alg(r2, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:25:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xf00, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 782.505580][T27566] XFS (loop5): Invalid superblock magic number 11:25:55 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x330, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a44000000090ac98400000000000000000000000008000540000000280900010073797a300000000008000a40000000000900020073797a31000000000800000000140000001100010000000000000000000000000a"], 0x6c}}, 0x0) [ 782.838569][T27603] XFS (loop5): Invalid superblock magic number [ 782.952294][T27603] XFS (loop5): Invalid superblock magic number [ 783.376356][ T26] audit: type=1804 audit(1580124356.507:702): pid=27578 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/658/file0" dev="sda1" ino=16865 res=1 [ 783.418101][ T26] audit: type=1804 audit(1580124356.547:703): pid=27619 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/658/file0" dev="sda1" ino=16865 res=1 [ 783.447729][ T26] audit: type=1804 audit(1580124356.577:704): pid=27578 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/658/file0" dev="sda1" ino=16865 res=1 11:25:56 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x300, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x4000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000000606010200000000000000000004000009009a0073797a310000000005000100050000000b00020073797a3100000000"], 0x34}}, 0x0) 11:25:56 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:56 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r2) rt_tgsigqueueinfo(r2, r2, 0x12, &(0x7f0000001180)={0x0, 0x0, 0xffffbfffffffc58e}) wait4(0xffffffffffffffff, 0x0, 0x8, 0x0) 11:25:56 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x34d, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:56 executing program 2: syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_misc(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="5300000044a6aeabec2e1520000000000000001000fff64017db9820000000003b08d403ffff633b27e59aa144175dd10673c876c699010000000000000025da3f0fc3ec6e26560000080049d2e181baf9459c5c953948c6801d"], 0x5a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0xd, 0x4000000000000800, 0x0, 0x2c8, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x100000}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x1c) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x17, 0x2, &(0x7f0000000800)=ANY=[@ANYRESDEC=0x0], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xca, &(0x7f0000000b00)=""/202, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r5, r4, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r6, 0xa02000000000000, 0x60, &(0x7f00000002c0)={'filter\x00', 0x4, 0x2, 0x4c8, 0xe8, 0xe8, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond=[0x2], 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xe8}}, {{@arp={@remote, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ptmx_t:s0\x00'}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x518) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) poll(&(0x7f0000000600)=[{r6, 0x2000}, {r0, 0xe305}, {r7, 0x1}, {r1, 0x8140}, {0xffffffffffffffff, 0x80}], 0x5, 0xffff) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r2, @ANYBLOB="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"], 0xdc}, 0x1, 0x0, 0x0, 0x40}, 0x8004) ftruncate(0xffffffffffffffff, 0x200004) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDGKBMETA(r8, 0x4b62, &(0x7f0000000200)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r9 = socket$inet6(0xa, 0x400000000001, 0x0) close(r9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) 11:25:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ipvlan1\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local}, 0x10) 11:25:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x5865, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 783.690243][T27629] XFS (loop5): Invalid superblock magic number 11:25:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x6000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 783.759124][ T26] audit: type=1804 audit(1580124356.887:705): pid=27644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/659/file0" dev="sda1" ino=16610 res=1 [ 783.829225][ C1] sd 0:0:1:0: [sg0] tag#6909 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 783.839692][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB: Test Unit Ready [ 783.846173][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.855762][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.865690][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.871810][ C0] sd 0:0:1:0: [sg0] tag#6911 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 783.875274][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.875297][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.885773][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB: Test Unit Ready [ 783.895450][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.905105][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.911591][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.921150][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.930687][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.940539][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.950076][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.959644][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.969222][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.978808][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.988345][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 783.997918][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.007465][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.017129][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.026947][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.036496][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.046119][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.055653][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.065201][ C1] sd 0:0:1:0: [sg0] tag#6909 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.074785][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.102622][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.112927][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.113292][ T26] audit: type=1804 audit(1580124356.927:706): pid=27644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/659/file0" dev="sda1" ino=16610 res=1 [ 784.122495][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.122547][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.122574][ C0] sd 0:0:1:0: [sg0] tag#6911 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.163625][T27659] device ipvlan1 entered promiscuous mode [ 784.200759][T27655] device ipvlan1 left promiscuous mode 11:25:57 executing program 2: syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_misc(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="5300000044a6aeabec2e1520000000000000001000fff64017db9820000000003b08d403ffff633b27e59aa144175dd10673c876c699010000000000000025da3f0fc3ec6e26560000080049d2e181baf9459c5c953948c6801d"], 0x5a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0xd, 0x4000000000000800, 0x0, 0x2c8, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x100000}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x1c) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x17, 0x2, &(0x7f0000000800)=ANY=[@ANYRESDEC=0x0], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xca, &(0x7f0000000b00)=""/202, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r5, r4, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r6, 0xa02000000000000, 0x60, &(0x7f00000002c0)={'filter\x00', 0x4, 0x2, 0x4c8, 0xe8, 0xe8, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, 0x0, {[{{@uncond=[0x2], 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xe8}}, {{@arp={@remote, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ptmx_t:s0\x00'}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x518) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) poll(&(0x7f0000000600)=[{r6, 0x2000}, {r0, 0xe305}, {r7, 0x1}, {r1, 0x8140}, {0xffffffffffffffff, 0x80}], 0x5, 0xffff) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r2, @ANYBLOB="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"], 0xdc}, 0x1, 0x0, 0x0, 0x40}, 0x8004) ftruncate(0xffffffffffffffff, 0x200004) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDGKBMETA(r8, 0x4b62, &(0x7f0000000200)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r9 = socket$inet6(0xa, 0x400000000001, 0x0) close(r9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) 11:25:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x6558, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 784.632977][ C0] sd 0:0:1:0: [sg0] tag#6886 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 784.643387][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB: Test Unit Ready [ 784.649812][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.659399][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.668994][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.678591][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.688175][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.697789][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.707376][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.716982][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.726562][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.736142][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.745901][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.755537][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.765306][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.775230][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 784.784850][ C0] sd 0:0:1:0: [sg0] tag#6886 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 11:25:58 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x500, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x8100, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0x0, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[]}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x7, 'macsec0\x00'}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000200, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:25:58 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:58 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x354, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:58 executing program 3: 11:25:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xbd09, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:58 executing program 3: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x2b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x218, 0x218, 0x218, 0x218, 0x218, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'veth1_to_bridge\x00', {0xe0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x7}}}, @common=@ah={{0x30, 'ah\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@multicast1, @multicast1, 0x0, 0xff, 'bridge0\x00', 'bridge_slave_1\x00'}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x310) [ 785.316109][T27682] XFS (loop5): Invalid superblock magic number 11:25:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfeff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0x0, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[]}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x7, 'macsec0\x00'}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000200, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 785.443903][T27706] xt_hashlimit: Unknown mode mask E0, kernel too old? [ 785.503213][T27682] XFS (loop5): Invalid superblock magic number 11:25:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0x0, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[]}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x7, 'macsec0\x00'}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x200000200, 0x0, 0x4c8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:25:58 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3a8, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 785.798919][T27723] XFS (loop5): Invalid superblock magic number [ 785.948118][T27723] XFS (loop5): Invalid superblock magic number 11:25:59 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x600, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:25:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xff0f, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:25:59 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:59 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000002680)='/dev/snd/midiC#D#\x00', 0x2, 0x801) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="81", 0x1}, {&(0x7f00000001c0)="8e", 0x1}], 0x2) 11:25:59 executing program 2: r0 = socket(0x1e, 0x1, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x2201, 0x930000000000) getsockopt(r0, 0x800000010f, 0x7f, 0x0, &(0x7f0000000000)) 11:25:59 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3ae, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:25:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8}) 11:25:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffe, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 786.751631][T27749] XFS (loop5): Invalid superblock magic number [ 786.847669][T27749] XFS (loop5): Invalid superblock magic number 11:26:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:00 executing program 2: 11:26:00 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3b2, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x34000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 787.227038][T27786] XFS (loop5): Invalid superblock magic number [ 787.335766][T27786] XFS (loop5): Invalid superblock magic number [ 787.642999][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 787.643023][ T26] audit: type=1804 audit(1580124360.777:717): pid=27764 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/661/file0" dev="sda1" ino=17010 res=1 [ 787.701957][ T26] audit: type=1804 audit(1580124360.807:718): pid=27803 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/661/file0" dev="sda1" ino=17010 res=1 11:26:00 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x700, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:00 executing program 2: 11:26:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x400300, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:00 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3bc, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:00 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 787.752825][ T26] audit: type=1804 audit(1580124360.807:719): pid=27804 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/661/file0" dev="sda1" ino=17010 res=1 11:26:01 executing program 2: [ 787.958627][T27810] XFS (loop5): Invalid superblock magic number 11:26:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x1000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 788.000344][ T26] audit: type=1804 audit(1580124361.127:720): pid=27822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/662/file0" dev="sda1" ino=17378 res=1 11:26:01 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 788.126471][ T26] audit: type=1804 audit(1580124361.127:721): pid=27822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/662/file0" dev="sda1" ino=17378 res=1 [ 788.148851][T27810] XFS (loop5): Invalid superblock magic number 11:26:01 executing program 2: 11:26:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 788.886564][ T26] audit: type=1804 audit(1580124362.017:722): pid=27826 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/662/file0" dev="sda1" ino=17378 res=1 [ 788.922943][ T26] audit: type=1804 audit(1580124362.047:723): pid=27845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/662/file0" dev="sda1" ino=17378 res=1 [ 788.961174][ T26] audit: type=1804 audit(1580124362.047:724): pid=27826 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/662/file0" dev="sda1" ino=17378 res=1 11:26:02 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0xff00, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:02 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3ca, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:02 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:02 executing program 2: 11:26:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:02 executing program 2: [ 789.183946][T27852] XFS (loop5): Invalid superblock magic number 11:26:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x4000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 789.241375][ T26] audit: type=1804 audit(1580124362.367:725): pid=27863 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/663/file0" dev="sda1" ino=17393 res=1 11:26:02 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 789.324110][ T26] audit: type=1804 audit(1580124362.367:726): pid=27863 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/663/file0" dev="sda1" ino=17393 res=1 [ 789.363228][T27852] XFS (loop5): Invalid superblock magic number 11:26:02 executing program 2: 11:26:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x5000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:03 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3ce, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:03 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:03 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x1000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:03 executing program 2: 11:26:03 executing program 2: 11:26:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x6000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:03 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 790.374961][T27894] XFS (loop5): Invalid superblock magic number 11:26:03 executing program 2: [ 790.512082][T27894] XFS (loop5): Invalid superblock magic number 11:26:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x7000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:03 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3d0, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:03 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:03 executing program 2: [ 790.919485][T27931] XFS (loop5): Invalid superblock magic number [ 791.061730][T27931] XFS (loop5): Invalid superblock magic number 11:26:04 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x2000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xa000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:04 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:04 executing program 2: 11:26:04 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3d6, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:04 executing program 2: [ 791.743357][T27953] XFS (loop5): Invalid superblock magic number 11:26:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xc000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:05 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 791.877327][T27953] XFS (loop5): Invalid superblock magic number 11:26:05 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3e0, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:05 executing program 2: [ 792.206593][T27986] XFS (loop5): Invalid superblock magic number [ 792.345808][T27986] XFS (loop5): Invalid superblock magic number [ 792.885181][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 792.885202][ T26] audit: type=1804 audit(1580124366.017:737): pid=27972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/665/file0" dev="sda1" ino=17417 res=1 [ 792.920533][ T26] audit: type=1804 audit(1580124366.047:738): pid=28001 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/665/file0" dev="sda1" ino=17417 res=1 [ 792.953633][ T26] audit: type=1804 audit(1580124366.087:739): pid=28002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/665/file0" dev="sda1" ino=17417 res=1 11:26:06 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x3000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xe000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:06 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:06 executing program 2: 11:26:06 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x500, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xf000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 793.191342][T28010] XFS (loop5): Invalid superblock magic number 11:26:06 executing program 2: 11:26:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 793.269384][ T26] audit: type=1804 audit(1580124366.397:740): pid=28020 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/666/file0" dev="sda1" ino=17443 res=1 11:26:06 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x10000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 793.353912][ T26] audit: type=1804 audit(1580124366.427:741): pid=28020 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/666/file0" dev="sda1" ino=17443 res=1 [ 793.403523][T28010] XFS (loop5): Invalid superblock magic number 11:26:06 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x600, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 793.693439][T28043] XFS (loop5): Invalid superblock magic number [ 793.782803][T28043] XFS (loop5): Invalid superblock magic number [ 794.220933][ T26] audit: type=1804 audit(1580124367.347:742): pid=28029 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/666/file0" dev="sda1" ino=17443 res=1 [ 794.249878][ T26] audit: type=1804 audit(1580124367.377:743): pid=28057 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/666/file0" dev="sda1" ino=17443 res=1 [ 794.279070][ T26] audit: type=1804 audit(1580124367.407:744): pid=28058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/666/file0" dev="sda1" ino=17443 res=1 11:26:07 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x4000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x40000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:07 executing program 2: 11:26:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:07 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:07 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x700, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 794.527668][T28065] XFS (loop5): Invalid superblock magic number 11:26:07 executing program 2: 11:26:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x60000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:07 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 794.634110][ T26] audit: type=1804 audit(1580124367.767:745): pid=28078 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/667/file0" dev="sda1" ino=17453 res=1 [ 794.715778][T28065] XFS (loop5): Invalid superblock magic number 11:26:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 794.769861][ T26] audit: type=1804 audit(1580124367.797:746): pid=28078 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/667/file0" dev="sda1" ino=17453 res=1 11:26:07 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x900, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 795.072633][T28098] XFS (loop5): Invalid superblock magic number [ 795.171986][T28098] XFS (loop5): Invalid superblock magic number 11:26:08 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x4924924, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x65580000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:08 executing program 2: 11:26:08 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:08 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name, 0x10) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r0, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:08 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xa00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 795.855918][T28121] XFS (loop5): Invalid superblock magic number 11:26:09 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name, 0x10) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r0, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:09 executing program 2: 11:26:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x81000000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:09 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 796.007327][T28121] XFS (loop5): Invalid superblock magic number 11:26:09 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xc00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:09 executing program 2: [ 796.325384][T28151] XFS (loop5): Invalid superblock magic number [ 796.453191][T28151] XFS (loop5): Invalid superblock magic number 11:26:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x88a8ffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:10 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name, 0x10) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r0, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:10 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:10 executing program 2: 11:26:10 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x5000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:10 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xc03, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:10 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x9effffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 797.002426][T28173] XFS (loop5): Invalid superblock magic number 11:26:10 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:10 executing program 2: 11:26:10 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 797.169343][T28173] XFS (loop5): Invalid superblock magic number 11:26:10 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xd00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xbd090000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:10 executing program 2: 11:26:10 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 797.372324][T28206] XFS (loop5): Invalid superblock magic number [ 797.506134][T28206] XFS (loop5): Invalid superblock magic number 11:26:10 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 798.200987][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 798.201008][ T26] audit: type=1804 audit(1580124371.327:757): pid=28202 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/669/file0" dev="sda1" ino=17415 res=1 [ 798.252823][ T26] audit: type=1804 audit(1580124371.367:758): pid=28230 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/669/file0" dev="sda1" ino=17415 res=1 [ 798.303073][ T26] audit: type=1804 audit(1580124371.367:759): pid=28231 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/669/file0" dev="sda1" ino=17415 res=1 11:26:11 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x6000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:11 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xe00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xf0ffffff, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:11 executing program 2: 11:26:11 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:11 executing program 0: syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 798.504979][ T26] audit: type=1804 audit(1580124371.637:760): pid=28244 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/670/file0" dev="sda1" ino=17490 res=1 11:26:11 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:11 executing program 2: [ 798.565045][T28239] XFS (loop5): Invalid superblock magic number 11:26:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfeff0000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:11 executing program 0: syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 798.606098][ T26] audit: type=1804 audit(1580124371.667:761): pid=28244 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/670/file0" dev="sda1" ino=17490 res=1 [ 798.739340][T28239] XFS (loop5): Invalid superblock magic number 11:26:11 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1020, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xff0f0000, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 799.068254][T28272] XFS (loop5): Invalid superblock magic number [ 799.183147][T28272] XFS (loop5): Invalid superblock magic number [ 799.442912][ T26] audit: type=1804 audit(1580124372.577:762): pid=28251 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/670/file0" dev="sda1" ino=17490 res=1 [ 799.482785][ T26] audit: type=1804 audit(1580124372.587:763): pid=28287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/670/file0" dev="sda1" ino=17490 res=1 [ 799.532817][ T26] audit: type=1804 audit(1580124372.597:764): pid=28251 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/670/file0" dev="sda1" ino=17490 res=1 11:26:12 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x7000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:12 executing program 2: 11:26:12 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:12 executing program 0: syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xffffa888, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:12 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1602, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 799.727527][T28295] XFS (loop5): Invalid superblock magic number 11:26:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xffffff7f, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:12 executing program 2: [ 799.771337][ T26] audit: type=1804 audit(1580124372.897:765): pid=28306 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/671/file0" dev="sda1" ino=17477 res=1 11:26:12 executing program 0: syz_open_dev$midi(0x0, 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 799.827901][ T26] audit: type=1804 audit(1580124372.897:766): pid=28306 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/671/file0" dev="sda1" ino=17477 res=1 [ 799.875232][T28295] XFS (loop5): Invalid superblock magic number 11:26:13 executing program 2: 11:26:13 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1a00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 800.267064][T28327] XFS (loop5): Invalid superblock magic number [ 800.397813][T28327] XFS (loop5): Invalid superblock magic number 11:26:13 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x8000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xffffff9e, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:13 executing program 0: syz_open_dev$midi(0x0, 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:13 executing program 2: 11:26:13 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1a03, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r1, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffff0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:14 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = syz_open_dev$mice(0x0, 0x0, 0x86000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, 0x0, &(0x7f0000000100)) ioctl$TIOCGISO7816(r2, 0x80285442, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000001580)={0x53d2b708009d0c60, 0x0, 0x1}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000300), 0x12) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r5, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) io_setup(0x8, &(0x7f0000000280)) syz_open_dev$usbmon(0x0, 0x0, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) r7 = semget(0x2, 0x1, 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000002380)={{0x3, 0x0, r6, 0xffffffffffffffff, 0x0, 0x0, 0xffaa}}) mount$fuse(0x0, 0x0, &(0x7f0000000140)='fuse\x00', 0x8888, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRESDEC, @ANYBLOB="9d070000007d4c0f5d3f4a8a169b5e8ba30fe754efac40ffffff7f724d13709f4c6dfb92abdfae4179c7efe5b5a4c59b7257cabe64965a31988ec4345e"]) syz_open_dev$usbmon(0x0, 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000000600)) r8 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x703000, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000002240)={r8, 0x0, 0x0}, 0x1c) ioctl$SG_GET_ACCESS_COUNT(r8, 0x2289, &(0x7f0000000040)) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r9, r10, 0x0) r11 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r12}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000000)={r12, 0x7}, 0x8) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 800.947109][T28353] XFS (loop5): Invalid superblock magic number 11:26:14 executing program 0: syz_open_dev$midi(0x0, 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 801.077844][T28353] XFS (loop5): Invalid superblock magic number 11:26:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:14 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1c03, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 801.477344][T28384] XFS (loop5): Invalid superblock magic number [ 801.576490][T28384] XFS (loop5): Invalid superblock magic number 11:26:15 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x24499204, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0xf, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:15 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:15 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:15 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x10, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 802.608162][T28408] XFS (loop5): Invalid superblock magic number [ 802.742269][T28408] XFS (loop5): Invalid superblock magic number [ 803.789918][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 803.789997][ T26] audit: type=1804 audit(1580124376.917:777): pid=28427 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/673/file0" dev="sda1" ino=17496 res=1 [ 803.881254][ T26] audit: type=1804 audit(1580124376.917:778): pid=28437 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/673/file0" dev="sda1" ino=17496 res=1 [ 803.961206][ T26] audit: type=1804 audit(1580124376.917:779): pid=28439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/673/file0" dev="sda1" ino=17496 res=1 11:26:17 executing program 2: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) socket$inet(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, 0x0) listen(0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0185649, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) unshare(0x40000000) 11:26:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0xc0, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:17 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x0, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:17 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x2010, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:17 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0xff000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0xec0, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 804.299636][ T26] audit: type=1804 audit(1580124377.427:780): pid=28450 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/674/file0" dev="sda1" ino=17528 res=1 11:26:17 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x0, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 804.377899][ T26] audit: type=1804 audit(1580124377.467:781): pid=28450 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/674/file0" dev="sda1" ino=17528 res=1 [ 804.417626][T28449] XFS (loop5): Invalid superblock magic number [ 804.446390][T28464] IPVS: ftp: loaded support on port[0] = 21 [ 804.540158][T28449] XFS (loop5): Invalid superblock magic number 11:26:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x33fe0, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:17 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x2300, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x0, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:17 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x8, 0x20000000209, 0x0, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0xa00000, 0x20000000209, 0x0, 0xffffffffffffffff}) r5 = dup2(r0, r4) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9, 0x0, 0xffffffffffffffff, 0x8}) 11:26:17 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x200000bc, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 804.852824][ T7984] tipc: TX() has been purged, node left! [ 804.878079][T28490] XFS (loop5): Invalid superblock magic number 11:26:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 805.021863][T28490] XFS (loop5): Invalid superblock magic number 11:26:18 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 805.514995][ T26] audit: type=1804 audit(1580124378.647:782): pid=28462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/674/file0" dev="sda1" ino=17528 res=1 [ 805.575377][ T26] audit: type=1804 audit(1580124378.647:783): pid=28517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/674/file0" dev="sda1" ino=17528 res=1 [ 805.642821][ T26] audit: type=1804 audit(1580124378.647:784): pid=28462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/674/file0" dev="sda1" ino=17528 res=1 11:26:18 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0xfffffff0bfe, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:18 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000001b00)=""/222, 0x20001c18}, {&(0x7f0000001a00)=""/250, 0xfa}], 0x2, 0x0) 11:26:18 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x2400, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x7ffff000, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:18 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:19 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 805.933747][T28526] XFS (loop5): Invalid superblock magic number 11:26:19 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) lstat(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000002380)={{0x3, 0x0, 0x0, 0xffffffffffffffff}}) io_submit(0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 11:26:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0xfffffdef, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 806.083202][T28526] XFS (loop5): Invalid superblock magic number 11:26:19 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x2e00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, 0x0, 0x0) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 806.591957][T28569] XFS (loop5): Invalid superblock magic number [ 806.765028][T28569] XFS (loop5): Invalid superblock magic number [ 806.820129][ T26] audit: type=1804 audit(1580124379.947:785): pid=28539 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/675/file0" dev="sda1" ino=17517 res=1 [ 806.868664][ T26] audit: type=1800 audit(1580124379.947:786): pid=28539 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="file0" dev="sda1" ino=17517 res=0 11:26:20 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0xffffffff000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:20 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x2, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x254}}, 0x0) 11:26:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, 0x0, 0x0) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:20 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3003, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x7, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 807.206521][T28601] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 807.224597][T28601] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.2'. [ 807.277772][T28597] XFS (loop5): Invalid superblock magic number 11:26:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, 0x0, 0x0) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:20 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f0000000180)={0x273, 0x5, 0x0, {0x0, 0x0, 0x0, 0x80}}, 0x30) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60103c56c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 11:26:20 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 807.432779][T28597] XFS (loop5): Invalid superblock magic number 11:26:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0xa, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:20 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3f00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 807.774656][T28626] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 807.796190][T28626] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 807.818501][T28626] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 807.855624][T28626] EXT4-fs (loop2): orphan cleanup on readonly fs [ 807.862176][T28633] XFS (loop5): Invalid superblock magic number [ 807.867567][T28626] EXT4-fs error (device loop2): ext4_read_inode_bitmap:133: comm syz-executor.2: Invalid inode bitmap blk 0 in block_group 0 [ 807.893108][T28626] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 807.983234][T28633] XFS (loop5): Invalid superblock magic number 11:26:21 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0xf0ffffff0f0000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:21 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0xf, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:21 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000004680)='./bus/file0\x00', 0x0, 0x40) bind$isdn(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, [], [{}, {0x801}]}) 11:26:21 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x6f, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 808.432442][T28659] XFS (loop5): Invalid superblock magic number 11:26:21 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 808.540134][T28659] XFS (loop5): Invalid superblock magic number 11:26:21 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 11:26:21 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4800, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 808.872200][T28694] XFS (loop5): Invalid superblock magic number [ 808.996828][T28694] XFS (loop5): Invalid superblock magic number [ 809.306138][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 809.306161][ T26] audit: type=1804 audit(1580124382.437:797): pid=28710 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/677/file0" dev="sda1" ino=17558 res=1 [ 809.340154][ T26] audit: type=1804 audit(1580124382.437:798): pid=28711 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/677/file0" dev="sda1" ino=17558 res=1 [ 809.366191][ T26] audit: type=1804 audit(1580124382.467:799): pid=28710 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/677/file0" dev="sda1" ino=17558 res=1 11:26:22 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x100000000000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x2, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:22 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/snmp\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/4, 0x4}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000380)=[{0x1, 0x0, 0xff, 0x0, @tick, {0x0, 0x7f}, {0x1}, @ext={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time}], 0x38) preadv(r0, &(0x7f00000017c0), 0x1be, 0x0) 11:26:22 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4a00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x3, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 809.628715][T28718] XFS (loop5): Invalid superblock magic number [ 809.689516][T28718] XFS (loop5): Invalid superblock magic number 11:26:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, 0x0, 0x0) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 809.803397][ T26] audit: type=1804 audit(1580124382.937:800): pid=28739 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/678/file0" dev="sda1" ino=17617 res=1 11:26:23 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4c00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 809.895042][ T26] audit: type=1804 audit(1580124382.947:801): pid=28739 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/678/file0" dev="sda1" ino=17617 res=1 11:26:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x5, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, 0x0, 0x0) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 810.155187][T28750] XFS (loop5): Invalid superblock magic number [ 810.303174][T28750] XFS (loop5): Invalid superblock magic number [ 810.944880][ T26] audit: type=1804 audit(1580124384.077:802): pid=28771 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/678/file0" dev="sda1" ino=17617 res=1 [ 810.993075][ T26] audit: type=1804 audit(1580124384.097:803): pid=28772 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/678/file0" dev="sda1" ino=17617 res=1 11:26:24 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x200000000000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x6, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, 0x0, 0x0) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:24 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4d03, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:24 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/snmp\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/4, 0x4}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000380)=[{0x1, 0x0, 0xff, 0x0, @tick, {0x0, 0x7f}, {0x1}, @ext={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time}], 0x38) preadv(r0, &(0x7f00000017c0), 0x1be, 0x0) [ 811.052802][ T26] audit: type=1804 audit(1580124384.097:804): pid=28771 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/678/file0" dev="sda1" ino=17617 res=1 11:26:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 811.264377][T28781] XFS (loop5): Invalid superblock magic number 11:26:24 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 11:26:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x7, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:24 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 811.369972][ T26] audit: type=1804 audit(1580124384.497:805): pid=28797 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/679/file0" dev="sda1" ino=17489 res=1 [ 811.399758][T28781] XFS (loop5): Invalid superblock magic number [ 811.476102][ T26] audit: type=1804 audit(1580124384.507:806): pid=28797 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/679/file0" dev="sda1" ino=17489 res=1 11:26:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xa, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:24 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x5403, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 811.836420][T28816] XFS (loop5): Invalid superblock magic number [ 811.946304][T28816] XFS (loop5): Invalid superblock magic number 11:26:25 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x300000000000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xc, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:25 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:25 executing program 2: getpgrp(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) r2 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89a2, &(0x7f0000000180)={'bridge0\x00'}) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) sendmsg$key(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)}, 0x20004850) prctl$PR_SET_PTRACER(0x59616d61, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[]], 0xffffffffffffffac}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00'}, 0x30) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x9d, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r0, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000740)={r3}, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x5, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r5 = socket$inet(0x2, 0x800, 0x6d) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xfffffffffffffffe) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2, 0x0) syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) sendfile(r5, r6, 0x0, 0x0) 11:26:25 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x5801, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 812.756259][T28845] XFS (loop5): Invalid superblock magic number 11:26:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xe, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:26 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 812.908381][T28845] XFS (loop5): Invalid superblock magic number 11:26:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0xd4e5}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xd4e5}, {&(0x7f00000023c0)=""/49, 0x200023f1}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3, &(0x7f0000004780)=""/245, 0xf5}}], 0x30, 0x0, &(0x7f0000008000)={0x0, 0x989680}) 11:26:26 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x5802, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 813.278571][T28879] XFS (loop5): Invalid superblock magic number [ 813.376868][T28879] XFS (loop5): Invalid superblock magic number 11:26:27 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x400000000000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xf, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) 11:26:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/104, 0xe}], 0x34f}, 0x0) 11:26:27 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:27 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x10, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10, 0x0}, 0x0) [ 814.209131][T28909] XFS (loop5): Invalid superblock magic number 11:26:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, 0x0, 0x0) 11:26:27 executing program 2: bind$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) socket(0x10, 0x0, 0x0) write$UHID_CREATE(r0, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000040)=""/40, 0x28}}, 0x120) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x80001, 0x0) [ 814.317968][T28909] XFS (loop5): Invalid superblock magic number 11:26:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, 0x0, 0x0) 11:26:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x60, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 814.445058][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.454159][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.468583][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.488240][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.515056][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.536546][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.559867][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.577958][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.590150][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.600632][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.619222][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.627848][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.639299][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.649461][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.658573][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.667673][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.675872][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.684826][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.694442][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.702282][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.710619][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.718970][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.726744][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.735317][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.743150][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.751309][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.759842][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.768338][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.776470][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.784480][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.792658][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.802215][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.810484][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.818492][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.826784][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.834966][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.843163][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.850778][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.863711][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.876535][ T7971] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 814.891040][ T7971] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 815.421208][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 815.421239][ T26] audit: type=1804 audit(1580124388.547:817): pid=28944 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/681/file0" dev="sda1" ino=17105 res=1 [ 815.457244][ T26] audit: type=1804 audit(1580124388.547:818): pid=28945 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/681/file0" dev="sda1" ino=17105 res=1 [ 815.482675][ T26] audit: type=1804 audit(1580124388.587:819): pid=28945 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/681/file0" dev="sda1" ino=17105 res=1 11:26:28 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x500000000000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:28 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x6002, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, 0x0, 0x0) 11:26:28 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x300, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/snmp\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/4, 0x4}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000380)=[{0x1, 0x7f, 0xff, 0x7f, @tick, {0x3, 0x7f}, {0x1}, @ext={0x0, 0x0}}, {0x1, 0x0, 0x0, 0x0, @time={0x5}, {0x1}, {0x0, 0x9}, @raw32={[0x1, 0x6]}}, {0x0, 0x20, 0x0, 0x0, @tick, {}, {0x0, 0x3f}, @time}, {0x0, 0x0, 0x8, 0x0, @tick=0x2, {0x5}, {0x0, 0x40}, @result}, {0x9d, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x4}}], 0x8c) preadv(r0, &(0x7f00000017c0), 0x1be, 0x0) 11:26:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x500, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) [ 815.817911][T28954] XFS (loop5): Invalid superblock magic number [ 815.893463][ T26] audit: type=1804 audit(1580124389.027:820): pid=28967 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/682/file0" dev="sda1" ino=17591 res=1 [ 815.918947][ T26] audit: type=1804 audit(1580124389.027:821): pid=28967 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/682/file0" dev="sda1" ino=17591 res=1 11:26:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x600, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 816.063112][T28954] XFS (loop5): Invalid superblock magic number 11:26:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) 11:26:29 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x6800, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) [ 816.500553][T28987] XFS (loop5): Invalid superblock magic number [ 816.621505][T28987] XFS (loop5): Invalid superblock magic number [ 816.999692][ T26] audit: type=1804 audit(1580124390.127:822): pid=29004 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/682/file0" dev="sda1" ino=17591 res=1 [ 817.030055][ T26] audit: type=1804 audit(1580124390.157:823): pid=29005 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/682/file0" dev="sda1" ino=17591 res=1 [ 817.062026][ T26] audit: type=1804 audit(1580124390.187:824): pid=29006 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/682/file0" dev="sda1" ino=17591 res=1 11:26:30 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x600000000000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x700, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/snmp\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/4, 0x4}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000380)=[{0x1, 0x7f, 0xff, 0x7f, @tick, {0x3, 0x7f}, {0x1}, @ext={0x0, 0x0}}, {0x1, 0x0, 0x0, 0x0, @time={0x5}, {0x1}, {0x0, 0x9}, @raw32={[0x1, 0x6]}}, {0x0, 0x20, 0x0, 0x0, @tick, {}, {0x0, 0x3f}, @time}, {0x0, 0x0, 0x8, 0x0, @tick=0x2, {0x5}, {0x0, 0x40}, @result}, {0x9d, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x4}}], 0x8c) preadv(r0, &(0x7f00000017c0), 0x1be, 0x0) 11:26:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name, 0x10, 0x0}, 0x0) 11:26:30 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:30 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x6c00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name, 0x10, 0x0}, 0x0) 11:26:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x9bd, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 817.422581][T29016] XFS (loop5): Invalid superblock magic number [ 817.475027][ T26] audit: type=1804 audit(1580124390.607:825): pid=29025 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/683/file0" dev="sda1" ino=18036 res=1 [ 817.528673][ T26] audit: type=1804 audit(1580124390.617:826): pid=29025 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/683/file0" dev="sda1" ino=18036 res=1 [ 817.576012][T29016] XFS (loop5): Invalid superblock magic number 11:26:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000700)={&(0x7f0000000040)=@name, 0x10, 0x0}, 0x0) 11:26:30 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x7400, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xa00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:31 executing program 3: ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x88001) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1800007, 0x11, r2, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x3fe00) [ 818.004428][T29045] XFS (loop5): Invalid superblock magic number [ 818.166781][T29045] XFS (loop5): Invalid superblock magic number 11:26:32 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x700000000000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:32 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xc00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/snmp\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/4, 0x4}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000380)=[{0x1, 0x7f, 0xff, 0x7f, @tick, {0x3, 0x7f}, {0x1}, @ext={0x0, 0x0}}, {0x1, 0x0, 0x0, 0x0, @time={0x5}, {0x1}, {0x0, 0x9}, @raw32={[0x1, 0x6]}}, {0x0, 0x20, 0x0, 0x0, @tick, {}, {0x0, 0x3f}, @time}, {0x0, 0x0, 0x8, 0x0, @tick=0x2, {0x5}, {0x0, 0x40}, @result}, {0x9d, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x4}}], 0x8c) preadv(r0, &(0x7f00000017c0), 0x1be, 0x0) 11:26:32 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x7a00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:32 executing program 3: socket$inet6(0xa, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x800000000e, 0x0, 0x0) chdir(0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000001cc0), 0x1006) sendfile(r1, r1, &(0x7f0000000240), 0x2008000fffffffe) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xe5) ioctl$KDGKBLED(0xffffffffffffffff, 0xc08c5114, &(0x7f0000a07fff)) 11:26:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xe00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 819.173416][T29072] XFS (loop5): Invalid superblock magic number 11:26:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xf00, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 819.374263][T29072] XFS (loop5): Invalid superblock magic number 11:26:32 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x8002, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:32 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x4000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/snmp\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/4, 0x4}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) open(0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000380)=[{0x1, 0x7f, 0xff, 0x7f, @tick, {0x3, 0x7f}, {0x1}, @ext={0x0, 0x0}}, {0x1, 0x0, 0x0, 0x0, @time={0x5}, {0x1}, {0x0, 0x9}, @raw32={[0x1, 0x6]}}, {0x0, 0x20, 0x0, 0x0, @tick, {}, {0x0, 0x3f}, @time}, {0x0, 0x0, 0x8, 0x0, @tick=0x2, {0x5}, {0x0, 0x40}, @result}, {0x9d, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x4}}], 0x8c) preadv(r0, &(0x7f00000017c0), 0x1be, 0x0) [ 819.899986][T29110] XFS (loop5): Invalid superblock magic number [ 820.464690][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 820.464714][ T26] audit: type=1804 audit(1580124393.597:832): pid=29125 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/684/file0" dev="sda1" ino=18062 res=1 [ 820.499643][ T26] audit: type=1804 audit(1580124393.597:833): pid=29126 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/684/file0" dev="sda1" ino=18062 res=1 11:26:33 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x800000000000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c02000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x6, @ANYBLOB="140212000b000100697036746e6c0000920002001400030000000000000000000000ffffe000000114000300ff0200000000000000000000000000011400020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b140003000000000000000000000000000000000214000400fe80000000000000000000000000000008000800310000001400030026235e58cad1850f722a1b12de5fb0c31400014000000000000000000000ffffffffffff080008000000000014000200fe8000000000000000000000000000bb060011000000000008000200", @ANYRES32=0x0, @ANYBLOB="05000400000000000000050000000000080014000000000008000700000000000000070000000000000000050009002900000008000800000000000800070000000000000000000000000000000502000000000000010800020000000000000000000000000000000000000000000000fe00"/138, @ANYRES32=0x0, @ANYBLOB="060010000000000008000200", @ANYRES32=0x0, @ANYBLOB="040013000800140000000000a3ff0f00000000000500090029000000"], 0x23c}}, 0x0) 11:26:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x5865, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:33 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140), &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:33 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x8800, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:33 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) socket$inet(0x10, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0xc) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffffff, 0xc080661a, 0x0) fchdir(0xffffffffffffffff) clock_adjtime(0x0, &(0x7f0000000140)={0xd5, 0x1, 0x34a0ed45, 0x6, 0x0, 0x1000, 0x8001, 0x0, 0x0, 0x7fffffff, 0x6, 0xe915, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101, 0x1, 0x9, 0x6, 0x0, 0x188978be, 0x0, 0x1}) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 820.687840][T29133] netlink: 368 bytes leftover after parsing attributes in process `syz-executor.3'. [ 820.742371][T29133] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 820.767396][T29133] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. [ 820.826989][ T26] audit: type=1804 audit(1580124393.957:834): pid=29143 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/685/file0" dev="sda1" ino=18062 res=1 11:26:34 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) ptrace$cont(0x18, r4, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x4, 0x0, 0x3}) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) 11:26:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x6000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 820.853882][ T26] audit: type=1804 audit(1580124393.967:835): pid=29143 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/685/file0" dev="sda1" ino=18062 res=1 [ 820.895501][T29138] XFS (loop5): Invalid superblock magic number 11:26:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x100000000000019, &(0x7f0000000080)=0x5, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) getsockopt$sock_int(r2, 0x1, 0x4, 0x0, &(0x7f0000000440)) 11:26:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x6558, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:34 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x8c00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:34 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000003040), 0x1000) [ 821.393783][T29175] XFS (loop5): Invalid superblock magic number [ 821.502929][T29175] XFS (loop5): Invalid superblock magic number [ 821.888164][ T26] audit: type=1804 audit(1580124395.017:836): pid=29190 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/685/file0" dev="sda1" ino=18062 res=1 [ 821.924785][ T26] audit: type=1804 audit(1580124395.047:837): pid=29191 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/685/file0" dev="sda1" ino=18062 res=1 [ 821.978408][ T26] audit: type=1804 audit(1580124395.047:838): pid=29190 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/685/file0" dev="sda1" ino=18062 res=1 11:26:35 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x2449920400000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:35 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) ptrace$cont(0x18, r4, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x4, 0x0, 0x3}) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) 11:26:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x8100, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:35 executing program 2: syz_emit_ethernet(0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa7289b75c479b86dd60451a7c00402b00fe8000000000000000000000000000bbfe8000000000000000000000000000aa000000000004009078000000006000000000000000fe8000000000000000000000000000aaff010000000000000000000000000001"], 0x0) 11:26:35 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xa001, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:35 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140), &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xbd09, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:35 executing program 2: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) creat(&(0x7f0000000400)='./bus\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 11:26:35 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) ptrace$cont(0x18, r4, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x4, 0x0, 0x3}) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) [ 822.232361][T29198] XFS (loop5): Invalid superblock magic number [ 822.246342][ T26] audit: type=1804 audit(1580124395.377:839): pid=29212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/686/file0" dev="sda1" ino=18054 res=1 [ 822.320150][ T26] audit: type=1804 audit(1580124395.407:840): pid=29212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/686/file0" dev="sda1" ino=18054 res=1 [ 822.400796][T29198] XFS (loop5): Invalid superblock magic number 11:26:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xfeff, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:35 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) ptrace$cont(0x18, r4, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x4, 0x0, 0x3}) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) 11:26:35 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xa803, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 822.791066][T29240] XFS (loop5): Invalid superblock magic number [ 822.876758][T29240] XFS (loop5): Invalid superblock magic number [ 823.346892][ T26] audit: type=1804 audit(1580124396.477:841): pid=29254 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/686/file0" dev="sda1" ino=18054 res=1 11:26:36 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0xfe0bffffff0f0000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:36 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140), &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:36 executing program 2: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) creat(&(0x7f0000000400)='./bus\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 11:26:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xff0f, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:36 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) ptrace$cont(0x18, r4, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x4, 0x0, 0x3}) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) 11:26:36 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xae03, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xfffe, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 823.706121][T29268] XFS (loop5): Invalid superblock magic number 11:26:36 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) ptrace$cont(0x18, r4, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x4, 0x0, 0x3}) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) 11:26:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x34000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 823.825265][T29268] XFS (loop5): Invalid superblock magic number 11:26:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) ptrace$cont(0x18, r4, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x4, 0x0, 0x3}) 11:26:37 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000140)={0xd5, 0x1, 0x34a0ed45, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x6, 0xe915, 0x9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, 0x0, 0x188978be}) 11:26:37 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xb201, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 824.242671][T29303] XFS (loop5): Invalid superblock magic number [ 824.342209][T29303] XFS (loop5): Invalid superblock magic number 11:26:38 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0xff00000000000000, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x400300, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) ptrace$cont(0x18, r4, 0x0, 0x0) 11:26:38 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xb203, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:38 executing program 2: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r1, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast2, 0x2}, 0x1c) dup3(r0, r1, 0x0) socket$inet6(0xa, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 11:26:38 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x1000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 825.080472][T29331] XFS (loop5): Invalid superblock magic number 11:26:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) 11:26:38 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8, 0x1) prctl$PR_CAPBSET_DROP(0x18, 0x20) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 11:26:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x2000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 825.218399][T29331] XFS (loop5): Invalid superblock magic number 11:26:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x37) 11:26:38 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xbc03, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 825.586276][T29376] XFS (loop5): Invalid superblock magic number [ 825.717513][T29376] XFS (loop5): Invalid superblock magic number [ 826.246852][ T26] kauditd_printk_skb: 9 callbacks suppressed [ 826.246886][ T26] audit: type=1804 audit(1580124399.377:851): pid=29396 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/688/file0" dev="sda1" ino=18095 res=1 [ 826.281376][ T26] audit: type=1804 audit(1580124399.407:852): pid=29397 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/688/file0" dev="sda1" ino=18095 res=1 [ 826.309097][ T26] audit: type=1804 audit(1580124399.437:853): pid=29398 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/688/file0" dev="sda1" ino=18095 res=1 11:26:39 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe403}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x3000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) 11:26:39 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) 11:26:39 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:39 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xbe01, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 826.568529][T29406] XFS (loop5): Invalid superblock magic number [ 826.593739][ T26] audit: type=1804 audit(1580124399.727:854): pid=29417 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/689/file0" dev="sda1" ino=18105 res=1 11:26:39 executing program 2: io_setup(0x2, &(0x7f0000000100)=0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 11:26:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x80000000, 0x0) [ 826.682264][ T26] audit: type=1804 audit(1580124399.757:855): pid=29417 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/689/file0" dev="sda1" ino=18105 res=1 11:26:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x4000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 826.765568][T29406] XFS (loop5): Invalid superblock magic number 11:26:39 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xc001, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() 11:26:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x5000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 827.082400][T29443] XFS (loop5): Invalid superblock magic number [ 827.226663][T29443] XFS (loop5): Invalid superblock magic number [ 827.537343][ T26] audit: type=1804 audit(1580124400.667:856): pid=29422 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/689/file0" dev="sda1" ino=18105 res=1 [ 827.564374][ T26] audit: type=1804 audit(1580124400.687:857): pid=29464 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/689/file0" dev="sda1" ino=18105 res=1 [ 827.595184][ T26] audit: type=1804 audit(1580124400.717:858): pid=29422 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/689/file0" dev="sda1" ino=18105 res=1 11:26:40 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe404}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:40 executing program 2: 11:26:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x6000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() 11:26:40 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xc400, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:40 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:40 executing program 2: 11:26:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x7000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 827.864157][ T26] audit: type=1804 audit(1580124400.997:859): pid=29482 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/690/file0" dev="sda1" ino=18094 res=1 [ 827.875197][T29471] XFS (loop5): Invalid superblock magic number 11:26:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xa000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:41 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 827.980188][ T26] audit: type=1804 audit(1580124400.997:860): pid=29482 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/690/file0" dev="sda1" ino=18094 res=1 [ 828.016023][T29471] XFS (loop5): Invalid superblock magic number 11:26:41 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xc402, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xc000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 828.403662][T29510] XFS (loop5): Invalid superblock magic number [ 828.482236][T29510] XFS (loop5): Invalid superblock magic number 11:26:42 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) 11:26:42 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe405}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xe000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:42 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xca03, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:42 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:42 executing program 2: [ 829.152782][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 829.158585][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:26:42 executing program 2: 11:26:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xf000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 829.239036][T29528] XFS (loop5): Invalid superblock magic number 11:26:42 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) 11:26:42 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:42 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xce03, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:42 executing program 2: 11:26:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x10000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 829.768439][T29564] XFS (loop5): Invalid superblock magic number [ 829.896137][T29564] XFS (loop5): Invalid superblock magic number 11:26:43 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe406}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:43 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) gettid() 11:26:43 executing program 2: 11:26:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x40000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:43 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xd003, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:43 executing program 2: 11:26:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x60000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 830.497855][T29594] XFS (loop5): Invalid superblock magic number 11:26:43 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 830.657505][T29594] XFS (loop5): Invalid superblock magic number 11:26:43 executing program 2: 11:26:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x65580000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 831.496166][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 831.496257][ T26] audit: type=1804 audit(1580124404.627:871): pid=29608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/692/file0" dev="sda1" ino=18117 res=1 [ 831.547584][ T26] audit: type=1804 audit(1580124404.677:872): pid=29626 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/692/file0" dev="sda1" ino=18117 res=1 11:26:44 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe408}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:44 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xd200, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:44 executing program 2: 11:26:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x81000000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:44 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 11:26:44 executing program 2: 11:26:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x88a8ffff, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 831.926389][T29636] XFS (loop5): Invalid superblock magic number [ 831.932908][ T26] audit: type=1804 audit(1580124405.057:873): pid=29644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/693/file0" dev="sda1" ino=18091 res=1 11:26:45 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 832.048909][ T26] audit: type=1804 audit(1580124405.057:874): pid=29644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/693/file0" dev="sda1" ino=18091 res=1 11:26:45 executing program 2: 11:26:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x9effffff, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 832.922977][ T26] audit: type=1804 audit(1580124406.057:875): pid=29650 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/693/file0" dev="sda1" ino=18091 res=1 [ 832.962773][ T26] audit: type=1804 audit(1580124406.077:876): pid=29670 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/693/file0" dev="sda1" ino=18091 res=1 [ 833.012774][ T26] audit: type=1804 audit(1580124406.077:877): pid=29650 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/693/file0" dev="sda1" ino=18091 res=1 11:26:46 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe410}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:46 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xd603, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:46 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xbd090000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:46 executing program 2: 11:26:46 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:46 executing program 2: 11:26:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xf0ffffff, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 833.297285][ T26] audit: type=1804 audit(1580124406.427:878): pid=29686 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/694/file0" dev="sda1" ino=17660 res=1 11:26:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xfeff0000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:46 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 833.365632][T29679] XFS (loop5): Invalid superblock magic number [ 833.372779][ T26] audit: type=1804 audit(1580124406.487:879): pid=29686 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/694/file0" dev="sda1" ino=17660 res=1 11:26:46 executing program 2: [ 833.502471][T29679] XFS (loop5): Invalid superblock magic number 11:26:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xff0f0000, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 834.160452][ T26] audit: type=1804 audit(1580124407.287:880): pid=29694 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/694/file0" dev="sda1" ino=17660 res=1 11:26:47 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe43b}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:47 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xde00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:47 executing program 2: 11:26:47 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xffffa888, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xffffff7f, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:47 executing program 2: [ 834.471230][T29724] XFS (loop5): Invalid superblock magic number 11:26:47 executing program 2: 11:26:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xffffff9e, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 834.636545][T29724] XFS (loop5): Invalid superblock magic number 11:26:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:48 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xffffffff000}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:48 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xe003, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:48 executing program 2: 11:26:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0xfffffff0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:48 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:48 executing program 2: 11:26:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 835.759376][T29765] XFS (loop5): Invalid superblock magic number 11:26:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:49 executing program 2: [ 835.844903][T29765] XFS (loop5): Invalid superblock magic number 11:26:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x2, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 836.673070][ T26] kauditd_printk_skb: 9 callbacks suppressed [ 836.673106][ T26] audit: type=1804 audit(1580124409.807:890): pid=29783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/696/file0" dev="sda1" ino=18139 res=1 [ 836.706021][ T26] audit: type=1804 audit(1580124409.837:891): pid=29798 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/696/file0" dev="sda1" ino=18139 res=1 [ 836.733514][ T26] audit: type=1804 audit(1580124409.857:892): pid=29783 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/696/file0" dev="sda1" ino=18139 res=1 11:26:49 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:49 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xec00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:49 executing program 2: 11:26:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x3, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:49 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x4, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:50 executing program 2: 11:26:50 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 837.067480][ T26] audit: type=1804 audit(1580124410.197:893): pid=29815 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/697/file0" dev="sda1" ino=18159 res=1 [ 837.141940][T29809] XFS (loop5): Invalid superblock magic number [ 837.226415][ T26] audit: type=1804 audit(1580124410.197:894): pid=29815 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/697/file0" dev="sda1" ino=18159 res=1 [ 837.256927][T29809] XFS (loop5): Invalid superblock magic number 11:26:50 executing program 2: 11:26:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x5, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:50 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 837.919213][ T26] audit: type=1804 audit(1580124411.047:895): pid=29821 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/697/file0" dev="sda1" ino=18159 res=1 [ 837.953556][ T26] audit: type=1804 audit(1580124411.077:896): pid=29842 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/697/file0" dev="sda1" ino=18159 res=1 [ 837.995656][ T26] audit: type=1804 audit(1580124411.077:897): pid=29821 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/697/file0" dev="sda1" ino=18159 res=1 11:26:51 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x2}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:51 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xedc0, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:51 executing program 3: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:51 executing program 2: 11:26:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x6, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x7, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:51 executing program 3: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:51 executing program 2: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000f4) sendmsg$inet6(r1, &(0x7f0000000780)={&(0x7f0000000400)={0xa, 0x4e20, 0x5, @mcast1, 0x3f}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000440)="aea4aa550bf946774acc614b12dcd2847f9c001caf116d0305e6a6813da51727eb1c1e7c57c566be8ca0ac3016b6eb8e69f85c456071130cb9aae43731876bbd48b608640a195375064f603c216aeaf4924ccc11fd6874124cf9e3ba7dc3b1681f862b904c83e9e8b5bd2ad54c2ab8795407b2fb5b4cc1280ebf5503f4868d7a8d34fc6a5e553fb1419f6bc6e71df8f3568028ccc7261eb95d8955b88bf0472a09c8bc9ed6363e2240404aaaabfaafed9c47a3e558812280cb3119cae9", 0xbd}, {&(0x7f0000000580)}, {&(0x7f0000000600)="b1a818e3252825bf5ebbb369a2d012a33399444f9a704c57a2ecfd7a45f63bdd27391e7d77c21518b26bf1375161929ef220604e5649b72d7edb075e461e00fc05b994b997c722ba6a5580", 0x4b}], 0x3}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x5, &(0x7f00000001c0)="34e8cce68b959d7f815dab9fd9cb7635c8edbc5291e98110ecbeef") ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) getpid() sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xd28c231e55890969}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="000426bd7000fddbdf250d0000000800040005000000240001000800090001000000080001000a0000000800080000000000080001000000000040000200080002004e23000014000100fe8000000000000000000000000000bb080002004e200000080007000400000008000400e30900000800050000fcffff3c00020008000b000a00000008000500000000000800040000000000080007003f05000008000b001a000000080007002000000008000b00000000002000010008000600776c63000c0006006c626c63000000000800050000000000"], 0xdc}, 0x1, 0x0, 0x0, 0x29c2608b1d504a24}, 0x20000010) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x98210}, 0xc, &(0x7f0000000580)={&(0x7f00000006c0)={0x3c, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffff7}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x30014065}, 0x44800) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) 11:26:51 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 838.347765][T29852] XFS (loop5): Invalid superblock magic number [ 838.352174][ T26] audit: type=1804 audit(1580124411.477:898): pid=29860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/698/file0" dev="sda1" ino=17058 res=1 [ 838.380565][ T26] audit: type=1804 audit(1580124411.497:899): pid=29860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/698/file0" dev="sda1" ino=17058 res=1 [ 838.504710][T29866] bridge0: port 1(bridge_slave_0) entered disabled state [ 838.525332][T29852] XFS (loop5): Invalid superblock magic number 11:26:51 executing program 3: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xa, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:51 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xf400, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 838.952497][T29889] XFS (loop5): Invalid superblock magic number [ 839.075396][T29889] XFS (loop5): Invalid superblock magic number 11:26:52 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x3}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:52 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xc, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0xb5, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x1, 0x9, 0x101}, 0x14}}, 0x0) 11:26:52 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xff00, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:52 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xe, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:52 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 839.692082][T29915] XFS (loop5): Invalid superblock magic number 11:26:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xf, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:52 executing program 2: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) readv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4096, 0x141b}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='stack\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) [ 839.786692][T29915] XFS (loop5): Invalid superblock magic number 11:26:53 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xff0f, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:53 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 840.176454][T29950] XFS (loop5): Invalid superblock magic number [ 840.286864][T29950] XFS (loop5): Invalid superblock magic number 11:26:54 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x4}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x10, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:54 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 11:26:54 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x20000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:54 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 841.101432][T29972] XFS (loop5): Invalid superblock magic number 11:26:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x60, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 841.183125][T29972] XFS (loop5): Invalid superblock magic number 11:26:54 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:54 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000380)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$SIOCSIFHWADDR(r1, 0x8937, &(0x7f0000000000)={'bridge_slave_1\x00', @random="01003a1e2410"}) 11:26:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x300, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 841.550848][T30006] XFS (loop5): Invalid superblock magic number [ 841.682297][T30006] XFS (loop5): Invalid superblock magic number [ 842.157957][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 842.157978][ T26] audit: type=1804 audit(1580124415.287:910): pid=29994 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/700/file0" dev="sda1" ino=18214 res=1 [ 842.222782][ T26] audit: type=1804 audit(1580124415.317:911): pid=30032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/700/file0" dev="sda1" ino=18214 res=1 11:26:55 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x5}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:55 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:26:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x500, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x110}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x37) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 11:26:55 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xa0000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 842.271071][ T26] audit: type=1804 audit(1580124415.327:912): pid=29994 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/700/file0" dev="sda1" ino=18214 res=1 [ 842.445363][T30038] XFS (loop5): Invalid superblock magic number 11:26:55 executing program 2: clone(0x802102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x3) 11:26:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x600, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 842.522769][ T26] audit: type=1804 audit(1580124415.647:913): pid=30055 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/701/file0" dev="sda1" ino=16849 res=1 [ 842.555936][T30038] XFS (loop5): Invalid superblock magic number 11:26:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 842.635424][ T26] audit: type=1804 audit(1580124415.687:914): pid=30055 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/701/file0" dev="sda1" ino=16849 res=1 11:26:55 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xe0000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x700, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) accept(0xffffffffffffffff, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000240)=0x80) sysfs$1(0x1, &(0x7f0000000200)='vmnet1:\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents(r3, &(0x7f0000000000)=""/62, 0xd6147cbb6f273a13) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) syz_mount_image$tmpfs(&(0x7f0000000340)='tmpfs\x00', &(0x7f0000000380)='./bus\x00', 0xffffffff, 0x1, &(0x7f0000000580)=[{&(0x7f0000000540)="da904046276737fe1c6b825f23adf790f6e9b0a3888408786cf19ed5d857582e705a017816", 0x25, 0x9}], 0x201020, &(0x7f00000005c0)={[{@mpol={'mpol', 0x3d, {'local', '', @void}}}, {@uid={'uid'}}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x30, 0x32, 0x2d]}}}}], [{@smackfsroot={'smackfsroot', 0x3d, 'trusted'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, 'fd'}}, {@uid_eq={'uid'}}, {@obj_type={'obj_type', 0x3d, '&cpuset'}}]}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000980)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize'}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x8}}, {@max_read={'max_read', 0x3d, 0x1000}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@fowner_eq={'fowner'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}}) creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) [ 842.931489][T30078] XFS (loop5): Invalid superblock magic number [ 843.037558][T30078] XFS (loop5): Invalid superblock magic number [ 843.526384][ T26] audit: type=1804 audit(1580124416.657:915): pid=30062 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/701/file0" dev="sda1" ino=16849 res=1 [ 843.553983][ T26] audit: type=1804 audit(1580124416.677:916): pid=30055 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/701/file0" dev="sda1" ino=16849 res=1 [ 843.589885][ T26] audit: type=1804 audit(1580124416.707:917): pid=30062 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/701/file0" dev="sda1" ino=16849 res=1 11:26:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x9bd, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:56 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 11:26:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0xb5, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x1, 0x9, 0x101, 0x0, 0x0, {}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}]}, 0x20}}, 0x0) 11:26:56 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x6}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:56 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xa00, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 843.769594][ T26] audit: type=1804 audit(1580124416.897:918): pid=30113 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/702/file0" dev="sda1" ino=16945 res=1 [ 843.833006][T30107] XFS (loop5): Invalid superblock magic number [ 843.854697][ T26] audit: type=1804 audit(1580124416.927:919): pid=30113 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/702/file0" dev="sda1" ino=16945 res=1 11:26:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xc00, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 843.962969][T30107] XFS (loop5): Invalid superblock magic number 11:26:57 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x4139569a) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) 11:26:57 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xe00, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xf00, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 844.308250][T30145] XFS (loop5): Invalid superblock magic number [ 844.438672][T30145] XFS (loop5): Invalid superblock magic number 11:26:57 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 11:26:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:58 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x7}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x4000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:58 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:58 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc), 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:58 executing program 2: sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x4d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 11:26:58 executing program 2: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d84000), 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) lstat(0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) socketpair(0x2b, 0x80000, 0x8, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e20, 0x73, @rand_addr="c16c7519ecadf11f8a638d602af0ea34", 0x20000000}, {0xa, 0x4e20, 0x4d9, @ipv4={[], [], @broadcast}, 0x5}, 0x9, [0xfffffff7, 0x3, 0x800, 0x7, 0x60d, 0xfffffffe, 0x2, 0x7]}, 0x5c) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x2aa) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) [ 845.244396][T30178] XFS (loop5): Invalid superblock magic number 11:26:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x5865, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:58 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc), 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x6000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 845.400623][T30178] XFS (loop5): Invalid superblock magic number 11:26:58 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 11:26:58 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3a00010, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 845.562799][ C1] protocol 88fb is buggy, dev hsr_slave_0 11:26:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x6558, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 845.759666][T30220] XFS (loop5): Invalid superblock magic number [ 845.915037][T30220] XFS (loop5): Invalid superblock magic number 11:26:59 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x8}) sendfile(r1, r1, 0x0, 0x8800000) 11:26:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc), 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:26:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x8100, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:26:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000080)={0xa, 0x4624, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f0000007500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 11:26:59 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x2, 0x3, 0x388, 0x0, 0x108, 0x108, 0x108, 0x108, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x3, 0x0, {[{{@ip={@dev, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'bond_slave_1\x00', 'veth1\x00'}, 0x0, 0xc0, 0x108, 0x0, {0x6020000}, [@common=@ttl={{0x28, 'ttl\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x11}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@ip={@local, @multicast1, 0x0, 0x0, 'veth1_to_hsr\x00', 'nr0\x00'}, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'bridge_slave_1\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e8) 11:26:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xbd09, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 846.433836][T30245] XFS (loop5): Invalid superblock magic number [ 846.461851][T30258] ipt_rpfilter: unknown options 11:26:59 executing program 2: r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 11:26:59 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) 11:26:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 846.548011][T30245] XFS (loop5): Invalid superblock magic number 11:26:59 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x5000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:26:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xfeff, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 846.814383][T30281] XFS (loop5): Invalid superblock magic number [ 846.915359][T30281] XFS (loop5): Invalid superblock magic number [ 847.424475][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 847.424499][ T26] audit: type=1804 audit(1580124420.557:930): pid=30271 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/704/file0" dev="sda1" ino=17313 res=1 [ 847.456347][ T26] audit: type=1804 audit(1580124420.557:931): pid=30300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/704/file0" dev="sda1" ino=17313 res=1 11:27:00 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x300}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000006040)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000980)="be", 0x1}, {&(0x7f0000000a80)="d1", 0x1}, {&(0x7f0000000c00)='\x00', 0x1}, {&(0x7f0000000c40)="11ff434267f3265e024368", 0xb}, {&(0x7f0000000c80)="d85c109792fd966de1115f65a49647bc3ac06211bf0dd84c92a368ac7c2855829bd633a94f9665bcde1672b2521bd73ddef4470cce13df4e5895f7d24918deecaf6fe4106c94e48d75914e1a0135df1d25776006450562e209e62febe880833799da6351098488c83dfbfd3dfbe6", 0x6e}, {&(0x7f0000000d00)="cfd145", 0x3}], 0x6}}, {{0x0, 0x0, &(0x7f0000004800)=[{&(0x7f0000002440)="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", 0xbc1}], 0x1, &(0x7f00000048c0)=ANY=[@ANYBLOB="20000000000000000301000004000000dd2bcb9c614a9990f683b86928a91700100000ff07"], 0x25}}], 0x3, 0x0) 11:27:00 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:00 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x6000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xff0f, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:00 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) 11:27:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xfffe, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 847.720596][ T26] audit: type=1804 audit(1580124420.847:932): pid=30317 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/705/file0" dev="sda1" ino=17409 res=1 11:27:00 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000000040)=0x4, 0x4) write$binfmt_misc(r2, &(0x7f0000000800)=ANY=[@ANYRESDEC], 0x14) splice(r1, 0x0, r3, 0x0, 0x4ffdc, 0x0) [ 847.762214][T30310] XFS (loop5): Invalid superblock magic number [ 847.847574][ T26] audit: type=1804 audit(1580124420.847:933): pid=30317 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/705/file0" dev="sda1" ino=17409 res=1 [ 847.905729][T30310] XFS (loop5): Invalid superblock magic number 11:27:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x34000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:01 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x7000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 848.122340][T30340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 848.160266][T30340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 848.270399][T30344] XFS (loop5): Invalid superblock magic number [ 848.416046][T30344] XFS (loop5): Invalid superblock magic number [ 848.861611][ T26] audit: type=1804 audit(1580124421.987:934): pid=30322 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/705/file0" dev="sda1" ino=17409 res=1 [ 848.892298][ T26] audit: type=1804 audit(1580124422.017:935): pid=30359 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/705/file0" dev="sda1" ino=17409 res=1 [ 848.947384][ T26] audit: type=1804 audit(1580124422.047:936): pid=30322 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/705/file0" dev="sda1" ino=17409 res=1 11:27:02 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x500}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x400300, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:02 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) syz_open_dev$sndpcmc(0x0, 0x0, 0x0) syz_open_dev$radio(0x0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) 11:27:02 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x8000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x1000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 849.129789][T30371] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 849.159343][T30371] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 849.162826][ T26] audit: type=1804 audit(1580124422.287:937): pid=30374 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/706/file0" dev="sda1" ino=17684 res=1 [ 849.242036][T30372] XFS (loop5): Invalid superblock magic number [ 849.281430][ T26] audit: type=1804 audit(1580124422.347:938): pid=30374 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/706/file0" dev="sda1" ino=17684 res=1 11:27:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x2000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) [ 849.382975][T30372] XFS (loop5): Invalid superblock magic number 11:27:02 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x9000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x3000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 849.567281][T30400] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 849.608817][T30400] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 849.717790][T30403] XFS (loop5): Invalid superblock magic number [ 849.820378][T30403] XFS (loop5): Invalid superblock magic number [ 850.274877][ T26] audit: type=1804 audit(1580124423.407:939): pid=30380 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/706/file0" dev="sda1" ino=17684 res=1 11:27:03 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x600}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:03 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000480)="61df712bc884fed5722780b6c2a7", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 11:27:03 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x4000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:03 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xa000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 850.472682][T30426] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 850.492840][T30426] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(0x0) close(0xffffffffffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}, {0x0, 0xf}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x2}]}}]}, 0x3c}}, 0x0) 11:27:03 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x5000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 850.625270][T30429] XFS (loop5): Invalid superblock magic number 11:27:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x6000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 850.756774][T30429] XFS (loop5): Invalid superblock magic number 11:27:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100)={@mcast1}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000440)={@mcast1}, 0x14) 11:27:04 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x700}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:04 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xc000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x7000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:04 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400fffff229c20537076309000000f7", @ANYRES32, @ANYBLOB="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"], 0x3}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002800ffcd3bff08000000008000000000", @ANYRES32=r4], 0x2}}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000b80)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 11:27:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xa000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 851.952503][T30477] XFS (loop5): Invalid superblock magic number 11:27:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xc000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 852.067168][T30477] XFS (loop5): Invalid superblock magic number 11:27:05 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xc030000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) [ 852.407762][T30510] XFS (loop5): Invalid superblock magic number [ 852.516710][T30510] XFS (loop5): Invalid superblock magic number [ 852.871039][ T26] kauditd_printk_skb: 9 callbacks suppressed [ 852.871065][ T26] audit: type=1804 audit(1580124425.997:949): pid=30491 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/708/file0" dev="sda1" ino=17693 res=1 [ 852.912374][ T26] audit: type=1804 audit(1580124426.037:950): pid=30526 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/708/file0" dev="sda1" ino=17693 res=1 [ 852.943389][ T26] audit: type=1804 audit(1580124426.037:951): pid=30527 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/708/file0" dev="sda1" ino=17693 res=1 11:27:06 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0xff00}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) bind$packet(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xe000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:06 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xd000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x1, 0x2, 0x201}, 0x14}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xf000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 853.269868][T30539] XFS (loop5): Invalid superblock magic number [ 853.280551][ T26] audit: type=1804 audit(1580124426.407:952): pid=30544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/709/file0" dev="sda1" ino=17714 res=1 11:27:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) bind$packet(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x10000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:06 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x2, 0x3, 0x388, 0x0, 0x108, 0x108, 0x108, 0x108, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x3, 0x0, {[{{@ip={@dev, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'bond_slave_1\x00', 'veth1\x00'}, 0x0, 0xc0, 0x108, 0x0, {0x6020000}, [@common=@ttl={{0x28, 'ttl\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x11}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@ip={@local, @multicast1, 0x0, 0x0, 'veth1_to_hsr\x00', 'nr0\x00'}, 0x0, 0x1c8, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'bridge_slave_1\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e8) [ 853.394285][ T26] audit: type=1804 audit(1580124426.437:953): pid=30544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/709/file0" dev="sda1" ino=17714 res=1 11:27:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) [ 853.460681][T30539] XFS (loop5): Invalid superblock magic number 11:27:06 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x10000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 853.638871][T30567] ipt_rpfilter: unknown options [ 853.657179][T30569] ipt_rpfilter: unknown options [ 853.859665][T30571] XFS (loop5): Invalid superblock magic number [ 853.987772][T30571] XFS (loop5): Invalid superblock magic number [ 854.454880][ T26] audit: type=1804 audit(1580124427.587:954): pid=30586 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/709/file0" dev="sda1" ino=17714 res=1 [ 854.485591][ T26] audit: type=1804 audit(1580124427.617:955): pid=30553 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/709/file0" dev="sda1" ino=17714 res=1 [ 854.522688][ T26] audit: type=1804 audit(1580124427.647:956): pid=30587 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/709/file0" dev="sda1" ino=17714 res=1 11:27:07 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x1000000}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x40000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) bind$packet(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:07 executing program 2: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) 11:27:07 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1000a003, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 854.724205][T30595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 854.760990][T30595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x60000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:08 executing program 2: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) [ 854.840056][T30599] XFS (loop5): Invalid superblock magic number [ 854.845937][ T26] audit: type=1804 audit(1580124427.977:957): pid=30606 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/710/file0" dev="sda1" ino=17704 res=1 11:27:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:08 executing program 0: sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x4, 0x8, 0x0, 0x0, 0x0, {}, [@NFCTH_STATUS={0x29}]}, 0x1c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="050000001a00014ff2f71401000000011c"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x88c, 0x0, 0x4b6ae4f95a5de35b) [ 854.956064][T30599] XFS (loop5): Invalid superblock magic number [ 854.971043][ T26] audit: type=1804 audit(1580124428.017:958): pid=30606 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/710/file0" dev="sda1" ino=17704 res=1 11:27:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000009060102000000000000000000000000050001000700060044000780060004400000000018000180140002400135fdd7dcc6eb0e07978b019e8a68101800148014000240fe80000000000000000000000000000005000700040000000900020073797a320000000000000000000001cac7bb0469ed933aa3dac49e0ed37d3a290b6faf5e5764962d331bfbba640e4c5e70181bdb0ede861666ca14f466b24889181d14bfc553512f8885aacb5b1d6aa0df4ef6496452e29284e6b4b9eaa5d41cf0f4de20ad572383"], 0x6c}}, 0x0) [ 855.015750][T30618] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:08 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x16020000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 855.079440][T30618] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 855.276055][T30631] XFS (loop5): Invalid superblock magic number [ 855.400659][T30631] XFS (loop5): Invalid superblock magic number 11:27:09 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x2000000}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x65580000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:09 executing program 2: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:09 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1a000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x81000000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 856.200491][T30655] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 856.223443][T30655] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) [ 856.280712][T30657] XFS (loop5): Invalid superblock magic number 11:27:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 856.410437][T30657] XFS (loop5): Invalid superblock magic number 11:27:09 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1a030000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:09 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x88a8ffff, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 856.700891][T30692] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 856.713683][T30692] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 856.748976][T30687] XFS (loop5): Invalid superblock magic number [ 856.864111][T30687] XFS (loop5): Invalid superblock magic number 11:27:10 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x3000000}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004000080bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e6201363034fdb117168bd07ba08af339d1a1ee35fe2a3a255c33282044b124cf174a4cd88dbe02be953c0a9fa9a84452569957c1002ed7d4d8e17f791e4798c8eb484de03352c69b3edff5be26765ba5f8f2879021c2ea53ea79acd7fb38fdf79f2be9087a3e7b7c4ae7dd5e4dee8851d40c617b58c8108ddf12dddd4bfc2a4dd35383561cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728141cd67bcd68f253288e655c6b34e02e90637ef2912ba7de13ff2357ef17f95a25780c3a0578442926ef4e912f01a201e694e3806e8c8fe8b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222a08471b8aa1315e9324d308266c9151996427816b8513c5201048bbb61afbcbc4bff6d42a9a144e3"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:10 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x9effffff, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:10 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x1c030000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 857.418873][T30718] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 857.449924][T30718] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xbd090000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) [ 857.533255][T30716] XFS (loop5): Invalid superblock magic number 11:27:10 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) [ 857.681855][T30716] XFS (loop5): Invalid superblock magic number 11:27:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xf0ffffff, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 858.425019][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 858.425041][ T26] audit: type=1804 audit(1580124431.557:969): pid=30728 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/712/file0" dev="sda1" ino=17754 res=1 [ 858.460510][ T26] audit: type=1804 audit(1580124431.587:970): pid=30751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/712/file0" dev="sda1" ino=17754 res=1 [ 858.487927][ T26] audit: type=1804 audit(1580124431.617:971): pid=30752 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/712/file0" dev="sda1" ino=17754 res=1 11:27:11 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x4000000}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:11 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 11:27:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:11 executing program 2: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xfeff0000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xff0f0000, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:12 executing program 2: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) [ 858.841406][T30761] XFS (loop5): Invalid superblock magic number 11:27:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 858.901681][ T26] audit: type=1804 audit(1580124432.027:972): pid=30773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/713/file0" dev="sda1" ino=17695 res=1 [ 858.960368][T30761] XFS (loop5): Invalid superblock magic number 11:27:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) [ 858.997309][ T26] audit: type=1804 audit(1580124432.067:973): pid=30773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/713/file0" dev="sda1" ino=17695 res=1 [ 859.820415][ T26] audit: type=1804 audit(1580124432.947:974): pid=30787 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/713/file0" dev="sda1" ino=17695 res=1 [ 859.851642][ T26] audit: type=1804 audit(1580124432.977:975): pid=30795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/713/file0" dev="sda1" ino=17695 res=1 [ 859.886758][ T26] audit: type=1804 audit(1580124433.007:976): pid=30787 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/713/file0" dev="sda1" ino=17695 res=1 11:27:13 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x4924924}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:13 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x20100000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xffffa888, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:27:13 executing program 2: socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) [ 860.110685][T30809] __nla_validate_parse: 6 callbacks suppressed [ 860.110696][T30809] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 860.126494][T30809] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 860.153130][T30802] XFS (loop5): Invalid superblock magic number 11:27:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xffffff7f, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 860.225679][ T26] audit: type=1804 audit(1580124433.357:977): pid=30816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/714/file0" dev="sda1" ino=17775 res=1 11:27:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) [ 860.287954][T30802] XFS (loop5): Invalid superblock magic number 11:27:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 860.378659][T30829] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 860.402804][ T26] audit: type=1804 audit(1580124433.407:978): pid=30816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/714/file0" dev="sda1" ino=17775 res=1 11:27:13 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x23000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 860.427562][T30829] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 860.711471][T30838] XFS (loop5): Invalid superblock magic number [ 860.837482][T30838] XFS (loop5): Invalid superblock magic number 11:27:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xffffff9e, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) 11:27:14 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x5000000}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:14 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x24000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) [ 861.334422][T30860] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 861.353682][T30860] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0xfffffff0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 861.426985][T30862] XFS (loop5): Invalid superblock magic number 11:27:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) [ 861.532585][T30862] XFS (loop5): Invalid superblock magic number 11:27:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:14 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) [ 861.782495][T30896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 861.802782][T30896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0x2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) [ 861.907962][T30899] XFS (loop5): Invalid superblock magic number [ 862.061585][T30899] XFS (loop5): Invalid superblock magic number 11:27:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0x3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a", 0x28, 0x0, 0x0, 0x0) 11:27:15 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x6000000}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:15 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x30030000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 862.656461][T30927] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 862.677225][T30927] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0x4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a", 0x28, 0x0, 0x0, 0x0) [ 862.872186][T30932] XFS (loop5): Invalid superblock magic number 11:27:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 863.011536][T30932] XFS (loop5): Invalid superblock magic number 11:27:16 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a", 0x28, 0x0, 0x0, 0x0) 11:27:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0x6}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 863.274588][T30966] XFS (loop5): Invalid superblock magic number [ 863.413541][T30966] XFS (loop5): Invalid superblock magic number [ 863.924845][ T26] kauditd_printk_skb: 10 callbacks suppressed [ 863.924872][ T26] audit: type=1804 audit(1580124437.057:989): pid=30944 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/716/file0" dev="sda1" ino=17788 res=1 [ 863.959481][ T26] audit: type=1804 audit(1580124437.087:990): pid=30989 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/716/file0" dev="sda1" ino=17788 res=1 [ 863.987952][ T26] audit: type=1804 audit(1580124437.117:991): pid=30990 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/716/file0" dev="sda1" ino=17788 res=1 11:27:17 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x7000000}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24", 0x3c, 0x0, 0x0, 0x0) 11:27:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0x7}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:17 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x40000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0xa}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) [ 864.260121][T30996] XFS (loop5): Invalid superblock magic number 11:27:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24", 0x3c, 0x0, 0x0, 0x0) 11:27:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) [ 864.326139][ T26] audit: type=1804 audit(1580124437.457:992): pid=31010 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/717/file0" dev="sda1" ino=17788 res=1 [ 864.392069][T30996] XFS (loop5): Invalid superblock magic number [ 864.439235][ T26] audit: type=1804 audit(1580124437.497:993): pid=31010 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/717/file0" dev="sda1" ino=17788 res=1 11:27:17 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x42534658, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 11:27:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) [ 864.785685][T31032] XFS (loop5): Invalid superblock magic number [ 864.887427][T31032] XFS (loop5): Invalid superblock magic number [ 865.375940][ T26] audit: type=1804 audit(1580124438.507:994): pid=31020 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/717/file0" dev="sda1" ino=17788 res=1 [ 865.411779][ T26] audit: type=1804 audit(1580124438.537:995): pid=31047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/717/file0" dev="sda1" ino=17788 res=1 [ 865.462829][ T26] audit: type=1804 audit(1580124438.567:996): pid=31020 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/717/file0" dev="sda1" ino=17788 res=1 11:27:18 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0xe402, 0x8000000}) sendfile(r1, r1, 0x0, 0x8800000) 11:27:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0xc}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:18 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24", 0x3c, 0x0, 0x0, 0x0) 11:27:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) 11:27:18 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x48000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 865.659180][T31057] __nla_validate_parse: 6 callbacks suppressed [ 865.659194][T31057] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 865.678752][T31057] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 865.723067][T31054] XFS (loop5): Invalid superblock magic number 11:27:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0xe}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) 11:27:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x30, 0x103, 0x0, 0x0, {}, [{0x38, 0x1, [@m_bpf={0x34, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 11:27:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000030101000000009da9e8f79c67be020008000100e000000200000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r1, &(0x7f0000000140), 0xffffffffffffff68, 0x0) [ 865.835919][T31054] XFS (loop5): Invalid superblock magic number 11:27:19 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x40001ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3bdf43edabc1"}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3", 0x46, 0x0, 0x0, 0x0) [ 865.876244][ T26] audit: type=1804 audit(1580124439.007:997): pid=31070 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/718/file0" dev="sda1" ino=17786 res=1 11:27:19 executing program 5: syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x4a000000, 0x0, 0x0, 0x0, &(0x7f00000037c0)={[{@pqnoenforce='pqnoenforce'}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 865.985546][T31081] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 866.001597][ T26] audit: type=1804 audit(1580124439.007:998): pid=31070 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir076161042/syzkaller.t64SMU/718/file0" dev="sda1" ino=17786 res=1 [ 866.020071][T31081] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:27:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0xf}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 866.247068][T31088] XFS (loop5): Invalid superblock magic number [ 866.352590][T31088] XFS (loop5): Invalid superblock magic number [ 866.752833][ C1] ================================================================== [ 866.760975][ C1] BUG: KCSAN: data-race in blk_stat_add / blk_stat_timer_fn [ 866.768264][ C1] [ 866.770602][ C1] write to 0xffffe8ffffd2e638 of 8 bytes by interrupt on cpu 0: [ 866.778250][ C1] blk_stat_timer_fn+0x2ce/0x3d0 [ 866.783199][ C1] call_timer_fn+0x5f/0x2f0 [ 866.787717][ C1] run_timer_softirq+0xc0c/0xcd0 [ 866.792660][ C1] __do_softirq+0x115/0x33f [ 866.797185][ C1] irq_exit+0xbb/0xe0 [ 866.801189][ C1] smp_apic_timer_interrupt+0xe6/0x280 [ 866.806649][ C1] apic_timer_interrupt+0xf/0x20 [ 866.811598][ C1] __tsan_read8+0xd1/0x100 [ 866.816017][ C1] __fget_light+0x47/0x190 [ 866.820450][ C1] __fdget+0x24/0x40 [ 866.824344][ C1] do_epoll_wait+0xbb/0x180 [ 866.828856][ C1] __x64_sys_epoll_wait+0x5e/0x80 [ 866.834502][ C1] do_syscall_64+0xcc/0x3a0 [ 866.839030][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 866.844907][ C1] [ 866.847237][ C1] read to 0xffffe8ffffd2e638 of 8 bytes by interrupt on cpu 1: [ 866.854783][ C1] blk_stat_add+0x180/0x2c0 [ 866.859278][ C1] __blk_mq_end_request+0x22d/0x270 [ 866.864471][ C1] scsi_end_request+0x1dd/0x360 [ 866.869321][ C1] scsi_io_completion+0x11d/0xc80 [ 866.874334][ C1] scsi_finish_command+0x283/0x380 [ 866.879445][ C1] scsi_softirq_done+0x259/0x280 [ 866.884381][ C1] blk_done_softirq+0x1eb/0x250 [ 866.889228][ C1] __do_softirq+0x115/0x33f [ 866.893724][ C1] irq_exit+0xbb/0xe0 [ 866.897696][ C1] do_IRQ+0x81/0x130 [ 866.901594][ C1] ret_from_intr+0x0/0x21 [ 866.905923][ C1] _raw_spin_unlock_irqrestore+0x51/0x80 [ 866.911553][ C1] __test_set_page_writeback+0x41d/0x7d0 [ 866.917198][ C1] ext4_bio_write_page+0x157/0xb4e [ 866.922307][ C1] mpage_submit_page+0xe4/0x1a0 [ 866.927172][ C1] mpage_map_and_submit_buffers+0x3c4/0x6c0 [ 866.933058][ C1] ext4_writepages+0x1449/0x2500 [ 866.937993][ C1] do_writepages+0x6b/0x170 [ 866.942546][ C1] __filemap_fdatawrite_range+0x1c5/0x230 [ 866.948281][ C1] file_write_and_wait_range+0xfd/0x160 [ 866.953845][ C1] ext4_sync_file+0x266/0xaf0 [ 866.958525][ C1] vfs_fsync_range+0x82/0x150 [ 866.963200][ C1] ext4_buffered_write_iter+0x222/0x290 [ 866.968748][ C1] ext4_file_write_iter+0xf4/0xd40 [ 866.973859][ C1] new_sync_write+0x388/0x4a0 [ 866.978536][ C1] __vfs_write+0xb1/0xc0 [ 866.982779][ C1] vfs_write+0x18a/0x390 [ 866.987022][ C1] ksys_write+0xd5/0x1b0 [ 866.991277][ C1] __x64_sys_write+0x4c/0x60 [ 866.995873][ C1] do_syscall_64+0xcc/0x3a0 [ 867.000381][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 867.006258][ C1] [ 867.008575][ C1] Reported by Kernel Concurrency Sanitizer on: [ 867.014734][ C1] CPU: 1 PID: 31070 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 867.023396][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 867.033445][ C1] ================================================================== [ 867.041756][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 867.048336][ C1] CPU: 1 PID: 31070 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 867.056989][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 867.067033][ C1] Call Trace: [ 867.070308][ C1] [ 867.073158][ C1] dump_stack+0x11d/0x181 [ 867.077489][ C1] panic+0x210/0x640 [ 867.081381][ C1] ? mempool_free+0x60/0x1b0 [ 867.085966][ C1] ? vprintk_func+0x8d/0x140 [ 867.090553][ C1] kcsan_report.cold+0xc/0xd [ 867.095145][ C1] kcsan_setup_watchpoint+0x3fe/0x460 [ 867.100947][ C1] __tsan_read8+0xc6/0x100 [ 867.105375][ C1] blk_stat_add+0x180/0x2c0 [ 867.109888][ C1] __blk_mq_end_request+0x22d/0x270 [ 867.115080][ C1] scsi_end_request+0x1dd/0x360 [ 867.119928][ C1] scsi_io_completion+0x11d/0xc80 [ 867.124950][ C1] scsi_finish_command+0x283/0x380 [ 867.130060][ C1] scsi_softirq_done+0x259/0x280 [ 867.135001][ C1] blk_done_softirq+0x1eb/0x250 [ 867.139845][ C1] __do_softirq+0x115/0x33f [ 867.144350][ C1] irq_exit+0xbb/0xe0 [ 867.148328][ C1] do_IRQ+0x81/0x130 [ 867.152340][ C1] common_interrupt+0xf/0xf [ 867.156835][ C1] [ 867.159776][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x51/0x80 [ 867.166195][ C1] Code: 1c 01 00 74 49 48 89 df e8 b0 a4 8c fc 66 90 48 c7 c7 18 64 c5 85 e8 fe 0c aa fc 48 83 3d fe c0 1c 01 00 74 2b 4c 89 e7 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 b0 2a 8a fc 65 8b 05 d1 e8 58 7b [ 867.185793][ C1] RSP: 0018:ffffc9000175f5e8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffffdd [ 867.194203][ C1] RAX: 00000000000003ba RBX: ffff8880ad9072e0 RCX: ffffffff86252588 [ 867.202172][ C1] RDX: 0000000000000000 RSI: 0000000000000282 RDI: 0000000000000282 [ 867.210149][ C1] RBP: ffffc9000175f5f8 R08: 0000000000000000 R09: 0000ffff85c56418 [ 867.218120][ C1] R10: 0000ffffffffffff R11: 0000ffff85c5641f R12: 0000000000000282 [ 867.226083][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 867.234097][ C1] __test_set_page_writeback+0x41d/0x7d0 [ 867.239735][ C1] ext4_bio_write_page+0x157/0xb4e [ 867.244860][ C1] mpage_submit_page+0xe4/0x1a0 [ 867.249715][ C1] mpage_map_and_submit_buffers+0x3c4/0x6c0 [ 867.255603][ C1] ? audit_tag_tree+0x96f/0xca0 [ 867.260458][ C1] ext4_writepages+0x1449/0x2500 [ 867.265412][ C1] ? write_comp_data+0x60/0x70 [ 867.270186][ C1] ? ext4_mark_inode_dirty+0x420/0x420 [ 867.275638][ C1] do_writepages+0x6b/0x170 [ 867.280137][ C1] ? do_writepages+0x6b/0x170 [ 867.284839][ C1] ? wbc_attach_and_unlock_inode+0xdd/0x3b0 [ 867.290739][ C1] __filemap_fdatawrite_range+0x1c5/0x230 [ 867.296467][ C1] file_write_and_wait_range+0xfd/0x160 [ 867.302005][ C1] ext4_sync_file+0x266/0xaf0 [ 867.306689][ C1] ? __read_once_size.constprop.0+0x20/0x20 [ 867.312711][ C1] vfs_fsync_range+0x82/0x150 [ 867.317410][ C1] ext4_buffered_write_iter+0x222/0x290 [ 867.322967][ C1] ext4_file_write_iter+0xf4/0xd40 [ 867.328124][ C1] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 867.334387][ C1] ? iov_iter_init+0xe2/0x120 [ 867.339181][ C1] new_sync_write+0x388/0x4a0 [ 867.343872][ C1] __vfs_write+0xb1/0xc0 [ 867.348125][ C1] vfs_write+0x18a/0x390 [ 867.352382][ C1] ksys_write+0xd5/0x1b0 [ 867.356639][ C1] __x64_sys_write+0x4c/0x60 [ 867.364553][ C1] do_syscall_64+0xcc/0x3a0 [ 867.369082][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 867.374980][ C1] RIP: 0033:0x45b349 [ 867.378899][ C1] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 867.398519][ C1] RSP: 002b:00007f4a75dc7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 867.406946][ C1] RAX: ffffffffffffffda RBX: 00007f4a75dc86d4 RCX: 000000000045b349 [ 867.414947][ C1] RDX: 0000000003f551f4 RSI: 00000000200009c0 RDI: 0000000000000005 [ 867.422942][ C1] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 867.430916][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 867.438883][ C1] R13: 0000000000000ca1 R14: 00000000004cd819 R15: 000000000075bf2c [ 867.448267][ C1] Kernel Offset: disabled [ 867.452630][ C1] Rebooting in 86400 seconds..